What is a one-person company, and how do you run one in Singapore or Malaysia in 2026?

A one-person company is a business run by one founder, with software, AI and a few outside specialists doing work that used to need a team. Neither Singapore nor Malaysia has a legal form with that name. In both countries you register an ordinary structure and run it alone.

Short answer

Yes. One person can own and run a business in Singapore, registering with ACRA, and one person can own and run a business in Malaysia, registering with SSM. Each country gives you two realistic structures, and the rules below are stated as at 17 September 2026.

• In Singapore, you register a sole proprietorship or a private limited company (Pte Ltd) with ACRA (Accounting and Corporate Regulatory Authority). A Pte Ltd can have one shareholder who is also the sole director, and ACRA's fees to incorporate one come to S$315: S$15 for the name application and S$300 to register.
• In Malaysia, you register an enterprise (the local word for a sole proprietorship) or a Sendirian Berhad (Sdn Bhd) with SSM (Suruhanjaya Syarikat Malaysia, the Companies Commission of Malaysia). Section 9 of the Companies Act 2016 requires only one member and one director, so a one-person Sdn Bhd is normal. The gazetted incorporation fee is RM1,000; an enterprise costs RM30 to RM60 a year.
• Rules and figures in this guide are stated as at 17 September 2026.

Key takeaways

• In Malaysia, 3.16 million people were own-account workers in July 2026, about one in five of everyone at work (DOSM). In Singapore, 179,200 residents did own-account work as their main job in 2025, and 95.5% of them chose it (MOM).
• In Singapore, a sole director cannot be the company secretary, and the secretary is due within six months. In Malaysia, a licensed company secretary is due within 30 days. Either way, a one-person company involves at least one other person.
• In Malaysia, most solo founders are now outside e-invoicing: LHDN exempts businesses turning over less than RM3,000,000 a year. In Singapore, the InvoiceNow mandate only applies to GST-registered businesses.
• In Singapore, MediSave is compulsory once net trade income passes S$6,000 a year. In Malaysia, EPF is voluntary for the self-employed, and the government adds 20% of what you pay in, up to RM500 a year.
• Neither country lets one person form an LLP: Singapore and Malaysia both require two partners.

What is a one-person company?

A one-person company is a business with one founder who owns it, makes the decisions and does most of the work, with software and a few specialists filling the gaps. It is an operating model. In Singapore and in Malaysia, the legal wrapper you put around it is an ordinary business structure.

In Singapore: a way of working, not a legal form

In Singapore, there is no separate "one-person company" structure. You register a sole proprietorship or a private limited company (Pte Ltd) with ACRA (Accounting and Corporate Regulatory Authority). Under the Companies Act 1967, a Singapore company needs at least one shareholder and at least one director, so one founder can hold both roles (ACRA, Choosing a business structure). At least one director must be ordinarily resident in Singapore.

In Malaysia: the Sdn Bhd is built for one person

In Malaysia, section 9 of the Companies Act 2016 says a company needs only one member, and section 196(1)(a) sets the minimum for a private company at one director (SSM, Companies Act 2016). A single-member, single-director Sendirian Berhad (Sdn Bhd) is a normal structure, not a workaround. The cheaper alternative is an enterprise, which is what Malaysians call a sole proprietorship, registered with SSM.

Where the two differ for a solo founder

In Singapore, the cheap structure is open to you if you are a citizen, a permanent resident or hold an Employment Pass, Personalised Employment Pass or Overseas Networks and Expertise Pass (ACRA). In Malaysia, the cheap structure is closed to foreigners: only a Malaysian citizen or permanent resident aged 18 or above may register an enterprise with SSM (SSM, Guidelines for Registration of New Business). A Singaporean who wants a Malaysian business almost always ends up with a Sdn Bhd.

Singapore and Malaysia at a glance

The table below compares what one person faces in Singapore and in Malaysia: who may register, what the registry charges, who else you must appoint, and which tax and e-invoicing rules bite first.

How many people work for themselves?

Working for yourself is ordinary in both countries, and the scale is very different.

In Malaysia: 3.16 million people work for themselves

In Malaysia, 3.16 million people were own-account workers in July 2026, out of 16.85 million employed (DOSM, Labour Force Statistics, July 2026). That is about 18.8% of everyone at work, on our calculation from those two published figures. Own-account workers outnumber employers by more than five to one, on DOSM's June 2026 breakdown.

In Malaysia, micro businesses are the normal kind of business. The last full count found 803,702 micro enterprises among 1,091,867 establishments, and 1,069,831 micro, small and medium enterprises in all (DOSM, Economic Census 2023, reference year 2022). A Malaysian business counts as micro when annual sales turnover is under RM300,000 or it has fewer than five full-time employees, so almost every one-person business is one.

In Malaysia, new registrations cooled this year after a strong 2025. SSM registered 353,330 new businesses and 60,712 new companies in 2025; between January and August 2026 it registered 229,458 new businesses and 35,113 new companies, down 5.4% and 14.7% on the same months of 2025 (SSM statistics, our calculation from the monthly figures).

In Singapore: 179,200 residents, and most chose it

In Singapore, 179,200 residents did own-account work as their main job in the year to mid-2025, up from 169,000 in 2024 (MOM, Labour Force in Singapore 2025). That is 7.3% of employed residents. In 2025, 95.5% of them preferred own-account work, the highest share since 2016, for flexible hours and location (49.7%), freedom to choose their work (29.2%) and more control over their career (18.2%).

In Singapore, business registrations are at record levels. ACRA registered 78,146 new business entities in 2025, the highest yearly total in data going back to 1990 (ACRA, Business registry statistics). From January to August 2026, new sole proprietorships and partnerships rose 26.5% on the same months of 2025, to 14,953, and new companies rose 4.4%, to 40,389.

How does AI change what one person can run?

AI takes on much of the drafting, admin and routine customer replies that used to need staff, which is why a business of one can now look like a business of five. The tools are the same in both countries. The usage is not.

In Singapore: 63.4% of working-age people use generative AI

In Singapore, 63.4% of the working-age population had used a generative AI product in the first quarter of 2026, against a world average of 17.8% (Microsoft AI Economy Institute). Business adoption is lower but moving fast: 23% of Singapore enterprises used AI in 2025, up from 15% in 2024 and 4% in 2023 (IMDA, Annual Survey on Infocomm Usage by Enterprises). A separate IMDA series, in the Singapore Digital Economy Report 2025, splits 2024 by size: 14.5% of Singapore SMEs used AI against 62.5% of larger firms.

