Registering and running a company with the CAC
Plain answers on registering a business with the Corporate Affairs Commission (CAC) and keeping the record right afterwards: names, directors, shares, addresses and the documents banks and tender desks ask for.
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Closing a business name: the process and CAC's fee
How to close a business name in Nigeria: the cessation filing CAC uses, its fee, and what happens to your annual returns.
2 min read
Adding or removing a partner on a business name
Add or remove a partner on a business name at CAC: the filing this needs, where it is submitted, and what this article cannot confirm about the fee.
3 min read
The full cost of registering a business name in Nigeria
Cost of registering a business name in Nigeria: the reservation fee, the registration fee, and the AI service charge added in 2026.
2 min read
Converting a business name to a limited company
Convert a business name to a limited company in Nigeria: CAC has no direct conversion filing, so here is what actually happens instead.
3 min read
Documents a church, mosque or association needs for CAC
Documents needed to register a church with CAC: the constitution, trustee details, proof of address and what else the application needs.
2 min read
How to update a director's address with CAC
How to update a director's address with CAC: the filing deadline, and why an old address left on file causes real problems later.
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What is a BN number, and where do you find yours
What is a BN number: the identifier CAC issues when it registers a business name, and where it appears on your paperwork.
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What it costs to increase your company's share capital
Cost of increasing share capital at CAC: the fee, the notice deadline, and the paid-up rule that applies before it takes effect.
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The documents you need to change a company director at CAC
Documents needed to change a company director at CAC: what the incoming and outgoing director provide, and the check before you file.
3 min read
Private vs public company registration at CAC
Private vs public company registration at CAC: what sets the two apart, and why CAC charges a public company a higher incorporation fee.
2 min read
How to confirm CAC updated your change of directors
How to confirm CAC updated a change of directors: where to check the record, and what to do if it still shows the old name.
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CAC post-incorporation filing fees, and the catch behind them
CAC post-incorporation filing fees for a small, other private and public company, and the prerequisite that can block a filing before payment.
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How to register a business name with CAC
How to register a business name in Nigeria: reserve the name, complete CAC's application, pay the fee, and collect your certificate.
3 min read
How to resign as a director of a Nigerian company
How to resign as a director of a Nigerian company: who you tell first, CAC's filing deadline, and what to keep for your own records.
3 min read
CAC's fee to extend your company's AGM deadline
CAC's AGM extension fee for a private company, which meetings qualify for it, and the companies that never need to apply.
2 min read
The business name registration fee: what changed
Business name registration fee in Nigeria: the old rate, the new one CAC applied from October 2025, and the AI service charge added in 2026.
3 min read
Register of members vs register of directors: what CAC filings update
Register of members vs register of directors at a Nigerian company: what each one tracks, and which CAC filing updates it.
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What to do after registering a business name
What to do after registering a business name in Nigeria: your certificate, a Tax ID, a bank account, and the annual return date.
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How to remove a director from a Nigerian company
How to remove a director from a Nigerian company: where the decision is made, and CAC's deadline once the removal takes effect.
2 min read
Why does CAC reject a proposed company name?
Why CAC rejects a proposed company name: names too close to an existing one, misleading names, and restricted words used without approval.
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Certified true copy of CAC documents: what it costs
Certified true copy of CAC documents: the per-document fee, which documents you can request, and why banks and lenders often ask for one.
2 min read
Documents you need to register a business name
Documents needed for business name registration in Nigeria: identification, a proposed name, proof of address, and a photograph.
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How to register a company on CAC's new portal
How to register a company on CAC's new CRP portal: reserve a name, complete the form, pay the fee and download your incorporation pack.
2 min read
Why does CAC query a business name application?
Why is my business name application queried: name clashes, restricted words, and proprietor details that do not match an ID.
2 min read
CAC documents banks usually ask for a company account
CAC documents banks ask for a company account: the certificate of incorporation, memorandum and articles, and when a certified copy is needed.
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Common reasons CAC queries a post-incorporation filing
Common reasons CAC queries a post-incorporation filing: mismatched details, a bad address, and the annual-return check it runs first.
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Registering a company limited by guarantee with CAC
Register a company limited by guarantee in Nigeria: what it is for, the documents CAC asks for, and the incorporation fee to budget for.
2 min read
Your company's first AGM deadline, and who is exempt
A new company's first AGM deadline, how later meetings are spaced, and which companies are exempt from holding one at all.
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How to register incorporated trustees with CAC
How to register incorporated trustees in Nigeria: reserving a name, what the application needs, and CAC's registration fee.
