•The money Africa sends home could do much more. Can diaspora capital help finance Africa’s next economic transformation?
•Africa’s diaspora is already sending more than $100 billion home every year. The next challenge is not persuading Africans abroad to care about the continent, it is building financial systems they can trust enough to invest in it.
•Can Africa turn one of its most dependable financial flows (money sent home by its diaspora) into an investable asset class capable of financing businesses, infrastructure and jobs? AfDB figures put Africa’s 2024 remittance inflows at about $104.8 billion. AfDB now describes remittances as the continent’s leading source of external finance.
Africa’s diaspora sent more than $100 billion home in 2024. The bigger question now is whether a meaningful share of that money can move beyond household consumption and become patient capital for businesses, infrastructure and jobs.
Every year, millions of Africans living abroad perform an economic ritual that is at once deeply personal and increasingly strategic: they send money home.
A payment might cover a child’s school fees in Accra, medical bills in Lagos, a family home in Nairobi or groceries for relatives in Dakar. Collectively, however, these individual transfers have become something much bigger—a financial lifeline for the continent and one of Africa’s most resilient sources of external capital.
In 2024, remittance inflows to Africa reached approximately $104.8 billion, according to the African Development Bank (AfDB). That was almost ten times the nominal level recorded in 2000, when the continent received about $11.4 billion. The AfDB says remittances have now become Africa’s leading source of external finance, surpassing foreign direct investment and official development assistance.
The scale is striking. But the more consequential question is what happens next.
At the EMY Africa London Summit, business leaders, investors and policymakers examined a proposition that could reshape the relationship between Africa and its global diaspora: what if remittances were no longer viewed primarily as money for consumption and family support, but also as a potential source of investment capital?
The idea is not to diminish the vital role remittances already play. For millions of households, they are indispensable. Rather, the proposition is to build a financial ecosystem in which diaspora members who want to invest can do so easily, transparently and at scale.
The opportunity could be enormous.
A financial force larger than the headlines suggest
Africa’s diaspora is expanding rapidly. The AfDB estimates that the number of Africans living outside the continent rose from 21.2 million in 2000 to 45.8 million in 2024.
Over the same period, average remittances per member of the diaspora increased from $702 to approximately $2,434. Africans living in high-income countries account for roughly 42% of the continent’s diaspora but generate more than 77% of total remittance flows.
Those numbers reveal something important: diaspora capital is not simply a flow of money. It is a potentially vast network of investors, entrepreneurs, professionals, executives, engineers, scientists and business owners with financial and human capital distributed across some of the world’s most developed economies.
The AfDB estimates that, if current trends continue, diaspora remittances could reach approximately $179 billion by 2030, $433 billion by 2040 and more than $1 trillion by 2050.
That projection should be treated as an illustration rather than a guaranteed forecast. But it makes the strategic question difficult to ignore.
If even a relatively small proportion of those flows could be converted into productive investment, the effect could be significant.
Africa needs capital—and lots of it
The timing is particularly important because Africa faces a formidable development-financing challenge.
The AfDB and other institutions estimate that the continent faces an annual development financing gap of roughly $400 billion. The gap encompasses everything from infrastructure and energy to food security, climate resilience and job creation.
Africa’s infrastructure needs alone are enormous. The AfDB estimates that the continent requires approximately $130 billion to $170 billion in infrastructure investment annually, with a financing gap of roughly $68 billion to $108 billion.
At the same time, traditional sources of external finance are becoming less predictable.
Foreign direct investment remains important, but its headline numbers can be heavily influenced by a handful of exceptionally large transactions. UN Trade and Development reported that Africa attracted a record $97 billion in FDI in 2024, a 75% increase, but noted that a major Egyptian project accounted for much of the surge. Excluding that transaction, FDI still rose, but by a more modest 12%, to around $62 billion.
By 2025, Africa’s FDI inflows had fallen to about $70 billion, according to UN Trade and Development, although that remained roughly one-third above the continent’s long-term average.
Against that backdrop, remittances offer an unusual characteristic: resilience.
The AfDB estimates that remittance flows are around three times less volatile than FDI. In other words, they tend to continue flowing even when economic and financial conditions deteriorate.
For policymakers looking for stable sources of capital, that reliability matters. The problem is not necessarily the money. It is the architecture. The central challenge is that remittances and investments are fundamentally different financial products.
A family sending $300 home every month is not automatically an investor. The recipient may need the money immediately for food, rent, education, healthcare or housing. Trying to force remittances into investment products could therefore be counterproductive.
The opportunity lies elsewhere: creating a parallel pathway for diaspora members who want to invest.
