Company lists · Data refreshed September 2026

Top 25 Renewable energy venture capital firms based in New York, United States

RevenueBase identified 64 renewable energy venture capital firms headquartered in New York, United States as of September 2026 and tracks 633 professional contacts across them, including 297 with verified work emails. New York is the largest hub.

This list covers renewable energy venture capital firms headquartered in New York, United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 14, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 14, 2026 86% judged on-target in blind review
64Companies
633Contacts tracked
297Verified emails
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The 25 largest renewable energy venture capital firms based in New York, United States

Ranked by team size
Top 25 of 64 renewable energy venture capital firms based in New York, United States, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to renewable energy venture capital firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceNew York, NY, United StatesHQ checked Sep 14, 202651-200141 contacts →

Strong evidence

“As a multi-strategy investment manager and independent power producer, Greenbacker Renewable Energy Company (Greenbacker) is empowering a sustainable world by connecting…”

Source: RevenueBase Database · checked Sep 14, 2026
2Indirect evidenceNew York, NY, United StatesHQ checked Sep 14, 202651-200106 contacts →

Indirect evidence

“Speed and efficiency are the cornerstones of climate finance.”

Source: RevenueBase Database · checked Sep 14, 2026
3Partial evidenceNew York, NY, United StatesHQ checked Sep 14, 202651-20029 contacts →

Partial evidence

“Convalt Energy (CE) is a portfolio company of ACO Investment Group.”

Source: RevenueBase Database · checked Sep 14, 2026
4Partial evidenceNew York, NY, United StatesHQ checked Sep 14, 202611-5023 contacts →

Partial evidence

“NYCEEC (New York City Energy Efficiency Corporation) is a 501(c)(3) not-for-profit mission-driven lender that finances energy efficiency and clean energy projects through debt…”

Source: RevenueBase Database · checked Sep 14, 2026
5Strong evidenceNew York, NY, United StatesHQ checked Sep 14, 202611-5023 contacts →

Strong evidence

“Founded in 2017, Javelin Capital is a boutique investment banking firm for companies in the renewable energy, energy storage and green chemistry sectors.”

Source: RevenueBase Database · checked Sep 14, 2026
6Strong evidenceNew York, NY, United StatesHQ checked Sep 14, 202611-5021 contacts →

Strong evidence

“SunLight General Capital is a New York City-based renewable energy investment platform that finances, develops, owns, and operates solar photovoltaic assets across the United…”

Source: RevenueBase Database · checked Sep 14, 2026
7Strong evidenceNew York, NY, United StatesHQ checked Sep 14, 202611-5018 contacts →

Strong evidence

“At Blue Orb, LP, we develop, implement, and manage renewable energy projects, unlocking value for investors and delivering transformative benefits to communities.”

Source: RevenueBase Database · checked Sep 14, 2026
8Indirect evidenceNew York, NY, United StatesHQ checked Sep 14, 202611-5015 contacts →

Indirect evidence

“8090 is a global investment firm at the frontier of industrial innovation.”

Source: RevenueBase Database · checked Sep 14, 2026
9Strong evidenceNew York, NY, United StatesHQ checked Sep 14, 202611-5010 contacts →

Strong evidence

“Hydromine is a US-based sustainable energy company dedicated to developing and investing in power production through patient capital and innovation.”

Source: RevenueBase Database · checked Sep 14, 2026
10Partial evidenceNew York, NY, United StatesHQ checked Sep 14, 20261-109 contacts →

Partial evidence

“DevEngine is a project development platform, incubated to support sustainable infrastructure developers with precisely the right kind of capital, at the right time, with the right…”

Source: RevenueBase Database · checked Sep 14, 2026
11Partial evidenceNew York, NY, United StatesHQ checked Sep 14, 20261-109 contacts →

Partial evidence

“Broadscale Group is a new model of investment firm working with leading energy corporations to invest in and commercialize the industry's most promising market-ready innovations.”

Source: RevenueBase Database · checked Sep 14, 2026
12Indirect evidenceNew York, NY, United StatesHQ checked Sep 14, 202611-508 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 14, 2026
13Partial evidenceNew York, NY, United StatesHQ checked Sep 14, 20261-106 contacts →

Partial evidence

“Cleanhill Partners is a private equity firm pursuing investments in the energy transition sector that contribute to decarbonization.”

Source: RevenueBase Database · checked Sep 14, 2026
14Strong evidenceNew York, NY, United StatesHQ checked Sep 14, 20261-106 contacts →

Strong evidence

“Clearstream provides strategic private equity growth capital to the energy transition, renewables and circular economy sectors.”

