How to Register a Business in Tanzania in 2026: Step-by-Step Guide

🇹🇿 Soma kwa Kiswahili

So you've decided to start a business in Tanzania. Good news first: registering a business here in 2026 is faster and more straightforward than it was even a few years ago, thanks to ongoing digitization at BRELA and TRA. The less good news: the process still involves several government agencies, a handful of forms, and a bit of patience. This guide walks you through exactly what to do, in order, so you don't waste time or money on avoidable mistakes.

Whether you're launching a small retail shop in Kariakoo, setting up a limited company to bid on tenders, or bringing in foreign investment through the Tanzania Investment Centre, the core steps below apply. We'll flag where the path differs depending on your business structure.

Step 1: Decide on Your Business Structure

Before you touch a single form, decide what kind of legal entity you're registering. This choice affects your costs, your liability, and how much paperwork you'll deal with going forward.

• Sole Proprietorship (Business Name): The simplest and cheapest option. Ideal for individual traders, freelancers, and small shops. You register a business name with BRELA, but the business isn't a separate legal entity from you — you're personally liable for its debts.
• Partnership: Two or more people running a business together under a registered business name, sharing profits, losses, and liability.
• Limited Liability Company (Ltd): A separate legal entity from its owners, offering liability protection. Required if you plan to raise capital, bid for government or corporate tenders, bring in investors, or simply want the credibility and protection that comes with incorporation. On mainland Tanzania, a private company needs a minimum of two directors and two shareholders (Zanzibar allows single-shareholder companies).
• Foreign Company / Branch: If you're a foreign entity establishing a presence in Tanzania, you'll register a branch and go through additional steps, including certified home-country incorporation documents and, where relevant, registration with the Tanzania Investment Centre (TIC) for investment incentives.

Wellbiz tip: Most first-time entrepreneurs we work with start as a sole proprietorship and later "graduate" to a limited company once the business grows. If you're unsure which structure fits your goals, this is exactly the kind of decision worth getting professional input on before you register — changing structure later costs more time and money than getting it right the first time.

Step 2: Reserve Your Business Name

Whatever structure you choose, you'll need a unique, approved name. Tanzania's business registration now runs through BRELA's online platforms — the established Online Registration System (ORS) and the newer Business Online Services (BOS) platform, which launched in 2026 to gradually take over new business name registrations and initial licensing applications while ORS continues handling company registration, annual returns, and trademarks. Because the two systems are running in parallel during this transition, it's worth confirming which portal currently handles your specific application before you start.

To reserve a name:

1. Create an account on the relevant BRELA online portal using your National Identification Number (NIN) from NIDA.
2. Submit at least two or three proposed names, in order of preference, so BRELA can approve one if your first choice is taken or non-compliant.
3. Wait for approval — this is typically fast once your account and documents are in order.

A business name reservation currently costs around TZS 20,000, while company name/incorporation fees are calculated differently (see Step 5).

Step 3: Get Your Tax Identification Number (TIN)

Every business owner, director, and shareholder needs a TIN from the Tanzania Revenue Authority (TRA) — and importantly, this step is now free and can be done online:

1. Visit the TRA online services portal.
2. Register using your NIDA number, phone number, and email.
3. Apply for an individual or business TIN, depending on your stage in the process.
4. Upload the required documents (valid ID, passport photos, proof of residence, and business registration documents if you already have them).
5. Once approved, download your TIN certificate.

You'll need TINs for yourself and every director/shareholder before you can complete company registration, and you'll need it again to open a business bank account and apply for your business license.

Step 4: Prepare Your Founding Documents

If you're registering a limited company, this is the step that trips up the most people. You'll need:

• Memorandum and Articles of Association, signed by all directors and shareholders
• A statutory declaration (Form 14B) signed by an advocate or Commissioner for Oaths
• Form 434, detailing your registered office and director information
• An integrity pledge form
• Certified copies of ID (passport or National ID) and passport-sized photos for all directors/shareholders
• Your physical and postal business address

If any director or shareholder is a foreign national or a foreign company, add certified and apostilled (or embassy-certified) incorporation documents, English translations where needed, and a board resolution authorizing the Tanzania operation.

Sole proprietors and simple partnerships have a much lighter load here — mainly your ID, NIN, and business details.

Step 5: Submit Your Registration and Pay Fees

With your name approved and documents ready, submit your full application through BRELA's online system, upload your signed forms, and pay the applicable fee.

