Isomorphic Labs Secures £462.3m in Late VC Round with Support from Google Ventures
Deal News | Apr 04, 2025 | UK Tech Funding

This week marked a significant increase in UK tech investments, with a total of £800.1 million raised across nine funding rounds from 31 March to 4 April. Notable amongst these are Isomorphic Labs and CMR Surgical, who raised £462.3 million and £154.1 million respectively. Both companies operate within the health tech sector, with Isomorphic Labs focusing on AI-driven drug discovery and CMR Surgical developing robotic surgical assistants. Their funding rounds were classified as late-stage venture capital, with support from prominent investors like Thrive Capital and Google Ventures. Additionally, fintech company Zepz secured £140 million through debt financing. These investments highlight a robust week for the UK tech scene, with substantial contributions towards health tech innovations and financial technologies.
Sectors
- Health Tech
- Artificial Intelligence
- Robotics
- Fintech
Geography
- United Kingdom – The article focuses on funding rounds within the UK tech scene, with companies headquartered in London and Cambridge.
Industry
- Health Tech – Involves technology-driven solutions in the healthcare industry, relevant due to investments in Isomorphic Labs and CMR Surgical.
- Artificial Intelligence – Pertains to the development of AI technologies, significantly focused in Isomorphic Labs’ drug discovery endeavors.
- Robotics – Relates to the design and use of robots, relevant to CMR Surgical's development of robotic surgical assistants.
- Fintech – Technology applied to financial services, highlighted by Zepz's recent debt financing round.
Financials
- £462.3m – Amount raised by Isomorphic Labs in its late VC round.
- £154.1m – Amount raised by CMR Surgical in its late VC round.
- £140m – Amount raised by Zepz through debt financing.
- £800.1m – Total amount of tech investment raised in the UK this week across nine funding rounds.
Participants
Name | Role | Type | Description |
---|---|---|---|
Isomorphic Labs | Target | Company | A London-based health tech company specializing in AI-driven drug discovery. |
CMR Surgical | Target | Company | A Cambridge-based health tech company developing robotic surgical assistants. |
Zepz | Target | Company | A London-based fintech company that recently secured debt financing. |
Thrive Capital | Investor | Company | An investment firm that participated in the funding round for Isomorphic Labs. |
Google Ventures | Investor | Company | The venture capital investment arm of Alphabet Inc., participating in Isomorphic Labs’ funding. |
Trinity Capital | Investor | Company | An investment firm that led the funding round for CMR Surgical. |