CAC Share Capital Increase Process: Your Complete Step-by-Step Guide for Nigerian Businesses

By Chioma Nwosu in Post Incorporation on July 11, 2026
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Last Updated: July 12, 2026⏱️ 21 Min Read
CAC Share Capital Increase Process: Your Complete Step-by-Step Guide for Nigerian Businesses

Welcome to BusinessPortal, where we aim to simplify complex business procedures for our Nigerian entrepreneurs and companies. Today, we’re diving deep into something very important for growth: the CAC Share Capital Increase Process. You see, as your business grows, your capital needs often grow with it. Increasing your share capital is a strategic move that can open doors to more opportunities. It’s not just about money; it’s about credibility and capacity too. This guide will walk you through every step, giving you the practical insights I’ve gathered over the years.

Pro Tip: Offer automated reminders for annual returns deadlines to help your clients stay compliant.

Let’s get started, shall we?

Understanding Share Capital and Why It Matters for Your Business

Before we talk about increasing it, let’s just properly understand what share capital is all about. In simple terms, this is the total amount of money or value that shareholders have paid or agreed to pay into a company in exchange for shares. It’s the foundational money of the company. When I started out in this field, I quickly learned that for many businesses, especially here in Nigeria, the amount of share capital a company has is often seen as a measure of its strength and capacity.

Now, why would any company want to increase this capital? From my experience, there are several key reasons:

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  1. To Fund Expansion: You want to open a new branch, buy new equipment, or expand your product line. You need more money for this, right? Increasing share capital brings in that necessary funding.
  2. To Boost Credibility: Many times, when you’re bidding for big contracts, or trying to secure loans from banks, they look at your share capital. A higher capital base often makes your company look more serious, more stable, and more capable. I’ve seen situations where companies lost out on opportunities just because their capital was too low for the kind of project they wanted to handle.
  3. To Comply with Regulatory Requirements: For certain industries, like banking, insurance, or even some specialized services, there are minimum share capital requirements set by regulators. If you want to operate in those spaces, you must meet those benchmarks.
  4. To Attract Investors: When new investors come in, they often subscribe to new shares, which naturally increases your company’s share capital. It’s a way to formally record their investment and ownership stake.
  5. To Regularize Undocumented Investments: Sometimes, shareholders might have pumped in money over time without properly formalizing it as share capital. This process allows you to regularize those funds and issue shares for them.

So, you see, increasing share capital is a serious business move, not just a paperwork exercise. It shows that the company is either growing or preparing for significant growth.

In Nigeria, the whole show concerning company registration and regulation, including changes to share capital, is run by the Corporate Affairs Commission (CAC). Everything you do has to follow the rules laid down in the Companies and Allied Matters Act (CAMA) 2026. This Act is the principal law that governs how companies are formed, operated, and dissolved in Nigeria. When CAMA 2026 came out, it brought some good changes, making things a bit smoother in some areas, but the core principles for increasing share capital remain. I’ve found that understanding CAMA is half the battle won because it tells you exactly what is required and how to go about it.

The CAC portal is where most of these changes are filed now. It’s an online platform, and while it has its moments, it has made filing more accessible. My personal experience navigating the portal has taught me that accuracy and patience are your best friends. One small mistake can lead to your application being queried or rejected, causing unnecessary delays. So, pay close attention to details when filling out forms online.

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The Step-by-Step Process for Increasing Share Capital

Now, let’s get into the main gist – the actual steps you need to take. This is where many people get confused, but I’ll break it down for you, just like I would explain it to a client sitting right in front of me.

1. Call a Board Meeting

The very first thing, and this is where it all begins, is for the directors of the company to meet. I always tell my clients, “Don’t jump the gun!” The Board of Directors must first propose and approve the increase in share capital. At this meeting:

You need to ensure a proper notice of this meeting is given and the minutes are well-recorded. In my experience, poorly documented board resolutions can cause problems down the line when CAC reviews the application. So, make sure your company secretary is on top of this.

