How to Get TIN After CAC Registration: FIRS Step-by-Step
Active & Verified for Monday, July 27, 2026. All CAC registrations, FIRS guidelines, and NEPC requirements are conformant with current CAMA standards.
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How to Get TIN After CAC Registration: FIRS Step-by-Step Starting a business or non-profit in Nigeria requires a solid corporate foundation. To pr...
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" How to Get TIN After CAC Registration: FIRS Step-by-Step Starting a business or non-profit in Nigeria requires a solid corporate foundation. To pr..."
Expert Tip
Always ensure your ID document is scanned in color. The CAC portal frequently rejects black and white scans, causing delays in your registration.
How to Get TIN After CAC Registration: FIRS Step-by-Step
Starting a business or non-profit in Nigeria requires a solid corporate foundation. To protect your brand name, open a business bank account, and operate legally, you must complete your registration with the Corporate Affairs Commission (CAC).
In this guide, we cover the exact requirements and step-by-step details for this topic.
🏛️ Why Legal Registration Matters
Before diving into the steps, here is why legal registration is mandatory:
- Brand Protection: Prevents anyone else from registering a business name similar to yours.
- Corporate Banking: Allows you to open a business bank account rather than using your personal name.
- Contract Opportunities: Necessary to bid for corporate contracts or apply for government grants.
📝 Key Requirements & Detailed Guide
A Tax Identification Number (TIN) is mandatory for corporate banking and tax filings in Nigeria. For registrations completed after 2020, the CAC automatically generates a TIN for Limited Liability Companies, printed on the certificate itself. However, you must still activate it. If you registered a Business Name, you must apply for your TIN separately.
1. Activating TIN for Limited Companies (LTD)
- Find the TIN printed at the bottom of your Certificate of Incorporation.
- Visit the FIRS TaxPromax Portal (taxpromax.firs.gov.ng).
- Sign up using your company details and input your TIN.
- Complete your profile and link your NIN to activate the account.
2. Requesting TIN for Business Names
If you registered a Business Name, your certificate does not automatically come with a TIN:
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- Visit the Joint Tax Board (JTB) Portal (jtb.gov.ng) or visit your nearest FIRS office.
- Submit a copy of your Business Name Certificate, status report, utility bill, and NIN.
- The JTB will generate your TIN within 24 to 48 hours, which you can download online.
🚀 Get Professional Help to Register Your Business Without Stress
Navigating name searches, portal queries, and post-incorporation filings can be stressful. If you want a fast, guaranteed approval without the headache, let our accredited corporate registration team handle the filing for you.
Get Your TIN & Tax Clearance Fast
Stay compliant and bid for contracts. We handle your FIRS registration, TIN activation, and TCC applications.
Portal DIY vs. Expert Support
Making the wrong choice during registration can lead to legal delays and financial loss. See the comparison below to decide your best path.
The DIY Portal Route
High Rejection Risk
Minor errors in documentation often lead to immediate rejection with no refund of filing fees.
Slow Support
Official support can take 5-10 business days to respond to simple technical queries.
Legal Jargon
The portal expects you to know complex corporate laws and object categories upfront.
The Expert Route
100% Approval Guarantee
Our agents perform a rigorous 15-point compliance check before every single submission.
Express 48hr Processing
We bypass standard queues using internal accredited agent portals for faster results.
Post-Reg Compliance
We handle your TIN generation and first-year annual return reminders automatically.
Need Help with Your Registration?
Our accredited agents are online now to help you complete your TAX registration process from start to finish.
Start on WhatsAppAccredited Agent
Direct connection to CAC portals without third-party delays.
10+ Years Experience
Handling complex corporate registrations since 2014.
5,000+ Businesses
Successfully registered brands across all 36 Nigerian states.
Global Diaspora Support
Helping Nigerians abroad register home businesses remotely.
Abakon Consult - Editorial Review
This guide is audited weekly for 2026 CAC portal compliance.
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2026 Accredited Rates
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Official Verification Sources
The information in this guide has been verified against the following official Nigerian government acts and portals to ensure absolute compliance for 2026:
CAC Expert
Senior Corporate ConsultantWith over a decade of hands-on experience navigating the Corporate Affairs Commission (CAC) portal, our lead consultant ensures strict adherence to the Companies and Allied Matters Act (CAMA) 2020. Specializing in SME incorporation and post-incorporation compliance.
What is the difference between VAT exemption and zero-rated VAT?
VAT-exempt goods/services do not attract VAT, and you cannot claim input VAT on them (e.g., basic food items, medical services). Zero-rated goods attract VAT at 0%, meaning you can claim back input VAT (e.g., exported goods).
People Also Asked
Business name registration is ₦45,000, while a Limited Liability Company starts from ₦60,000 for 1 million share capital.
Yes, you can use the Pre-Incorporation portal, but using an accredited agent is recommended to avoid name rejection and payment errors.
Typically 2-5 working days for Business Names and 5-7 days for Limited Liability Companies.
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Up-to-date filing status with the CAC is mandatory for bidding on government contracts and obtaining bank loans.