UK Entrepreneurs Warn of Growing ‘Brain Drain’ as Young Talent Leaves the Country

The UK’s entrepreneurial community is sounding the alarm over a rising “brain drain”, as new official figures show a significant surge in young adults leaving the country. According to data released by the Office for National Statistics (ONS), an estimated 252,000 Britons emigrated in the year to June 2025, with 180,000 of them aged between 16 and 30.

This sharp outflow has sparked concern among business founders who say the UK risks losing the very talent needed to drive innovation, support start-up growth, and strengthen an already fragile economy.

Young Entrepreneurs Fear Losing the Next Generation of Innovators

Rita Kastrati, 26, founder of Pioneering People, a platform connecting gig-economy workers with same-day job opportunities, told LBC the trend is “nerve-wracking.”

“The most trending topic now is: Are you leaving? And when are you leaving?” she said. “We don’t want that brain drain. We want fantastic entrepreneurs with great ideas to stay here — but right now, it doesn’t feel like an environment that supports that.”

Kastrati emphasised that despite her deep roots in London, many in her network feel increasingly uncertain about building a future in the UK.

Rising Costs and Stagnant Support Push Talent Abroad

Grace Almendras-Castillo, CEO of Gifftid, a growth-support platform for SMEs, moved from Canada for what she believed was a strong UK market. But now, she says her own employees are talking about leaving.

“There are opportunities here — that’s why I moved. But the challenges around the cost of living, and last year’s National Insurance rise, are making it harder for start-ups like ours,” she said.

Entrepreneurs argue that while the UK has potential, high living costs and expensive operational expenses are pushing skilled workers and founders toward countries offering more supportive conditions.

Investment Barriers and Structural Weaknesses

Philip Salter, founder of The Entrepreneur’s Network, welcomed recent government measures such as the expansion of the Enterprise Management Incentive (EMI) scheme. However, he warned of deeper structural problems — especially the difficulty of securing finance without turning abroad.

“It’s not always bad to seek investment internationally,” he said. “But what’s concerning is businesses doing this at much earlier stages. They haven’t built a footprint in the UK yet, so development happens elsewhere — meaning the UK gets very little benefit.”

Salter noted that early-stage companies increasingly receive their first significant backing from foreign investors, which often leads to operations being moved outside the UK.

Government: ‘We Are Supporting Entrepreneurs’

A spokesperson for the Department for Business and Trade said the government remains committed to creating a supportive environment for founders:

“Entrepreneurs are a key part of our Small Business Strategy to drive economic growth. We are very supportive of start-up accelerators and other forms of assistance that help founders build and scale their companies.”

Concerns Rising Over UK’s Start-Up Future

As more young professionals leave and early-stage companies seek growth opportunities abroad, business leaders say the UK must act quickly to retain its competitive edge. Without stronger incentives, lower costs, and more accessible funding, many fear the country could face long-term economic consequences from a diminishing talent pool.