The Residual Portfolio Problem: What Happens When the Fund Clock Runs Out?

Much of the discussion around venture exits starts with the company. Is the business ready? Has it reached enough scale? Is there a strategic buyer? Is the valuation attractive enough to justify a transaction? Those questions matter, but there is another question that becomes increasingly important as a fund ages: how long can the vehicle that owns the company afford to wait?

That question is becoming more relevant as African venture capital matures and more funds move deeper into their investment cycles. The Stears–Ventures Platform Africa Venture Capital Exit & Liquidity Report tracks 181 verified VC-backed exits across Africa between 2011 and 2026, showing that exits are becoming a more established part of the ecosystem. But for a fund manager, the harder situations are often not the investments that have clearly failed, they are the companies that continue to perform, still have meaningful upside, but no longer fit neatly within the remaining life of the fund. That is where what looks like an exit-timing issue can become a residual portfolio paradox.

There are signs that the market is beginning to respond to this problem. In 2026, GIZ’s ICAMA Initiative and MEDA, with CrossBoundary as lead adviser, began exploring the feasibility of a Pan-African Secondary Fund focused on investing in performing, de-risked late-stage ventures and early-growth assets. The proposed vehicle reflects a structural mismatch that is becoming harder to ignore: the original investor may be reaching the end of its fund life before the underlying company has reached the point at which its value can be realized on appropriate terms. Which begs the question: What happens when the fund runs out of time before the value crystallizes?

The Three Clocks

It helps to think about an investment as moving through three timelines at once. The first is the Company Clock: how long the business realistically needs to build the scale, profitability, strategic relevance or market position that can support a meaningful liquidity event. The second is the Market Clock: how long it takes for a credible buyer, suitable transaction structure and acceptable price to come together. The third is the Fund Clock: how much time the vehicle has, both contractually and economically, to continue owning, managing and ultimately realizing the investment.

These clocks can align, but there is no reason to assume that they always will. A company may be progressing exactly as expected and still need several more years before a sensible liquidity event becomes available. The market may eventually be receptive, but not when the fund needs liquidity. Or the company and market may both be moving in the right direction while the fund is already approaching the point at which it has less room and less economic flexibility to wait.

That is particularly relevant in African venture capital because the business-building process can be long while the market for realizing value is still developing. The Stears–VP report shows that exit activity exists, but remains concentrated across a relatively narrow set of routes and participants. A company continuing to perform does not, by itself, solve the liquidity problem if the investor reaches the later years of the fund without enough credible options. An asset can remain attractive while the vehicle that owns it becomes progressively less suited to holding it for the time it needs.

When the Fund Becomes the Constraint

Consider a $100 million fund in its eighth year with $75 million invested. Of that invested capital, $15 million has been written off. A further $35 million of investments has already been realized for $80 million, while the remaining $25 million of invested capital is currently valued at $120 million.

At this point, $80 million has been realized and the remaining portfolio is valued at another $120 million. The point of this illustration is that the assets still sitting in the fund are material to its eventual outcome. They are not a small tail that can simply be cleared out as the vehicle approaches maturity. Some may be among the investments with the greatest remaining potential, but also the ones that need another two to three years before the value being created can be realized.

This is where the distinction between contractual life and economic life becomes important. The contractual life is what the fund documents permit; the economic life is the period over which it still makes sense for the vehicle to own and administer the asset, taking into account the cost and attention required. A fund can therefore remain legally capable of holding an investment even as the economics of doing so change. Fees may have stepped down, while valuations, reporting, tax, audit, governance and portfolio support still have to be managed.

That does not make selling the obvious answer. Selling too early can mean giving up meaningful upside; selling under time pressure can mean accepting terms that do not adequately reflect the asset. The difficult cases are those in between, where the company is performing and the investment thesis remains intact, but the fund increasingly has to make an ownership decision against a shrinking window.

This is the Residual Portfolio Paradox. It is tempting to define a residual portfolio simply as whatever remains unsold at the end of a fund. A more useful description is a group of assets whose optimal ownership period extends beyond the period for which the original vehicle was designed. These assets are not necessarily failed investments. They may simply be companies whose value-creation journey does not line up neatly with the fund’s timetable.

The practical implication is that a portfolio should become “residual” in the GP’s mindset well before it does in the formal life of the fund. By the time an asset reaches the final years of the vehicle without a clear liquidity path, the range of workable choices could have narrowed already. A strategic buyer or secondary investor may have a different view of value; an extension provides more time but leaves the fund carrying the asset under reduced economics; and a continuation structure can create a longer ownership horizon but requires time, alignment and a willing buyer. None of these mechanisms is inherently problematic. The difficulty is trying to use them for the first time when the fund is already running out of time.

