Africa’s Pension Funds Are Growing, But Too Much Capital Still Sits in Government Bonds

Africa’s pension industry is accumulating significantly more capital, but much of that money is still circulating between retirement funds and governments rather than financing companies, infrastructure and other productive assets. Pension assets across the economies covered by the 2026 Absa Africa Financial Markets Index increased by nearly US$70 billion in the latest year, equivalent to growth of 24 percent, the largest annual increase recorded in at least four years. South Africa accounted for US$42 billion of that increase as rising equity valuations expanded pension assets, while Kenya, Nigeria and Morocco also contributed to the wider growth.

The increase is economically significant because pension funds are among the few domestic institutions capable of providing capital measured in decades rather than months. Banks largely finance themselves through deposits that can be withdrawn and consequently tend to lend over shorter periods, while pension funds collect contributions today against liabilities that may not fall due for many years. That makes retirement savings particularly suitable for long term investments in corporate bonds, equities, infrastructure, housing and other assets whose returns develop over extended periods.

Yet the 2026 index exposes a central weakness in the way that capital is being deployed. Pension portfolios remain heavily concentrated in government debt and cash across much of the continent. The report notes that pension funds hold on average more than half of their portfolios in bills, bonds and cash, while roughly one quarter is invested in equities. In Ghana, 85 percent of pension assets in the available allocation dataset were held in bills and bonds, compared with 74 percent in Nigeria, 71 percent in Egypt and 53 percent in Kenya. Mozambique also stood at 85 percent.

That concentration is not inherently irrational. Government securities are important pension assets because they are generally easier to price, frequently more liquid than corporate securities and can provide predictable long term income that matches pension liabilities. The problem arises when the sovereign becomes almost the only investible borrower available to institutions accumulating billions of dollars in domestic savings. At that point, the pension industry may become large without producing an equally large expansion in the financing available to businesses.

Africa Is Accumulating More Long Term Capital
The underlying growth of pension assets is substantial. Pension assets per working age person increased in 22 countries during 2025, with South Africa recording the largest dollar increase of US$948 per person to US$4,513. Botswana increased by US$762 to US$7,547 per working age person, the highest level among the 29 economies covered by the index, while Namibia rose to US$5,637. Botswana, Namibia and Eswatini received perfect scores for pension fund size under the index methodology.

Namibia and Eswatini also lead the overall pension fund development pillar with scores of 100, followed by Seychelles at 68, Mauritius and Botswana at 63 and Lesotho at 62. South Africa, despite possessing by far the continent’s largest absolute pool of pension assets, scores 55 because the index assesses pension assets relative to the working age population and domestic listed assets rather than simply rewarding absolute market size.

This distinction helps explain why pension development matters differently from simply accumulating a large national savings pool. A country benefits most when pension assets are large relative to its economy and financial markets and when those assets participate meaningfully in financing domestic securities. Pension funds can then create stable demand for longer maturity bonds and equities, reducing dependence on foreign portfolio investors whose capital can leave rapidly when global interest rates or risk perceptions change.

Domestic institutional investors also behave differently from many international investors during periods of stress. Their liabilities are primarily domestic, contributions continue to arrive and their investment horizons are long. A sufficiently large local pension industry can therefore provide a stabilising source of capital when foreign investors withdraw.

This gives pension reform an economic significance extending far beyond retirement. Countries that succeed in turning household and worker savings into large institutional investment pools acquire an internal source of capital with which governments and companies can finance development.

Government Debt Remains The Easiest Place To Put The Money
The difficulty is that the growth of pension savings has often occurred faster than the supply of suitable assets in which those savings can be invested. Many African stock exchanges have relatively few listed companies, corporate bond issuance remains small, secondary market liquidity is thin and alternative assets can be difficult to value. Pension trustees managing workers’ retirement savings therefore face a limited investible universe. Government debt fills that gap.

Treasury bills and government bonds are issued regularly, usually come with established auction systems and yield curves, and frequently offer attractive returns without requiring pension managers to undertake the same level of company specific credit analysis demanded by private securities. In countries where government borrowing requirements are large and interest rates high, pension funds can often earn substantial nominal returns while holding instruments considered lower risk than corporate alternatives.

That creates a rational investment choice for an individual pension manager but a complicated outcome for the economy as a whole. Workers save through pension funds, pension funds buy government securities and governments spend the borrowed money. If those fiscal resources finance productive infrastructure, education or investments that increase future growth, the cycle can generate economic returns. If the borrowing is mainly used to cover recurrent deficits or refinance existing debt, however, retirement savings may expand without producing comparable increases in productive private investment.

