United States · 
Who invested in Relyion Energy?
Relyion Energy's investors include Cleantech Open and Third Derivative.
United States · Seed startup
Who invested in Relyion Energy
One round we have observed, with the 2 investors named in it. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.
Funding summaryUpdated 26 Oct 2026
$4.4Mraised across 1 round since 2023, from 1 source
- Latest round
- Seed, $4.4MDec 2023
- Investors
- 2
The rounds
- Dec 2023
Everyone who backed them
Missing a round, or an investor who was in one? Tell us.
Quick answers about Relyion Energy
How much has Relyion Energy raised?
Relyion Energy has raised $4.4M across 1 round since 2023.
When did Relyion Energy last raise?
Relyion Energy's most recent round was a Seed of $4.4M in Dec 2023.
What was Relyion Energy's biggest round?
Its most recent round, $4.4M in Dec 2023, is also its largest on record.
Who backed Relyion Energy first?
Relyion Energy's first round on record, in Dec 2023, was backed by Cleantech Open and Third Derivative.
What stage is Relyion Energy at?
Relyion Energy's latest named round is a Seed, in Dec 2023.
Where is Relyion Energy based?
Relyion Energy is based in the United States.
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