That could include regulated diaspora investment funds, SME funds, infrastructure vehicles, agricultural investment platforms, venture-capital structures, diaspora bonds, real-estate investment vehicles and professionally managed co-investment platforms.
The objective would be to make investing in Africa as straightforward as possible for someone sitting in London, Toronto, Washington, Dubai or Paris.
Today, many potential investors face the opposite experience: fragmented information, difficult currency conversion, uncertain exit mechanisms, weak corporate governance, unfamiliar legal systems and concerns about how their money will be used.
Trust, therefore, becomes an economic variable.
Trust may be Africa’s most important investment infrastructure
The diaspora investment proposition will not succeed simply because there is money available.
Investors need to know who is managing their money, what they are buying, how returns will be generated, what happens if a business fails and how they can exit.
These questions are particularly important for diaspora investors, who may be emotionally connected to their countries of origin but are nevertheless investing hard-earned capital.
Africa’s SME sector presents both the opportunity and the challenge.
UN Trade and Development says SMEs account for approximately 80% of employment across Africa, yet businesses continue to face significant financing constraints. In 2023, 32% of African firms surveyed identified limited access to financial tools as a major obstacle to growth.
This is where diaspora investment could become transformative.
Instead of hundreds of thousands of individual transfers being consumed entirely by immediate needs, structured investment vehicles could aggregate relatively small contributions into pools large enough to finance businesses, equipment, supply chains and expansion.
The model is familiar elsewhere in the world: many small investors can collectively become a substantial source of long-term capital.
The cost of sending money remains a major obstacle
Before Africa can fully transform remittance flows into an investment ecosystem, it also has to address the cost of moving money across borders.
Africa continues to have some of the world’s most expensive remittance corridors. The AfDB reported that the average cost of sending remittances to Africa was approximately 7.9% in 2023, compared with about 4.3% in South Asia. That is money that disappears before it reaches the recipient.
The global Sustainable Development Goal target is to reduce remittance costs to below 3%.
For a worker sending $500 home, a reduction in fees may appear modest. Multiplied across tens of billions of dollars, however, even a one-percentage-point reduction represents hundreds of millions of dollars that could remain with families—or potentially be directed into savings and investment.
Digital finance offers one avenue for reducing friction.
Fintech has already transformed payments and remittances across parts of Africa. UN Trade and Development notes that African fintech investment exceeded $2 billion in 2021, while payments and remittances represented the largest category of fintech transactions that year.
The next stage is moving from digital transfer infrastructure to digital investment infrastructure.
Imagine a diaspora investor with a few clicks
The long-term opportunity could look something like this: An African professional living in London sends money home to family through a regulated digital platform. The same platform allows that individual—entirely voluntarily—to allocate an additional $100, $500 or $5,000 into a regulated African SME fund.
The investor can see the businesses receiving capital, their financial performance and the social or economic impact generated.
A professional fund manager conducts due diligence. A local bank or development-finance institution provides partial guarantees. A fintech company handles payments and reporting. A credible regulator provides oversight. And, crucially, the investor has a defined mechanism for receiving returns or exiting the investment.
That is a very different proposition from simply asking diaspora communities to “invest back home.” it is the difference between appealing to patriotism and building an investable product.
Diaspora bonds—and lessons from elsewhere
The concept is not entirely new.
Diaspora bonds have been explored by countries including Ethiopia, Ghana and Kenya, as well as countries outside Africa such as India, Israel and the Philippines.
UN Trade and Development has highlighted diaspora bonds as a potential mechanism for transforming diaspora savings into longer-term development finance. Its research notes that such instruments can be used to finance areas including infrastructure, housing, health and education, although outcomes have varied significantly between countries.
The lesson is that the existence of a diaspora does not automatically produce investment capital.
Institutions do.
A diaspora bond backed by a credible issuer, transparent use of funds, appropriate pricing and strong investor protection is fundamentally different from a poorly governed scheme marketed primarily on emotional attachment.
Nigeria, Kenya, Egypt and others show the scale
The distribution of diaspora capital across Africa is also highly uneven.
According to the AfDB, in 2024 the highest remittances per diaspora member were recorded in Nigeria ($10,167), Kenya ($9,251), The Gambia ($7,302), Egypt ($6,133) and Senegal ($5,058).
These differences suggest that there is no single African diaspora-investment model.
A country with a large, affluent diaspora in the United States or United Kingdom may require different products from one whose migrants are concentrated in neighbouring African economies.
The same applies to sectors.
For some markets, the most attractive opportunities may be SMEs and manufacturing. In others, agriculture, housing, renewable energy, logistics, healthcare, technology or education may offer better prospects.
The opportunity extends beyond money
There is another dimension to diaspora capital that is often overlooked: knowledge.
