These extraordinary investment banks exemplify the dynamism and growing global relevance of Africa's financial ecosystem.
Africa's investment banking landscape in 2026 reflects a market that is both maturing and expanding, with institutions deepening their regional reach while tackling uneven economic conditions.
From strong M&A pipelines to a resurgence in equity activity and gradual growth in debt markets, leading banks are demonstrating resilience and adaptability across the continent. This year's winners for the region – Rand Merchant Bank, Standard Chartered, Chapel Hill Denham and Absa Bank – are setting the pace, executing landmark transactions while strengthening cross-border capabilities.
Their performance underscores a broader shift toward more sophisticated capital markets, even as structural challenges remain.
Best Investment Bank
Rand Merchant Bank
In 2025, Rand Merchant Bank (RMB) reported $939.2 million in normalized profit before tax and a 20.7% return on equity. In South Africa, the company achieved 16% market share in M&A, with 24 deals worth $4.6 billion. The bank's landmark deals included advising Aspen Pharmacare on the sale of its Asia-Pacific assets (except China) to Australia's BGH Capital for approximately AUD 2.4 billion (about US$1.6 billion). Profit in markets outside South Africa was 21%. In Tanzania, the RMB arranged a $300 million syndicated loan to finance infrastructure projects. Meanwhile, in Ghana, a $500 million financing package to expand Asante Gold production.
M&A
standard Chartered
In recent years, Standard Chartered has been reorganizing its business in Africa. It aims to focus on high-growth markets and the bank's core competency in corporate and investment banking. By taking this route, the Bank aims to ensure that it remains a leader in Africa's dealmaking, especially M&A. Over the past 15 years, Standard Chartered has built a long track record of advising on cross-border deals in diverse sectors such as oil and gas, chemicals, metals and mining, healthcare and financial services. During that period, the bank has advised on transactions with a combined value of more than $50 billion, deploying expertise in buy-side/sell-side, capital raising, valuation, fairness opinions and defense advisory, and more.
This trend continued with historic deals last year. These included advising West China Cement on the acquisition of Heidelberg Materials' operations in the Democratic Republic of Congo, a $120 million deal and the bank's third cement transaction in Africa in 18 months. Standard Chartered also advised Norwegian state-owned fund Norfund in an $86 million equity investment shared with pension fund KLP in a new South Africa-based renewable-energy firm.
equities
Chapel Hill Denham
The Nigerian equity market is experiencing unprecedented growth in activity, putting it ahead of Africa. A key factor is the return of foreign investors, encouraged by stabilizing macroeconomic conditions, particularly foreign exchange reforms. Last year, foreign transactions on Nigerian exchanges grew 211% to 2.6 trillion Nigerian Naira (over $1.8 billion), which is expected to reach more than 852 billion Naira in 2024. Chapel Hill Denham remains a key intermediary in organizing market activity as the issuer home for the most significant transactions. Building on Chapel Hill's deep sector expertise and strong investor engagement, the company was involved in deals worth $553.4 million in 2025.
The firm not only remained the preferred partner for banks recapitalizing before March 31, 2026, the central bank's deadline for banks to meet new capital requirements of 500 billion naira, but also strengthened its position in Nigeria's real estate investment trust market. Among Chapel Hill's major transactions was GTBank's holding company, GTCO, which raised $105.5 million in an offering and then listed shares on the London Stock Exchange (LSE). The transaction was seminal, being the first listing on the LSE by a Nigerian lender.
loan
Absa
Africa's corporate credit markets remain underdeveloped. According to the Organization for Economic Co-operation and Development, just four economies account for 61% of outstanding corporate debt, which is largely concentrated among a handful of issuers with access to long-term financing. Issuance is heavily dependent on foreign investors and mostly dollar denominated, while corporate debt in most countries remains below 15% of GDP – far behind the global average of 52%.
Despite this reality, Absa Bank has been at the forefront of changing the story. With ground coverage in 15 markets, the bank is an active player in helping companies raise capital even when there are market fluctuations. Last year, following President Trump's tariffs, Absa helped Ecobank Transnational Inc. tap international markets with a $125 million Eurobond. (ETI). This transaction was significant on several fronts. These include enabling ETIs to refinance upcoming debt maturities. Absa also supervised the execution of a $500 million bond for Bidvest Group.