Lowercarbon Capital

Activity from announced rounds

Activity in this selectionJul 31, 2026 · AI · Jul 1, 2026

Lowercarbon Capital is the investment firm whose official materials identify Antora and Emerald AI.

Recorded funding activity

Antora stores electricity as industrial heat. Emerald coordinates computing demand with grid conditions, while Rune deploys modular GPU clusters at renewable-energy sites. These companies address different links between energy supply and computing demand.

Sources
Rounds participated in
1
Confirmed lead rounds
—
1 roles undisclosed
New companies
1
First participation on record · 0 follow-on
Funding in participating rounds
$300M
1 disclosed · full round size, not this investor’s share

By stage

Series A1

By primary sector

Hardware1

By country

United States1

Rounds

1 in this selection
Oratomic

Builds quantum computers using lasers to hold individual atoms in place

$300MSeries A
Role not disclosed