Microfinance Bank License in Nigeria: CBN Requirements and How to Apply

Nigeria has one of the largest financially underserved populations in the world. Despite the growth of mobile money, digital lending, and fintech, a significant proportion of individuals and small businesses still lack meaningful access to savings products, affordable credit, and formal payment infrastructure.

Microfinance banks exist specifically to serve this gap. They are licensed financial institutions, regulated by the Central Bank of Nigeria, authorised to provide savings accounts, micro-loans, money transfer services, and other financial products to individuals and small businesses who cannot access conventional commercial banking.

If you are building in this space, either as a fintech operator looking for a regulated licence or as a promoter establishing a community-focused financial institution, a Microfinance Bank licence is the appropriate regulatory pathway. This guide explains the categories, capital requirements, application process, and what you need to know before you begin.

What can a Microfinance Bank do?

A licensed Microfinance Bank in Nigeria is authorised to carry out a defined range of activities including:

• Accepting deposits and savings from individuals and small businesses
• Providing small loans and credit facilities, including working capital and consumer finance
• Offering money transfer and payment services
• Issuing debit cards and providing electronic banking services
• Providing financial advisory services to micro, small, and medium enterprises

Microfinance banks are not authorised to engage in foreign exchange trading, underwriting securities, or the full range of activities available to commercial banks. The licence is specifically designed for financial inclusion, not full-spectrum commercial banking.

The Four Categories of MFB License

The CBN regulates four distinct categories of Microfinance Bank, each with different geographic authorisation and capital requirements. Choosing the right category is one of the first decisions you need to make, and it should be driven by your intended operational footprint and the communities you plan to serve.

Tier 1 Unit Microfinance Bank

A Tier 1 Unit MFB is licensed to operate in urban and high-density banking areas. It may open up to four branches outside the main office within five contiguous Local Government Areas recognised by the CBN.

Minimum share capital: N200,000,000 (Two Hundred Million Naira).

Tier 2 Unit Microfinance Bank

A Tier 2 Unit MFB is restricted to operating in rural, unbanked, or underbanked areas. It may open one branch outside the head office within the same Local Government Area. This category exists specifically to drive financial inclusion in communities that commercial banks and Tier 1 MFBs do not serve.

Minimum share capital: N50,000,000 (Fifty Million Naira).

State Microfinance Bank

A State MFB is licensed to operate across a single state or the Federal Capital Territory. It may open multiple branches and cash centres within the state, subject to prior written CBN approval for each new location. A newly licensed State MFB cannot begin operations with more than ten branches.

Minimum share capital: N1,000,000,000 (One Billion Naira).

National Microfinance Bank

A National MFB has a nationwide operating licence and can establish branches across multiple states including the FCT, subject to CBN approval for each location. This is the most ambitious and most capital-intensive category, designed for operators with the capacity to build truly national financial inclusion infrastructure.

Minimum share capital: N5,000,000,000 (Five Billion Naira).

Before You Apply: The Pre-Licensing Presentation

Before submitting a formal application, the CBN requires promoters to present their business concept through a pre-licensing briefing. This is not a formality. The CBN uses this session to assess whether the promoters understand the regulatory environment, whether the business model is viable and appropriate, and whether the proposed management team has the relevant experience.

Coming to the pre-licensing presentation with a credible business plan, a clear financial model, and experienced promoters significantly improves the quality of your engagement with the regulator and signals that you are ready to proceed.

The Application Process, Step by Step

Step 1: CAC Incorporation

Before you can apply for a CBN licence, the entity must first be incorporated with the Corporate Affairs Commission as a Limited Liability Company. The company's Memorandum and Articles of Association must clearly state that the company intends to carry on the business of a microfinance bank.