The issue is therefore not whether pension funds should stop investing in government debt. Sovereign bonds will remain essential components of pension portfolios and financial markets. The more relevant question is whether economies can create enough credible alternatives for pension capital to diversify gradually without compromising the fiduciary responsibility of fund managers.

Tanzania Shows The Gap Between Savings And Equity Markets
Tanzania illustrates the problem particularly clearly. The country scores only 35 in pension fund development in the 2026 index even though its broader financial market ranking has improved and its macroeconomic and transparency scores are considerably stronger.

The report identifies Tanzania, Ghana and Nigeria as markets where corporations hold more than half of listed equities while domestic institutional investors account for less than 5 percent. This means that even where publicly listed companies exist, pension funds and similar domestic institutions remain relatively minor equity holders.

That has direct consequences for the Dar es Salaam Stock Exchange. An equity market becomes more useful to businesses when companies believe they can raise meaningful capital from a sufficiently broad investor base. If domestic pension funds remain marginal buyers of listed shares, potential issuers face a smaller pool of patient local capital and may conclude that bank borrowing or private financing is easier than going public.

The same dynamic affects trading. Pension funds can provide stable institutional demand, but a market in which large blocks of shares remain concentrated among strategic corporate shareholders can have limited free float. Fewer shares circulate, turnover stays low and investors become reluctant to build large positions because they are uncertain whether they can exit efficiently.

The problem can then become circular. Pension funds avoid equities because the market is small and illiquid, while the market remains small and illiquid partly because institutional investors are not major participants.

Tanzania’s development of exchange traded funds, money market reforms and heavily subscribed bond issues indicates that the financial system is introducing more instruments, but the pension data suggests that creating products alone will not be enough. The country also needs more investible companies, greater free float, stronger secondary trading and credible corporate debt instruments if institutional savings are to move beyond government securities at meaningful scale.

The Constraint Is Not Pension Funds Alone
It would be misleading to frame conservative pension portfolios as a failure by fund managers. Pension funds cannot invest large amounts in assets that do not exist, cannot be reliably valued or cannot be sold when portfolio rebalancing becomes necessary.

The 2026 report specifically identifies limited availability of suitable domestic investments, concentrated ownership, low liquidity and a small number of listed companies as barriers to greater diversification.

A regulator can increase the percentage of a portfolio that pension funds are permitted to hold in equities, private equity or infrastructure, but permission does not create bankable projects or investible companies. Funds still need audited accounts, transparent governance, credible valuation methodologies, legal protections and an ability to understand and price the underlying risks.

Infrastructure creates an especially important example. African countries require enormous investment in electricity, roads, railways, water, housing and digital infrastructure, while pension funds are simultaneously searching for long duration assets. The theoretical match appears obvious, but infrastructure projects often carry construction risk, political risk, currency risk and uncertain revenue models that pension trustees may not be equipped or permitted to accept.

The challenge is therefore to structure investment opportunities so that pension capital can participate without being asked to absorb risks that properly belong to governments, developers or specialist investors.

Ghana And Kenya Are Testing Greater Diversification
Several African markets are already attempting to alter the composition of pension portfolios. Ghana reduced the share of pension assets invested in government securities from 73 percent in 2024 to 63 percent in 2025. Its regulator has also required pension funds to allocate at least 5 percent of assets to private equity and venture capital by 2026, a significant intervention intended to channel more retirement savings towards private businesses.

The potential economic benefit is substantial because private equity and venture capital can finance businesses that are not listed on stock exchanges and may struggle to secure conventional bank credit. But directing pension money into these markets also requires much greater investment expertise because private assets are less liquid, valuations are less transparent and failures can produce large losses.

Kenya reported greater diversification during 2025, when government securities represented 46 percent of pension assets under management. That remains a large allocation but is considerably below the levels recorded in Ghana, Nigeria, Egypt and Mozambique in the comparative dataset.

Kenya’s deeper financial industry gives pension funds more alternatives, including listed equities, money market instruments, property, collective investment schemes and other securities. The broader lesson is that diversification becomes easier when financial markets themselves become more diverse.

Regulators can therefore influence portfolio allocations, but the durable solution is to increase the supply of high quality domestic assets.

Some Of Africa’s Strongest Pension Markets Invest Much More In Equities
The differences in portfolio composition across African markets are striking. Botswana invests 64 percent of pension assets in equities in the available OECD dataset and only 18 percent in bills and bonds. Malawi similarly allocates 64 percent to equities, while Lesotho holds 44 percent and Namibia 39 percent. Mauritius also holds 38 percent in equities.

