How to Reserve a Business Name on CAC: Step-by-Step Instructions for Entrepreneurs in 2026

Starting a business in Nigeria is a big step, and one of the very first things you need to do is pick a good name for it. But picking a name is just the beginning. You then need to make sure that name is available and reserved with the Corporate Affairs Commission (CAC). This is a really important first step that many people sometimes overlook or get wrong, leading to delays.

On BusinessPortal, we want to make sure you have all the correct information to help your business journey go smoothly. In my years of dealing with business registrations, I’ve seen firsthand how confusing this process can be for new entrepreneurs. So, I’ve put together this detailed guide to walk you through exactly how to reserve your business name on the CAC portal. We will talk about everything, from preparing what you need to understanding what happens after you submit your application.

This article uses simple, straightforward language, just like how we talk every day. No complicated jargon, just practical advice based on my experience navigating the CAC system. Let’s get started, so you can reserve your business name without too much stress.

Key Takeaways

• Always check for name availability before submitting any application.
• Have at least two to three name options ready, in order of preference.
• Ensure your CAC online account is properly set up and verified.
• Pay attention to applicant details to avoid rejections.
• The reservation lasts for 60 days, so plan to complete your registration within this period.
• Common reasons for rejection include similar names, prohibited words, or lack of distinctiveness.
• Keep all transaction IDs and payment proofs safe.

Understanding the CAC Name Reservation Process

Before we jump into the steps, let’s properly understand what reserving a business name means. Think of it like booking a seat on a bus or reserving a hotel room. You are telling CAC that you want to use a specific name for your business, and you want them to hold it for you for a certain period. This is not the same as registering your entire company; it’s just reserving the name.

Related Business Registration Guides: How Long Does CAC Business Name Registration Take? Your Complete Timeline & Tips for 2026

Why is this step so crucial? Well, CAC has a rule: two different businesses cannot have the exact same name or names that are too similar. This helps to prevent confusion for customers and legal issues later on. So, before you can fully register your business, you need to ensure your chosen name is unique and approved by CAC. From what I’ve observed, trying to bypass this step or rushing it often causes bigger problems down the line.

Once CAC approves your name, they issue a “Name Availability Certificate.” This certificate tells you that your proposed name is available and has been reserved for you. It usually lasts for 60 days. Within these 60 days, you are expected to complete your full business registration. If you don’t, the name goes back into the public pool, and someone else can reserve it. Based on my experience, it’s always best to be ready to complete the full registration as soon as your name is reserved.

Things You Need Before You Start

Just like going on a journey, you need to pack your bags before you leave. Reserving a name on CAC is similar; you need to gather some important things first. When I first started navigating the CAC portal, I quickly learned that being prepared saves a lot of time and frustration. Here’s a checklist of what you should have ready:

Related Business Registration Guides: Can One Person Register Multiple Business Names? Unveiling the Possibilities and Practical Steps in 2026

1. A CAC Account: You need an existing and verified account on the CAC online portal. If you don’t have one, you’ll need to create one first. This usually involves providing your personal details and sometimes your National Identification Number (NIN) for verification.
2. Proposed Business Names: This is very important. Don’t just have one name in mind. I always tell people to have at least two to three names. CAC asks for two proposed names during the application. Have them ready, listed in order of your preference. Make sure these names are unique and reflect what your business does.
3. Valid Means of Identification: You’ll need details from a valid ID like your NIN, Driver’s License, International Passport, or Voter’s Card. Sometimes, the portal might ask for an upload, but mostly, it’s for verification of your account.
4. Payment Method: You will need a debit card (like a Visa or MasterCard) with enough funds to cover the CAC name reservation fee. The fee is usually small, but it’s important to have it ready.
5. Internet Access and a Computer: The process is entirely online, so you need a reliable internet connection and a computer. Using a phone can be difficult for some parts of the portal, based on what I’ve seen.

Having all these things ready before you log in will make the process much faster and reduce the chances of you getting stuck midway.

Step-by-Step Guide to Reserving Your Business Name

Now, let’s get into the main part: the actual steps to reserve your business name. I’ll walk you through each step, just like I would if I were guiding a friend.

Step 1: Create or Log in to Your CAC Account

The first thing to do is go to the official CAC online registration portal. You can find it by searching for “CAC Nigeria portal” on Google. Once there, if you already have an account, just log in using your registered email and password. If you don’t have an account, you’ll need to create one. Creating an account involves providing your personal details, setting up a password, and verifying your email address. Sometimes, CAC might ask for your NIN to link your profile to your identity. Make sure all the details you provide are accurate because they will be linked to your business activities.