In Malaysia: 21.8%, and no official business figure

In Malaysia, 21.8% of the working-age population had used a generative AI product in the first quarter of 2026 (Microsoft AI Economy Institute). There is no official Malaysian figure for business AI use: DOSM's survey of technology use by establishments asks no AI question, though it shows the base to build on, with 74.4% of establishments having a web presence in 2024.

What can one person hand off?

Routine tasks go to software, and judgement calls stay with you. AI is good at first drafts, sorting and reminders. AI is weak at pricing, trust and owning a mistake in front of a client.

The simplest rule is to automate the routine and check anything yourself that carries legal, tax or reputation risk. In Singapore, that means you check what goes to IRAS (Inland Revenue Authority of Singapore) and ACRA. In Malaysia, that means you check what goes to LHDN (Lembaga Hasil Dalam Negeri Malaysia) and SSM.

Do you need to register at all?

This is the question most freelancers ask first, and the two countries answer it differently. Singapore lets you trade unregistered in narrow circumstances. Malaysia does not.

In Singapore: not if you trade under your own full name

In Singapore, you do not have to register a business with ACRA (Accounting and Corporate Regulatory Authority) if you trade under nothing but your full name as it appears on your NRIC. That exemption sits in section 4(1)(a) of the Business Names Registration Act 2014. Add any other word and registration becomes compulsory: ACRA's own example is that "Flowers by Tan Mei Ling" must be registered (ACRA).

In Singapore, that exemption removes only the duty to register. You still declare the income to IRAS (Inland Revenue Authority of Singapore), you still pay MediSave, and you get no limited liability and no protection over your business name. Since an amendment in force from 9 December 2024, a person without an NRIC is measured against the name in their latest passport.

In Malaysia: yes, within 30 days of starting

In Malaysia, a business must be registered with SSM (Suruhanjaya Syarikat Malaysia) no later than 30 days from the date it commenced, under section 5(1) of the Registration of Businesses Act 1956. Carrying on an unregistered business is an offence, with a fine of up to RM50,000 or imprisonment of up to two years, or both (SSM, Act 197). There is no own-name exemption of the Singapore kind: registering under your identity card name simply costs less.

In Malaysia, the Act covers Peninsular Malaysia and the Federal Territory of Labuan. Sabah and Sarawak run their own business registration regimes, so a founder there registers under state rules instead of with SSM.

Singapore: sole proprietorship vs Pte Ltd, which should you pick?

In Singapore, choose a sole proprietorship if you want the lowest cost and the simplest filing, and can accept unlimited liability. Choose a private limited company (Pte Ltd) if you want business debts kept apart from your personal assets, or you expect to bring in co-owners. A sole proprietorship is not a separate legal entity, so you are personally liable for its debts; a Pte Ltd is, and its shareholder's liability is limited.

In Singapore, the secretary rule is the one solo founders trip over. A company must appoint a company secretary within six months of incorporation, and where there is only one director, that sole director cannot be the secretary (ACRA). In Singapore, that has not changed as at 17 September 2026, whatever older guides say. In practice you pay a corporate service provider for it. Nobody in Singapore regulates or publishes that fee, so ask for the annual figure, including the annual return filing, before you incorporate.

In Singapore, pass holders should check before they register. ACRA tells pass holders to check with the pass issuer, such as the Ministry of Manpower, first. An Employment Pass holder, for example, needs a Letter of Consent from MOM before running their own business.

How to register in Singapore, step by step

1. In Singapore, you do not have to register with ACRA if you trade under nothing but your full name as it appears on your NRIC. Add any other word to the name and registration is compulsory.
2. In Singapore, choose a sole proprietorship for the lowest cost and simplest filing, or a private limited company (Pte Ltd) to keep business debts separate from your personal assets.
3. In Singapore, apply for the name through ACRA's Bizfile portal with Singpass. The name application fee is S$15.
4. In Singapore, registration costs S$100 for one year or S$160 for three years for a sole proprietorship, and S$300 to incorporate a Pte Ltd.
5. In Singapore, a company must appoint a company secretary within six months of incorporation, and a sole director cannot be that secretary. An auditor is due within three months unless the company is exempt from audit.
6. In Singapore, a company files its annual return with ACRA within seven months of its financial year end and its corporate tax return by 30 November. A self-employed person pays MediSave once net trade income passes S$6,000.

Malaysia: what an enterprise and a Sdn Bhd are

In Malaysia, the enterprise is the cheapest legal way to trade and the Sdn Bhd is the one that protects you. An enterprise, which is what Malaysians call a sole proprietorship, costs RM30 a year under your identity card name or RM60 a year with a trade name, and SSM can issue the certificate within an hour of payment. It carries unlimited personal liability. A Sendirian Berhad (Sdn Bhd) is a separate legal person, and one member and one director are enough.

In Malaysia, two rules decide whether a Sdn Bhd is realistic for you. Section 196(4) of the Companies Act 2016 requires the minimum director to have their principal place of residence in Malaysia. A licensed company secretary is due within 30 days, and the office cannot stay vacant for more than 30 days. The secretary is a recurring cost, SSM does not set the fee, so get it in writing before you incorporate.

In Malaysia, the choice between the two is worth its own guide: enterprise or Sdn Bhd, with the 2026 numbers, covers the costs, the tax crossover, conversion and the licences SSM does not give you.

In Malaysia, the audit exemption thresholds are widely reported wrongly. The figures often quoted, RM3,000,000 of revenue, RM3,000,000 of assets and 30 employees, apply to financial periods starting on or after 1 January 2027. For a financial period starting during 2026 the thresholds are RM2,000,000, RM2,000,000 and 20 employees, and the test looks at the current year and the two before it (SSM Practice Directive 10/2024). A company dormant since incorporation stays exempt regardless.

In Malaysia, company filings moved house in 2026. SSM's Corporate Registry System went live on 14 July 2026 and replaced MyCoID and e-Secretary for incorporation and statutory lodgements, reached through the SSM4U portal. Sole proprietors are not on it: enterprises still register, renew and terminate at ezbiz.ssm.com.my.

