Quantexa Secures £135.5m in Series F Funding for AI Expansion
Deal News | Mar 07, 2025 | UK Tech Funding

In a notable week for UK tech funding, significant investments were tracked across several innovative companies, totaling £200.3 million—an impressive 110% increase from the previous week. Quantexa, a leading AI data intelligence platform with a London headquarters, raised £135.5 million in a Series F funding round. The round was led by a consortium including HSBC, Warburg Pincus, and Ontario Teachers Pension Plan, among others. Quantexa’s Decision Intelligence platform aims to integrate disparate data to resolve complex data management challenges. Meanwhile, Cambridge-based Trimtech Therapeutics, operating in health tech, secured £25 million in a seed round with investments from key players such as Cambridge Innovation Capital and Pfizer Ventures.
Sectors
- Artificial Intelligence
- Health Technology
Geography
- United Kingdom – The article focuses on UK-based tech companies and their investment activities.
Industry
- Artificial Intelligence – Quantexa operates within the AI sector, developing platforms for data intelligence and decision-making.
- Health Technology – Trimtech Therapeutics is part of the health tech industry, focusing on innovative medical solutions.
Financials
- 200.3m – Total worth of UK tech investment tracked during the week.
- 135.5m – Amount raised by Quantexa in their Series F funding round.
- 25m – Amount raised by Trimtech Therapeutics in their seed funding round.
Participants
Name | Role | Type | Description |
---|---|---|---|
Quantexa | Target Company | Company | A London-based AI data intelligence platform developer. |
Trimtech Therapeutics | Target Company | Company | A health tech startup based in Cambridge focusing on therapeutic solutions. |
Warburg Pincus | Investor | Company | A private equity firm involved in Quantexa's Series F funding round. |
HSBC | Investor | Company | A global banking corporation that invested in Quantexa. |
Ontario Teachers Pension Plan | Investor | Company | A major investor in Quantexa’s funding round. |
Cambridge Innovation Capital | Investor | Company | An investor in Trimtech Therapeutics' seed round. |
Pfizer Ventures | Investor | Company | An investment arm of Pfizer, involved in Trimtech Therapeutics’ funding. |