Company lists · Data refreshed September 2026

Top 24 Utility scale solar companies based in New York, United States

RevenueBase identified 57 utility scale solar companies headquartered in New York, United States as of September 2026 and tracks 1,272 professional contacts across them, including 385 with verified work emails. Houston is the largest hub.

This list covers utility scale solar companies 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 19, 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 19, 2026 86% judged on-target in blind review
57Companies
1,272Contacts tracked
385Verified emails
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The 24 largest utility scale solar companies based in New York, United States

Ranked by team size
Top 24 of 57 utility scale solar companies based in New York, United States, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to utility scale solar companies: 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
1Partial evidenceNew York, NY, United StatesHQ checked Sep 19, 2026201-500119 contacts →

Partial evidence

“NY State Solar helps your friends and neighbors save on their energy bills – Our custom solar solutions are engineered from the ground-up, and every system that we install is…”

Source: RevenueBase Database · checked Sep 19, 2026
2Indirect evidenceNew York, NY, United StatesHQ checked Sep 19, 202651-200119 contacts →

Indirect evidence

“TerraForm Power is a leading owner, operator, and producer of renewable energy in North America.”

Source: RevenueBase Database · checked Sep 19, 2026
3Indirect evidenceNew York, NY, United StatesHQ checked Sep 19, 202651-200116 contacts →

Indirect evidence

“At UGE we're working to make renewable energy accessible and affordable for all.”

Source: RevenueBase Database · checked Sep 19, 2026
4Indirect evidenceNew York, NY, United StatesHQ checked Sep 19, 202651-20067 contacts →

Indirect evidence

“Onyx Renewables is a leading provider of predictable, affordable clean energy solutions nationwide.”

Source: RevenueBase Database · checked Sep 19, 2026
5Strong evidenceNew York, NY, United StatesHQ checked Sep 19, 202611-5050 contacts →

Strong evidence

“GSI is a renewable energy company focused on the development, construction and operation of distributed generation and utility-scale solar energy and battery storage projects in…”

Source: RevenueBase Database · checked Sep 19, 2026
6Partial evidenceNew York, NY, United StatesHQ checked Sep 19, 202611-5042 contacts →

Partial evidence

“Syncarpha Capital is a distributed generation ("DG") solar and storage platform dedicated to removing the roadblocks to widespread clean energy adoption.”

Source: RevenueBase Database · checked Sep 19, 2026
7Partial evidenceNew York, NY, United StatesHQ checked Sep 19, 202611-5031 contacts →

Partial evidence

“DRS is a New York State solar company that develops, builds, and operates Community Solar projects which contribute to the State's Energy and Climate goals.”

Source: RevenueBase Database · checked Sep 19, 2026
8Indirect evidenceNew York, United StatesHQ checked Sep 19, 202611-5027 contacts →

Indirect evidence

“Catalyst Power develops novel and highly repeatable energy supply options for commercial and industrial end-users of all sizes.”

Source: RevenueBase Database · checked Sep 19, 2026
9Partial evidenceNew York, NY, United StatesHQ checked Sep 19, 202611-5025 contacts →

Partial evidence

“OnForce Solar is a vertically integrated renewable energy company committed to providing its customers with the most intelligently designed, efficient, and cost effective energy…”

Source: RevenueBase Database · checked Sep 19, 2026
10Partial evidenceNew York, NY, United StatesHQ checked Sep 19, 202611-5021 contacts →

Partial 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 19, 2026
11Partial evidenceNew York, NY, United StatesHQ checked Sep 19, 202611-5021 contacts →

Partial evidence

“Founded in 2014, Centennial is an energy development company specializing in the deployment of solar and battery energy storage projects at commercial and industrial properties.”

Source: RevenueBase Database · checked Sep 19, 2026
12Indirect evidenceNew York, NY, United StatesHQ checked Sep 19, 202611-5021 contacts →

Indirect evidence

“Walden Renewables is a renewable energy development company founded by Henry Weitzner (CEO) and Jack Kenworthy (CDO).”