How to register in Malaysia, step by step

1. In Malaysia, a business must be registered with SSM no later than 30 days from the date it commenced. Trading unregistered carries a fine of up to RM50,000.
2. In Malaysia, choose an enterprise (sole proprietorship) at RM30 to RM60 a year, or a Sendirian Berhad (Sdn Bhd), which can have one shareholder and one director under the Companies Act 2016.
3. In Malaysia, a Malaysian citizen or permanent resident registers an enterprise at ezbiz.ssm.com.my: RM30 a year under your identity card name, RM60 a year with a trade name, and the certificate can arrive within an hour.
4. In Malaysia, company incorporation and statutory filings moved to SSM's Corporate Registry System on 14 July 2026, reached through the SSM4U portal. The gazetted incorporation fee is RM1,000 and a name reservation is RM50.
5. In Malaysia, check whether your local council requires a business premise or signboard licence. Section 5(8) of the Registration of Businesses Act 1956 says registration does not imply that any other law has been complied with, so SSM registration is not a licence to operate.
6. In Malaysia, a Sdn Bhd must appoint a secretary licensed by SSM or a member of a prescribed body within 30 days of incorporation, and the office cannot stay vacant for more than 30 days.
7. In Malaysia, register for a tax file through MyTax. A sole proprietor files Form B by 30 June, with a grace period to 15 July for e-Filing. A company files Form C within seven months of its financial year end.

Can one person use an LLP? No, in either country

In Malaysia, a limited liability partnership (Perkongsian Liabiliti Terhad, PLT) needs two or more persons under section 6 of the Limited Liability Partnerships Act 2012, and the annual declaration must be lodged by two partners. In Singapore, an LLP also needs at least two partners. Solo founders ask about the LLP as a middle path between a sole proprietorship and a company, and in both countries the answer is that one person cannot form one.

Tax, CPF and e-invoicing in Singapore

In Singapore, a sole proprietor's profit is taxed at IRAS (Inland Revenue Authority of Singapore) resident rates of 0% to 24%, and a private limited company (Pte Ltd) pays 17% less the exemptions below. MediSave, the medical account inside CPF (the Central Provident Fund), is the only compulsory contribution on a Singapore self-employed person's own earnings.

In Singapore, as a sole proprietor

In Singapore, you report business income on your personal tax return, Form B or B1, and file between 1 March and 18 April (IRAS). You must file if your total income last year was above S$22,000, or your net business profit was above S$6,000. With revenue of S$200,000 or less, a 2-line statement is enough: revenue and adjusted profit. In Singapore, the top resident rate has been 24% since year of assessment 2024, not the 22% that older guides still quote.

In Singapore, MediSave is compulsory once annual net trade income passes S$6,000. For 2026, non-pensioners pay 8.00% to 10.50% on net trade income above S$18,000, depending on age, up to a yearly cap (CPF Board). Between S$6,000 and S$12,000 the rate is 4.00% to 5.25%, and it phases up between S$12,000 and S$18,000. Net earnings from platform work are excluded.

In Singapore, unpaid MediSave has a sting in the tail for sole proprietors. ACRA will not process a renewal of your business registration, and may cancel it, while MediSave contributions are outstanding and no instalment plan is in place (ACRA). Renewal is only possible in the 60 days before expiry, and the registration may be cancelled 60 days after it.

In Singapore, as a private limited company

In Singapore, a new company gets a real break for its first three years of assessment. A qualifying start-up, meaning a company with no more than 20 shareholders, at least one of them an individual holding at least 10% of the ordinary shares, and which is not an investment holding company or a property developer, is exempt on 75% of its first S$100,000 of normal chargeable income and 50% of the next S$100,000, up to S$125,000 exempt a year (IRAS). After that, partial exemption covers 75% of the first S$10,000 and 50% of the next S$190,000, up to S$102,500.

In Singapore: directors' fees carry no CPF, a salary does

In Singapore, paying yourself works differently from taking a salary as an employee. CPF is not payable on directors' fees voted at a general meeting, but CPF is payable on a salary paid to a director under a contract of service, where the employer share is 17% for a citizen or PR aged 55 and below from 1 January 2026 (CPF Board). Dividends from a Singapore company are not taxable in your hands, because the company has already paid the tax.

In Singapore, the company's own calendar matters as much as the rates. File Estimated Chargeable Income within three months of the financial year end, unless revenue is S$5,000,000 or less and the estimate is nil, and file the corporate tax return by 30 November, using Form C-S if revenue is S$5,000,000 or less or Form C-S (Lite) at S$200,000 or less. For YA 2026 there is a corporate income tax rebate of 50% of tax payable, with total benefits capped at S$40,000: Budget 2026 set the rebate at 40% with a S$30,000 cap, and IRAS has since enhanced it. The separate S$2,000 CIT Rebate Cash Grant is not for a one-person company: IRAS pays it only where the company made CPF contributions in 2025 for at least one local employee, and it excludes shareholders who are also directors.

In Singapore: GST and InvoiceNow

In Singapore, GST (Goods and Services Tax) registration is compulsory only once taxable turnover passes S$1,000,000, looking back over the calendar year or forward over the next 12 months. The rate is 9%. Most one-person businesses never reach it, and below that threshold registration is voluntary.

In Singapore, the InvoiceNow e-invoicing mandate applies only to GST-registered businesses, so a solo business that is not GST-registered is outside it entirely (IRAS). It began on 1 November 2025 for companies registering for GST voluntarily within six months of incorporation, and widened on 1 April 2026 to every new voluntary registrant. Existing GST-registered businesses join in phases from 1 April 2028 to 1 April 2031.

Tax, EPF, service tax (SST) and e-invoicing in Malaysia

In Malaysia, LHDN (Lembaga Hasil Dalam Negeri Malaysia), the Inland Revenue Board of Malaysia, taxes a sole proprietor's profit at resident rates of 0% to 30%. Nothing is compulsory for your own retirement, and two rules catch solo founders out instead: service tax and e-invoicing.

In Malaysia, as a sole proprietor

In Malaysia, you file Form B, the return for a resident individual with business income, by 30 June, with a 15-day grace period for e-Filing that makes an e-B filed by 15 July on time (LHDN, Return Form Filing Programme 2026). LHDN also collects tax in advance: a CP500 notice issued at the start of the year sets six instalments from March. Business records must be kept for seven years.

