Clean Energy Ventures

VC

Venture Capital Active Boston, United States Est. 2005
Visit website ↗ LinkedIn
Last updated 2026-06-18
Portfolio
1
in our dataset
Rounds participated
1
Rounds led
1
Rounds' value
$3.1M
total disclosed, rounds participated
Stages
Pre-Seed, A Round, Seed

About

Clean Energy Ventures is a venture capital firm focused on investing in companies commercializing disruptive advanced energy technologies and business model innovations that can achieve significant scale by taking advantage of market-driven forces to address global climate disruption. The firms’ principals have been investing in, supporting and mentoring early-stage clean energy startups together since 2005, and work with a deep bench of Venture Partners.

Portfolio · 1

NitroFix
Generating Zero-carbon Emissions Ammonia
Led ★ 1 round $3.1M committed Latest: 2023-07

Investment activity

Portfolio by sector

Energy Tech1

Funds · 2

  • 2 — $305M May 2024
  • 1 — $110M Dec 2019

Q&A

What is Clean Energy Ventures' investment thesis?
Clean Energy Ventures focuses on investing in companies commercializing disruptive advanced energy technologies and business model innovations that can achieve significant scale by taking advantage of market-driven forces to address global climate disruption.
What stages does Clean Energy Ventures typically invest in?
Clean Energy Ventures invests in Pre-Seed, Seed, and A Round stages.
When was Clean Energy Ventures founded?
Clean Energy Ventures was founded in 2005.
How many funds has Clean Energy Ventures raised?
Clean Energy Ventures has raised two funds. Fund 1 closed in December 2019 with $110M, and Fund 2 closed in May 2024 with $305M.
What is a notable recent investment by Clean Energy Ventures?
Clean Energy Ventures participated in a Seed round for NitroFix in July 2023, which raised $4.6M.
Who are some of the co-founders of Clean Energy Ventures?
Daniel Goldman, Temple Fennell, and David Miller are among the co-founders and Managing Partners of Clean Energy Ventures.
What is Clean Energy Ventures' primary sector focus?
Clean Energy Ventures primarily focuses on the Energy Tech sector, as evidenced by its portfolio company NitroFix.
What is the most recent fund raised by Clean Energy Ventures?
Clean Energy Ventures raised Fund 2, closing in May 2024 with $305M.
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