Sole proprietor or (Pty) Ltd: which should I register?

Start with the difference that matters most. A sole proprietorship is you, trading. It is not a separate legal person. If the business owes R80 000 to a supplier, you owe R80 000, and the supplier can come after your car, your savings and your house. A private company registered under the Companies Act 71 of 2008 with the Companies and Intellectual Property Commission is a separate legal person. It owns its own assets, signs its own contracts and carries its own debts, and in principle the most you can lose is what you put into it.

That single difference drives most of the decision. Everything else, tax, admin, credibility and cost, follows from it.

How each one actually works

A sole proprietorship requires no registration to exist. You start trading and you are one. You may register a trading name with your bank and get a business account, and you will register with the South African Revenue Service for the taxes that apply to you, but there is no company registration and no annual return to the Commission. The profits are your income, so you declare them in your personal tax return and pay tax at your personal rate. There is no separation between business money and your money in law, even if you keep separate bank accounts in practice, which you should.

A private company, the one with "(Pty) Ltd" after the name, is registered with the Commission. It has at least one director and at least one shareholder, who are often the same person. It has a memorandum of incorporation, which is its constitution, and the Commission's standard form is fine for most small businesses. The company registers separately with the South African Revenue Service and pays tax on its own profits. Money reaches you as a salary, a director's fee or a dividend, each taxed differently. The company must file an annual return with the Commission, keep proper financial records and prepare annual financial statements. Directors owe the company statutory duties: to act in good faith, in the best interests of the company, with the care and skill reasonably expected of a person in that position.

There are other forms. A partnership is two or more people trading together, with each partner personally liable, usually for the whole debt. A close corporation can no longer be newly registered, although existing ones continue. For a small trading or service business the real choice is sole proprietor or private company.

Limited liability is real, but it has limits

Do not treat "(Pty) Ltd" as a shield against everything.

• Personal surety. Banks, landlords and large suppliers routinely ask a director to sign personal surety for the company's debts. Once you sign, the company's limited liability does not protect you for that debt.
• Reckless trading. The Companies Act allows a director to be held personally liable where the company was carried on recklessly, with gross negligence or with the intent to defraud creditors. Trading on while you know the company cannot pay is the classic example.
• Statutory and tax liability. Certain tax and statutory obligations can attach to a person who was responsible for them.
• Your own wrongdoing. If you personally injure someone, incorporating does not erase that.
• Mixing money. Paying your rent from the company account and the company's suppliers from your personal account makes it much harder to argue that the company is genuinely separate.

Limited liability protects an honest business that fails. It does not protect a business that is run as if the company does not exist.

Illustrative example: a two-person graphic design studio

The example is illustrative only.

Sipho and Nandi run a design studio. In year one they trade as a partnership of two sole proprietors, split the profit and each declare it. Costs are low and admin is almost nothing. Then they win a corporate client whose contract requires professional indemnity cover and a company registration number, and they take a studio lease with a two-year term.

They register a private company through the Commission's portal, take one share each and become the two directors. They put a shareholders' agreement in place covering what happens if one leaves, because the memorandum of incorporation does not deal with that. See do I need a shareholders' agreement. The landlord asks each of them to sign personal surety for the lease, so on the rent they are still personally exposed, but on trade debts and client claims the company now stands between them and their personal assets.

Their admin goes up: an annual return to the Commission, company tax registration, payroll once they hire, and financial statements. They pay a bookkeeper a monthly fee. In exchange they can bid for work that was closed to them before.

What to do this week

1. Write down your worst realistic loss. If a client sues or a big job goes wrong, what is the number? If it could wipe out your personal assets, that argues for a company.
2. Ask your three biggest current or target clients whether they require a company registration number, a VAT number or a tax clearance to be on their supplier list.
3. Check your industry rules. Some licences, tenders and franchise agreements require a registered entity.
4. Price the admin. Get a quote for annual financial statements and monthly bookkeeping so the ongoing cost is not a surprise.
5. If you choose a company, reserve a name and register through the Commission's own portal rather than a middleman. See how to register a company with CIPC.
6. Open a separate bank account whichever route you choose, and never pay personal expenses from it.
7. Register the entity for tax with the South African Revenue Service and diarise the filing dates.