Related Business Registration Guides: Documents Needed to Register a Business Name: Your Complete Checklist for 2026

Step 2: Choose Your Business Type

After you log in, you will see a dashboard. Look for an option like “New Registration” or “Name Reservation.” When you click on it, CAC will ask you what type of business entity you want to reserve a name for. This is important because the rules for naming can be slightly different. Here are the common options:

• Business Name: This is for sole proprietorships or partnerships. Examples: “Grace Stores”, “Ugochukwu & Sons”.
• Company: This is for limited liability companies (Ltd), public limited companies (PLC), etc. Examples: “ABC Nigeria Limited”, “XYZ Ventures PLC”.
• Incorporated Trustees (IT): This is for NGOs, churches, mosques, clubs, associations. Examples: “Living Faith Church Worldwide”, “Amuwo-Odofin Residents Association”.

Pick the one that fits your business plan. Most small businesses start with “Business Name” or “Company Limited by Shares”.

Step 3: Propose Names

This is where you put in your chosen names. CAC will ask for two proposed names. Input your first preferred name into the “Proposed Name 1” field. Then, put your second choice in the “Proposed Name 2” field. When I’m helping people with this, I always emphasize that these names should be:

• Unique: Not already registered by someone else.
• Distinctive: Not too similar to existing names.
• Relevant: Should give an idea of what your business does, if possible.
• Not Offensive or Prohibited: Avoid names that are rude, misleading, or include words that CAC has forbidden (like “Federal”, “National”, “Government” without special permission).

After entering the names, you also need to select the “nature of business” or “objectives.” This is where you describe what your business will do. Be clear and concise. For example, if you sell clothes, you might put “Fashion Retail,” “Sale of Apparel,” or “General Merchandise.”

Step 4: Fill in Applicant Details

Next, you’ll need to provide details about the person making the application. This is usually your own information as the business owner or a representative. The information required typically includes:

• Full Name
• Address
• Email Address
• Phone Number
• Gender
• Date of Birth
• Nationality
• Means of Identification details (e.g., NIN, Driver’s License number)

Double-check every single detail here. Based on my experience, errors in applicant details are a common reason for applications to be queried or rejected later. Make sure everything matches what is on your ID document. This is critical.

Step 5: Review and Pay

Once you’ve filled in all the details, the system will usually show you a summary page. Take your time to review everything. Check the proposed names, the nature of business, and all your personal details for any typos or errors. It’s better to catch a mistake now than after payment.

If everything looks correct, proceed to payment. The CAC portal will redirect you to a payment gateway. You’ll need to enter your debit card details. Once the payment is successful, you will usually get a transaction ID and a receipt. Make sure to download and save this receipt. It’s your proof of payment and contains important reference numbers. I always advise saving it in multiple places, maybe on your computer and also emailing it to yourself.

Step 6: Wait for Approval

After successful payment, your application enters a “pending” status. CAC staff will review your proposed names. This review process typically takes a few working days, sometimes even faster. From what I’ve seen, it usually happens within 1-3 business days, but sometimes it can take up to a week if there are many applications or technical issues.

You can check the status of your application by logging back into your CAC account and looking at your dashboard or “My Reservations” section. You will get an email notification once a decision has been made.

• If Approved: Congratulations! You will receive a “Notice of Name Availability” (or similar certificate). This document confirms your name is reserved and will contain a code. Keep this document safe.
• If Rejected: Don’t panic. CAC will usually give you a reason for the rejection. You might need to submit new names or make some corrections. We will talk more about rejections next.

Common Reasons Your Name Might Be Rejected

It’s quite common for proposed names to be rejected, especially if you haven’t done enough research. I’ve personally seen many entrepreneurs get discouraged at this stage. But understanding why names get rejected helps you prepare better. Here are the most common reasons:

My advice? Always do a proper name search on the CAC portal before you even think of submitting. This simple step alone can save you a lot of back and forth. You can check for existing names directly on the CAC website. This is a very valuable resource: Corporate Affairs Commission Official Website.

What Happens After Your Name is Approved

When your name finally gets approved, it’s a small victory! You will receive your “Notice of Name Availability,” as I mentioned earlier. This document is super important. It has a unique availability code and confirms that your chosen name is now reserved for you for the next 60 days. Based on my observations, many people think this is the end of the journey, but it’s really just the beginning.

Within these 60 days, you must proceed with the full registration of your business or company. If you don’t complete the full registration within this period, the name reservation will expire. This means the name will become available again for others to use, and you’ll have to start the name reservation process all over again, including paying the fee. Trust me, you don’t want to do that.

