HyperSinc

ESS Tech

Long-duration energy storage for a decarbonized grid

EnergyGrowthORFounded 2011WEBSITE ↗
Total raised
$900K
1 round on record
Last round
$900K
Jul 2025
Headcount
Pro
Δ heads 90d
Pro
Web traffic 90d
Pro
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 · 1 round
Jul 2025Form D$900KSEC filing
Key people
ProKey people, exec moves and open roles are on Pro.Start a free 14-day trial →