Source: RevenueBase Database · checked Sep 19, 2026
13Strong evidenceNew York, NY, United StatesHQ checked Sep 19, 20261-1015 contacts →

Strong evidence

“Astral Power provides access to locally produced clean energy from solar farms to people and businesses at a lower cost than their utility.”

Source: RevenueBase Database · checked Sep 19, 2026
14Strong evidenceNew York, NY, United StatesHQ checked Sep 19, 202611-5014 contacts →

Strong evidence

“Karh is a modular utility-scale battery energy storage and fleet EV charging infrastructure technology.”

Source: RevenueBase Database · checked Sep 19, 2026
15Indirect evidenceNew York, NY, United StatesHQ checked Sep 19, 202611-5012 contacts →

Indirect evidence

“NewEdge Power Inc.”

Source: RevenueBase Database · checked Sep 19, 2026
16Strong evidenceNew York, United StatesHQ checked Sep 19, 20261-108 contacts →

Strong evidence

“Sun2o Partners, LLC is an independent renewable energy development company focused on utility-scale solar and electric transmission development.”

Source: RevenueBase Database · checked Sep 19, 2026
17Partial evidenceNew York, NY, United StatesHQ checked Sep 19, 202611-508 contacts →

Partial evidence

“Susten Energy is leading the transformation to the new energy economy with proven solutions for the deployment and operation of solar energy assets.”

Source: RevenueBase Database · checked Sep 19, 2026
18Partial evidenceNew York, NY, United StatesHQ checked Sep 19, 202611-507 contacts →

Partial evidence

“Sunright Solar is a fast-growing Solar brand in America!”

Source: RevenueBase Database · checked Sep 19, 2026
19Partial evidenceNew York, NY, United StatesHQ checked Sep 19, 202611-506 contacts →

Partial evidence

“G&S Solar was founded in 2009 as a vertically integrated solar company.”

Source: RevenueBase Database · checked Sep 19, 2026
20Partial evidenceNew York, NY, United StatesHQ checked Sep 19, 20261-106 contacts →

Partial evidence

“Providing sustainable, reliable, and efficient solar energy solutions.”

Source: RevenueBase Database · checked Sep 19, 2026
21Indirect evidenceNew York, NY, United StatesHQ checked Sep 19, 202611-505 contacts →

Indirect evidence

“Translucent Energy, Inc.”

Source: RevenueBase Database · checked Sep 19, 2026
22Partial evidenceNew York, NY, United StatesHQ checked Sep 19, 202611-505 contacts →

Partial evidence

“We strive to be in constant communication with our customers until the job is done, as a company we strive for diversity in solar by giving our clients the most variety.”

Source: RevenueBase Database · checked Sep 19, 2026
23Indirect evidenceNew York, NY, United StatesHQ checked Sep 19, 2026201-5003 contacts →

Indirect evidence

“Renewable energy company”

Source: RevenueBase Database · checked Sep 19, 2026
24Partial evidenceNew York, NY, United StatesHQ checked Sep 19, 202651-2001 contacts →

Partial evidence

“energyRe is a developer of large-scale clean energy solutions encompassing both generation and transmission assets, with industry-leading capabilities in financial packaging…”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 24 of 57 utility scale solar companies based in New York, United States

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Utility scale solar companies based in New York, United States at a glance

As of Sep 19, 2026
30.3%Verified-email coverage
22.3Average contacts per company
11-50Median size (employees)
112.3%Largest-city concentration · Houston
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
15
11-50
28
51-200
11
201-500
3

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 57 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 utility scale solar companies, 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 “utility scale solar companies”. 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 utility scale solar companies), 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 utility scale solar companies, 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, 385 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 19, 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.

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 utility scale solar companies, 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 utility scale solar companies are there based in New York, United States?

RevenueBase identified 57 utility scale solar companies 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?

NY State Solar, headquartered in New York, tops this list with the largest team on record.

Which city has the most utility scale solar companies?

Houston leads with 64 headquartered companies, followed by San Diego (61) and New York (57).

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 385 verified decision-maker contacts tracked across these 57 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 19, 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.