Defining Scale
“The term ‘scale’ has become so broadly used that it hardly means anything anymore.” - interviewee
Scale is one of those words that gets used most confidently by the people who have thought about it least. It appears in every strategy document, every pitch deck, every donor framework, and most programme theories of change - deployed with the assurance of a term that everyone understands and nobody has to define. This confidence is a problem. How a field defines scale determines what it measures, what it funds, what it celebrates, and what it ignores. In Africa, the dominant definitions have consistently pointed the field in the wrong direction.
Why scaling matters - and why it is rare
Scaling is rare. In a 2013 First Round Review analysis, David Friedberg estimated the probability of building a billion-dollar company at 0.00006 percent - a figure that, even as the global unicorn count has grown past 1,300, remains vanishingly small for the vast majority of founders. In Africa, the odds are shaped by additional structural forces: large populations that do not translate into addressable markets given deeply skewed disposable income distribution; the fragmentation of 54 regulatory jurisdictions that transforms regional expansion from a growth strategy into a compliance programme; and capital markets whose depth and risk appetite are calibrated to conditions that most African ventures will never meet.
The structural logic of why some firms scale and others do not is well established in the economics literature. Edith Penrose's The Theory of the Growth of the Firm sets out the foundational argument: firms grow through the cumulative accumulation of productive resources - managerial capacity, organisational routines, operational knowledge - and growth is rate-limited by the speed at which new resources can be productively absorbed. Nelson and Winter's An Evolutionary Theory of Economic Change extends this through the concept of organisational routines as the genetic material of firms. Hidalgo and Hausmann's economic-complexity work makes the country-level case: what a country produces, and what its firms are capable of producing, depend on accumulated capabilities that cannot be acquired quickly. Scaling is rare because the capability accumulation it depends on takes time, and most firms run out of time before the accumulation compounds. African firms operate against this universal rarity in conditions that compress the time available further.
And yet scale is precisely what matters most. Scaled ventures are the ones that move the needle. The OECD's Unleashing SME Potential to Scale Up (November 2025), analysing firm-level data across 17 economies, confirms that employment scalers - firms growing at 10 percent or more per year over three years - created between 41 and 62 percent of all new jobs generated by growing SMEs while representing just 8 to 14 percent of the SME population. In the US, Kauffman Foundation research found that fast-growing young firms, comprising less than 1 percent of all companies, generate roughly 10 percent of all new jobs in any given year. The broader picture is similar: across the firm population as a whole, the top-performing 1 percent of firms generate roughly 40 percent of new jobs. The pattern is consistent across every economy studied: a small number of high-growth firms creates a disproportionate share of economic value and employment. This is not a feature of well-developed markets that African markets might someday exhibit. It is the structural logic of how economies grow.
Endeavor Kenya's March 2026 mapping of the Kenyan entrepreneurship network sharpens this argument: only 15 percent of entrepreneurial tech companies in Kenya have scaled to over 50 employees, but these companies account for the vast majority of jobs in the sector. Earlier Endeavor Insight research on Nairobi's software ecosystem, using a tighter 100-employee threshold, found that firms at that scale represented around 1 percent of companies but generated about 40 percent of jobs.
Scale should not be understood as an end-goal but as an instrument - one that actively contributes to economic and societal transformation. Nations with high concentrations of high-growth firms tend to have thriving economies. In Africa, where economic growth is occurring from low bases and where the formal employment deficit is most acute, the ecosystem that fails to produce scaling ventures is not simply underperforming. It is failing at the fundamental task.
The Multiplier Effect: what scaling actually produces
The job creation data captures the direct contribution. The more consequential contribution is what happens next. Former employees of scaled businesses are more likely to start new ventures - and more likely to succeed in scaling them.
