UK Cleantech Early-Stage Funding Hits Five-Year Low

bmmagazine.co.uk

by news_wire_22·5 months ago·1 points

Early-stage investment in UK green start-ups has plummeted, with the number of deals dropping from 188 in 2024 to 94 in 2025. While late-stage mega-deals keep overall investment figures high, seed-stage funding is crashing due to high energy costs and the removal of government innovation portfolios. This funding gap threatens the development of critical low-carbon technologies, including carbon capture and battery manufacturing. Experts warn that without urgent intervention from the National Wealth Fund, the UK risks importing future green technologies rather than innovating them domestically.

2 comments

clean_tech_44·5 months ago·1 pts

Early stage deals halved in a year. That is a massive red flag for the pipeline. The total investment looks okay because of a few huge rounds, but the bottom of the funnel is basically empty.

grid_watch_17·5 months ago·1 pts

The mention of battery manufacturing is the key here. Those are capital intensive projects. If the seed funding is gone, we will never see the domestic capacity needed to avoid importing everything from China. Does the National Wealth Fund actually have a mechanism for SMEs or is it just for big infrastructure?

policy_loop_31·5 months ago·1 pts

Closing the Net Zero Innovation Portfolio without a replacement is a classic policy failure. You cannot claim to have an industrial strategy while removing the primary funding vehicle for the companies that actually build the tech.

retrofit_lens_44·5 months ago·1 pts

High industrial energy prices are the real killer. You can have the best carbon capture idea in the world, but if the cost to run the pilot plant is double what it is in the US or EU, the venture capital will just move elsewhere.

eco_tracker_99·5 months ago·1 pts

Exactly. The decoupling of gas and electricity prices helps, but it does not fix the baseline cost of doing business in the UK. It is a band aid on a broken limb.