How repeat entrepreneur relief could strengthen the UK start-up ecosystem
Repeat Entrepreneur Relief is proposed to strengthen the UK start-up ecosystem by incentivizing successful founders to reinvest their capital and expertise into the next generation of UK businesses, thereby addressing the domestic funding gap and creating a self-sustaining growth environment, says Zuleika Salter
While the UK has long been recognised for its strength in innovation and start-up
creation, founder-led businesses here have historically found it more difficult to
obtain the long-term domestic capital needed to help them scale into globally
competitive firms. This trend means that companies are too often forced to raise
late-stage capital from US investors, relocate parts of their operations overseas, or be
taken over earlier than intended. Yet, the funding gap often emerges much earlier in a
company’s lifecycle, with many UK VCs reluctant to invest before businesses have
reached meaningful revenue milestones.
It is within this broader debate around the UK’s growth environment that proposals for
Repeat Entrepreneur Relief (reducing Capital Gains Tax to 10 per cent) have emerged.
Advocates argue that the UK should incentivise founders to reinvest proceeds from
successful exits into the next generation of UK businesses, encouraging more private
capital to be contained within the domestic ecosystem. In doing so, the policy could
help correct one of the UK’s prolonged weaknesses: the failure to retain both capital
and entrepreneurial expertise within its growth economy.
The value of such proposals extends beyond capital flowing back into UK start-ups.
While these ecosystems would be stifled without investment, the bigger prize lies in
encouraging exited founders to become active angel investors. For many start-ups,
reaching the first £1 million in revenue can be one of the biggest hurdles, and this is
where founder-angels can play a particularly valuable role. Having built businesses
themselves, they are often well placed to identify which early-stage companies have
genuine potential and to direct capital towards those most likely to scale. Alongside
providing investment, they can pass on the hard-won lessons of building a business,
helping new founders access commercial networks, break down barriers to growth
and avoid common early-stage mistakes.
Reinvest culture
This reinvestment culture is the key factor that differentiates the gold standard of
growth economies, Silicon Valley, defined by an extraordinary density of repeat
entrepreneurs. It became one of the earliest examples of entrepreneurial recycling,
the ‘PayPal Mafia’, which contributed to companies including Tesla, Linkedin and
Youtube. In facilitating founder-to-founder reinvestment, the UK could encourage a
similar environment of growth built upon accumulated expertise, shared commercial
insight and operational mentorship, strengthening the UK scale-up pipeline in turn.
Cambridge, for example, has become such a hub for life sciences businesses.
The introduction of a repeat entrepreneur relief is still subject to much conjecture
and debate among investors and policymakers, with critics asserting that the UK’s
structural weaknesses, including shallow late-stage capital markets, regulatory
barriers and lower public market valuations compared to the US, cannot be solved
through targeted tax relief alone. Many are concerned that founder-led investment
cycles risk becoming insular, concentrating opportunities within existing well-
established circles, instead of being accessible to the wider economy.
However, it is critical not to understate the broader value that experienced founders
can contribute to stimulating innovation. The world’s most successful start-up
economies have flourished not because of abundant capital in isolation, but because
entrepreneurial success has continuously trickled down into the next generation of
founders, mentors and investors. It is through this process that growth ecosystems
become self-sustaining.
Ultimately, if the UK is serious about improving the growth environment for founder-
led businesses, policy must stretch beyond attracting capital and towards retaining
entrepreneurial experience within the domestic economy. Measures such as Repeat
Entrepreneur Relief offer a practical example of how this can be achieved, by
encouraging successful founders to reinvest both capital and expertise into the next
generation of businesses. Creating a culture of founder-to-founder reinvestment
could play a significant role in ensuring that the British economy continuously
generates the next generation of scale up success stories.
Zuleika Salter is partner at Cavendish