United States · Seed startup

Who invested in Critical Energy

One round we have observed, with the 5 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.

Energy

Raised 5 months ago

Funding summaryUpdated 26 Oct 2026

$19Mraised across 1 round since 2026, from 1 source

Latest round
Seed, $19MJun 2026
Investors
5
See who backed them

The rounds

  1. Jun 2026

Founders and team

From Critical Energy's own website: 1 founder, 5 on the team.

Spencer JacksonFounder
  • Dave WelchSerial entrepreneur, CEO AttoTude
  • Jeff YoonHead of Finance
  • Phillip ForresterHead of Business Development
  • Steve KohrHead of Engineering
  • Ipek JacksonOperations Manager

Everyone who backed them

SVB CapitalVC firm1round
Upfront VenturesVC firm1round
Susa VenturesVC firm1round
MaC Venture CapitalVC firm1round
Scribble VenturesVC firm1round

Missing a round, or an investor who was in one? Tell us.

Also claim to have backed them

These 6 firms list Critical Energy as a portfolio company on their own websites, but no report of a round names them. They are the firms' own claims, kept apart from the rounds above.

Humba VenturesVC firmPer its own site
Dangerous VenturesVC firmPer its own site
Susquehanna Sustainable Investments (SSI)Family officePer its own site
Resilient Systems CapitalInvestment firmPer its own site
Underground VenturesVC firmPer its own site

Quick answers about Critical Energy

Who invested in Critical Energy?

Critical Energy's investors include SVB Capital, Upfront Ventures, Susa Ventures, MaC Venture Capital and Scribble Ventures.

How much has Critical Energy raised?

Critical Energy has raised $19M across 1 round since 2026.

When did Critical Energy last raise?

Critical Energy's most recent round was a Seed of $19M in Jun 2026.

What was Critical Energy's biggest round?

Its most recent round, $19M in Jun 2026, is also its largest on record.

Who backed Critical Energy first?

Critical Energy's first round on record, in Jun 2026, was backed by SVB Capital, Upfront Ventures and Susa Ventures and 2 others.

What stage is Critical Energy at?

Critical Energy's latest named round is a Seed, in Jun 2026.

Where is Critical Energy based?

Critical Energy is based in the United States.

Companies like Critical Energy

In the same sector, and raised in the last eighteen months.

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