Company lists · Data refreshed November 2026

Top 25 Solar energy cooperatives based in the United States

RevenueBase identified 977 company matches for solar energy cooperatives associated with the United States as of November 2026 and tracks 18,836 professional contacts across them, including 6,729 with verified work emails. Chicago is the largest hub.

This list covers company matches for solar energy cooperatives associated with the 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 November 6, 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 Nov 6, 2026 How this list was built
977Companies
18,836Contacts tracked
6,729Verified emails
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The 25 largest solar energy cooperatives based in the United States

Ranked by team size
Top 25 of 977 company matches for solar energy cooperatives based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchOrem, UT, United StatesHQ recorded Nov 6, 20261,001-5,0001,120 contacts →

Exact match

“Blue Raven Solar, a SunPower Company, is a retailer of residential home solar systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchProvo, UT, United StatesHQ recorded Nov 6, 2026501-1,000945 contacts →

Exact match

“Ion Solar is a premium, full-service solar provider.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLehi, UT, United StatesHQ recorded Nov 6, 20265,001-10,000700 contacts →

Exact match

“We’re on a mission to make power personal.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBoston, MA, United StatesHQ recorded Nov 6, 2026201-500626 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSt. Rose, LA, United StatesHQ recorded Nov 6, 2026501-1,000452 contacts →

Exact match

“PosiGen is the nation's leading residential solar and energy efficiency provider.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchPhoenix, AZ, United StatesHQ recorded Nov 6, 2026201-500393 contacts →

Exact match

“https://ourworldenergy.com/”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchEl Dorado Hills, CA, United StatesHQ recorded Nov 6, 2026201-500383 contacts →

Exact match

“V3 was founded as a response to the stagnation within the energy industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchVerona, WI, United StatesHQ recorded Nov 6, 202651-200269 contacts →

Exact match

“Everlight Solar provides homeowners with simple and affordable clean energy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMedford, IA, United StatesHQ recorded Nov 6, 202651-200259 contacts →

Exact match

“Founded in 2017, Purelight Power has quickly grown to be one of the nations largest residential solar installer.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchRamsey, MN, United StatesHQ recorded Nov 6, 2026201-500212 contacts →

Exact match

“Connexus Energy has a collaborative working environment in a highly technical, stable and innovative industry of electricity and renewable energy alternatives.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchWashington, DC, United StatesHQ recorded Nov 6, 202651-200192 contacts →

Exact match

“Sol Systems is a national clean energy firm focused on building domestic energy that benefits local communities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMiami, FL, United StatesHQ recorded Nov 6, 2026201-500183 contacts →

Exact match

“Building decentralized power infrastructure.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchStamford, CT, United StatesHQ recorded Nov 6, 202651-200172 contacts →

Exact match

“Altus Power is a leading commercial-scale power company delivering reliable, cost-effective solar energy across 30 states and the District of Columbia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSan Ramon, CA, United StatesHQ recorded Nov 6, 202651-200169 contacts →

Exact match

“Founded in 1998, Solar Technologies has installed more than solar panels and helped thousands of Bay Area home and business owners save money with solar.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSulphur Springs, TX, United StatesHQ recorded Nov 6, 2026201-500168 contacts →

Exact match

“Signature Solar was born under the belief that "Solar is for Everyone" In a world where solar power casts an unapproachable and unattainable shadow, we aim to bring light through…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSeattle, WA, United StatesHQ recorded Nov 6, 202651-200166 contacts →

Exact match

“We develop, own, and operate solar energy projects across the United States in community solar, distributed generation, and large utility scale project segments.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchModesto, CA, United StatesHQ recorded Nov 6, 202651-200165 contacts →

Exact match

“Our mission is to bring clean energy, cost savings, and peace of mind to every homeowner in the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchRockville, MD, United StatesHQ recorded Nov 6, 202651-200159 contacts →

Exact match

“Standard Solar, a Brookfield company, is powering the nation’s energy transformation – channeling its project development capabilities, financial strength and technical expertise…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchArlington, VA, United StatesHQ recorded Nov 6, 202651-200155 contacts →

Exact match

“As the nation’s leading commercial solar company, Summit Ridge Energy merges financial innovation and industry-leading execution to deliver locally generated energy via a more…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchLehi, UT, United StatesHQ recorded Nov 6, 202611-50149 contacts →

Exact match

“Fluent Solar, your whole home provider of efficient and affordable solar technology.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchIrvine, CA, United StatesHQ recorded Nov 6, 202651-200147 contacts →

Exact match

“Our Mission: Helping residential solar installers grow by enabling homeowners to take control of their home energy costs with affordable financing.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchLincoln, CA, United StatesHQ recorded Nov 6, 202651-200140 contacts →

Exact match

“Even though it’s been decades since its invention, there’s still a lot of misinformation surrounding solar energy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchStamford, NC, United StatesHQ recorded Nov 6, 2026201-500137 contacts →

Exact match

“SunEnergy1 is a vertically integrated Solar Developer that controls all stages of a solar project in-house from land acquisition, permitting, design, engineering, and construction…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchWashington, DC, United StatesHQ recorded Nov 6, 202651-200133 contacts →

Exact match

“Solar United Neighbors (SUN) is a national nonprofit organization helping people go solar, join together, and fight for their energy rights.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchNew York, NY, United StatesHQ recorded Nov 6, 2026201-500126 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 977 solar energy cooperatives based in the United States

See the full list, filter by size, metro and specialty, and access 6,729 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Solar energy cooperatives based in the United States at a glance

As of Nov 6, 2026
35.7%Verified-email coverage
19.3Average contacts per company
11-50Median size (employees)
1.8%Largest-city concentration · Chicago
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
363
11-50
410
51-200
162
201-500
23
501-1,000
6
1,001-5,000
4
5,001-10,000
4
10001+
1

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 977 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 the United States whose business descriptions match “solar energy cooperatives” 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 6,729 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 November 6, 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.

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 “solar energy cooperatives”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many solar energy cooperatives are there based in the United States?

RevenueBase identified 977 company matches for solar energy cooperatives associated with the United States as of November 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?

Blue Raven Solar tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most solar energy cooperatives?

Chicago leads with 18 company records, followed by Houston (16) and San Diego (16).

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 6,729 professional contacts with verified work emails tracked across these 977 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 November 6, 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 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.