The empirical foundation for this dynamic is among the most robust in the regional-economic literature. AnnaLee Saxenian's Regional Advantage - comparing Silicon Valley and Boston's Route 128 corridor in the 1980s and 1990s - established the foundational case: regional ecosystems that produced scaling ventures generated alumni networks that produced subsequent scaling ventures, while regions with comparable initial conditions but no scaling outcomes did not generate the same downstream effects. Steven Klepper's Experimental Capitalism traces the mechanism through detailed industry case studies - the semiconductor industry's Fairchild parentage, Detroit's pre-WWII auto-industry spinoff dynamics, Akron's tyre cluster - establishing that the spinoff dynamic, not the original founding event, is the structural source of regional industrial advantage. The mechanism: founders who exit scaled ventures hold operational knowledge that is largely tacit, geographically clustered, and most efficiently transmitted through subsequent venture formation by people who worked alongside them.
Endeavor's Multiplier Effect research documents the same dynamic in the contemporary venture context: one founder can positively affect hundreds of companies in their region through mentorship, employee spinouts, and direct investments. Globant, an Endeavor company in Latin America, grew substantially from its founding and its alumni have gone on to start more than 430 businesses, while its four founders have mentored 201 startups.
In Kenya, the Endeavor Insight 2026 study documented this with unusual precision. Cellulant alumni have founded 29 companies; Ken Njoroge has mentored and invested in nine more; and founders of scaled companies in Kenya are 1.5 times more likely than those of smaller companies to have received mentorship or angel investment from a founder in the ecosystem. Twenty-eight percent of high-growth companies in Kenya have at least one founder who provides mentorship to other entrepreneurs - a compounding dynamic across generations of founders.
The implication for African ecosystem policy is direct. Programme architectures that fund individual ventures in isolation, without accounting for the spinoff and mentorship dynamics that determine downstream returns, systematically undercount the consequence of scaling-venture support. A scaled venture is not a single outcome; it is the seed of a multi-generational regional dynamic.
The many meanings of scale - and why definitions matter
There are numerous ways to measure a scaling venture. Most are blunt, several are wrong for the African context, and none is sufficient on its own. The definitional landscape divides across analytical traditions, each of which captures something the others miss.
The standard statistical-economics definition. The classic OECD-Eurostat 'high-growth enterprise' definition - used since the 2007 OECD-Eurostat Manual on Business Demography Statistics - set the threshold at 20 percent average annualised growth over three years, with at least 10 employees at the start. The newer 'scaler' definition, codified under the EU's Implementing Regulation of the European Business Statistics Regulation and applied in the OECD's 2025 Unleashing SME Potential to Scale Up, defines scalers as SMEs with 10 to 249 employees that grow at 10 percent or more per year over three years in either employment, turnover, or both. The OECD analysis, drawing on firm-level data across 17 economies, finds that employment scalers - between 8 and 14 percent of the SME population - created between 41 and 62 percent of all new jobs generated by growing SMEs.
The structural-economics definition. The Lazaridis Institute argues both Eurostat and OECD definitions miss the basic premise: scaling is the identification and leveraging of economies of scale that allow ventures to grow revenues faster than costs - a structural relationship that standard headcount metrics cannot capture. The Kauffman Foundation adds a revenue floor of $2 million alongside the growth threshold, providing a minimum commercial viability filter that employment-based definitions lack.
The strategic-management definition. David Teece's dynamic-capabilities work defines scaling as the development of firm-level capabilities to sense, seize, and reconfigure resources and competences to address rapidly changing environments. Helfat and Peteraf on managerial cognitive capabilities extend this to the management-team level. The strategic-management lens captures what employment and revenue metrics cannot: the firm-level capability accumulation that makes scaling sustainable rather than episodic.
The market-creating-innovation definition. Christensen, Ojomo and Dillon's The Prosperity Paradox defines scaling specifically through market-creating innovation - innovation that pulls in new market participants, builds new infrastructure, generates new employment, and produces new tax revenues. The DFS Lab's "Africa's S-Curves" analysis applies this lens to the African context, arguing that the scaling shapes received from Silicon Valley templates fit African markets badly precisely because they assume mature consumer markets the African scaling environment does not have. The market-creating-innovation lens captures what the other definitions miss: scaling is not just firm-level growth, it is the creation of the markets the firm scales into.