In Malaysia, the resident bands for year of assessment 2026 run 0% on the first RM5,000, then 1%, 3%, 6%, 11%, 19%, 25% from RM100,001, 26% from RM400,001, 28% from RM600,001 and 30% above RM2,000,000 (LHDN). A resident with chargeable income below RM35,000 also gets a RM400 rebate.

In Malaysia, as a Sdn Bhd

In Malaysia, a resident company pays 15% on the first RM150,000 of chargeable income, 17% from RM150,001 to RM600,000 and 24% above RM600,000, but only if its paid-up ordinary share capital is RM2,500,000 or less at the start of the basis period and its gross business income is RM50,000,000 or less for that year of assessment (LHDN, Public Ruling 8/2025). Every other company pays a flat 24%.

In Malaysia, there is a fourth condition that catches cross-border founders. Since year of assessment 2024, a company loses those rates if more than 20% of its paid-up ordinary share capital is owned, directly or indirectly, by foreign companies or by individuals who are not Malaysian citizens. A Singaporean who owns their Malaysian company outright pays 24% on every ringgit of chargeable income.

In Malaysia: salary is deductible, dividends above RM100,000 are taxed

In Malaysia, how you take the money out changes the bill. Director's fees and salary are employment income and run through monthly tax deduction, while dividends above RM100,000 a year have been taxed at 2% since year of assessment 2025, under section 16 of the Finance Act 2024, which inserted Part XXII of Schedule 1 to the Income Tax Act 1967. Form C is due within seven months of the financial year end, and a newly incorporated resident SME is excused from CP204 estimates for its first two years of assessment.

In Malaysia: EPF and SOCSO for someone with no employer

In Malaysia, nobody has to put money into the EPF (Employees Provident Fund, or KWSP) for you and you do not have to either. Saving is voluntary through i-Saraan, and the government adds 20% of what you contribute, capped at RM500 a year and RM5,000 over a lifetime (EPF). Budget 2026 kept those terms for 2026.

In Malaysia, the Self-Employment Social Security Scheme run by PERKESO (the Social Security Organisation, or SOCSO), branded LINDUNG Kendiri, is the part that can be compulsory. It is mandatory in three sectors only: passenger transport, goods or food transport, and hawkers. In the other 17 covered sectors it is voluntary, and under a Budget 2026 initiative a first-time registrant in a non-mandatory sector pays RM70 of the RM232.80 Plan 2 contribution, with the government paying the rest, for applications between 6 April and 31 December 2026 (PERKESO).

In Malaysia, incorporating flips this. The moment your Sdn Bhd pays you a salary, you are an employee of your own company, and EPF and SOCSO contributions become compulsory on that salary. That is money saved rather than money lost, but it is money you cannot spend until much later, and it belongs in your cash-flow plan.

In Malaysia: service tax at RM500,000

In Malaysia, service tax replaces the GST that Singaporeans know, and it starts much lower. Group G of the First Schedule to the Service Tax Regulations 2018 covers legal, accounting, surveying, engineering, architecture, consultancy, management, employment agency, security, IT, online platform and maintenance or repair services. A Group G provider must register once taxable services exceed RM500,000 in a 12-month period (RMCD (Royal Malaysian Customs Department), MySST). The test looks backwards over the past 12 months and forwards over the next 12, so a signed contract can trigger it.

In Malaysia, training and coaching are not named in Group G, so a founder selling training has to work out whether the engagement is in substance consultancy under Group G, or falls in the education services group added on 1 July 2025. In Malaysia, service tax is 8% for most services, it is not a value-added tax, and there is no general input tax credit, so the tax your suppliers charge you is a cost. A registered business files return SST-02 every two months. There is also a charge most small businesses have never heard of: a business in Malaysia that buys a taxable service from a supplier outside Malaysia must account for service tax on that imported service, whether or not it is registered, and there is no turnover threshold for it.

In Malaysia: most solo founders are now exempt from e-invoicing

In Malaysia, LHDN exempts taxpayers with annual turnover or revenue of less than RM3,000,000 from issuing e-Invoices, including self-billed e-Invoices, under e-Invoice Guideline Version 4.8 dated 30 August 2026 (LHDN). The exemption is automatic and needs no application. That threshold has moved twice in about a year, from below RM500,000 to below RM1,000,000 and now to below RM3,000,000, so check the date on any guide that quotes it, including this one.

In Malaysia, the exemption is lost if you have a corporate shareholder, a holding company, or a related company or joint venture that itself turns over RM3,000,000 or more. A business in that position has a concessionary start date of 1 July 2026. For a sole proprietor, LHDN adds together every enterprise registered in the same person's name when testing the RM3,000,000 threshold.

In Malaysia, being exempt is not the same as being invisible. Suppliers who are in the system still have to issue e-Invoices to you, so you will be asked for your Tax Identification Number, which you get through the MyTax portal. Businesses that are in scope and turn over up to RM5,000,000 have an interim relaxation period until 31 December 2027, during which a monthly consolidated e-Invoice is enough.

At what profit does incorporating pay off?

In Singapore, incorporating pays off on tax alone at about S$100,000 of annual profit, and nearer S$150,000 once you pay for a company secretary. In Malaysia, a Sdn Bhd that retains profit and pays dividends draws level with an enterprise at about RM200,000 of profit, and wins earlier if it pays you a salary instead. Below are our own calculations from published rates, for a founder who takes the profit out of the business each year, with the assumptions stated underneath.

In Singapore: around S$100,000 of profit, on tax alone

In Singapore, a sole proprietorship is genuinely cheaper on tax up to about S$100,000 of profit, because MediSave is deductible and the personal reliefs shelter more than the company's exemptions do at small numbers. On our figures, a Singapore sole proprietor with S$60,000 of profit pays S$1,502 of income tax against S$1,605 through a company, and at S$120,000 pays S$6,841 against S$6,240. Above that, the company pulls ahead, and by S$250,000 the gap is over S$11,500 a year. In a company's first three years the start-up exemption pulls the crossover down sharply.

In Singapore, the honest answer adds the running costs. A company pays a secretary, files an annual return and files two tax forms every year, whether or not it made money. Once you price those in, incorporating starts to pay for itself nearer S$150,000 of annual profit in steady state, and the limited liability may be worth paying for long before that.

