CAC Registration Requirements in Nigeria: What Each Business Structure Actually Requires (2026)

Before you can legally open a business bank account, sign contracts, apply for funding, or even issue a proper invoice in Nigeria, your business has to exist in the eyes of the Corporate Affairs Commission (CAC). But "CAC registration" isn't one process — it's three very different ones, depending on what you're setting up. Confusing them is the single biggest reason applications get delayed or rejected.

Here's what's actually required for each structure, based on where CAC's rules currently stand.

First, Figure Out Which of These Three You Need

Pick the wrong one and you'll either be over-documenting for a simple setup, or under-structuring a business that actually needs shareholder protection.

1. Registering a Business Name

This is the route for sole proprietors and general partnerships — including most law and accounting practices, even though they technically have the option of a Limited Partnership or LLP instead.

Naming rules to know first: CAC won't accept just any name here — it has to carry a qualifying suffix that signals it's a business name rather than a company. Think "Ventures," "Enterprises," "Concept," "Hub," or "Fashion." A name without one of these markers will typically bounce back.

What you'll need to submit:

• Your proposed business name (with backup options, since your first choice may already be taken)
• The nature of your business — note that CAC no longer allows a freeform description here; you now select from a fixed list of pre-approved business activities
• Business contact details: address, phone number, email
• Full bio-data for the proprietor(s): name, phone, email, home address, a passport photograph, signature, and a valid ID card

Practical tip: Because "nature of business" is now a dropdown rather than free text, check CAC's current activity list before you decide on your business name — if the closest matching category doesn't fit what you actually do, it's worth knowing that upfront rather than discovering it mid-application.

2. Registering a Company (Private or Public)

This structure exists for businesses that want room to grow — the ability to raise capital by issuing shares, and a legal wall between the company's liabilities and the owners' personal assets.

Naming rules are stricter here, and rooted in law:

• A private limited company's name must end in LTD
• A public limited company's name must end in PLC
• A company limited by guarantee must end in LTD/GTE
• Certain words are flatly prohibited under CAMA Section 852(1), while others are merely restricted — usable, but only with explicit consent under Section 852(2)

Your stated objects and your share capital have to match. This catches a lot of first-timers off guard: what you declare your company exists to do directly determines how much capital you're required to register with. The baseline minimums are:

If your business falls under a regulated industry, check that regulator's requirement before assuming the standard minimum applies.

Officials you'll need to appoint:

• Directors — at least one for a small company; at least two for anything else
• Shareholders — no minimum for private companies; public companies need at least two
• Company Secretary — optional for private companies, but mandatory for public ones, and must meet the qualifications set out in CAMA Section 332

Documentation required for every director, shareholder, secretary, and witness: full name, phone number, email, home address, signature, and a valid ID card — plus the company's own address, phone, and email.

3. Registering an Incorporated Trustee (NGO/Non-Profit)

This is the structure for organisations that exist for charitable, religious, cultural, or community purposes — churches, mosques, foundations, clubs, and alumni bodies fall here. It's the most document-heavy of the three, and the only one that involves a public objection window.

What sets it apart:

• The name has to speak for itself. CAC needs to be able to tell what your organisation exists to do just from its name — if it doesn't, expect a rejection.
• Aims and objectives must be spelled out clearly, reflecting whichever category you fall under (foundation, club, religious body, alumni association, etc.).
• You need the Registrar-General's consent to your proposed name before proceeding.
• Publication is mandatory. Once consent is granted, your trustees and organisation's name must be published in two national newspapers, opening a 28-day window during which the public can formally object.
• Minutes of the meeting where members resolved to appoint the trustees must be provided as evidence of that decision.
• Each trustee signs a Declaration Form — a sworn statement, typically witnessed by a Commissioner for Oaths or Notary Public, confirming they're legally eligible to serve.

Officials required:

• At least two trustees
• A Chairman (one of the trustees can hold this role)
• A Secretary (again, a trustee can double up here)

Bio-data needed for trustees, chairman, and secretary: full name, phone, email, home address, signature, and ID card — along with the organisation's own address, phone, and email.

How Long Each One Actually Takes

If you're registering an NGO and need it operational by a specific date, plan backward from that 45–60 working days window — the publication step alone eats nearly a month.

Common Questions

Can I file this myself, without an agent? Yes — nothing legally requires you to use a professional. That said, incorrect share capital/object mismatches, name rejections, and incomplete trustee documentation are the most common causes of delay, and they're exactly the kind of thing an experienced filer catches before submission rather than after rejection.

What actually separates a Business Name from a Company? A Business Name has no legal identity apart from its owner — you're personally on the hook for its debts and obligations. A Company is its own legal person; liability generally stops at what shareholders have invested.

Need Help Getting It Right the First Time?

CAC rejections almost always come down to the same handful of issues — a name that's missing its required suffix, share capital that doesn't match your stated objects, or trustee documentation that's incomplete. Getting it right the first time saves you weeks.

Onelove Business Ventures handles Business Name, Company, and Incorporated Trustee registration end-to-end — from name reservation through to your certificate, with no back-and-forth over avoidable errors.

📲 Chat with us on WhatsApp: wa.me/2348159822256