alfa8

Activity from announced rounds

Activity in this selectionOct 17, 2026 · Jul 20, 2026

alfa8 is an investor named in financing announcements from energy companies Reverion and Sage Geosystems.

Recorded funding activity

Reverion’s Series B supports reversible solid-oxide systems that generate electricity from gas and can convert surplus electricity into stored gas. Sage develops geothermal electricity generation and energy storage. Both companies identify alfa8 as an existing or returning investor, establishing continuity across the two recorded financings.

Sources
Rounds participated in
1
Confirmed lead rounds
0
All roles disclosed
New companies
1
First participation on record · 0 follow-on
Funding in participating rounds
$175M
1 disclosed · full round size, not this investor’s share

By stage

Series B1

By primary sector

Climate tech1

By country

Germany1

Rounds

1 in this selection
Reverion

Reversible solid oxide fuel cell power plants that generate dispatchable electricity from gas and can store surplus power as storable gas.

$175MSeries B
Participant