After CAC Registration: 2026 Compliance Checklist

Holding your CAC certificate is a major milestone, but it's not the finish line. In 2026, the Nigerian regulatory environment has become more integrated and digitally focused. Failing to complete the 'post-registration' phase can lead to frozen bank accounts, fines, and missed opportunities. Here is your definitive checklist to stay compliant.

1. Tax Identification Number (TIN)

The good news: under the latest FIRS-CAC integration, most Limited Liability Companies now receive their TIN automatically as part of the registration process. It is often printed directly on the certificate.

Check Your Certificate

If your TIN isn't on the certificate (common for older registrations or Business Names), look it up with your RC or BN number. Since January 2026 the TIN is being replaced by a single Tax ID run by the Nigeria Revenue Service (formerly FIRS). Our guide on how to get your TIN after CAC registration walks through finding, checking and fixing it.

2. SCUML Certification

The Special Control Unit Against Money Laundering (SCUML) certificate is mandatory for "Designated Non-Financial Businesses and Professions" (DNFBPs). This includes:

✓ Real Estate & Construction
✓ Consultants & Law Firms
✓ Car Dealers & Jewelers
✓ Hotels & Casinos

Pro Tip: You cannot open a corporate bank account for these business types without a SCUML certificate.

3. Corporate Bank Account

Never use your personal account for business transactions. In 2026, the CBN has tightened rules on 'trading in personal accounts'. A corporate account builds trust with clients and is essential for tax documentation.

What You'll Need:

• Certified True Copies of CAC documents
• BVN/NIN of all Directors
• Utility bill for the business address
• SCUML Certificate (if applicable)

4. Annual Returns & Compliance

Maintaining an "Active" status on the CAC portal is vital. This is achieved by filing Annual Returns every year.

CAC Annual Returns

Due every year after the first year of registration. Keeps your status 'ACTIVE' so investors and banks can verify you.

FIRS Tax Returns

Required even if you haven't started full operations (Nil returns). Includes Companies Income Tax (CIT) and VAT.

Conclusion

Compliance isn't a one-time event; it's a culture. By checking these boxes early, you protect your business from legal risks and position yourself for growth. At FastCAC, we don't just register your business—we help you stay built to last.

Beyond CAC: The 2026 Post-Registration Compliance Checklist