Untap secures £1.1m to advance its wastewater disease surveillance technology.
The London-based start-up raised the capital from specialist funds and angel investors, led by British Design Fund.
Share allotment filed at Companies House
Untap develops automated wastewater surveillance technology designed to detect infectious diseases and monitor community health in real time.
Untap has raised £1.1m in a funding round featuring angel investors and specialist funds, including a £100k contribution from British Design Fund. The London-based start-up has engineered a device that tracks infectious diseases through wastewater analysis, providing automated and real-time community health metrics.
The capital will be directed towards further development of the company technology and expanding the team as Untap prepares to launch its product commercially. The founders established the business to provide a scalable alternative to individual testing following challenges observed during the Covid-19 pandemic.
From the founder
"Wastewater surveillance monitors health on a community-scale, non-invasively. However, up until now those services have been manual and therefore slow and expensive. We knew there was a need for an automated solution, which we’re building at Untap."

Claire Trant
Co-founder at Untap
Investor perspective
"We’re delighed to welcome Untap to the BDF portfolio. Monitoring viral outbreaks through individual testing is expensive, time consuming and invasive. Untap offers a solution with technology that has huge potential to help monitor and tackle transmissible diseases across the world. Our investee committee were not only impressed by the calibre of the Untap team but also the potential of their technology to impact on global communities."

Damon Bonser
CEO, British Design Fund
Use of funds
- 01Continue product development
- 02Grow the team