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The latest funding rounds from the UK tech ecosystem. Updated 16 October 2026.

Announcements

193

Total raised

£3.6B

disclosed amounts

This month

£250K

raised so far

Seed
£1.0M

The smart home startup has raised £1m on Seedrs to bring its connected switches and sockets to market.

"I am delighted to join Den and build the business into a global Smart Home brand. By creating user-friendly solutions that bring together the largely separated standard non-wireless switching market and the home automation market, Den is on a mission to power millions of homes around the world. The brand potential in a mass-international is limitless and we are delighted to bring a host of new investors into the fold. The plan is to to drive Den towards a £100 million valuation by the end of 2018 in preparation for a successful acquisition by 2020."
— Bob Watkins, Managing Director
£18.0M

The funding round includes strategic backing from Avery Dennison alongside existing investors ARM and Cambridge Innovation Capital.

"Avery Dennison works with more than 10,000 converters, brand owners and retailers worldwide, making them an ideal supply chain partner to deliver solutions based on our unique technology. We appreciate the confidence in our business reflected by this investment from Avery Dennison, as well as continued strong backing from CIC and ARM"
— Scott White
£1.4M

The funding round was led by Longwall Ventures to complete product certification and provide working capital.

"this funding has come about as a result of the excellent work of the Keit team in developing the technology and the unambiguously positive reaction from the trial work with customers. We are delighted to have a supportive set of like-minded institutions backing our development and growth."
— Dan Wood, CEO
£750K

The funding round was backed by business angels and private investors, including a £189k allocation on SyndicateRoom.

"Following extensive due diligence our investor group believes Evince has a unique practical approach to realising electronics using synthetic diamond. Diamond offers the potential to yield devices that are up to 100x faster than silicon and could therefore revolutionise electronics across a broad range of industries and multi-billion dollar markets. Our investment decision was based amongst other things on the professionalism of the company’s approach, its passion and determination to succeed, and in particular its rigorous development programme to deliver first prototype solid-state diamond electronic devices."
— James Morton