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Getting a Tax ID after you register a company
Getting a Tax ID after you register a company with CAC: how it links to your RC number, where to look it up, and what it is needed for.
2 min read
A post-incorporation filing calendar for your CAC record
A post-incorporation filing calendar for CAC: the director, address, share and PSC deadlines founders miss most often each year.
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CAC letter of good standing: what it confirms and its fee
CAC letter of good standing: what it confirms, its fee for a private and a public company, and why CAC can refuse to issue one.
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CAC's deadline to change your company's registered address
CAC's registered address change deadline: why a PO box will not work, and what can block the filing before you even pay.
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A new company checklist for your first 90 days
New company checklist for the first 90 days after CAC registration: your Tax ID, bank account, first AGM and significant-control updates.
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Incorporated trustees or a company limited by guarantee
Incorporated trustees vs a company limited by guarantee: how the two CAC structures differ, and what each costs an NGO or church to register.
2 min read
How to check if a business name is available
Check if a business name is available in Nigeria: use CAC's free public search before you pay any fee to reserve a name.
2 min read
Registering a company with CAC from outside Nigeria
Registering a company with CAC from abroad: what the online portal allows, what the fees are, and what this article cannot confirm.
2 min read
How to transfer shares in a Nigerian company
How to transfer shares in a Nigerian company: what the articles usually require, and what changes on CAC's record afterwards.
2 min read
How fast you must tell CAC about a change of directors
CAC's deadline to notify a change of directors, what a new director must sign, and the rule that can block your filing before payment.
2 min read
CAC's 2025 fee rise: what changed for new company registration
CAC's 2025 fee changes for new company registration: when the new schedule took effect, the current rates, and the new 2026 service charge.
2 min read
How to choose a business name CAC will accept
How to choose a business name CAC will accept: search the register first, avoid restricted words, and have a backup ready.
2 min read
How to check if a company is registered with CAC
How to check if a company is registered with CAC: using the public search, what it confirms, and what to request when it is not enough.
2 min read
What CAC needs when a company director dies
Death of a director: the CAC requirements that follow, the filing deadline, and why shares pass through a separate process.
3 min read
What director and shareholder details does CAC need?
Director and shareholder details for CAC registration: the personal particulars, identification and shareholding each person must provide.
2 min read
Stamp duty on share capital when you register a company
Stamp duty on share capital at CAC registration: the rate professional advisers quote, what it is charged on, and why to confirm it with an accountant.
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The return of allotment: CAC's form and deadline
Return of allotment at CAC: the form to use, the filing deadline, and how it follows a company's share capital increase.
2 min read
What's in a CAC incorporation pack?
What documents do you get after CAC registration: a certificate of incorporation, your memorandum and articles, and often a status report too.
2 min read
Persons with significant control: what you declare at registration
PSC disclosures when you register a company with CAC: what a significant-control change means, and the deadlines that follow it.
2 min read
Registering a business name from outside Nigeria
Register a business name from abroad: what CAC's online process asks of you, the fees, and what this article cannot confirm.
2 min read
What it costs to change a company's name after registration
Cost of changing a company name at CAC: the fee for a small company, and what changes on your certificate and record afterwards.
2 min read
Business name or limited company: which fits your business
Business name vs limited company in Nigeria: the liability difference, what each costs to register, and which suits freelancers and online sellers.
3 min read
Incorporated trustees' duties after CAC registration
Incorporated trustees duties after registration: what changes once CAC issues the certificate, and the filings that follow it.
2 min read
CAC status report: what it is and what it costs
CAC status report explained: what it shows about a company, its fee for a private company, and how it differs from a certified true copy.
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CAC company name reservation: the fee and how long it lasts
CAC company name reservation: what the standard fee covers, how long a reserved name stays valid, and the extra fee for a restricted word.
2 min read
Change of directors vs change of particulars at CAC
Change of directors and change of particulars at CAC look similar, but the paperwork and deadline behind each filing differ.
2 min read
Incorporated trustees: the name reservation fee
Incorporated trustees name reservation fee: why it costs more than a company's fee, and how long the reservation actually lasts.
2 min read
Updating persons with significant control after incorporation
PSC changes after incorporation: the deadline to tell the company, and the separate deadline for the company to tell CAC.
2 min read
The fee to voluntarily strike off a small company
Voluntarily striking off a small company at CAC: the fee, and the prerequisite CAC checks before the application proceeds.
2 min read
What a dormant company still owes CAC
Dormant company obligations after CAC registration: the registered address, director records, and the annual return duty that never pauses.
2 min read
How CAC calculates your company incorporation fee
How CAC calculates your incorporation fee from share capital, with worked examples for a private and a public company registration.
2 min read