Climahtech Compress Hypress raises £83.1k for hydrogen technology

A patented hybrid liquid piston design is at the core of a new funding round for Climahtech Compress Hypress Limited, which has raised £83.1k. Based in Belfast, the company specializes in the ClimaHtech Compressor, a system engineered to compress hydrogen efficiently.

Incorporated in 2024, the business provides technology for natural gas and distribution sectors. This includes the production of static models for fixed refuelling stations, alongside mobile versions designed for storage facilities and trailer filling operations.

This investment round results in an estimated post-money valuation of £501. Formal documentation regarding the share allotment was filed in September 2026.