CBN Banking Rules Seen to Favor Foreign Banks and Fintechs

In Short

• Chapel Hill Denham says CBN banking rules create an uneven playing field.
• The report argues foreign banks and fintechs can compete with lighter capital burdens than Nigerian lenders.
• It also says Nigerian banks expanding across Africa may be forced to tie up too much capital.

What Happened

Chapel Hill Denham has warned that the Central Bank of Nigeria banking structure is giving foreign banks and fintechs an advantage over Nigerian lenders.

The investment banking and research firm said the current setup can push local banks into “over-capitalising” their operations across Africa. Over-capitalising means holding more capital than needed for day to day banking, which can reduce how much money a bank can lend or invest.

The core concern is how regulatory requirements are applied across different types of players. Traditional banks often face stricter capital and licensing rules, while some fintechs operate with narrower licences that can still let them compete in key services like payments, consumer credit, and business banking.

Foreign banking groups may also be able to structure their African operations in ways that reduce how much capital sits in each country. By contrast, Nigerian banks expanding regionally may need to inject significant capital into each subsidiary, depending on how host-country regulators and CBN expectations interact.

Why It Matters

For Nigerian banks, higher capital locked into multiple markets can raise costs and slow regional expansion. That can translate into tighter credit, higher pricing, or less appetite to fund long-term projects.

For fintechs, the issue is not simply “lighter regulation.” It is about whether similar services are being regulated in similar ways. When rules differ too much, competition can shift from product quality to regulatory arbitrage, meaning companies pick the licence structure that is cheapest rather than the one that best matches the risk.

The debate also matters for Nigeria’s push to build stronger financial infrastructure. Many fintechs rely on bank partners for settlement, compliance, and access to payment rails. If local lenders feel squeezed, partnerships and investment in shared rails can slow.

A likely next step is more discussion around harmonised licensing and capital rules, especially for services where banks and fintechs compete head to head, like digital payments and lending.