In Malaysia: it depends on how you pay yourself

In Malaysia, the comparison turns on the payout route rather than the rates. If a Sdn Bhd retains profit and pays dividends, the two structures are level at about RM200,000 of profit, and the company is clearly ahead by RM600,000: on our figures a Malaysian sole proprietor pays RM134,060 of income tax on RM600,000 of profit, against RM107,020 through a Sdn Bhd. If the company pays you a salary instead, it wins earlier, because salary is deductible and carries its own reliefs, but the EPF contributions on that salary are locked away until retirement.

In Malaysia, fixed costs decide the rest. A Sdn Bhd needs a licensed company secretary from day 30 and files an annual return and financial statements every year. A rule of thumb from our figures: below roughly RM100,000 of profit the enterprise is simpler and cheaper, and above roughly RM200,000 the Sdn Bhd usually wins on tax even before you count limited liability.

What it costs to run, and to close

Registration fees are the small part. The table below sets out what a one-person company has to produce each year in Singapore and in Malaysia, and what it costs to shut down, which is the part almost no comparison page covers.

In Malaysia, one exit trap deserves its own sentence. SSM's guideline says a business whose registration has already expired cannot submit a termination notification, so a founder who simply walks away can be left renewing an old registration before they are allowed to close it. In Singapore, the mirror-image trap is that trading after your registration expires is an offence, and ACRA may cancel the registration 60 days after expiry.

Working across the border

Plenty of one-person businesses in this region have clients on the other side of the Causeway. You do not usually need a company in both countries, but you do need to know which rules follow the work.

In Singapore: invoicing Malaysian clients

In Singapore, a solo business can usually serve Malaysian clients without registering anything in Malaysia. The Thirteenth Schedule to Malaysia's Companies Act 2016 lists activities that do not count as carrying on business there, including maintaining a bank account and taking orders that only become binding when accepted outside Malaysia. Registration is triggered by a presence in Malaysia, not by having Malaysian customers.

In Singapore, a solo business invoicing a Malaysian client has no Singapore withholding obligation of its own. In Malaysia, the client is the one with the duty: withholding tax on payments to non-residents is 10% on services under section 109B, applied only to the part performed in Malaysia, and the Singapore-Malaysia treaty caps technical fees at 5% if you give your client a Certificate of Residence from IRAS (Inland Revenue Authority of Singapore). Article 14 of that treaty covers independent professional services, but it opens "Subject to the provisions of Article 13", so for technical, managerial or consultancy fees Article 13 governs and the 5% cap applies even with no fixed base in Malaysia. Article 14 lets Malaysia tax your professional income only if you have a fixed base regularly available to you there.

In Malaysia: invoicing Singapore clients

In Malaysia, work you physically do in Malaysia is Malaysian-sourced income, whoever pays for it and wherever the money lands. A Singapore client does not make the income Singaporean. On the Singapore side, a business paying a Malaysian freelancer withholds Singapore tax only on income attributable to services rendered in Singapore, and nothing on work done wholly outside it.

In Malaysia, a business buying services from abroad has its own charge to account for: service tax on imported taxable services applies whether or not you are registered, with no turnover threshold. A Malaysian solo founder paying for foreign software or consultancy should check whether that charge applies before assuming the invoice is the whole cost.

Registering in the other country

In Malaysia, a Singaporean cannot register an enterprise, because that structure is limited to Malaysian citizens and permanent residents. A Singaporean may own 100% of a Sdn Bhd, but the company still needs a director whose principal place of residence is in Malaysia, and foreign ownership above 20% costs the company the 15% and 17% SME tax rates.

In Singapore, a Malaysian can own a Pte Ltd outright, but the company needs at least one director who is ordinarily resident in Singapore, which is why non-resident founders end up paying for a nominee director. A Malaysian without Singpass also has to engage a corporate service provider to file the registration.

In Malaysia, an individual becomes tax resident at 182 days in a year. In Singapore, an individual becomes tax resident at 183 days. If you are living in one country and working for clients in the other, get advice before the days add up.

Getting paid across the border

In Singapore, the PayNow-DuitNow link lets a person send up to S$1,000 a day to a Malaysian account. In Malaysia, the same link lets a person send up to RM3,000 a day to a Singaporean account (MAS). The link covers person-to-person transfers only, so a business payment still goes through a bank transfer, a card, or a cross-border payment provider, and the exchange rate and fees belong in your pricing rather than in a surprise at the end of the month.

Grants and support in 2026

The Singapore government and the Malaysian government both fund digital and AI adoption, and in Singapore as in Malaysia the money is easier to read about than to claim. Check the status of a scheme on the official page before you spend, because vendors keep promoting windows that have closed.

In Singapore: PSG closes, EDGE opens

In Singapore, the Productivity Solutions Grant, the Market Readiness Assistance grant and the Enterprise Development Grant all close on 29 September 2026, and from 30 September businesses apply under the EDGE Grant instead (Enterprise Singapore). EDGE covers up to 70% of qualifying costs for SMEs, up to S$100,000 a year. The old grants did not fund anything paid for before applying, so check EDGE's rules before you commit.

In Singapore, AI spending gets a tax break rather than a grant. Under the Enterprise Innovation Scheme, sole proprietorships and companies can deduct 400% of the first S$50,000 of qualifying AI adoption spending a year, but only for years of assessment 2027 and 2028 (IRAS). It is not available for YA 2026.

In Malaysia: the famous RM5,000 grant is shut

In Malaysia, the scheme every micro business has heard of is the MSME Digital Grant MADANI, which pays 50% of an approved digital invoice up to RM5,000 through Bank Simpanan Nasional. Applications have been closed since 6 September 2025, and no reopened window is confirmed on an official page as at 17 September 2026, even though Budget 2026 funds a BSN digital matching grant. Vendor pages inviting applications are marketing, not a notice from BSN.

In Malaysia, what a one-person business can reliably use in 2026 is financing and tax relief rather than grants (Ministry of Finance, Budget 2026 tax measures).

• BSN MADANI micro financing of up to RM100,000 at 4% over up to seven years.
• Bank Negara Malaysia's microfinance scheme of up to RM100,000 without collateral.
• An accelerated capital allowance that lets a company write off ICT equipment and computer software in two years, for capital expenditure between 11 October 2025 and 31 December 2026. It is for companies, so an enterprise cannot claim it.
• A further 50% deduction on AI training recognised by the National AI Council for Industry, for applications to TalentCorp from 1 January 2026.