So, what next? You will use the availability code from your Name Availability Certificate to proceed to the next stage of registration on the CAC portal. This next stage involves providing more detailed information about your business, such as:

• The business address.
• Details of proprietors (for Business Names) or directors and shareholders (for Companies).
• Memorandum and Articles of Association (for companies).
• Specific business activities.
• Appointment of a Company Secretary (for certain company types).

Each business type has its own set of requirements, but the name availability is the universal first step. Understanding the broader context of corporate law in Nigeria can help with this next phase. Here’s a general resource: Corporate law in Nigeria – Wikipedia.

Important Tips for a Smooth Process

Over the years, I’ve learned a few tricks that can help make the CAC name reservation process smoother. These are things I always tell anyone starting out:

1. Do Your Homework on Names: Before you even log into CAC, brainstorm several names. Then, use the CAC’s public search tool to check if they are already taken. This simple pre-check saves so much time.
2. Be Patient: Government processes can sometimes take a bit longer than you expect. Don’t get discouraged if your application isn’t approved in a few hours. Just keep checking the status.
3. Double-Check Everything: I cannot stress this enough. Every single field you fill, every name you type, every detail you provide—review it carefully. A small typo can lead to big delays or even rejection.
4. Keep Records: Save all your transaction IDs, payment receipts, and any communication from CAC. If there’s an issue, these records will be invaluable.
5. Understand CAC’s Naming Guidelines: CAC has specific rules about names. For example, certain words cannot be used, and names must be distinct. Knowing these rules beforehand will help you propose suitable names.
6. Consider Professional Help (If Needed): While this guide from BusinessPortal aims to empower you to do it yourself, sometimes if you find the process too complex or you are very busy, using a professional like a lawyer or a company secretary might be helpful. Just make sure they are reputable.
7. Stay Updated: CAC sometimes updates its portal or procedures. So, it’s good to always check the official CAC website for the latest information.

Conclusion

Reserving a business name on CAC is an essential first step for any entrepreneur in Nigeria. It’s like laying the foundation for your business dream. While it might seem a bit technical, by following the steps outlined in this BusinessPortal guide, you can navigate the process effectively. Remember to prepare well, choose distinct names, double-check your details, and act swiftly once your name is approved.

My advice to you is to approach this with patience and attention to detail. With these tips and the step-by-step instructions, I’m confident you can successfully reserve your business name and move closer to fully registering your company. All the best on your entrepreneurial journey!

Frequently Asked Questions

What is the Corporate Affairs Commission (CAC)?

The Corporate Affairs Commission (CAC) is the body in Nigeria responsible for the registration of companies, business names, and incorporated trustees. They manage the legal framework for businesses operating in the country.

Why do I need to reserve a business name?

You need to reserve a business name to ensure that your chosen name is available and unique. CAC has a rule that no two businesses can have the same or very similar names, so reservation prevents conflicts and legal issues later on.

How long does CAC name reservation last?

Once your business name is approved and reserved, it typically lasts for 60 days. You must complete your full business registration within this 60-day period, or the reservation will expire.

What happens if my proposed name is rejected?

If your proposed name is rejected, CAC will usually provide a reason. You will then need to propose new names, ensuring they meet CAC’s guidelines for uniqueness and distinctiveness, and resubmit the application.

Can I reserve a name for a company and a business name at the same time?

No, you generally reserve a name for a specific entity type (e.g., Business Name, Limited Company, Incorporated Trustee). If you need a name for both, you’d typically go through separate reservation processes for each entity type.

How much does it cost to reserve a business name on CAC?

The fee for name reservation is usually affordable and can change. It’s best to check the current fee directly on the CAC online portal during the application process, as I have seen it vary over time.

Can I change my business name after it has been reserved?

If you want to change your name after it has been reserved, you might need to go through a new name reservation process entirely. The reserved name is linked to a specific reservation code. It’s better to be sure of your name before applying.

Do I need a lawyer to reserve a business name?

No, you do not strictly need a lawyer to reserve a business name. The process is designed to be straightforward enough for individuals to complete themselves through the online portal. However, a lawyer can offer guidance if you feel unsure.

How do I check the status of my name reservation application?

You can check the status by logging into your CAC online account. On your dashboard, there’s usually a section like “My Reservations” or “Application Status” where you can see the progress of your application.

What documents do I receive after a successful name reservation?

After a successful name reservation, you will receive a “Notice of Name Availability” or “Name Reservation Certificate.” This document confirms your name is reserved and includes an availability code needed for the next steps of registration.

Written by Olamide Peters

Olamide Peters is a certified industry expert with years of hands-on experience helping businesses scale, optimize, and succeed. Our content is rigorously researched and fact-checked to ensure the highest standards of accuracy and trustworthiness.