InvestmentStill Bright raised $18.5M seed round for copper purification via electrochemistry, replacing smelting process.Still BrightStill BrightHAXsosv.comAdded recently
Team ChangeAvra van der Zee announced as SOSV General Partner supporting HAX.Avra van der Zee, General PartnerHAXhax.coMAR 2, 2026MAR 2, 2026
ExitPortfolio company VoltStorage sold to ESS Tech via asset sale.VoltStorageVoltStorageHAXcbinsights.comFEB 18, 2026FEB 18, 2026
NewsMultiple HAX portfolio companies highlighted in Trump Administration's Project Vault critical minerals initiative.HAX Portfolio in Trump Project VaultHAXhax.coFEB 3, 2026FEB 3, 2026
InvestmentXFuel raised $20M for low-carbon marine fuel technology.XfuelXfuelHAXhax.coJAN 27, 2026JAN 27, 2026
ExitPortfolio company Particle acquired by Digi International.ParticleParticleHAXcbinsights.comJAN 27, 2026JAN 27, 2026
ExitHAX portfolio company Rightbot acquired by Amazon for robotics delivery innovation.RightbotRightbotHAXcbinsights.comJAN 7, 2026JAN 7, 2026
New FundLaunched HAX Plasma Forge in Princeton, NJ partnership with Princeton Plasma Physics Laboratory and NJEDA to support plasma technology startups.HAX Plasma ForgeHAXhax.coJUN 18, 2025JUN 18, 2025