For companies, incorporation fees are scaled to your share capital, roughly as follows:

Share Capital (TZS)	Registration Fee (TZS)
Up to 1,000,000	95,000
1,000,001 – 5,000,000	175,000
5,000,001 – 20,000,000	260,000
20,000,001 – 50,000,000	290,000
Above 50,000,000	440,000

Add filing fees (roughly TZS 66,000) and stamp duty (roughly TZS 6,200) on top. Foreign branches pay separate, higher fees (around USD 750, plus filing costs).

Timeline: With complete documentation, BRELA typically issues a Certificate of Incorporation within 3 to 5 working days. Missing or incorrect documents can push this out to two weeks or more — another good reason to have everything reviewed before submission.

Step 6: Apply for Your Business License

Registering with BRELA gives your business a legal identity, but you generally can't start trading until you also hold a business license. Depending on your business type:

• Class A licenses (for larger or specific categories of business) are issued through BRELA.
• Class B licenses are issued by your District, Municipal, or City Council.

You'll typically need your certificate of incorporation or business name certificate, TIN certificate, proof of premises (a tenancy agreement or title deed), and sector-specific permits where applicable (for example, health certificates for food businesses, or professional board registration for engineers, architects, and similar regulated professions).

If your business operates in a regulated sector — engineering, health, education, finance, tourism, mining, and others — check with the relevant sector regulator (such as the Engineering Registration Board, ERB) early, since sector approvals can take longer than the core BRELA/TRA process and are sometimes required before your license is issued.

Step 7: Register for Statutory Employer Obligations

The moment you plan to hire staff, you must register with:

• NSSF (National Social Security Fund): mandatory pension contributions, currently 10% of monthly employee earnings.
• WCF (Workers Compensation Fund): mandatory injury/illness cover, currently 0.6% of monthly earnings for private employers.
• PAYE and Skills Development Levy (SDL): PAYE is withheld from employee salaries; SDL is currently 4% on your gross monthly payroll.

These are ongoing monthly obligations, not one-time registrations, so build them into your business's compliance calendar from day one.

Step 8: Open a Business Bank Account

With your certificate of incorporation (or business name certificate), TIN certificate, business license, and proof of address in hand, you can open a corporate bank account with any major Tanzanian bank (CRDB, NMB, Stanbic, and others). This account is where you'll deposit your minimum required capital if your sector has one, and it's essential for tax compliance and day-to-day operations.

Step 9: Stay Compliant Going Forward

Registration isn't a one-time event — it's the start of ongoing obligations:

• File annual returns with BRELA within 28 days of your incorporation anniversary.
• Hold an Annual General Meeting (AGM) at least once every 15 months, with at least 21 days' notice to shareholders.
• Keep statutory registers of directors, shareholders, and company records up to date.
• Maintain proper bookkeeping and prepare annual financial statements.
• If your annual turnover exceeds TZS 200 million, register for VAT with TRA.

Common Mistakes to Avoid

• Choosing a name that's too generic or already taken, which delays approval. Always submit two or three backup options.
• Skipping sector-specific permits, only to be told you can't operate until you get them.
• Ignoring statutory deadlines for annual returns and AGMs, which can lead to penalties or your company being struck off the register.
• Trying to DIY a foreign branch registration without professional guidance — the apostille and translation requirements alone can derail an application submitted without expert review.

Let Wellbiz Solutions Handle the Bureaucracy

At Wellbiz Solutions, business registration is one of our core services — from BRELA name reservation and company incorporation, to TIC investment registration, to professional body registration like ERB for engineering firms. We know the current BOS/ORS transition, the document requirements, and the local authorities involved, so you don't have to learn it the hard way.

If you're ready to register your business in Tanzania — or you've started the process and hit a wall — reach out to us. We'll navigate the bureaucracy so you can focus on building your business.

📍 Mosque Street, Kitumbini, Dar es Salaam (opposite Sunni Mosque)
📞 +255 754 281 131 / +255 655 281 131
✉️ kazikwanza@wellbizsolutions.org

🇹🇿 Soma kwa Kiswahili

This article is for general informational purposes and reflects publicly available guidance as of August 2026. Registration requirements, fees, and platforms can change — always confirm current requirements with BRELA, TRA, or a qualified professional before submitting your application.