One Africa-specific definition. An attempt to define scale specifically for African ventures is the London Business School Wheeler Institute's DigitalxScale work, covering 716 African fintech companies. The LBS approach considers four metrics - end users, annual revenue, cumulative funds raised, and employees - with companies exceeding threshold values on two or more classified as scaled. The thresholds are useful anchors, but the study covers fintech only; whether they transfer to asset-heavy, logistics-intensive, or agricultural ventures has not been tested. The index also excludes the transition zone that matters most analytically: ventures that are no longer early-stage startups but have not yet reached mature scale - the critical intervention point for both capital and capability support.
The working definition developed through the EADC programme is deliberately less prescriptive: a venture has reached scale-up when it has achieved product-market fit with a scalable product, generated meaningful revenues, hired at least 30 employees with increasing headcount, and demonstrated average annualised growth greater than 20 percent over three years. This definition reinforces the case for context-sensitive frameworks. Standard international frameworks systematically undercount African scaling ventures - particularly those growing through employment in lower-income market segments rather than through revenue metrics calibrated to dollar-denominated valuations.
Venture or firm: who is the subject of African scaling analysis?
A definitional question that sits beneath the metrics question is rarely surfaced explicitly: are we analysing scaling ventures (specific firms, often venture-backed, typically post-2010 founded, technology-adjacent) or scaling firms more broadly (including family businesses, mid-market companies, state-linked enterprises, agricultural cooperatives at scale)?
The distinction matters because the most consequential scaling stories in many African economies sit outside the venture-capital frame. McKinsey's Africa's Business Revolution and the Reimagining economic growth in Africa analyses document the role of large African corporates - Dangote Industries, MTN Group, Safaricom, Equity Group, Standard Bank, Sonatrach, OCP - in continental economic growth, employment, and capability accumulation. The IFC's SME and mid-market data records the scaling trajectories of mid-market firms whose dynamics are categorically different from venture-backed startups. The AfDB's African Economic Outlook treats firm-level dynamics across the full size and ownership distribution. Family-controlled mid-market firms, agricultural cooperatives, state-linked enterprises, and corporates with mixed ownership all scale, often with multi-decade trajectories, often with employment effects that exceed venture-backed peers, and almost always outside the analytical frame this publication has primarily applied.
The argument here is not that the venture frame is wrong. It is that the venture frame is partial. The scaling dynamics that produce continental economic transformation operate across firm types that the venture-ecosystem literature mostly does not examine. A complete account of African scaling requires both lenses.
Scaling is not fundraising
The most consequential definitional confusion in the African ecosystem is the conflation of scaling with raising capital. They are related but distinct. Capital can accelerate scaling when the underlying business model is sound and the market opportunity is real. It does not create scaling where product-market fit is unproven, the operational model is untested, or the team lacks the capability to deploy capital productively. The 2022–24 capital correction made this point at scale and in real time: ventures that raised significant rounds at elevated valuations between 2019 and 2022 were frequently unable to sustain growth when funding contracted, because the capital had not translated into operational capability or defensible market position.
Geoffrey West's Scale and DeSantola and Gulati's Academy of Management Annals paper on scaling capture the distinction precisely: scaling is how ventures replicate their business model and expand scope through deliberate choices about organisational design, staffing, and culture - not through capital injection alone. The capital correction did not invalidate the African ventures that survived it; it surfaced which ventures had been substituting capital for capability, and which had been building both.
Offshore incorporation and the question of what counts as African
Beneath the definitional challenges sits a structural complication the field has barely begun to reckon with: what is an African company? One with an African founder? One listed on an African stock exchange? One with its headquarters registered in Africa?
The offshore incorporation dynamic has made these questions significantly harder to answer. Structural pressures from international investors push founders to register in Delaware or the Cayman Islands while building and operating entirely in Nairobi, Lagos, or Addis Ababa. The Endeavor Insight Kenya study found it necessary to include companies with legal headquarters outside Kenya but significant operations within it, precisely because offshore incorporation has become so prevalent that a Kenya-only legal definition would systematically exclude significant actors in the Kenyan ecosystem. Kenya's proposed Startup Bill requires companies to be fully owned or majority-owned by Kenyan citizens - a provision that Endeavor Insight's analysis suggests would restrict access to global investment and expertise, and could unintentionally limit the networks available to Kenyan founders.