Documents and records to set up

• Sole proprietor: a business bank account, an invoice template with your details, a simple income and expense record, supporting documents kept for the period the South African Revenue Service requires, and any industry licence.
• Company: your registration certificate and memorandum of incorporation, a share register, a register of directors, minutes of the resolutions that matter, your annual return confirmations, financial records and annual financial statements, and tax registrations.
• Both: written terms with customers and suppliers, based on something like the basic service agreement template or the checklist in what should be in a basic supplier or service contract.
• Both: your POPIA documents, because the Protection of Personal Information Act 4 of 2013 applies whichever form you choose. Start with does POPIA apply to my small business.
• A register of every surety you sign, with a copy of each one.

Realistic timeline

• Sole proprietor: you can be trading today. A business bank account takes a few days once you have your identity document and proof of address.
• Company: name reservation and registration through the Commission's portal usually take days rather than weeks when the documents are in order, and longer if a name is rejected or verification is delayed.
• Bank account for a company: allow one to three weeks after registration, because the bank verifies the directors.
• Tax registration: follows registration, with timing set by the South African Revenue Service.
• First annual return: falls due in the anniversary month of registration, every year.

Fees for name reservation, registration and annual returns are set by the Commission and change, so check the current schedule on the portal rather than relying on a figure in an article.

Common mistakes and what they cost

• Choosing a company for status and then ignoring the admin. Missed annual returns can lead to deregistration. A deregistered company cannot contract, cannot sue and can find its bank account frozen, and reinstatement is slow and costly.
• Running the company account as a personal wallet. It undermines the separation, complicates your financial statements and creates tax problems.
• Signing personal surety without reading it. Many owners believe they have limited liability while holding a surety that gives it away entirely.
• Staying a sole proprietor with real exposure. One dispute over a project worth R120 000 can put your home at risk when a company would have contained it.
• Registering through an expensive middleman. The Commission's own portal is the direct route. Paying R3 000 for a service the Commission provides for a prescribed fee is money you do not need to spend.
• Forgetting that a company name is not a trade mark. Registering the name gives you no monopoly over it. See how to protect your business name and logo.
• No shareholders' agreement with a co-founder. The default rules do not cover a founder leaving, and the fight that follows costs far more than the agreement would have.

If you cannot afford an attorney

Most of this you can do yourself. The Companies and Intellectual Property Commission's own portal handles name reservation, registration and annual returns directly. The South African Revenue Service publishes free guides on which taxes apply to each form of business. The Small Enterprise Development Agency offers free and subsidised support to help you choose a structure and get registered. University law clinics assist small businesses in many centres. The Information Regulator's free templates cover your POPIA and PAIA documents. Legal Aid South Africa focuses on individuals rather than businesses. What is usually worth paying for is a shareholders' agreement and a proper set of customer terms.

Frequently asked questions

Is a sole proprietorship registered anywhere? Not as an entity. You may register a trading name with your bank and you will register for the taxes that apply, but there is no registration with the Commission and no annual return.

Can I convert a sole proprietorship into a company later? Yes. You register the company and then move the business across: new contracts or written cessions, new bank account, licences transferred, staff transferred, assets sold or contributed to the company. Plan it with your accountant because there are tax consequences.

Do I pay less tax in a company? Not automatically. A company pays tax on its profits and you pay tax again on what you take out, although salaries are deductible to the company. Rates and small business tax concessions are set by the South African Revenue Service and change, so get the numbers run on your actual figures.

How many directors and shareholders does a private company need? At least one of each, and the same person can be both.

Does a company need audited financial statements? Most small private companies do not, but they must keep proper financial records and prepare annual financial statements. Whether an audit or an independent review applies depends on rules made under the Companies Act, so ask your accountant.