Lowercarbon Capital: Investment Portfolio & Startup News
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Investment Portfolio


Isometric raises £30m in a Series A led by AVP to automate industrial certification with AI agents
Isometric is an AI certification platform that uses agents to verify the evidence behind industrial claims, from sensor readings and supply chain records to satellite data and lab results. Its platform, Certify, works alongside human verifiers to replace manual spot-checks with complete data coverage, reducing certification from months to hours.


Fuse Energy secures £50m in funding led by Balderton and Lowercarbon to reshape the energy sector and bring down costs
Fuse Energy operates a vertically integrated energy company that builds, generates, trades and supplies renewable power, aiming to lower household energy costs through operational efficiency.


Milvus Advanced lands £5m seed round led by Hoxton Ventures to recreate rare metals using sustainable nanoalloy technology
Milvus Advanced develops nanoalloy materials that replace scarce metals with abundant elements, supplying cleaner alternatives for energy, transport and industrial applications.


Breathe raises £16m Series B led by Kinnevik to bring predictive software tools to battery development
Breathe builds predictive software tools that help manufacturers design and optimise batteries, improving charging speed, longevity and performance across consumer electronics and electric vehicles.


Supercritical secures £14m Series A led by Shell Ventures and Toyota Ventures to advance green hydrogen tech
Supercritical designs high-pressure, membraneless electrolysers that produce green hydrogen more efficiently, targeting industrial applications such as chemicals and fuels where cost, scale and reliability are critical to decarbonisation.


Epoch Biodesign raises £14m Series A led by Extantia Capital to scale plastic-eating enzyme technology
Epoch Biodesign uses engineered enzymes to break down plastic waste into reusable chemical building blocks, enabling higher-quality recycling at industrial scale.
More venture news
- 28 Oct 2026

Circuit MindCircuit Mind raises £19m including a Series A round led by Norwest to design and check circuit boards automatically
Series AIndustrial - 26 Oct 2026

adsilicoadsilico unlocks a £10m Series A round led by PXN Ventures for virtual testing of implantable medical devices
Series ALife Sciences - 22 Oct 2026

QuantrolOxQuantrolOx raises a £10m Series A round led by IW Capital for software that automates quantum computer operations
Series ADeep Tech