Almost every conversation I have with a new business owner starts in the same place: "Should I register a business name, or should I form a company?" It sounds like an administrative question. It isn't. The structure you pick determines who can come after your house if things go wrong, what rate of tax you pay, what records you are legally obliged to keep, and whether a bank will lend to you in three years' time.
Here is the comparison as it actually applies in Trinidad and Tobago.
The two structures in plain terms
A sole trader (often called a registered business name) is you, trading under a name. There is no separate legal person. The business's debts are your debts. Its profits are your income. You register the business name with the Companies Registry of the Registrar General's Department, and that's largely it.
A limited liability company is a separate legal person created by incorporation under the Companies Act. It owns its own assets, signs its own contracts and — critically — carries its own debts. You may own all the shares, but you and the company are legally two different people.
Liability: the difference that matters most
This is the one people underestimate. As a sole trader, if a customer sues you, or a supplier goes unpaid, or a loan is called in, your personal assets are exposed. Your savings, your vehicle, your home. There is no wall between the business and you.
A company puts a wall there. If the company cannot pay, creditors generally look to the company's assets, not yours. The protection is not absolute — directors who trade recklessly or personally guarantee a loan (which banks in T&T very often require of small companies) can still find themselves on the hook. But for any business that carries stock, employs staff, signs leases, or does work where something could go wrong, that wall is worth building.
My rule of thumb: if the worst realistic mistake in your business could cost more than you could comfortably pay from personal savings, incorporate.
Cost and effort to set up
Registering a business name is the cheaper and faster route. You reserve the name through the Companies Registry Online System (CROS) or TTBizLink, file the application for registration, and you are usually trading within days. Incorporation involves more documents — articles of incorporation, notice of directors, notice of registered office, notice of secretary — and a higher fee. Expect incorporation to run several hundred dollars in filing fees before any professional assistance, against a much smaller figure for a business name.
Whichever you choose, the registration is only step one. You still need a BIR file number from the Inland Revenue Division, PAYE registration if you will have employees, and VAT registration once you cross the threshold.
Fees change — check before you budget
Registry fees and the exact forms are revised from time to time. Confirm current fees on the Registrar General's Department or TTBizLink before you commit to a budget. Where a figure in this article matters to a decision you are about to make, verify it or ask us to.
How each is taxed
This is where the arithmetic gets interesting.
As a sole trader, business profit is simply your income. You claim the personal allowance of TT$90,000, pay income tax at 25% on chargeable income up to TT$1 million and 30% above that, and pay quarterly instalments. If your gross income or receipts exceed TT$360,000 per year, business levy of 0.6% of gross also applies — payable only to the extent it exceeds your income tax liability, and not in the first three years after the business starts.
As a company, corporation tax is charged at 25% on the first TT$1 million of chargeable profits and 30% thereafter. Business levy of 0.6% of gross revenue applies where it exceeds the corporation tax liability, and green fund levy of 0.3% of gross income is payable quarterly regardless of whether the company made a profit. That last point catches people: the green fund levy is neither deductible in computing chargeable income nor creditable against corporation tax. A loss-making company still pays it.
Then there is a second layer. Money you take out of a company as salary goes through PAYE, NIS and health surcharge. Money taken as dividends is taxed differently again. As a sole trader there is no second layer — the profit is already yours.
The practical consequence: at low profit levels, a sole trader often ends up with slightly more in hand, because the personal allowance shelters the first TT$90,000 and there is no green fund levy on gross. As profits grow, and particularly once you want to retain earnings in the business rather than draw them all out, the company structure usually wins.
Record keeping and compliance load
A sole trader must keep records sufficient to support the income tax return. A company must do that and maintain statutory registers, file annual returns with the Registrar, hold directors' and shareholders' meetings, prepare financial statements, and keep the company's money separate from the owner's. That separation is not optional bookkeeping etiquette — commingling funds is one of the fastest ways to weaken the liability protection you incorporated for in the first place.
If the thought of that administration makes you hesitate, be honest with yourself about it. A company that does not file its returns is a liability, not an asset.
Credibility and growth
Some doors only open to companies. Larger corporate clients and state entities frequently require suppliers to be incorporated. Banks lend more readily against a company with audited or properly prepared financial statements. You cannot bring in an investor or a partner as a shareholder if there are no shares. And you cannot sell a sole trader business as cleanly as you can sell shares in a company.
If the plan is to stay small and personal — a single practitioner, a side trade, a service you provide yourself — a business name may be exactly right, and there is no shame in that. If the plan involves employees, contracts, financing or an eventual exit, incorporate early. Converting later is possible but it is more work and more cost than starting correctly.
A short decision guide
- Choose sole trader if: you are testing an idea, the work is low-risk and personal, profits are modest, and you want minimum administration.
- Choose a limited company if: you will employ people, carry stock or equipment, sign contracts or leases, need financing, want to retain profits in the business, or intend to sell or bring in partners one day.
And whichever you choose — open a separate bank account for the business on day one. It is the single cheapest habit that will save you the most pain later.
General information only. This article sets out general information about accounting, taxation and insurance matters in Trinidad and Tobago as understood at the date of publication. Rates, thresholds, forms and filing procedures change, and the right treatment depends on your particular circumstances. It is not accounting, tax, legal or financial advice and should not be relied on as a substitute for professional consultation. Please confirm current requirements with the Inland Revenue Division, the National Insurance Board, your insurer or regulator as applicable — or speak with us before acting.