Top 7 Microfinance Banks in Nigeria Offering Unsecured Business Loans Up to ₦5 Million

For Nigerian SMEs, the strongest microfinance options for unsecured business funding up to ₦5 million include LAPO MfB, Accion MfB, AB Microfinance Bank, Baobab MfB, Grooming MfB, NIRSAL Microfinance Bank, and Moniepoint MFB. Availability, pricing, and collateral requirements vary by business turnover, credit history, location, and whether the loan is for working capital, inventory, or equipment.legit+3

“Unsecured” does not always mean “no conditions.” Many microfinance banks replace physical collateral with a personal guarantee, group guarantee, post-dated cheques, business cash-flow assessment, or a pledge over business assets.kudicompass+1

Top 7 options

1. LAPO Microfinance Bank

LAPO is one of Nigeria’s best-known microfinance banks for small and medium enterprises. It offers unsecured loans of up to ₦500,000 for small businesses and up to ₦5 million for SMEs, with reported micro-business loan pricing around 3%–5% monthly.kudicompass+1

• Best for: Traders, artisans, food vendors, and small retailers.

• Typical requirements: Business location, daily sales records, valid ID, BVN, and sometimes a group guarantee.

• Why consider it: Strong experience in group lending and small-business credit.

• Caution: Larger SME facilities may require more documentation and stronger cash-flow evidence.kudicompass+1

2. Accion Microfinance Bank

Accion MfB provides business loans commonly reported between ₦100,000 and ₦3 million, with monthly rates around 3.5%. It is a good fit for established micro-enterprises that can show consistent sales and repayment capacity.kudicompass

• Best for: Existing businesses seeking working capital.

• Typical requirements: Business registration where applicable, bank statements, ID, BVN, and business cash-flow evidence.

• Why consider it: A structured microfinance lender with a focus on small-business growth.

• Caution: Its reported upper limit is below ₦5 million, so it may not suit larger expansion projects.kudicompass

3. AB Microfinance Bank

AB Microfinance Bank offers SME loans reported from ₦100,000 to ₦5 million or more, with monthly rates around 3.5%–6%. Its SME lending may involve equipment, inventory, or a personal guarantee rather than conventional landed-property collateral.kudicompass+1

• Best for: SMEs buying stock, equipment, or financing short operating cycles.

• Typical requirements: Business records, bank statements, valid ID, BVN, and proof of business activity.

• Why consider it: Suitable for businesses that need a meaningful facility but may not have real-estate collateral.

• Caution: “Equipment or inventory” can function like security, so confirm exactly what the bank can claim if repayment fails.kudicompass

4. Baobab Microfinance Bank

Baobab offers flexible microfinance credit, with reported SME products from ₦500,001 to ₦150 million and monthly pricing around 2.5%–6%. Its smaller products can be relevant for businesses seeking unsecured working capital, while larger facilities may have additional conditions.businesselitesafrica

• Best for: Growing SMEs that need flexible repayment periods.

• Typical tenor: Six to 60 months, depending on the product.businesselitesafrica

• Why consider it: Useful for businesses that need more than a basic micro-loan.

• Caution: Ask whether the specific facility is truly unsecured or requires guarantees, insurance, or asset documentation.

5. Grooming Microfinance Bank

Grooming Microfinance Bank, based in Ibadan, provides savings and credit products for underserved individuals and SMEs. Its loan offering includes SME loans of up to ₦5 million.legit

• Best for: SMEs in Oyo State and nearby markets.

• Typical requirements: Business identification, income evidence, and lender-specific credit checks.

• Why consider it: A regional option for businesses that prefer a physical microfinance relationship.

• Caution: Confirm current pricing, disbursement time, and whether the ₦5 million facility is available without collateral.

6. NIRSAL Microfinance Bank

NIRSAL Microfinance Bank is frequently mentioned among Nigerian SME lenders offering micro and business loans, including unsecured options depending on the product. It can be especially relevant for agribusinesses and SMEs participating in government-backed or development-focused credit programmes.finderafrica

• Best for: Agribusinesses, agro-processors, and SMEs with a clear productive use of funds.

• Typical requirements: Business plan, BVN, bank records, and sometimes scheme-specific documentation.

• Why consider it: Potential access to structured SME and agricultural finance.

• Caution: Approval can depend on programme windows, eligibility rules, and documentation quality.finderafrica

7. Moniepoint Microfinance Bank

Moniepoint offers working-capital finance from about ₦1 million, with limits based on the business’s transaction history. It is reported to require no traditional collateral and to charge an effective annual rate of about 24%–40%.businesselitesafrica

• Best for: Merchants already using Moniepoint for payments and with steady card or transfer sales.

• Typical requirements: Active Moniepoint business account, transaction history, BVN, and business details.

• Why consider it: Fast, data-driven access to working capital for digital merchants.

• Caution: The effective cost can be high, so use it for inventory that will turn over quickly—not for long-term expansion.businesselitesafrica

How to qualify for an unsecured business loan

Microfinance banks usually assess your ability to repay, not just your business idea. Prepare:

• BVN and valid ID.

• Business registration documents, where applicable.

• Six months of bank statements or transaction records.

• Sales records, invoices, stock records, or daily cash-book entries.

• Tax identification number, where available.

• A clear loan purpose: restocking, equipment, working capital, or expansion.

• A realistic repayment plan based on monthly profit, not projected sales.

How to choose the right lender

• Need ₦500,000 or less: Start with LAPO, Accion, or AB Microfinance Bank.kudicompass+2

• Need up to ₦5 million: Compare LAPO, AB Microfinance Bank, Grooming, and Baobab.legit+2

• Run a digital shop: Moniepoint may be fastest if your sales history is strong.businesselitesafrica

• Operate in agriculture: Check NIRSAL Microfinance Bank and current development-finance schemes.finderafrica

• Need the lowest possible cost: Compare the total repayment amount, including fees, insurance, and penalties—not only the advertised monthly rate.kudicompass+1

Before you sign

1. Ask whether the loan is genuinely unsecured or requires a personal guarantee.

2. Request a full repayment schedule showing principal, interest, fees, and insurance.

3. Confirm the penalty for late payment and whether the bank can debit your account automatically.

4. Avoid borrowing more than your monthly net profit can comfortably service.

5. Use the money for income-generating purposes—such as stock, equipment, or a defined expansion—not personal expenses.

For many Nigerian SMEs, LAPO and AB Microfinance Bank are the most practical starting points for facilities approaching ₦5 million, while Moniepoint may be the fastest route for digitally active merchants with strong transaction data.