Biotechnology Finance & Investment

UK biotech secures £1.23 billion investment in first half of 2025, BIA report shows

biotech investment growth in the UK, combining financial graphs with laboratory research visuals.
Written by Abby Davey
The BioIndustry Association (BIA) has published new data showing that the UK’s life sciences sector attracted £1.23 billion in venture capital investment in the first half of 2025. The sector remains on track to match or exceed the 2024 total.The first quarter of 2025 saw a record-breaking £881 million raised, driven by landmark financings from Isomorphic Labs (£449 million) and Verdiva Bio (£327 million). The second quarter followed global trends, with £344 million secured. Notable raises included Draig Therapeutics (£107 million) and CellCentric (£90.3 million). Draig’s raise marked the first biotech investment from Schroders’ UK Innovation Long-Term Asset Fund (LTAF), signalling an important step in unlocking institutional capital from the City of London.

Industry resilience amid global challenges

Steve Bates OBE, Chief Executive of the BIA, commented:

In a tough global financing landscape, UK biotech raises from Draig Therapeutics and CellCentric demonstrate our sector’s continued ability to attract substantial investment. MSD’s £10 billion acquisition of Verona and Sanofi’s $1.15 billion acquisition of Vicebio show that global pharmaceutical companies continue to look to the UK’s innovative life science ecosystem to acquire future products.

Dr Martin Turner, Director of Policy and External Affairs at the BIA, added:

Much of the value created by UK life science companies being acquired this quarter hasn’t been realised by UK investors. However, we are observing a structural evolution in the funding environment, as the Mansion House agenda is being translated into practical funding vehicles for scaling companies. This creates new routes for UK investors, including pension savers, to benefit from innovative life science companies.

Key findings from the BIA report

  • The UK accounted for 28% of all European biotech VC raised in Q2 2025, retaining its lead as Europe’s top biotech investment destination.
  • Investor caution was reflected globally, with US biotech funding falling 24% quarter-on-quarter to £3.96 billion and European biotech funding down 40% to £1.23 billion.

The data underlines the UK’s ability to weather global financial headwinds while maintaining its position as a leading European destination for biotech investment. Structural changes in funding mechanisms, including greater institutional participation, may further strengthen the sector in the long term.


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