UK Hardware Funding Rounds: April 2026

In April 2026, we detected 4 UK Hardware equity rounds from Companies House SH01 filings. Total new shares allotted: £2.7M, median round size £274k.

The largest was Sci Semiconductor Limited (£2.4M).

The Rounds

Sci Semiconductor Limited — £2.4M, 2026/04/22

Sci Semiconductor develops advanced, cybersecurity-focused semiconductor solutions, including the "ICENI" family of high-integrity microcontrollers that utilize memory safety CHERI technology for… View profile →

Fastnalign Ltd — £274k, 2026/04/14

Fastnalign manufactures the world's first universal click-on stabilizer for ultrasound-guided procedures. Their product aims to improve the accuracy and consistency of ultrasound guidance for medical professionals,… View profile →

Otto Renewables Limited — £16k, 2026/04/22

Otto Renewables designs Battery Energy Storage Systems (BESS) for households, enabling them to store electricity from the grid at more affordable and environmentally friendly rates. The company targets UK… View profile →

Nyobolt Limited — £15k, 2026/04/23

Nyobolt develops high-power, ultra-fast charging lithium-ion batteries and integrated energy systems. These solutions are designed for applications requiring rapid charging and long operational life, targeting… View profile →

Funding Spotter detects every UK equity round as soon as it's filed at Companies House. Get the next Hardware recap in your inbox or browse the latest news.