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2. Convene an Extra-ordinary General Meeting (EGM)

After the board has given its nod, the next crucial step is to get the shareholders’ approval. This usually happens at an Extra-ordinary General Meeting (EGM), especially for a significant decision like increasing share capital. Shareholders are the true owners, so their consent is non-negotiable. At this EGM:

Proper notice must be given to all shareholders for this meeting, as required by CAMA 2026 and your company’s Articles. I’ve seen applications delayed because proper notice wasn’t proven. The minutes of this EGM, duly signed, are super important for the CAC filing.

3. Prepare Necessary Documentation

This part, my friend, is where attention to detail is key. Collecting all the right documents, in my experience, is where many people make mistakes. You need to be very diligent here. Here’s what you’ll typically need:

4. File with the Corporate Affairs Commission (CAC)

Once all your documents are ready and properly stamped, it’s time to go to the CAC portal. The CAC portal, as I’ve observed over the years, has improved a lot, but you still need to know your way around it. Here’s a general overview:

  1. Log In: Access your company’s profile on the CAC online portal.
  2. Initiate the Application: Look for the option to ‘Alteration of Share Capital’ or ‘Increase in Share Capital’ under company forms or post-incorporation filings.
  3. Input Details: You will be required to input the new share capital details, including the new total authorized share capital, the number of shares, and their nominal value.
  4. Upload Documents: Upload the required documents, such as the stamped resolutions and, if applicable, the amended MEMART.
  5. Pay Filing Fees: The system will calculate the CAC filing fees based on the amount of increase. You make payment directly through the portal.
  6. Submit for Review: After payment, you submit the application to CAC for processing.

My biggest tip here: Double-check everything before you click submit! One wrong figure, one blurry document, and you’re back to square one. I’ve personally seen cases where applications were queried multiple times because of simple data entry errors. It’s a real headache that can be avoided with careful review.

5. Post-Filing Steps

Once CAC approves, you think you’re done, right? Not quite! Based on what I’ve seen, many people forget these final but important steps:

These post-filing actions are not just formalities; they ensure legal compliance and proper governance for your company.

Costs Involved in Increasing Share Capital

Let’s talk about the money aspect. In my experience, clients often ask, “How much will this cost me?” The total cost of increasing your share capital generally has two main components:

Pro Tip: Make sure all directors and shareholders have their valid means of ID ready (e.g., NIN, Driver’s License).
  1. Stamp Duties (FIRS): This is paid to the Federal Inland Revenue Service (FIRS) on the increase amount. The rate can vary, but typically it’s a percentage of the amount of the increase in share capital.
  2. CAC Filing Fees: These are fees paid to the Corporate Affairs Commission for processing your application. These fees are also calculated based on the increase in share capital.
  3. Professional Fees: If you engage a company secretary, lawyer, or consultant (which I highly recommend, especially if you’re not familiar with the process), they will charge a fee for their services. This covers their expertise, time, and effort in preparing documents, interacting with FIRS and CAC, and ensuring a smooth process.

Here’s a simplified breakdown, for illustrative purposes. Please note that percentages and fixed fees can change, so always confirm current rates.

Estimated Costs for Share Capital Increase (Illustrative)
Cost Component Calculation Basis Notes
Stamp Duty (FIRS) Typically 0.75% to 1.5% of the *amount of increase* in share capital. This is paid to FIRS. Must be stamped before filing with CAC. Exact rates can vary.
CAC Filing Fees Tiered structure based on the *amount of increase*. For amounts up to N1 million, it’s often a fixed fee plus a percentage. Higher amounts attract different rates. Paid directly to CAC via their online portal. Check the CAC website for current rates.
Professional Fees Varies widely based on the complexity, the professional’s experience, and location. This covers document preparation, filing, follow-up, and expert advice. It’s an investment to ensure accuracy and avoid delays.

The key here is to get a clear quote from your professional advisor so you know exactly what you’re dealing with. Don’t forget that these fees are statutory and must be paid correctly for your application to be processed.

Common Challenges and How I’ve Handled Them

No process is without its challenges, and increasing share capital is no different. I’ve handled cases where there were delays because of small errors, and it’s frustrating, I know. Here are some common challenges and what I usually advise:

The thing is, many of these challenges can be mitigated with thorough preparation and, as I keep saying, engaging experienced professionals. They can anticipate problems and navigate the system more efficiently.