Source: RevenueBase Database · checked Sep 14, 2026
15Partial evidenceNew York, NY, United StatesHQ checked Sep 14, 20261-106 contacts →

Partial evidence

“EHI Cleantech Ventures is committed to identifying and nurturing the next generation of clean technology startups.”

Source: RevenueBase Database · checked Sep 14, 2026
16Partial evidenceNew York, NY, United StatesHQ checked Sep 14, 20261-105 contacts →

Partial evidence

“Solar Collective plans, builds and finances clean energy projects.”

Source: RevenueBase Database · checked Sep 14, 2026
17Strong evidenceNew York, NY, United StatesHQ checked Sep 14, 20261-104 contacts →

Strong evidence

“We are a creative renewable energy investment and development firm.”

Source: RevenueBase Database · checked Sep 14, 2026
18Strong evidenceNew York, NY, United StatesHQ checked Sep 14, 20261-103 contacts →

Strong evidence

“We invest growth and buyout capital in companies with climate and environmental tailwinds, including businesses across power, energy, industrials, agriculture, and waste”

Source: RevenueBase Database · checked Sep 14, 2026
19Indirect evidenceNew York, NY, United StatesHQ checked Sep 14, 20261-103 contacts →

Indirect evidence

“Planeteer exists to find and fund a limited set of founders with planetary ambition.”

Source: RevenueBase Database · checked Sep 14, 2026
20Strong evidenceNew York, United StatesHQ checked Sep 14, 20261-103 contacts →

Strong evidence

“Global Power Partners was founded in 2015 to offer high-level investment banking services to participants in the global renewable energy and clean technology.”

Source: RevenueBase Database · checked Sep 14, 2026
21Strong evidenceNew York, NY, United StatesHQ checked Sep 14, 202611-503 contacts →

Strong evidence

“Activate Renewables is backed by large institutional and strategic capital sources.”

Source: RevenueBase Database · checked Sep 14, 2026
22Strong evidenceNew York, NY, United StatesHQ checked Sep 14, 20261-103 contacts →

Strong evidence

“Yansa is innovating a new model for empowering rural and indigenous communities to make use of their renewable energy resources as a means for fostering sustainable local…”

Source: RevenueBase Database · checked Sep 14, 2026
23Partial evidenceNew York, NY, United StatesHQ checked Sep 14, 20261-103 contacts →

Partial evidence

“We connect capital and projects.”

Source: RevenueBase Database · checked Sep 14, 2026
24Strong evidenceNew York, NY, United StatesHQ checked Sep 14, 20261-102 contacts →

Strong evidence

“SunGen Capital Management is a renewable energy project finance and investment management firm.”

Source: RevenueBase Database · checked Sep 14, 2026
25Partial evidenceNew York, NY, United StatesHQ checked Sep 14, 20261-102 contacts →

Partial evidence

“EIP Works with environmental companies and investors to advance opportunities that propel us towards energy independence and a cleaner more sustainable planet.”

Source: RevenueBase Database · checked Sep 14, 2026

Showing 25 of 64 renewable energy venture capital firms based in New York, United States

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Renewable energy venture capital firms based in New York, United States at a glance

As of Sep 14, 2026
46.9%Verified-email coverage
9.9Average contacts per company
1-10Median size (employees)
100.0%Largest-city concentration · New York
Sep 14, 2026Page data refreshed

Companies by employee count

1-10
41
11-50
18
51-200
4
501-1,000
1

Email recency for this list is measured across the whole United States list rather than for New York, so it is reported there. Company counts and contact totals on this page are exact for New York, over 64 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among renewable energy venture capital firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in New York, United States whose own description of what they do matches “renewable energy venture capital firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names renewable energy venture capital firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among renewable energy venture capital firms, and records with no verified work email. Companies headquartered outside New York are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every listed company carries at least one verified work email, 297 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 14, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Renewable energy venture capital firms by metro in the United States

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names renewable energy venture capital firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many renewable energy venture capital firms are there based in New York, United States?

RevenueBase identified 64 renewable energy venture capital firms headquartered in New York, United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Greenbacker, headquartered in New York, tops this list with the largest team on record.

Which city has the most renewable energy venture capital firms?

New York leads with 64 headquartered companies, followed by Houston (34) and San Francisco (34).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 297 verified decision-maker contacts tracked across these 64 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 14, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.