Last Energy
Thermal energy storage for industrial decarbonization
Total raised
$140M
2 rounds on record
Last round
$40M Series
Jul 2026
Why it's on the radar
TeamFundraising signals (who's likely raising, and why) are on Team.Start a free 14-day trial →Funding history · 2 rounds
May 2026Series C$100MAstera Institute
Key people
ProKey people, exec moves and open roles are on Pro.Start a free 14-day trial →