Benefits of a Well-Executed Capital Increase

After all that work, what’s the reward? A well-executed share capital increase brings significant benefits to your company. From my perspective, these are not just theoretical; they have tangible impacts on a business’s journey:

In essence, increasing your share capital is an investment in your company’s future. It’s about setting the stage for bigger and better things, and for real growth here in Nigeria. I’ve seen businesses transform after strategically increasing their capital, allowing them to scale new heights they previously couldn’t imagine.

I hope this comprehensive guide has demystified the CAC Share Capital Increase Process for you. It might seem like a lot, but with proper understanding and preparation, it’s a very manageable and rewarding process for your Nigerian business. On BusinessPortal, our goal is to empower you with knowledge, so you can make informed decisions and grow your enterprise successfully. Don’t hesitate to seek professional advice when needed; it’s often the smartest investment you can make.

Here are some authoritative resources for further reading:

Frequently Asked Questions About CAC Share Capital Increase

1. What is share capital and why do I need to increase it?

Share capital is the money shareholders invest in a company for shares. You might need to increase it to fund business expansion, meet regulatory requirements for certain industries, boost your company’s credibility for contracts or loans, or formally record new investments from shareholders.

2. Is there a minimum share capital requirement in Nigeria?

Yes, under CAMA 2026, the minimum share capital for a private company is N100,000, and for a public company, it’s N2,000,000. However, specific industries (like financial services, insurance, etc.) have much higher minimum requirements set by their respective regulators.

3. Who approves the share capital increase?

First, the Board of Directors proposes and approves it through a Board Resolution. Then, the shareholders must approve it at an Extra-ordinary General Meeting (EGM) by passing an Ordinary Resolution or, depending on the company’s Articles, a Special Resolution.

4. What documents are essential for filing with CAC?

You will need certified true copies of the Board Resolution and the Ordinary/Special Resolution. You’ll also need to prepare Form CAC 2 or 2.1 (Statement of Share Capital and Allotment), and ensure your resolutions for increase are stamped by the Federal Inland Revenue Service (FIRS). If your company’s MEMART specifies capital, you might need to amend it.

5. How is the cost of increasing share capital calculated?

The total cost primarily involves Stamp Duty paid to FIRS (a percentage of the increase amount) and CAC Filing Fees (also based on the increase, with a tiered structure). If you use professional services, their fees will also be part of your total expenditure.

6. Can I increase my share capital myself without a lawyer or company secretary?

While it is technically possible for a company director to initiate the process, I strongly advise against it unless you have extensive experience with corporate filings. The process involves intricate legal steps, specific documentation, and interactions with FIRS and CAC. Errors can lead to significant delays and frustrations. Engaging a professional saves time and ensures compliance.

7. How long does the entire process typically take?

The timeline can vary depending on several factors: how quickly you can get board and shareholder approvals, the efficiency of FIRS in stamping documents, and CAC’s processing time. In my experience, if all documents are perfectly prepared, it can take anywhere from 2 to 4 weeks, but delays are common due to queries or portal issues. Always factor in potential delays.

8. What is the difference between authorized, issued, and paid-up share capital?

Authorized Share Capital is the maximum amount of share capital a company is permitted to issue. Issued Share Capital is the portion of the authorized capital that has actually been issued to shareholders. Paid-up Share Capital is the amount of money actually received by the company from shareholders for the shares issued. When you increase share capital, you primarily increase the authorized capital, and then you can issue and allot more shares from that increased pool.

9. What happens after CAC approves the increase?

Once approved, CAC will issue a new Certificate of Increase in Share Capital or an updated certificate reflecting the change. You must download and secure this. Crucially, you also need to update your company’s internal records, including the register of members, to reflect the new shareholdings.

10. Can share capital be decreased instead of increased?

Yes, a company can also decrease or reduce its share capital, but this is a more complex process and is governed by stricter rules under CAMA 2026. It typically requires a special resolution and often court sanction to protect creditors’ interests. It’s not as common as an increase and usually happens in specific circumstances like returning excess capital to shareholders or eliminating losses.

Frequently Asked Question

What is a 'Memorandum of Association' and 'Articles of Association'?
These are legal documents for a Limited Company. The Memorandum states the company's objects and share capital, while the Articles govern its internal management rules.

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Written by Chioma Nwosu

Chioma Nwosu 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.

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