A diaspora engineer can bring more than money to a solar company. A finance professional can provide governance expertise. A technology executive can open doors to international markets. A doctor can establish links between African healthcare providers and global institutions. An entrepreneur can introduce suppliers, customers and partners.
UN Trade and Development has long pointed to the broader role of diaspora communities as bridges to trade, investment and international markets.
The most sophisticated diaspora-investment model, therefore, would combine three forms of capital: financial capital, human capital and market access.
That could be considerably more powerful than remittances alone.
The $4 trillion question
There is an even bigger conversation unfolding.
Africa does not lack all forms of capital. The AfDB estimates that African institutional investors—including pension funds, insurance companies, sovereign wealth funds, central banks and commercial banks—control assets approaching $4 trillion, yet less than 2.7% of those assets are currently deployed in long-term domestic productive investment.
That points toward a much broader transformation of Africa’s financial architecture.
Diaspora capital does not have to work alone.
A diaspora investment fund could potentially sit alongside pension funds, development banks, sovereign wealth funds, commercial lenders and private-equity investors.
Development institutions could provide first-loss or guarantee mechanisms to reduce risk. Commercial investors could provide additional capital. Diaspora investors could supply patient capital and market connections. Governments could improve regulation and tax incentives.
The result would be a blended ecosystem rather than another standalone financing programme.
A new role for development finance
This is also where institutions such as development banks could play a catalytic role.
Rather than replacing private investment, they can help make investments more attractive by absorbing some of the early-stage risks that private investors are reluctant to take.
For example, a $50 million diaspora SME fund might be considerably easier to raise if a development institution provides a partial guarantee or first-loss layer.
That mechanism could turn a perceived high-risk market into an investable proposition for mainstream investors. The goal should therefore not be to persuade diaspora investors to accept African risk blindly. It should be to price, manage and share that risk intelligently.
The SME opportunity
Small and medium-sized businesses could be among the biggest beneficiaries.
Africa’s entrepreneurs routinely identify access to finance as one of their biggest constraints. Yet many businesses are too small for traditional private-equity funds and too risky or informal for conventional bank lending.
This creates a financing “missing middle.”
Diaspora capital could help fill it—particularly when combined with better financial records, digital payments, credit scoring, supply-chain data and professional fund management.
The International Finance Corporation, for example, is working with technology provider C2FO on a supply-chain financing initiative initially targeting Nigeria that the company estimates could unlock more than $10 billion annually in financing for small businesses.
The lesson is broader than that individual programme: technology can make previously difficult-to-finance businesses more visible to investors. But investment must not come at the expense of remittances
There is an important caution.
It would be a mistake to portray household remittances as unproductive simply because they are consumed.
Money spent on education, healthcare, housing and food is itself an economic contribution. It supports human capital, household resilience and local demand.
The objective should therefore not be: Remittances versus investment.
It should be: Remittances plus investment.
A mature diaspora financial ecosystem would allow individuals to decide how much of their income they want to allocate to family support, savings, philanthropy and investment.
The choice must remain theirs.
From money transfers to capital markets
Ultimately, the debate at the EMY Africa London Summit points toward a larger shift in how Africa views its diaspora.
For decades, the dominant narrative has been that Africans abroad are people who send money home.
The next chapter could be very different.
They can be investors. They can be entrepreneurs. They can be mentors. They can be customers. They can be exporters and importers. They can be shareholders. They can be partners in building companies that operate across borders.
The financial infrastructure required to support this transition is already beginning to emerge: fintech platforms, digital identity, mobile money, online investment platforms, regional capital markets and new forms of blended finance.
What remains is to connect these pieces into a coherent ecosystem.
The real opportunity is trust at scale
Africa’s diaspora has demonstrated that it is willing to put money into the continent.
The $104.8 billion sent home in 2024 is proof.
The challenge now is to create mechanisms through which those who want to invest can do so safely, transparently and profitably.
That means lower transaction costs. Better regulation. Reliable digital infrastructure. Stronger corporate governance. Credible fund managers. Transparent reporting. Investor protection. Clear exit mechanisms, and investment products designed around the realities of diaspora investors—not simply around the needs of governments or financial institutions.
The AfDB believes that, with appropriate instruments and incentives, African diaspora investment could rise from roughly $104.8 billion in 2024 to $179 billion by 2030 and potentially $1.1 trillion by 2050.
Those numbers are ambitious. But they illuminate the scale of the opportunity. Africa’s diaspora is already one of the continent’s largest financial assets.
The question is whether Africa can build the financial architecture to turn that asset from a lifeline into a long-term engine of enterprise, employment and economic transformation.
The next great diaspora story may therefore not be about how much money Africans abroad send home. It may be about what that money can build.
