JB Straubel

The rounds this investor is named on, who it invests beside, and where it shows up.

Named on 2 rounds in the feed.

Rounds from 2021-04-26 to 2025-12-10

ROUNDS

joined, none as lead

ROUNDS JOINED · USD

$590M

across 2 rounds

LATEST ROUND

Series E · $462M · 2025-12-10

CO-INVESTORS

named beside it

Rounds

[ 2 ]

The rounds this investor is named on, who it invests beside, and where it shows up.

Company	Round	Amount	Announced	Role
Fervo Energy Fervo Energy develops next-generation geothermal projects to deliver 24/7 carbon-free energy.	Series E Verified against 1 of 3 sources[ HISTORY ]: An earlier round, from the company's own announcement, found while researching the company. Checked like any round, but not new, so it stays out of the daily feed and alerts; a date range shows it.	$462M	2025-12-10	[ PART ]
Crusoe An AI data-center builder	Series B Verified against 1 of 3 sources[ HISTORY ]: An earlier round, from the company's own announcement, found while researching the company. Checked like any round, but not new, so it stays out of the daily feed and alerts; a date range shows it.	$128M	2021-04-26	[ PART ]