Company lists · Data refreshed October 2026

Top 25 Clean energy venture funds based in New York, United States

RevenueBase identified 66 company matches for clean energy venture funds associated with New York, United States as of October 2026 and tracks 922 professional contacts across them, including 457 with verified work emails. Across the United States, New York is the largest hub for this category.

This list covers company matches for clean energy venture funds associated with New York, United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 9, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Oct 9, 2026 How this list was built
66Companies
922Contacts tracked
457Verified emails
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The 25 largest clean energy venture funds based in New York, United States

Ranked by team size
Top 25 of 66 company matches for clean energy venture funds based in New York, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 9, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchNew York, NY, United StatesHQ recorded Oct 9, 202651-200166 contacts →

Exact match

“Madison Energy Infrastructure is on a mission to modernize energy for industry and communities where it matters most.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
2Exact matchNew York, NY, United StatesHQ recorded Oct 9, 202651-200129 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3Exact matchNew York, NY, United StatesHQ recorded Oct 9, 202651-200116 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
4Exact matchNew York, NY, United StatesHQ recorded Oct 9, 2026n/a34 contacts →

Exact match

“Investment Management”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5Exact matchNew York, NY, United StatesHQ recorded Oct 9, 202651-20026 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6Exact matchNew York, NY, United StatesHQ recorded Oct 9, 202611-5025 contacts →

Exact match

“Aligned invests in the people, companies, and real assets that are decarbonizing the global economy and its infrastructure.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7Exact matchNew York, NY, United StatesHQ recorded Oct 9, 202611-5022 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8Exact matchNew York, NY, United StatesHQ recorded Oct 9, 202611-5022 contacts →

Exact match

“SunLight General Capital is a New York City-based renewable energy investor and long-term asset owner specializing in the financing, development, acquisition, and operation of…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
9Exact matchNew York, NY, United StatesHQ recorded Oct 9, 202611-5016 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10Exact matchNew York, NY, United StatesHQ recorded Oct 9, 20261-1010 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11Exact matchNew York, NY, United StatesHQ recorded Oct 9, 202611-5010 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12Exact matchNew York, NY, United StatesHQ recorded Oct 9, 202611-509 contacts →

Exact match

“BMR Energy develops, finances, constructs and manages clean, renewable energy projects in the Caribbean and Latin America.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13Exact matchNew York, United StatesHQ recorded Oct 9, 20261-109 contacts →

Exact match

“India’s pre-eminent climate change-focused VC fund focused on investing in startups delivering breakthrough innovation in line with the UN’s and India’s SDGs, more specifically…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14Exact matchNew York, United StatesHQ recorded Oct 9, 202611-509 contacts →

Exact match

“NGEN Partners is an active venture and growth equity investor committed to backing entrepreneurs seeking to transform industries through innovation, creativity and the promotion…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15Exact matchNew York, NY, United StatesHQ recorded Oct 9, 202611-508 contacts →

Exact match

“Founded in 2022, Zero Infinity Partners (ZIP) is pioneering the infra-tech investing category.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16Exact matchNew York, NY, United StatesHQ recorded Oct 9, 20261-108 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17Exact matchNew York, NY, United StatesHQ recorded Oct 9, 202611-508 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18Exact matchNew York, NY, United StatesHQ recorded Oct 9, 20261-106 contacts →

Exact match

“Emissions reductions and economic returns do not need to happen in isolation.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19Exact matchNew York, NY, United StatesHQ recorded Oct 9, 20261-106 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
20Exact matchNew York, United StatesHQ recorded Oct 9, 202611-505 contacts →

Exact match

“Ascent Funds was originally launched in 2015 by Chief Investment Officer Mark Gordon and Henderson Global Investors to take advantage of the global energy cycle.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21Exact matchNew York, NY, United StatesHQ recorded Oct 9, 20261-105 contacts →

Exact match

“Catamaran is a joint venture between SJI, a leading natural gas utility, and Captona, an innovative operator of renewables.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22Exact matchNew York, NY, United StatesHQ recorded Oct 9, 20261-104 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23Exact matchNew York, NY, United StatesHQ recorded Oct 9, 20261-104 contacts →

Exact match

“A mission-driven project financing and advisory firm dedicated to accelerating the development of a low-carbon economy through innovative financing tools.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
24Exact matchNew York, NY, United StatesHQ recorded Oct 9, 20261-104 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
25Exact matchNew York, NY, United StatesHQ recorded Oct 9, 202611-503 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase

Showing 25 of 66 clean energy venture funds based in New York, United States

See the full list, filter by size, metro and specialty, and access 457 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Clean energy venture funds based in New York, United States at a glance

As of Oct 9, 2026
49.6%Verified-email coverage
14.0Average contacts per company
1-10Median size (employees)
Oct 9, 2026Page data refreshed

Companies by employee count

1-10
41
11-50
20
51-200
5

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 66 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with New York, United States whose business descriptions match “clean energy venture funds” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 457 professional contacts with verified work emails across the full matched dataset. 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 October 9, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Clean energy venture funds by metro in the United States

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “clean energy venture funds”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many clean energy venture funds are there based in New York, United States?

RevenueBase identified 66 company matches for clean energy venture funds associated with New York, United States as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Madison Energy Infrastructure tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most clean energy venture funds?

New York leads the United States with 66 company records, followed by Houston (39) and San Francisco (37).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 457 professional contacts with verified work emails tracked across these 66 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 9, 2026.

Ready to reach these companies? Verified emails and direct dials for all 66 clean energy venture funds based in New York, United States. Start with a free account, no credit card.

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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 SmartSearch, 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.