Hertha Metals
Develops a continuous process for producing iron and steel from different ore grades using natural gas or hydrogen.
$133.7MSeries A
ParticipantGF
Gates Frontier
Activity from announced rounds
Activity in this selectionOct 16, 2026 · Jul 19, 2026
- Rounds participated in
- 3
- Confirmed lead rounds
- 0 1 roles undisclosed
- New companies
- 3 First participation on record · 0 follow-on
- Funding in participating rounds
- $531.7M 3 disclosed · full round size, not this investor’s share
By stage
By primary sector
By country
Rounds
3 in this selectionMazama Energy
A geothermal developer building enhanced geothermal systems that create engineered reservoirs in very hot rock to deliver round-the-clock electricity.
$135MSeries B
ParticipantLifeMine Therapeutics
Develops fungal genome-derived therapeutics for organ transplant rejection
$263MSeries D+Series E
Role not disclosed