In Malaysia, most of the bigger programmes need a company. Malaysia Digital status, MDEC's Business Digitalisation Initiative and the Digital Content Grant all require incorporation under the Companies Act 2016, and Malaysia Digital status then requires two full-time knowledge workers on at least RM5,000 a month. That is no longer a one-person business.

What changed recently

Six rules that decide what a solo founder must do have moved in the last twelve months, and two more are dated for the months ahead.

• 30 August 2026 — Malaysia: LHDN raised the e-Invoice exemption to annual turnover below RM3,000,000, in Guideline Version 4.8. It was below RM1,000,000 earlier in 2026 and below RM500,000 before that.
• 14 July 2026 — Malaysia: SSM's Corporate Registry System replaced MyCoID and e-Secretary for company incorporation and statutory filings, through the SSM4U portal. Enterprises stay on EzBiz.
• 6 April 2026 — Malaysia: a Budget 2026 initiative cut the cost of joining PERKESO's self-employed scheme to RM70 for a first-time registrant in a non-mandatory sector, until 31 December 2026.
• 1 April 2026 — Singapore: the GST InvoiceNow requirement widened to every business applying for voluntary GST registration, whatever its size or structure.
• 31 March 2026 — Malaysia: PERKESO published its implementation FAQ for the Gig Workers Act 2025, under which platforms deduct 1.25% of each completed job for self-employed social security.
• 1 January 2026 — Malaysia: service tax on rental or leasing fell from 8% to 6%, and the exemption for micro, small and medium tenants now reaches annual sales below RM1,500,000, claimed through RMCD's MyPMK system.
• Coming 29 September 2026 — Singapore: the Productivity Solutions Grant, Market Readiness Assistance and Enterprise Development Grant close, and the EDGE Grant takes over the next day.
• Coming 1 January 2027 — Malaysia: audit exemption thresholds rise to RM3,000,000 of revenue, RM3,000,000 of assets and 30 employees for financial periods starting on or after that date.

What are the risks?

The biggest risk in both countries is the same: everything depends on you, so illness, burnout or a quiet month hits sales, delivery and admin at once. The second is that neither country's safety net was built for you.

In Singapore, steady work is the top concern among own-account workers: in 2025, 9.0% said finding enough work was uncertain and 7.1% said they lacked enough work (MOM). The share reporting any challenge has fallen a long way, from 66.0% in 2016 to 18.2% in 2025, with healthcare (5.2%) and retirement (4.3%) next on the list.

In Malaysia, the Employment Insurance System does not cover the self-employed at all, so there is no job-loss benefit if the work dries up. PERKESO's self-employed scheme covers work injury, not ordinary illness, unemployment or old age, and EPF saving is entirely voluntary. In Singapore, there is no unemployment insurance for the self-employed either.

How to reduce the risks

Start with one question: who would keep things running if you were out for a month?

• Document the business. Keep processes and client details where a trusted person could follow them.
• Cap your workload. Price for the number of clients you can serve well, not for your busiest week.
• Build a small bench. Line up a freelancer, a bookkeeper and a company secretary before you need them.
• Calendar the fixed dates: filing deadlines, registration renewals and contributions in whichever country you are registered.
• Guard your time off. Schedule breaks and peer contact the way you schedule client work.

Frequently asked questions

The bottom line

A one-person company works best as a deliberate design rather than a default.

• Design the operating model first, then pick the structure: sole proprietorship or Pte Ltd in Singapore, enterprise or Sdn Bhd in Malaysia.
• Check the rule that changed most recently before you act: in Malaysia, e-invoicing and the audit exemption; in Singapore, InvoiceNow and the grant switch on 29 September 2026.
• If your clients are on the other side of the Causeway, work out where the work is performed before you decide where to register.
• Build backup help, savings and real breaks in from day one.

For more practical guides, browse the blog.