Step 2: Approval in Principle Application

Submit your Approval in Principle (AIP) application to the CBN through the online licensing portal. This application includes:

• A detailed business plan covering your target market, product offerings, financial projections, and risk management framework
• Evidence of the proposed minimum share capital in an escrow account
• Credentials and background information for all proposed directors, senior management, and significant shareholders
• Proposed organisational structure and governance framework
• Details of proposed premises, technology infrastructure, and operational readiness

The CBN conducts thorough background checks on all proposed directors and significant shareholders as part of the AIP review. Individuals with regulatory infractions in any financial sector in Nigeria or internationally will face challenges at this stage.

Step 3: CBN Review and Approval in Principle

The CBN reviews all submitted materials, conducts fit and proper assessments on directors and shareholders, and may request additional information or documentation during the review period. If the application meets requirements, the CBN issues an Approval in Principle, which grants permission to begin the pre-operational activities required before a final licence is issued.

Step 4: Pre-Operational Requirements

Following AIP, the promoters must complete several pre-operational requirements before the final licence is granted:

• Secure and equip the bank's premises to CBN standards
• Install CBN-approved technology and banking software
• Hire and onboard qualified management and staff
• Complete all staff training requirements
• Obtain the required fidelity bond and insurance coverage
• Meet any other conditions specified in the AIP letter

Step 5: Final Licence Application

Once all pre-operational requirements are met, submit evidence of compliance to the CBN and apply for the final operating licence. The CBN conducts a pre-licensing examination of the premises and operations before issuing the final licence.

Step 6: Commencement of Operations

Upon receipt of the final licence, the MFB may commence banking operations. The CBN must be notified of the commencement date before operations begin.

Application Fees

In addition to the minimum share capital requirements, promoters should budget for the following fees, which are approximate and subject to CBN updates:

• Tier 2 Unit MFB: application fee of approximately N50,000, licensing fee of approximately N250,000
• Tier 1 Unit MFB: application fee of approximately N100,000, licensing fee of approximately N500,000
• National MFB: application fee of approximately N250,000, licensing fee of approximately N1,000,000

Application fees are non-refundable. If the CBN declines to grant a licence, the minimum capital deposit held in escrow is refunded, but the application fees are not.

How Lond Does it Take?

The full MFB licensing process, from CAC incorporation through to final operating licence, typically takes between six and nine months for a well-prepared application. Poorly prepared applications, incomplete documentation, or issues arising from background checks on directors can extend this timeline significantly.

Common reasons for delay include incomplete or inconsistent documentation in the AIP application, directors or shareholders who fail the fit and proper assessment, business plans that do not adequately demonstrate financial viability, and pre-operational premises or technology that do not meet CBN requirements on inspection.

Ongoing Compliance Obligations

A Microfinance Bank licence is not a one-time achievement. Once operational, MFBs have ongoing regulatory obligations to the CBN including:

• Periodic prudential reporting and financial returns
• Maintenance of minimum capital ratios and liquidity requirements
• Compliance with CBN Know Your Customer and Anti-Money Laundering directives
• Annual independent audits by CBN-approved external auditors
• Prior CBN approval for any material changes to ownership, management, or operations

The CBN actively supervises licensed MFBs and has the authority to impose sanctions, restrict operations, or withdraw a licence for non-compliance. Building and maintaining a culture of regulatory compliance from the outset is not optional; it is an operating requirement.

Is an MFB License Right For Your Business?

A Microfinance Bank licence is the right pathway if you are building an institution focused on deposit-taking, lending, and financial services for the underserved. If your business model does not require deposit-taking and focuses purely on payments or transfers, a Payment Solution Service Provider licence may be more appropriate. If mobile wallets are the core of your product, the Mobile Money Operator licence may be the better fit.

The right licence depends on exactly what your business does. Getting this decision right at the outset saves significant time and capital compared to discovering later that you need a different or additional licence.

How Idara Helps

At Idara, we guide fintech founders and financial institution promoters through the CBN licensing process. We help you incorporate your company with the CAC, prepare your AIP application, structure your governance documentation, and navigate the regulatory process through to your final operating licence.

If you are serious about building a licensed microfinance institution in Nigeria, start with a conversation at goidara.com.