United States · 
Who invested in Principal Mineral?
Principal Mineral's investors include J2 Ventures.
United States · Venture startup
Who invested in Principal Mineral
Funding summaryUpdated 26 Oct 2026
$280Mraised across 1 round since 2026, from 1 source
- Latest round
- Venture, $280MJun 2026
- Investors
- 1
The rounds
- Jun 2026
Founders and team
From Principal Mineral's own website: 11 on the team.
- Adam JohnsonChief Executive Officer
- Chris LehmanChief Development Officer
- Heather FrenchChief Legal and Risk Officer
- Judodine NicholsChief Technology Officer
- Matt HellmuthChief Financial Officer
- Wes SpurlockChief Operating Officer
- Aaron RatnerBoard Member
- Cass TraubBoard Member
- Craig GliddenBoard Member
- Evan LoomisBoard Member
- Sheila BangaloreBoard Member
Everyone who backed them
Missing a round, or an investor who was in one? Tell us.
Quick answers about Principal Mineral
How much has Principal Mineral raised?
Principal Mineral has raised $280M across 1 round since 2026.
When did Principal Mineral last raise?
Principal Mineral's most recent round was a Venture of $280M in Jun 2026.
What was Principal Mineral's biggest round?
Its most recent round, $280M in Jun 2026, is also its largest on record.
Who backed Principal Mineral first?
Principal Mineral's first round on record, in Jun 2026, was backed by J2 Ventures.
What stage is Principal Mineral at?
Principal Mineral's latest named round is a Venture, in Jun 2026.
Where is Principal Mineral based?
Principal Mineral is based in the United States.
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