Every business owner in Nigeria eventually hits the same question at the start of the registration process. How long is this actually going to take? The honest answer is that it depends on two things: how clean your documents are, and which stage of the process you are counting from.
This article covers the full CAC business name approval timeline, broken down by stage, with the realistic ranges based on what applicants actually experience.
What CAC Approval Actually Means
The Corporate Affairs Commission handles all business registrations in Nigeria, including business names, private limited companies, and other business structures. When people ask how long CAC takes to approve a business name, they are usually asking about two separate things that get lumped together:
The first is name reservation approval, which confirms that your chosen business name is available and reserves it for you. The second is full registration, which is the complete process that ends with a Certificate of Registration.
Both have different timelines. Knowing which one you are asking about changes the answer significantly.
Stage-by-Stage Timeline Breakdown
Stage 1: Name Reservation
This is the first step after creating a CAC portal account. You search for your preferred name, apply to reserve it, and CAC checks their database to confirm it is not already taken.
Once approved, CAC reserves the name for a period of 60 days. During this window, you must complete the full registration before the reservation expires.
How long this stage takes depends on system load and how quickly CAC processes the reservation queue.
| Method | Typical Duration |
|---|---|
| Online via CAC portal (normal period) | 24 to 48 hours |
| Online during peak periods | Up to 3 working days |
| In-person at CAC office | 3 to 5 working days |

Stage 2: Full Business Name Registration
After name reservation, you fill out the registration form, upload your documents, and make payment. CAC then reviews everything before issuing your certificate.
Full registration after name approval typically takes 2 to 7 working days if done online, but can extend to 10 to 14 working days if there are errors or during peak periods.
| Scenario | Typical Duration |
|---|---|
| Online, clean documents, no errors | 2 to 7 working days |
| Online, with document errors or queries | 10 to 14 working days |
| In-person at CAC physical office | 3 to 4 weeks |
Stage 3: Certificate Issuance
Once your application clears review and approval, the certificate itself is generated and made available for download. This final step typically takes one to two days. You can download the certificate from the CAC portal once it is available.
There is no physical collection step. CAC issues digital certificates within 24 to 72 hours for business names.
Total Timeline at a Glance
| Route | Best Case | Realistic Average | Worst Case |
|---|---|---|---|
| Online, complete documents | 3 to 5 working days | 7 to 10 working days | 2 weeks |
| Online, with errors or queries | 10 working days | 2 to 3 weeks | 4 weeks |
| In-person at CAC office | 1 week | 3 to 4 weeks | 4+ weeks |
If you apply online and prepare properly, you could have your name approved and your certificate in under one week. If you go the manual route or hit snags like name rejection or document errors, it can stretch to three to four weeks.
What Affects How Fast Your Application Moves
The factors below account for most of the difference between a one-week approval and a four-week wait.
Document Accuracy
This is the biggest variable within your control. If any information across your documents does not match exactly, whether that is your name, NIN, address, or business details, CAC will flag the application for correction. Each correction cycle adds days.
Name Availability
If your first choice is taken or too similar to an existing registration, you restart the reservation process. Searching multiple name options before committing saves time at this stage.
Application Volume
CAC processes registrations from across the entire country through a single portal. During busy periods, such as the beginning of the year when many businesses launch, processing times stretch regardless of how clean your application is.
Payment Verification
Delays in payment verification, especially for bank transfers, can extend the registration timeline. Paying directly through the portal’s payment gateway rather than a bank transfer reduces this risk.
Public Holidays and Weekends
Non-working days such as public holidays and weekends affect the overall processing time. If you submit on a Thursday and the following Monday is a public holiday, that is effectively three working days gone before any review begins.
How Much Does CAC Business Name Registration Cost?
According to the official CAC schedule, the minimum cost for a new registration is ₦11,000. That includes ₦1,000 for name reservation and ₦10,000 for registration. In practice, some business owners spend slightly more due to incidental costs, but the official fees are the baseline.
An Important Note After Approval
Once CAC sends your approval email, download the certificate and application form immediately from the portal. If you do not download within 7 days, you may be required to pay again. Save the soft copy on cloud storage and print hard copies. You will need both documents to open a corporate bank account.
Frequently Asked Questions
How long does CAC name reservation take specifically?
Name reservation, which is the first step before full registration, typically takes 24 to 48 hours online during normal periods and up to 3 working days during busy periods.
Can I speed up CAC business name approval?
There is no official express processing option. The practical way to shorten the timeline is to submit complete, accurate documents on the first attempt. Every document query resets part of the process. Some applicants use a CAC-accredited agent who is experienced with the portal’s document requirements, which reduces the chance of errors.
What happens if my chosen business name is rejected?
If the name is already registered or too similar to an existing one, you will need to select a different name and restart the reservation process. Running multiple name variations through the portal search before committing gives you fallback options and avoids restarting from zero.
Is the online process faster than going to a CAC office?
Yes, significantly. Online registration via the CAC portal is consistently faster. Going through a physical CAC office adds manual handling and verification steps that can extend the overall process to three to four weeks in some cases.
Do I get a physical certificate or a digital one?
CAC issues digital certificates that you download from the portal. There is no physical collection. Once your registration is approved, the certificate is available on your portal account for download and printing.
Does a business name registration ever expire?
The name reservation expires after 60 days if you do not complete the full registration, but the registration certificate itself does not expire. You are, however, expected to file annual returns with CAC to keep your business in good standing.
Conclusion: One Week If You Do It Right, Three Weeks If You Don’t
The window between submitting a complete, accurate CAC business name application and receiving your certificate is typically one to two weeks online. The cases that stretch to three or four weeks almost always involve document errors, name availability issues, or payment delays that could have been avoided.
Submit clean documents, confirm name availability before paying the reservation fee, and download your certificate immediately after approval. Those three habits account for most of the difference between a quick registration and one that drags on.




