Is Carbon safe?
Yes — CBN MFB charter, direct NDIC.

The licence and the heritage

Carbon is a brand of One Finance & Investments Limited, a Nigerian company founded in 2012 by brothers Chijioke and Ngozi Dozie. It launched its first consumer product in 2016 as Paylater — a short-tenor unsecured-credit app that underwrote loans against BVN-anchored credit scoring, salary verification, and behavioural data. The licence class at that point was a non-bank lender registration; it was a financial services company writing consumer credit, not a chartered deposit-taker. The structural moat the company built in the Paylater years is the credit-decisioning stack: BVN-linked behavioural data, salary-cycle pattern recognition, repayment-history signal, and a default-management workflow tuned to the Nigerian consumer-credit market.

The 2019 rebrand to Carbon coincided with the pivot to a full retail-banking product surface — current accounts, savings, debit cards, bill payments, and a money-market investing sleeve sitting alongside the original lending book. The licence class changed too. One Finance & Investments Limited obtained a CBN microfinance bank (MFB) charter under the Banks and Other Financial Institutions Act (BOFIA). That is the load-bearing fact for any prospective depositor: Carbon today is a chartered bank. The depositor-of-record relationship runs directly to One Finance & Investments Limited. There is no fintech-on-partner-bank wrapper, no payment-institution sponsor, and no third-party deposit-taker between the customer and the chartered entity. Users coming from the Paylater era — which was structurally a credit-only app — should know that the deposit-side licence class wasn't always so. It is so now.

NDIC cover at the MFB ceiling

Eligible deposits at Carbon are protected by the Nigeria Deposit Insurance Corporation (NDIC), the Nigerian deposit-insurance scheme. NDIC revised its insurance ceilings in December 2023, raising the maximum cover for Deposit Money Banks (the GTBank- or Access-class full commercial-bank charter) to NGN 5,000,000 per depositor per institution and the cover for microfinance-bank deposits to NGN 2,000,000 per depositor per institution. Carbon falls under the MFB ceiling — that is the licence class it holds, and the NDIC schedule applies the cover ceiling to the licence class, not to the brand. The gap between NGN 2M and NGN 5M is the most consequential single fact for a depositor sizing the Carbon relationship: balances above the MFB ceiling are uninsured, and the right structural answer is to spill the surplus into a DMB-class account at a Wema, GTBank, or Access. The NDIC scheme is real, pre-funded, and has paid out in past failed-MFB resolutions; the ceiling is the constraint, not the existence of cover.

Deposits vs investing — different perimeters

Carbon's product surface includes both a deposit-side and an investing-side, and the regulatory perimeter is different across the two. Carbon savings and current accounts are deposit balances at One Finance & Investments Limited, the chartered MFB. They sit inside the NDIC perimeter and are covered up to the NGN 2M MFB ceiling. Carbon Invest — the in-app money-market-fund and mutual-fund surface — is a different product class. These are pooled investment vehicles regulated by the Securities and Exchange Commission (SEC) Nigeria, not deposit balances at the bank. Investment fund units are not NDIC-covered; the failure path for a Carbon Invest balance routes through the SEC custodian-segregation rules and the fund manager's recovery process, not through the NDIC payout window. This is the standard distinction between deposit insurance and investor protection — the same distinction that applies to ISA-wrapped fund units in the UK or brokerage assets at any US deposit bank — but it is worth being explicit about because the in-app UX puts deposit and investing balances on adjacent tabs.

The lending arm — product-side, not deposit-side

Carbon's structural heritage is consumer credit. Carbon Express (sub-five-minute short-tenor lending), Carbon Loans (longer-tenor consumer credit), and the Carbon Zero credit card all run off the asset-side of the balance sheet. From a depositor's perspective, the lending arm is product-side — it is what the bank does with funds, not what it owes to depositors. A loss event in the loan book, even a material one, would show up in the bank's capital ratios and ultimately in CBN supervisory action; it would not change the NDIC cover that applies to deposit balances. The MFB single-obligor lending limits cap how concentrated the loan book can become, and the CBN capital-adequacy regime applies the standard prudential floor. The credit-led heritage is a feature for borrowers (Carbon underwrites where Kuda does not) and is structurally independent of the deposit-side cover for savers.

If Carbon fails — the NDIC payout path

In the event of an MFB failure at One Finance & Investments Limited, the resolution path is the standard Nigerian depositor-protection mechanic. The CBN moves to resolve the failed institution; NDIC pays out eligible depositors up to NGN 2,000,000 per depositor within the published settlement window. Carbon Invest balances do not route through NDIC — recovery there depends on the SEC-regulated custody segregation. Outstanding Carbon Loans and Carbon Zero balances remain repayable to the estate of the failed institution; a customer's loan does not extinguish on the bank's failure.

Verdict

Carbon is structurally clean on the regulatory mechanics that matter to a depositor. It is a chartered CBN microfinance bank with direct NDIC cover at the NGN 2M MFB ceiling, supervised by CBN under the BOFIA regime. The Paylater heritage makes a clean licence-class explanation worthwhile — the entity was a non-bank consumer lender in 2016 and is a chartered MFB today, and that distinction matters for anyone who remembers the early product. The ceiling, not the existence of cover, is the binding constraint: at balances comfortably below NGN 2M in deposit products, the protection is equivalent to any other Nigerian MFB. Above that line, spill into a DMB-class account. Carbon Invest is SEC-regulated investing, not NDIC-covered deposits — keep the two mental buckets separate.