United States · Pre-seed startup

Who invested in Advanced Thermovoltaic Systems

2 rounds we have observed, with the one investor named in them. 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 4 months ago

Funding summaryUpdated 26 Oct 2026

$7.9Mraised across 2 rounds since 2025, from 3 sources

$1.4MPre-seed$6.5MRound
Latest round
Round, $6.5MJul 2026
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Investors
1
See who backed them

The funding story

Each circle is a round, placed by date and sized by amount. The line above is the running total.

2026
$1.4MPre-seed$6.5MRound
First round
Pre-seed, $1.4M
Jun 2025
Biggest round
$6.5M
Round · Jul 2026
Between rounds
13 months
from the last two

The rounds

  1. Jul 2026
    Round$6.5M

    No investor was named in the report.

    Filed with the SEC (Form D); no report of this raise yet and 1 otherSEC filing: $6.5M sold, first sale Jul 2026

  2. Jun 2025
    Pre-seed$1.4M1 new

    Source recorded

Founders and team

From Advanced Thermovoltaic Systems's own website: 1 founder, 6 on the team.

Mike JohnsonFounder, Secretary, & Director
  • Doug HudsonChief Executive Officer
  • Eric BeynonChief Impact Officer
  • Jonathan CandeeChief Revenue Officer
  • Terry HillChief Operating Officer
  • Kelly AdamsChairman of the Board
  • Mike MarleyBoard Member

AdvisersEdward GanjaJeff NygaardSteven HaehnTom Roiniotis

Everyone who backed them

Third DerivativeAccelerator1round

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

Quick answers about Advanced Thermovoltaic Systems

Who invested in Advanced Thermovoltaic Systems?

Advanced Thermovoltaic Systems's investors include Third Derivative.

How much has Advanced Thermovoltaic Systems raised?

Advanced Thermovoltaic Systems has raised $7.9M across 2 rounds since 2025.

When did Advanced Thermovoltaic Systems last raise?

Advanced Thermovoltaic Systems's most recent round, $6.5M, was in Jul 2026.

What was Advanced Thermovoltaic Systems's biggest round?

Its most recent round, $6.5M in Jul 2026, is also its largest on record.

Who backed Advanced Thermovoltaic Systems first?

Advanced Thermovoltaic Systems's first round on record, in Jun 2025, was backed by Third Derivative.

What stage is Advanced Thermovoltaic Systems at?

Advanced Thermovoltaic Systems's latest named round is a Pre-seed, in Jun 2025.

Where is Advanced Thermovoltaic Systems based?

Advanced Thermovoltaic Systems is based in the United States.

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