When One Fund Becomes Two, Then Three

The problem can become even harder to see as a manager grows. Having Fund II alongside an ageing Fund I is normal. Fund III may follow soon after, and the newer funds can give the platform enough economic strength to carry an older vehicle while its remaining investments are worked through. That flexibility is useful, but it can also make an unresolved investment easier to leave unresolved. If a company in Fund I is still performing but the available liquidity options are unattractive, the GP may reasonably decide to keep holding it rather than force a sale, particularly when the broader platform can support the fund while waiting for a better outcome.

The difficulty is what happens when that decision is repeated across vintages. One or two residual assets in Fund I may not seem significant. The same pattern appearing in Fund II and then Fund III is different. The manager can gradually accumulate funds that are no longer actively deploying capital but still have one or two material investments requiring attention and, ultimately, a decision on ownership. Each individual decision may be defensible, but collectively they can create a residual portfolio across the platform that is much harder to resolve than any one asset was on its own.

This is where a platform can inadvertently allow a manageable problem to accumulate. The issue is not that a manager has raised too many funds; it is that the ability to carry residual assets can make it easier to postpone decisions until there is a much larger stock of them to resolve.

Eventually, that becomes more than a portfolio-management question. LPs will reasonably look at realized proceeds, remaining NAV, the pace at which older vehicles are being wound down and how much capital remains tied up across previous vintages. The Stears-VP report also identifies the relationship between delayed or discounted exits, distributions and successor-fund dynamics, although the implications will vary by manager and fund. A healthy platform can therefore mask a problem for a lot longer than a single-fund manager can, but it cannot remove it. 

Create Optionality Before the Clock Runs Out

The practical response is not to force every company into an exit before year ten. It is to begin thinking about the likely ownership path while there is still time to choose it, particularly once a fund moves into its harvesting or step-down phase.

At that point, the GP should look across the material remaining assets and assess how long each company realistically needs to reach its next meaningful liquidity event, how much contractual and economic life remains in the fund, and whether the existing vehicle is still the appropriate owner. Some assets will fit comfortably within the remaining life of the fund. Others will clearly need more time, while some may be ready for a transaction even though the market is not offering an acceptable route. The value of this exercise is not in predicting the precise outcome years in advance; it is in identifying where the clocks are beginning to diverge while there is still room to respond.

That is what creates an optionality window. The GP can assess whether an asset should remain in the existing fund, be realized when the market allows, or move into a different ownership structure that gives the company more time. The proposed Pan-African Secondary Fund being explored by GIZ ICAMA, MEDA and CrossBoundary is relevant in this context because it is intended to provide liquidity to existing investors while preserving further upside for the next owner without ending the company's value-creation journey.

The broader point is that liquidity should enter portfolio thinking well before the end of the fund. An investment should have a clear value-creation thesis, but the GP should also be thinking about what happens if the company succeeds and needs more time than the original vehicle can comfortably provide. That does not require deciding in year six exactly how the company will exit. It requires recognizing early enough when an asset is likely to outlive its fund, and creating enough room for the eventual ownership decision to be made deliberately rather than under pressure.

Fund expiry should therefore not be the moment when the GP discovers that several good assets need more time than the vehicle has. It should be the point by which the manager has already considered which assets should remain, which may need another ownership structure, and which should be realized.

Companies will develop at their own pace. Markets will open and close, buyers will change and capital will move in cycles. Fund managers cannot control these things, but they can recognize when the timelines are beginning to diverge and act while there is still time to choose.

The most difficult residual asset may not be the one nobody wants. It may be the one everybody agrees is valuable, but the fund has run out of time to realize it on acceptable terms.

‍

About Hafeez Bakare

Hafeez leads the Fund Operations practice at Ventures Platform. He is a chartered Accountant with deep expertise in private equity and real estate fund management, combining strong fund accounting experience with a growing focus on investment analysis. He has a proven track record in supporting valuation processes for portfolio companies using DCF, Price-to-Book multiples, and comparables, while overseeing cross-border audits, liquidity forecasting, and regulatory compliance across multi-jurisdictional fund structures. He is adept at delivering strategic insights through accurate financial reporting, scenario analysis, and KPI-driven evaluations. At Ventures Platform, he brings a unique blend of technical precision, analytical problem-solving, and hands-on exposure to the operational and financial dynamics of the fund and its portfolios.