Exergy3 is clean-tech spinout from the University of Edinburgh. We are developing and commercialising a novel form of ultra-high temperature energy storage technology. We use this technology to decarbonise industrial processes, district heating systems and combined heat and power.
Total raised: $13.49M
Funding Rounds 1
| Date | Series | Amount | Investors |
| 23.04.2026 | Seed | $13.49M | Bayern Kap... |
Mentions in press and media 8
| Date | Title | Description |
| 10.05.2026 | Tech Investment Surges: AI, Connectivity, and Clean Energy Lead Global Funding | April brought a torrent of tech investment. AI dominated, with Amazon's $25B Anthropic commitment and Google Cloud's $750M fund for partners. Connectivity saw Amazon acquire Globalstar for $11.57B, directly challenging Starlink. Clean energ... |
| 04.05.2026 | DIGIT Deal Roundup | April 2026 | Welcome to April 2026’s DIGIT Deal Roundup. Cash showered down on Scottish tech in April as major global deals took place and the government ramped up financial support for major industries in the sector. From immersive tech to video games ... |
| 27.04.2026 | Exergy3 Fuels Industrial Decarbonization with £10M Thermal Storage Investment | Exergy3, an Edinburgh clean-tech firm, secured £10 million. The funding scales its innovative thermal energy storage. This technology converts surplus renewable electricity into high-temperature industrial heat. It directly addresses indust... |
| 23.04.2026 | Exergy3: £10 Million Seed Round To Scale Industrial Heat Decarbonisation Technology | Exergy3, a University of Edinburgh spinout, announced it has raised £10 million in seed funding to accelerate deployment of its energy storage technology targeting industrial decarbonization, grid balancing, and energy security. The round w... |
| 21.04.2026 | Exergy3 Raises £10M in Seed Funding | Exergy3, an Edinburgh, Scotland, UK-based clean-tech company developing thermal energy storage solutions, raised £10M in Seed funding. The round was led by Axeleo Capital, with participation from Bayern Kapital, Kibo Invest, Scottish Enterp... |
| 21.04.2026 | Edinburgh Clean-Tech Spinout Exergy3 Raises £10M | Edinburgh University spinout Exergy3 has raised £10 million in seed funding to scale its proprietary technology targeting industrial decarbonisation, grid balancing and energy security. The round, led by French VC firm Axeleo Capital, whose... |
| - | Exergy3 | “By converting renewable electricity from the grid into thermal energy, we supply high temperature, low carbon heat to power industrial processes.” |
| - | Exergy3 | “Exergy3” |