Sources

Singapore

1. Ministry of Manpower (MOM), Manpower Research & Statistics Department, Labour Force in Singapore 2025, retrieved 2026-09-17, https://stats.mom.gov.sg/iMAS_Tables1/LabourForce/LabourForce_2025/mrsd_2025LabourForce_survey_findings.pdf
2. Accounting and Corporate Regulatory Authority (ACRA), Business registry statistics, retrieved 2026-09-17, https://www.acra.gov.sg/training-and-resources/facts-and-figures/business-registry-statistics
3. Accounting and Corporate Regulatory Authority (ACRA), Step 2: Choosing a business structure, retrieved 2026-09-17, https://www.acra.gov.sg/register/business/choosing-business-structure/
4. Accounting and Corporate Regulatory Authority (ACRA), Step 1: Understanding requirements & eligibility, retrieved 2026-09-17, https://www.acra.gov.sg/register/business/requirements-eligibility/
5. Singapore Statutes Online, Business Names Registration Act 2014, section 4, retrieved 2026-09-17, https://sso.agc.gov.sg/Act/BNRA2014
6. Accounting and Corporate Regulatory Authority (ACRA), Registering a sole proprietorship or partnership, retrieved 2026-09-17, https://www.acra.gov.sg/register/business/registering-different-business-structures/sole-proprietorship-or-partnership/
7. Accounting and Corporate Regulatory Authority (ACRA), Service & transaction fees: Companies, retrieved 2026-09-17, https://www.acra.gov.sg/manage/companies/service-transaction-fees/
8. Accounting and Corporate Regulatory Authority (ACRA), Service & transaction fees: Sole proprietorships & partnerships, retrieved 2026-09-17, https://www.acra.gov.sg/manage/sole-proprietorship-partnerships/service-transaction-fees/
9. Accounting and Corporate Regulatory Authority (ACRA), Renewing your registration, retrieved 2026-09-17, https://www.acra.gov.sg/manage/sole-proprietorship-partnerships/key-requirements-common-offences/renewing-your-registration/
10. Accounting and Corporate Regulatory Authority (ACRA), Appointing company directors & other key officers, retrieved 2026-09-17, https://www.acra.gov.sg/register/business/registering-different-business-structures/local-company/appointing-company-directors-other-key-officers
11. Accounting and Corporate Regulatory Authority (ACRA), Deadline & requirements for annual returns, retrieved 2026-09-17, https://www.acra.gov.sg/manage/companies/legal-requirements-common-offences/filing-annual-returns-companies/deadline-requirements/
12. Accounting and Corporate Regulatory Authority (ACRA), Penalties for late annual return filing, retrieved 2026-09-17, https://www.acra.gov.sg/manage/companies/legal-requirements-common-offences/filing-annual-returns-companies/penalties-enforcement-late-annual-return-filing/
13. Accounting and Corporate Regulatory Authority (ACRA), Audit exemptions, retrieved 2026-09-17, https://www.acra.gov.sg/manage/companies/legal-requirements-common-offences/preparing-financial-statements/audit-exemptions/
14. Accounting and Corporate Regulatory Authority (ACRA), Striking off a local company, retrieved 2026-09-17, https://www.acra.gov.sg/manage/companies/closing-a-local-company/striking-off/
15. Accounting and Corporate Regulatory Authority (ACRA), Closing a sole proprietorship or partnership, retrieved 2026-09-17, https://www.acra.gov.sg/manage/sole-proprietorship-partnerships/closing-a-sole-proprietorship-or-partnership/
16. Inland Revenue Authority of Singapore (IRAS), Individual Income Tax rates, retrieved 2026-09-17, https://www.iras.gov.sg/taxes/individual-income-tax/basics-of-individual-income-tax/tax-residency-and-tax-rates/individual-income-tax-rates
17. Inland Revenue Authority of Singapore (IRAS), Corporate Income Tax Rate, Rebates & Tax Exemption Schemes, retrieved 2026-09-17, https://www.iras.gov.sg/taxes/corporate-income-tax/basics-of-corporate-income-tax/corporate-income-tax-rate-rebates-and-tax-exemption-schemes
18. Inland Revenue Authority of Singapore (IRAS), Estimated Chargeable Income (ECI) filing, retrieved 2026-09-17, https://www.iras.gov.sg/taxes/corporate-income-tax/estimated-chargeable-income-(eci)-filing
19. Inland Revenue Authority of Singapore (IRAS), GST InvoiceNow Requirement, retrieved 2026-09-17, https://www.iras.gov.sg/taxes/goods-services-tax-(gst)/gst-invoicenow-requirement
20. Inland Revenue Authority of Singapore (IRAS), Do I need to register for GST, retrieved 2026-09-17, https://www.iras.gov.sg/taxes/goods-services-tax-(gst)/gst-registration-deregistration/do-i-need-to-register-for-gst
21. Inland Revenue Authority of Singapore (IRAS), Enterprise Innovation Scheme (EIS), retrieved 2026-09-17, https://www.iras.gov.sg/schemes/disbursement-schemes/enterprise-innovation-scheme-(eis)
22. Inland Revenue Authority of Singapore (IRAS), Tax obligations for non-resident professionals, retrieved 2026-09-17, https://www.iras.gov.sg/taxes/withholding-tax/payments-to-non-resident-professional-(consultant-trainer-coach-etc-)/tax-obligations-for-non-resident-professional
23. Inland Revenue Authority of Singapore (IRAS), Singapore-Malaysia Avoidance of Double Taxation Agreement, retrieved 2026-09-17, https://www.iras.gov.sg/media/docs/default-source/dtas/singapore-malaysia-dta-(mli)(1-jun-2021).pdf
24. CPF Board, Table 1: MediSave Contribution Rates for SEPs (Non-Pensioners), Applicable for 2026, retrieved 2026-09-17, https://www.cpf.gov.sg/service/sfc/servlet.shepherd/document/download/069IW00000G4S1QYAV
25. CPF Board, Saving as a self-employed person, retrieved 2026-09-17, https://www.cpf.gov.sg/member/growing-your-savings/cpf-contributions/saving-as-a-self-employed-person
26. CPF Board, Are CPF contributions payable for directors?, retrieved 2026-09-17, https://www.cpf.gov.sg/service/article/are-cpf-contributions-payable-for-directors
27. CPF Board, How much CPF contributions to pay, retrieved 2026-09-17, https://www.cpf.gov.sg/employer/employer-obligations/how-much-cpf-contributions-to-pay
28. Enterprise Singapore, EDGE Grant, retrieved 2026-09-17, https://www.enterprisesg.gov.sg/financial-support/edge-grant
29. Enterprise Singapore, Productivity Solutions Grant (PSG), retrieved 2026-09-17, https://www.enterprisesg.gov.sg/financial-support/productivity-solutions-grant
30. Ministry of Manpower (MOM), Eligible activities for a work pass exemption, retrieved 2026-09-17, https://www.mom.gov.sg/passes-and-permits/work-pass-exempt-activities/eligible-activities
31. Monetary Authority of Singapore (MAS), Launch of Cross-border Real-time Payment Systems Connectivity between Singapore and Malaysia, retrieved 2026-09-17, https://www.mas.gov.sg/news/media-releases/2023/launch-of-cross-border-real-time-payment-systems-connectivity-between-singapore-and-malaysia
32. Infocomm Media Development Authority (IMDA), Research and statistics: Enterprise (Annual Survey on Infocomm Usage by Enterprises), retrieved 2026-09-17, https://www.imda.gov.sg/about-imda/research-and-statistics/enterprise
33. Infocomm Media Development Authority (IMDA), Singapore Digital Economy Report 2025, retrieved 2026-09-17, https://www.imda.gov.sg/-/media/imda/files/about/resources/corporate-publications/annual-report/imda-sgde-report-fy2024-2025.pdf

