What does Energy Impact Partners invest in?
Energy Impact Partners invests most often at Series A and Series B (49% of the rounds on record), in sectors such as Sustainable Development Goals, Gas and Environmental Impact.

United States · Investor
Last cheque observed Oct 2026; 107 cheques on record.
Deploying nowNew fund $74M, Sept 2024VC firm
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31 cheques in the last 12 months
Mostly Series A and Series B: 49% of its rounds
Sole investor in 11 rounds, median $21M
Energy Impact Partners (EIP) is a collaborative strategic investment firm that invests in companies optimizing energy consumption and improving sustainable energy generation.From their own website
Every round we can evidence, newest first107 appearances
27 rounds
19 rounds
An announcement gives the size of the round, not the size of this investor's cheque: the only rounds that imply a cheque are those where they were the sole named investor.
Named by the firm itself, on a filing, its Form ADV or its company registration15 named
We also hold 118 people at this firm from the lists this database was built from: a weaker source than the filings, since a list does not say when a title ended. Login to see them.
From the firm's own filings with the SEC, which it must file accurately by law
Funds on its Form ADV
11 private funds, $4.5B in gross assets · filed Mar 2024
Venture 4Private equity 4Sbic private lending fund 2
And 1 more on the filing.
From their own portfolio page (on their website)
AerosealAmazonAssetcoolAtmoszeroAtomic-canyonAttivonetworksAudetteAuto-gridAyrBostonmetalCarbonamericaCeiboChargerhelpCiroosCivilgridCorelightCoroCyclicmaterialsDragosEcobeeElementlpowerEmeraldaiEsgbookEsmartsystemsFinitestateFyldGreenlotsGreenlyGreentechmediaGroverHeattransformersHeronpowerHippoharvestHometreeHopskipdriveHumbleroboticsInd-technologyInnowattsInstagridKolomaLi-cycleManusbioMarketingevolutionMeasurablMetafuelsMillMimeoMyenergiNetwork-perceptionNitricityNoeticcyberNs1OverstoryPalmettoParticleProjectcanaryProterraQuantelaQuiltRangeforceand 85 more
Weaker than a round we watched, stronger than a list somebody sold us. A firm is far less willing to put a company on its own site that it never funded.
The investors most often in the same rounds as Energy Impact Partners. A count of rooms they were both in, not a relationship either has claimed.
The latest companies Energy Impact Partners put money into.
3 episodes naming Energy Impact Partners in the title, and 4 more that mention it.

How to manage competing portfolio companies (VC School) + Energy Impact Partners' Shayle Kann (Climate) | E1448
WithShayle Kann

Ep 84: Roundtable with Shayle Kann from Energy Impact Partners and Abe Yokell from Congruent Ventures at the 1st SF MCJ Meetup!

Ep 64: Shayle Kann, Managing Director at Energy Impact Partners
WithShayle Kann
MentionsEnergy Impact Partners

Designing Smart Heat Pumps That Work for Every Room with Quilt

From Chevron to Climate Tech with Barbara Burger

Live from New York Climate Week with CTVC

Startup Series: Scythe
Energy Impact Partners invests most often at Series A and Series B (49% of the rounds on record), in sectors such as Sustainable Development Goals, Gas and Environmental Impact.
107 investments on record, 31 of them in the last 12 months, and it led 10. The most recent was in Oct 2026.
Its most recent investments on record: ASI (Series C, Oct 2026), Reverion (Series B, Sept 2026) and Heron Power (Debt, Sept 2026).
The median round it joins is $29M. It says it writes cheques of $2.0M to $30M.
Sometimes: it led 10 of its 107 investments on record (9%).
Most of the companies it backs are in the United States (78%), Canada (8%) and the United Kingdom (5%).
Yes: it is actively investing, with 31 investments in the last 12 months.
Most often Breakthrough Energy (10 rounds together), Lowercarbon Capital (6 rounds together) and National Science Foundation (6 rounds together).
Find the investors who back rounds like yours, and keep every conversation on one fundraising board.
Built from the rounds we watched, its filings and its own website, refreshed every night. How we count · Report a correction · Is this your firm? Claim it