Female founder numbers rise 45% in a decade, reveals new startup pitch data

48 percent of women said work had a negative impact on their mental health, compared to 40 percent of men. Women are also less confident in openly discussing their mental wellbeing with their employer.

The number of female founders pitching to investors has risen by nearly half over the past decade, according to a new report from venture capital firm Fuel Ventures, offering a unique lens into the evolving face of UK entrepreneurship.

The report, compiled from ten years of pitch submissions to the firm, reveals a 45% increase in female-led startups since Fuel Ventures launched in 2014, with a particularly sharp 30% rise in the past five years alone.

With around 6,000 pitches now arriving each year — the equivalent of one every 88 minutes — the report provides an extensive data-driven overview of startup trends, from founder demographics to investor preferences and pitch timing.

Notably, 76% of successful pitches came from startups with co-founders, suggesting that collaborative leadership remains a key asset when raising early-stage capital.

While London still dominates as the most popular hub for startup activity, other UK cities are rapidly gaining ground. Birmingham has seen a 120% rise in founder activity over the decade, with Manchester close behind at 95% — a sign of the growing decentralisation of the UK startup ecosystem.

Fuel’s data also challenges the stereotype of the young tech founder, with a 35% increase in pitches from entrepreneurs over 40. The trend highlights a new wave of founders leveraging deep industry experience to launch ventures later in their careers.

As for what founders are pitching, AI is the buzzword of the moment — appearing in 86% of pitch decks reviewed in the last year, though Fuel notes that a growing proportion (20%) mention AI without featuring any real AI capability. Other frequently used terms include “disruption” (61%), “scale” (52%), “sustainability” (45%), and “pivot” (32%).

Timing, too, plays a surprising role. January and September see spikes in submissions — up 9% and 10% respectively — while decks submitted on a Tuesday were 18% more likely to lead to a follow-up than those sent on a Friday.

Fuel Ventures has seen it all — from ultra-concise three-slide pitches to sprawling 127-slide epics, though, interestingly, neither extreme secured funding.

Commenting on the findings, Fuel Ventures founder Mark Pearson said: “Every pitch deck tells a story — some better than others. We’re fortunate to have a front-row seat to the ambition, creativity and resilience of the next generation of entrepreneurs. It never gets old.”

Pearson added, with tongue in cheek: “One thing we’ve definitely learned: the team seems much sharper on a Tuesday than on a Friday afternoon. By then, I suspect their minds are already halfway to the pub!”

As Fuel Ventures celebrates a decade of backing early-stage founders, the report offers not just insights into how startups are pitching, but a broader picture of how UK entrepreneurship is evolving — more diverse, more experienced, and increasingly decentralised.

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Female founder numbers rise 45% in a decade, reveals new startup pitch data