Malaysia

1. Department of Statistics Malaysia (DOSM), Labour Force Statistics, July 2026, retrieved 2026-09-17, https://www.dosm.gov.my/portal-main/release-content/labour-force-statistics-july-2026
2. Department of Statistics Malaysia (DOSM), Economic Census 2023: Profile of Micro, Small and Medium Enterprises, retrieved 2026-09-17, https://www.dosm.gov.my/portal-main/release-content/economic-census-2023-profile-of-small-and-medium-enterprises
3. Department of Statistics Malaysia (DOSM), Usage of ICT and E-Commerce by Establishment 2025, retrieved 2026-09-17, https://www.dosm.gov.my/portal-main/release-content/usage-of-ict-and-e-commerce-by-establishment2025
4. Suruhanjaya Syarikat Malaysia (SSM), Company and Business Registered Statistic for 2026, retrieved 2026-09-17, https://www.ssm.com.my/Pages/Publication/Statistics/Companies%20and%20Business%20Registered/Companies%20and%20Business%20Registered%20Statistic%20for%202026/Company-and-Business-Registered-Statistic-2026.aspx
5. Suruhanjaya Syarikat Malaysia (SSM), Laws of Malaysia, Act 777, Companies Act 2016, retrieved 2026-09-17, https://www.ssm.com.my/Pages/Legal_Framework/Document/Companies%20Act%202016_Akta%20777_BI%20(1.8.2022).pdf
6. Suruhanjaya Syarikat Malaysia (SSM), Laws of Malaysia, Act 197, Registration of Businesses Act 1956, retrieved 2026-09-17, https://www.ssm.com.my/bm/acts/a0197pdf.pdf
7. Suruhanjaya Syarikat Malaysia (SSM), Guidelines for Registration of New Business, retrieved 2026-09-17, https://www.ssm.com.my/Pages/Register_Business_Company_LLP/Business/Business-Document/guidelines_for_registration_of_new_business_05062018.pdf
8. Companies Regulations 2017, P.U. (A) 37, Schedule of fees, published by SSM, retrieved 2026-09-17, https://www.ssm.com.my/Pages/Services/Registration-of-Business-(ROB)/table-of-fees/lampiran_2-table_of_feese.pdf
9. Suruhanjaya Syarikat Malaysia (SSM), Practice Directive No. 10/2024, Qualifying Criteria for Audit Exemption, retrieved 2026-09-17, https://www.ssm.com.my/Pages/Legal_Framework/Document/PD10-2024-Qualifying-Criteria-for-Audit-Exemption-for-Certain-Categories-of-Private-Companies.pdf
10. Suruhanjaya Syarikat Malaysia (SSM), Corporate Registry System (CRS), retrieved 2026-09-17, https://www.ssm.com.my/Pages/Services/Other-Services/CRS.aspx
11. Suruhanjaya Syarikat Malaysia (SSM), Laws of Malaysia, Act 743, Limited Liability Partnerships Act 2012, retrieved 2026-09-17, https://www.ssm.com.my/Pages/Register_Business_Company_LLP/LLP/LLP-Document/LLP-ACT-2012-For-Portal-new.pdf
12. Lembaga Hasil Dalam Negeri Malaysia (LHDN), Individual tax rates, retrieved 2026-09-17, https://www.hasil.gov.my/en/individu/kadar-cukai/
13. Lembaga Hasil Dalam Negeri Malaysia (LHDN), Public Ruling No. 8/2025, Tax Treatment for Micro, Small and Medium Companies, retrieved 2026-09-17, https://www.hasil.gov.my/wp-content/uploads/pr-8-2025-tax-treatment-for-micro-small-and-medium-companies.pdf
14. Lembaga Hasil Dalam Negeri Malaysia (LHDN), Return Form (RF) Filing Programme for the Year 2026, retrieved 2026-09-17, https://www.hasil.gov.my/wp-content/uploads/rf-filing-programme-for-2026.pdf
15. Lembaga Hasil Dalam Negeri Malaysia (LHDN), e-Invoice Guideline (Version 4.8), retrieved 2026-09-17, https://www.hasil.gov.my/wp-content/uploads/IRBM-e-Invoice-Guideline.pdf
16. Lembaga Hasil Dalam Negeri Malaysia (LHDN), Withholding Tax, retrieved 2026-09-17, https://www.hasil.gov.my/en/perundangan/cukai-pegangan/
17. Royal Malaysian Customs Department (RMCD), MySST: Registering Business, retrieved 2026-09-17, https://mysst.customs.gov.my/registering-business/
18. Employees Provident Fund (EPF/KWSP), i-Saraan: Voluntary Contributions for the Self-Employed, retrieved 2026-09-17, https://www.kwsp.gov.my/en/member/savings/i-saraan
19. PERKESO (SOCSO), FAQ: KENDIRI Padanan Caruman 2026, Bil. 1/2026, retrieved 2026-09-17, https://www.perkeso.gov.my/images/belanjawan2026/kendiri_padanan_caruman/060426-FAQ%20INISIATIF%20BELANJAWAN%202026%20-%20LINDUNG%20KENDIRI-XNS250112.pdf
20. Laws of Malaysia, Act 872, Gig Workers Act 2025, published by the Ministry of Human Resources, retrieved 2026-09-17, https://jtksm.mohr.gov.my/sites/default/files/2026-01/Act%20872%20-%20GIG%20WORKERS%20ACT%202025.pdf
21. Ministry of Finance Malaysia, Budget 2026 Tax Measures, retrieved 2026-09-17, https://belanjawan.mof.gov.my/pdf/belanjawan2026/ucapan/tax-measures.pdf
22. Ministry of Finance Malaysia, Belanjawan 2026 Touchpoints, retrieved 2026-09-17, https://belanjawan.mof.gov.my/pdf/belanjawan2026/ucapan/touchpoint-budget-en.pdf
23. Bank Simpanan Nasional (BSN), MSME Digital Grant MADANI, retrieved 2026-09-17, https://www.bsn.com.my/page/MSMEMadani
24. Bank Negara Malaysia (BNM), Microfinance (Skim Pembiayaan Mikro), retrieved 2026-09-17, https://www.bnm.gov.my/microfinance
25. Malaysian Investment Development Authority (MIDA), Guidelines for the Johor-Singapore Special Economic Zone Tax Incentive Package, retrieved 2026-09-17, https://www.mida.gov.my/wp-content/uploads/2025/04/Guideline-JSSEZ-V2.pdf
26. SME Corporation Malaysia, SMEinfo Portal, Official Definition of SME, retrieved 2026-09-17, https://www.smeinfo.com.my/official-definition-of-sme/

Other

1. Microsoft AI Economy Institute, Global AI Diffusion Q1 2026 Trends and Insights, retrieved 2026-09-17, https://www.microsoft.com/en-us/research/wp-content/uploads/2026/05/Microsoft-AI-Diffusion-Report-2026-Q1.pdf
2. Ministry of Corporate Affairs, India (Corporate Data Management portal), Some Important Terms and Definitions, retrieved 2026-09-17, https://mcacdm.nic.in/docs/Definitions_Article.pdf