Banks in Nigeria
More facts have emerged on why one South African bank, Standard Bank Group, has a market capitalisation of roughly ZAR 384.34 billion (about $21-22 billion), while the entire Nigerian banking sector combined cannot match it in asset valuation upon their noise.
Business Hilights reports that financial experts have begun to figure out why the assets of Standard Bank of South Africa far outvalues all the assets of Nigerian banks put together.
According to Prof Uche Uwaleke, whereas Standard Bank of South Africa is deeply involved in building businesses and growing investments in strategic sectors of the economy, Nigerians banks apart from going to the stock market every year to raise fund, are more interested in quick and short-time investments without any appetite to fund long term investments.
Standard Bank is larger than any single Nigerian bank because of South Africa’s more diverse, advanced, and stable economy, which has supported the growth of large, stable banking institutions with greater asset bases.
Standard Bank’s expansive reach and asset size, significantly larger than the combined total assets of the largest Nigerian banks, reflect its strong governance, consistent growth, and established position as Africa’s largest bank by assets.
Economic and Structural Factors
Larger and More Diverse Economy: South Africa boasts a more diversified and advanced economy than Nigeria, which has historically relied heavily on crude oil. This diverse economic base allows for the development of larger, more robust banking systems that can support a wider range of industries.
Stability and Governance: South African banks like Standard Bank have benefited from greater stability and a strong reputation for good governance and consistent growth. This stability attracts more investment and allows for substantial asset accumulation.
Asset Base and Reach: Standard Bank’s massive asset base (valued at over $170 billion as of 2024) is a key factor. This size allows it to handle more loans and customer services, provide a stronger defense against economic shocks, and invest in technology and global expansion.
Regional Dominance: Standard Bank has a significant presence across the African continent, operating in over 20 countries. This pan-African reach, coupled with its strong financial position, allows it to outsize even the combined strength of many Nigerian banks in terms of assets.
Comparison of Sizes
Standard Bank: As Africa’s largest bank, Standard Bank’s total asset size was nearly $170 billion in 2024.
Nigerian Banks: The combined Tier 1 capital of Nigeria’s top nine banks was $11.332 billion in 2011, a figure lower than Standard Bank’s Tier 1 capital alone at that time. This demonstrates the vast difference in scale between the institutions.
For a nation of more than 200 million people, with an economy that should be the beating heart of Africa, the fact that a single Johannesburg-based bank can outweigh the collective worth of Nigeria’s 33 licensed banks is more than embarrassing; it is scandalous.
This disparity is not just about prestige. It is about the fundamental ability of Nigeria’s banking system to mobilise capital, finance development, and command investor trust. The comparison with South Africa, a country with less than one-third of Nigeria’s population and a smaller GDP in nominal terms, lays bare the structural weaknesses that have crippled Nigerian banks for decades.
As of May 2025, Nigerian banks listed on the Nigerian Exchange (NGX) had a combined market capitalisation of about N10.5 trillion. In dollar terms, depending on the exchange rate benchmark, this amounts to less than $8 billion. That is the total value investors are willing to place on the entire Nigerian banking system. By contrast, South Africa’s top six banks together are valued at more than $70 billion. Individually, Standard Bank alone commands a market cap of around $21.8 billion, while FirstRand hovers at about $20.5 billion. Absa, Nedbank, and Investec all sit comfortably in the multi-billion-dollar bracket. In Nigeria, the biggest player, GTCO, is valued at less than $2 billion, barely a fraction of its South African peers.
Access Holdings, despite boasting assets above N32 trillion ($71 billion), trades at a market cap of just about $710 million. The disconnect between asset size and market value speaks volumes about investor distrust, weak governance, and systemic fragility.
The paradox of Nigeria’s banking industry is that on paper it appears profitable, yet in reality it is fragile. In 2024, the top five lenders declared after-tax profits that surged more than 270 percent year-on-year. But by the first quarter of 2025, that growth had evaporated, slowing to a meager 0.74 percent. The supposed windfall profits were largely a mirage created by the naira’s freefall, which inflated the value of foreign currency holdings on paper.
These were not profits born of efficiency, innovation, or stronger lending; they were accounting artifacts. The Central Bank of Nigeria (CBN), seeing the danger, stepped in to block banks from paying out these revaluation gains as dividends, insisting they be held as buffers against future shocks. That intervention exposed the hollowness of the profit’s narrative.
The recapitalisation push is the clearest sign yet of the sector’s fragility. With six months to the March 31, 2026, deadline, the CBN has confirmed that fourteen banks have so far scaled the recapitalisation hurdle. The governor of the CBN, Olayemi Cardoso, disclosed this on Tuesday, September 23, 2025, during the Monetary Policy Committee (MPC) meeting in Abuja. That leaves nearly 19 banks still scrambling to raise funds in a market already skeptical of their true value.
If Nigeria’s banks were genuinely as profitable and resilient as they claimed, they would not be racing to the capital markets, scrambling for fresh equity to meet the CBN’s new recapitalisation thresholds: N500 billion for international banks, N200 billion for national banks, and N50 billion for regional players. The contradiction is stark, record profits on one hand, desperate fundraising on the other.
The currency crisis further underscores the fragility of Nigeria’s financial system. According to the Forbes currency calculator report for September 2025, the naira has been ranked as the ninth weakest currency in Africa, trading at about N1,487 to the dollar.
The ranking, based on real-time foreign exchange market data, captures how demand and supply, investor sentiment, and broader economic conditions have battered Nigeria’s exchange rate. On the continent, only currencies like the São Tomé & Príncipe Dobra, Sierra Leonean Leone, Guinean Franc, and a handful of others fare worse. By contrast, the Tunisian Dinar, Libyan Dinar, Moroccan Dirham, Ghanaian Cedi, and Botswanan Pula sit at the top as Africa’s strongest currencies.