The "what counts as African" question is not a definitional puzzle. It is a political-economy contest. Three definitional frameworks compete, each serving specific interests:
The domestic-policy framework defines African ventures by domestic ownership, registration, and tax residency. This framework serves the policy interest in capturing tax revenues, building domestic regulatory authority, and ensuring that ecosystem support flows to nationally-owned firms. Kenya's Startup Bill reflects this framework. It is the framework most attentive to the developmental implications of where value lands.
The international-investor framework defines African ventures by where the operational activity sits, irrespective of legal domicile. This framework serves the investor interest in jurisdictional certainty, capital-market access, and exit liquidity, and is operationally accommodated through offshore incorporation in Delaware, the Cayman Islands, or jurisdictions like the UK. It is the framework that most reliably mobilises international capital. It is also the framework that systematically detaches scaling outcomes from the developmental implications of where value lands.
The ecosystem-measurement framework defines African ventures by where the founders, employees, and customers are, irrespective of either domicile or capital structure. This is the pragmatic compromise Endeavor Insight applies. It is the framework that most accurately captures the spinoff and mentorship dynamics this section documents. It is also the framework least useful to either policy authorities or international investors, because it is silent on the questions both groups most need answered.
Each definitional choice serves different interests. The political-economy of African scaling definitions sits inside this contest. The structural treatment of the offshore incorporation dynamic itself sits in Political & Regulatory Barriers and in Offshoring African Startups; the connection here is that the definitional question is not separable from the capital-architecture question. The capital architecture forces the offshore incorporation; the offshore incorporation forces the definitional ambiguity; the definitional ambiguity makes the developmental implications of scaling outcomes harder to measure, fund, or hold accountable.
African scale taxonomies: what we still do not know
Notwithstanding the hundreds of technology hubs across the continent and decades of ecosystem investment, the mechanics of scaling African ventures remain incompletely understood. The EADC programme has produced the most rigorous market-level evidence yet assembled - State of Startup Innovation reports for Kenya, Ethiopia, and Rwanda, six venture case studies, and the Comparing Ecosystems synthesis - but this evidence covers three markets in East Africa. West Africa is largely unmapped at this level of granularity. Francophone markets are almost entirely absent from the literature. The LBS Wheeler definition was developed for fintech ventures; no equivalent systematic definitional work has been done for agritech, healthtech, logistics, or manufacturing-adjacent ventures operating in lower-income segments.
Every scale-up success story is dependent on background, sequence of events, and context. The pursuit of a universal formula is the wrong pursuit. The right one is the accumulation of a sufficiently rich and honest evidence base - across markets, sectors, capital environments, and founder profiles - that the patterns beneath the variation become legible. That evidence base is now materially richer than it was in 2022. It does not tell us everything; it tells us enough to be considerably more precise than guesswork allows.
The system argument: why definitions are political
The field's fixation on unicorns and funding rounds as the primary signals of scaling success is not accidental. It serves specific interests. Unicorn metrics are legible to international investors calibrated to US venture capital benchmarks. Funding round data is easy to track, easy to report, and easy to celebrate. Revenue-based metrics, employment-based metrics, capability-depth metrics - these are harder to measure, harder to compare across markets, and considerably less amenable to headline treatment.
Africa accounts for approximately 0.6 percent of the world's unicorns - eight companies on the most inclusive count, fewer under stricter domicile criteria - against a global total now exceeding 1,300, despite hosting approximately 18 percent of the global population. The consequence of this measurement misalignment is an architecture that systematically privileges the kind of venture that appeals to international capital - offshore-incorporated, dollar-denominated, aiming for rapid growth at the expense of operational depth - over the kind of venture that builds durable capability within African markets.
Scaling in Africa requires a different definition, a longer timeline, a different measurement architecture, and a political commitment to use that architecture rather than the convenient alternatives. The evidence now exists to support all of these. What remains is the will to apply it.