These markets demonstrate that African pension portfolios do not inevitably have to be dominated by sovereign debt. The composition depends on the structure of local financial markets, investment rules, political and macroeconomic stability, the availability of securities and the ability of funds to invest internationally.

The report notes that political stability is associated with relatively high equity allocations in Namibia, Malawi, Lesotho, Botswana and Mauritius. It also cautions that Botswana and Mauritius hold substantial offshore portfolios, meaning some pension savings support foreign rather than domestic capital markets.

This creates another policy tradeoff. Allowing pension funds to invest abroad improves diversification and can protect retirement savings from domestic economic shocks, but excessive offshore allocation can reduce the amount of long term capital available to local companies. Requiring most assets to remain at home can strengthen domestic markets but may expose pensioners to excessive concentration in a small economy.

The objective is therefore not maximum domestic investment. It is an allocation framework that protects beneficiaries while ensuring that domestic pension capital can participate meaningfully in viable national investment opportunities.

Africa’s Informal Economy Limits How Large Pension Funds Can Become
The second constraint is coverage. Formal pension systems across much of Africa remain concentrated among salaried workers even though large shares of the labour force work informally, earn irregular incomes or operate small businesses.

Traditional pension systems are designed around regular monthly payroll deductions. That model works for civil servants and formal company employees but fits poorly with a trader, motorcycle driver, farmer or casual worker whose income can vary substantially from one month to another.

The report highlights reforms intended to address that problem. Zambia introduced pension arrangements in 2026 with flexible and voluntary contributions tailored to informal workers. Uganda’s National Social Security Fund has been expanding SmartLife Flexi, which allows savers to choose how much and when they contribute and had accumulated more than US$7.6 million by mid 2025. Rwanda has similarly expanded Ejo Heza, its voluntary long term savings programme.

These innovations matter because Africa cannot build significantly larger pension industries while leaving most informal workers outside the savings system. Expanding coverage increases retirement security for individuals but also creates a larger domestic pool of long term capital.

The challenge is that flexible products cannot solve low incomes on their own. Workers cannot save money they do not earn, while distrust, limited financial literacy and competing household needs can discourage contributions even when suitable pension products exist. The report therefore argues that coverage reforms have to be accompanied by sustained participation and a wider supply of good investment products.

Pension Capital Could Finance More Of Africa’s Private Economy
The broader opportunity is considerable. Africa is trying to finance industrialisation, energy infrastructure, housing, technology companies, agricultural processing and transport networks while governments face increasingly constrained fiscal positions and international capital can be volatile or expensive.

At the same time, pension assets are expanding.

Connecting those two realities more effectively could change how investment is financed. Pension funds do not have to directly build power stations or factories. They can purchase corporate bonds issued by companies financing those investments, participate in infrastructure funds, invest in listed companies expanding production or allocate capital through professionally managed private equity vehicles.

A deeper corporate bond market would be particularly useful because it occupies a middle ground between volatile equity financing and conventional bank credit. Companies with predictable cash flows could issue long duration debt purchased by pension institutions whose liabilities extend over decades.

That requires reliable corporate credit ratings, enforceable creditor rights, transparent financial reporting and functioning secondary markets. Without those institutions, government bonds remain easier to evaluate and safer for pension trustees.

This is why pension development cannot be separated from wider capital market reform. Retirement savings cannot deepen financial markets if the financial markets themselves do not offer credible assets in which those savings can be deployed.

The Uchumi360 Insight
Africa’s pension problem is gradually changing. The continent is no longer dealing only with insufficient retirement savings. In several markets, significant pools of domestic institutional capital now exist, and those pools are expanding quickly. Across the economies covered by the Absa index, pension assets increased by nearly US$70 billion in a single year. The harder question is what those savings finance.

Government securities will remain important because pension funds require safe and predictable assets, while governments need stable sources of local currency financing. But an economy in which pension savings overwhelmingly finance the sovereign can accumulate financial assets without producing an equally deep pool of capital for businesses.

The solution is not to force retirement funds into risky projects for developmental reasons. Pension money belongs to workers and must first be invested to protect their retirement. The more durable approach is to create enough credible companies, corporate bonds, infrastructure vehicles and liquid securities that diversification becomes financially rational rather than administratively imposed.

For Tanzania, the issue is particularly relevant. The country has made progress in bonds, money markets and new investment products, yet domestic institutional investors still account for less than 5 percent of listed equities while corporations hold more than half. Closing that gap would require more than changes to pension regulations. It would require making Tanzania’s private capital markets large, liquid and credible enough that pension managers have a reason to invest.

Africa is accumulating more patient capital. Its next financial challenge is to give that capital more productive places to go.

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