Trinidad and Tobago has no single legal status or central authority for entrepreneurship. Formal and informal activities include taxis, small farms, own-account construction work and self-employed professional services. The Registrar General's Department (RGD), through the Companies Registry, handles business-name and company records. The Board of Inland Revenue (BIR) handles tax registration and filings. The Ministry of Trade, Investment and Tourism (MTTI), NEDCO and exporTT provide different forms of development support, while the Tobago House of Assembly (THA) and its Business Development Unit (BDU) add Tobago-specific programmes. An individual or sole trader and a firm or partnership can operate under a registered business name. The business name identifies the activity but does not create a separate legal person, so the owner or partners remain personally responsible for business obligations. The owner must be at least 18 years old, and registration is due within 14 days after the business starts. A change of name, activity, address or ownership must also be reported within 14 days. Name reservation through Companies Registry Online (CROS) costs TT$20, is normally processed in about three working days and remains valid for 45 days. Business-name registration costs TT$220 after the required application, identification checks and signed originals. A profit company incorporated under the Companies Act is a separate legal person. It may be limited or unlimited, and the liability effect depends on that form and the company's contracts. An external company is a foreign corporation with a place of business or a share-transfer or share-registration office in Trinidad and Tobago. Company formation through CROS includes name reservation, Articles of Incorporation and required notices. The name reservation fee is TT$25 and incorporation costs TT$520, with signed originals delivered to the RGD for the certificate. CROS also supports external-company registration, annual returns, director, address and secretary changes, and public-record searches. There is no general start-up permit that covers every business. Sector permits come from the authority responsible for the activity, and TTBizLink provides an interface for business procedures and some permit applications. A new business should obtain a BIR file number and check whether it also needs local registration, tax clearance, VAT registration or National Insurance System (NIS) arrangements. Individual e-Tax services are available online, while company file, PAYE and VAT services can be accessed through TTBizLink or ttconnect. These records are often needed for business accounts, public tenders and tax-related transactions. Sole traders and self-employed operators generally account for quarterly Income Tax, Business Levy and Health Surcharge payments and file an annual Individual Tax Return. Business Levy is 0.6% of gross sales or receipts, with an exemption for the first three years from business registration. Income Tax is 25% on chargeable profits up to TT$1,000,000 and 30% above that amount. Companies account for Corporation Tax, Business Levy and Green Fund Levy. Business Levy is 0.6% and Green Fund Levy is 0.3%; the first three years also receive the Business Levy exemption. Quarterly payments fall at the ends of March, June, September and December. Payments to recipients in Trinidad and Tobago can also trigger withholding-tax duties. VAT registration is based on commercial supplies of TT$600,000 or more in the preceding or forecast 12 months according to the dedicated IRD VAT information. The VAT rate is 12.5%. A registered business collects VAT, remits the net amount, issues tax invoices and files and pays by the 25th day of the following month. Records must generally be kept for at least six years, or three years from the later filing date where that rule applies. Older IRD pages refer to a TT$500,000 threshold and a two-month cycle, so the current threshold and filing period should be confirmed with the IRD before submission. A company must file an annual return within 30 days after the anniversary of incorporation, continuance or amalgamation. The fee is TT$40, and the late penalty is TT$300 for each month or part of a month. Profit and external companies must keep a beneficial ownership register in Trinidad and Tobago. The register identifies a natural person with at least 10% ownership or control, or the person with ultimate effective control when no such owner can be identified. Changes must be recorded within 14 days, and Form 45 carries a TT$40 fee. Directors, secretary, registered address, shares and beneficial ownership records should be kept current. Repeated failures to file can lead to removal from the register, but removal does not settle unpaid taxes, contracts or other obligations. NEDCO supports micro, small and medium-sized enterprises through loans, training, assessment, mentoring, advisory services and its Business Accelerator. Its loans can reach TT$250,000 for a first-time borrower and TT$500,000 for a repeat borrower, subject to programme conditions. NEDCO's MSB Grant can provide up to TT$20,000 without repayment to eligible citizens or legal residents aged at least 18, with conditions that distinguish a registered start-up or business idea from an existing operating business. The programme excludes or restricts areas such as primary agriculture, real-estate development, gambling and alcohol retail. MTTI's Grant Fund Facility, administered through exporTT, supports qualifying wholly Trinidad and Tobago-owned sole proprietors, partnerships and companies that have operated for at least two years and pursue exporting, import substitution or diversification. It can cover 50% of eligible capital expenditure up to TT$250,000 per beneficiary. The facility defines small businesses as having turnover up to TT$8 million and medium businesses as having turnover from TT$8 million to TT$15 million. Applications require evidence such as two years of audited financial statements, registration, tax and VAT clearance and financial capacity, and the facility does not fund working capital, land, buildings or installation. exporTT also offers export-capacity building, market-entry support, product and intellectual-property registration abroad, testing, packaging, translation, e-commerce support and export-acceleration services. Manufacturing and agro-processing businesses may qualify for Approved Small Company Status. The programme can provide a corporation-tax exemption for six consecutive years from 1 January 2023 when the business is locally owned and controlled, uses machinery, equipment and working capital valued at no more than TT$1.5 million, employs at least five permanent workers, keeps audited accounts, uses local raw materials and has job-creation potential. The certificate lasts two years and can be renewed for a maximum of six years. These conditions make the programme sector-specific rather than a general benefit for every new business. Tobago has additional support through the THA and BDU. The Enterprise Assistance Facility can lend up to TT$250,000, subject to conditions such as age limits, collateral or a guarantor. The Enterprise Assistance Grant Programme can provide a non-repayable grant for a qualifying micro, small or start-up business; the MTTI incentive overview lists a maximum of TT$25,000. Applicants may need Trinidad and Tobago citizenship, at least three years of residence in Tobago, a business physically located in Tobago, a business plan, registration, BIR and NIS records, identification and a Police Certificate. No equivalent subnational difference has been established for Trinidad. A transfer has no single general RGD procedure. A company can transfer shares through the relevant company records and Form 46, followed by shareholder and beneficial-ownership updates. Companies can amalgamate under the Companies Act using Form 14, with a TT$220 fee. Moving from a sole trader to a limited company normally requires a new name reservation, company incorporation and a Notice of Cessation for the sole-trader business. An asset or business sale is primarily contractual and may require tax, permit and professional review. An individual or firm that stops operating should file Form 9, Notice of Cessation, within three months after the business ends; the filing fee is TT$40. Failure to notify the RGD can create a legal presumption that the business continues and can cause problems with the BIR, creditors or court matters. Companies may be struck off under the Companies Act when statutory returns are not filed, but strike-off does not by itself complete tax, contractual or other liabilities. A restoration procedure exists for qualifying companies.
Business in Trinidad and Tobago
Business in Trinidad and Tobago can be operated informally or through a registered sole trader, partnership, profit company or external company. A business name identifies an individual or firm but does not create separate legal personality; a company is a separate legal person, with liability depending on whether it is limited or unlimited. Registration, Board of Inland Revenue tax onboarding, sector permits and recurring filings determine whether the business can operate, tender and remain compliant. Support differs by activity and location, with NEDCO, MTTI, exporTT and Tobago's THA/BDU offering targeted programmes rather than one general start-up scheme.
Tip
Treat the legal form as a liability and compliance decision, not just a registration choice. A sole trader or partnership may suit a small activity that accepts personal liability, while a company may fit when separation, growth, contracts or ownership changes justify additional records and filings. Protect the launch by confirming sector permits, BIR and VAT obligations, and a filing calendar before taking sales or public tenders.

