Company lists · Data refreshed September 2026

Top 25 Community microgrid developers based in the United States

RevenueBase identified 174 community microgrid developers headquartered in the United States as of September 2026 and tracks 2,791 professional contacts across them, including 1,342 with verified work emails. New York is the largest hub.

This list covers community microgrid developers headquartered in the 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
174Companies
2,791Contacts tracked
1,342Verified emails
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The 25 largest community microgrid developers based in the United States

Ranked by team size
Top 25 of 174 community microgrid developers based in the United States, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to community microgrid developers: 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 evidenceCumming, GA, United StatesHQ checked Sep 19, 202651-200188 contacts →

Partial evidence

“RavenVolt Inc, An ABM Company provides turn-key microgrid solutions.”

Source: RevenueBase Database · checked Sep 19, 2026
2Indirect evidencePhoenix, AZ, United StatesHQ checked Sep 19, 2026201-500161 contacts →

Indirect evidence

“Cordia is a sustainable energy solutions provider.”

Source: RevenueBase Database · checked Sep 19, 2026
3Partial evidenceSalt Lake City, UT, United StatesHQ checked Sep 19, 202651-200130 contacts →

Partial evidence

“Torus is the world's first mesh energy infrastructure, built to unite people and communities through resilient, secure, and intelligent power.”

Source: RevenueBase Database · checked Sep 19, 2026
4Indirect evidencePalm Desert, CA, United StatesHQ checked Sep 19, 2026201-500121 contacts →

Indirect evidence

“Since 2006, Renova Energy has been the desert solar and battery specialist to the Coachella Valley and surrounding area.”

Source: RevenueBase Database · checked Sep 19, 2026
5Indirect evidenceNew York, NY, United StatesHQ checked Sep 19, 202651-20097 contacts →

Indirect evidence

“Aspen's highly experienced team of experts across financing, development, construction, and asset management of distributed clean energy assets is the ideal partner for local…”

Source: RevenueBase Database · checked Sep 19, 2026
6Partial evidenceAustin, TX, United StatesHQ checked Sep 19, 202651-20095 contacts →

Partial evidence

“Treaty Oak Clean Energy is a community-oriented, full-service leader in solar and battery storage solutions.”

Source: RevenueBase Database · checked Sep 19, 2026
7Strong evidenceMinneapolis, MN, United StatesHQ checked Sep 19, 202651-20088 contacts →

Strong evidence

“US Solar is a developer, owner, operator, and financier of solar generation projects, with a focus on community solar programs.”

Source: RevenueBase Database · checked Sep 19, 2026
8Indirect evidenceTampa, FL, United StatesHQ checked Sep 19, 202651-20087 contacts →

Indirect evidence

“Calibrant is a leading provider of on-site energy solutions for large power users.”

Source: RevenueBase Database · checked Sep 19, 2026
9Partial evidenceBoston, MA, United StatesHQ checked Sep 19, 202611-5076 contacts →

Partial evidence

“Perch Energy is a leading community solar servicer on a mission to make renewable energy more accessible and equitable for all.”

Source: RevenueBase Database · checked Sep 19, 2026
10Indirect evidenceHawthorne, NJ, United StatesHQ checked Sep 19, 202651-20076 contacts →

Indirect evidence

“Pfister Energy helps organizations take control of their energy future.”

Source: RevenueBase Database · checked Sep 19, 2026
11Partial evidenceRaleigh, NC, United StatesHQ checked Sep 19, 202651-20069 contacts →

Partial evidence

“Using our unique experience in building state-of-the-art, decentralized energy and microgrid systems, we’re shaping the future of the connected electric grid infrastructure.”

Source: RevenueBase Database · checked Sep 19, 2026
12Indirect evidenceKahului, HI, United StatesHQ checked Sep 19, 2026201-50066 contacts →

Indirect evidence

“Alpha Inc.”

Source: RevenueBase Database · checked Sep 19, 2026
13Partial evidenceNew York, NY, United StatesHQ checked Sep 19, 202611-5065 contacts →

Partial evidence

“Common Energy works with developers across the country to activate their clean energy projects and maximize ROI.”

Source: RevenueBase Database · checked Sep 19, 2026
14Indirect evidenceGrass Valley, CA, United StatesHQ checked Sep 19, 202611-5060 contacts →

Indirect evidence

“BoxPower provides clean, reliable, and affordable energy to rural consumers.”

Source: RevenueBase Database · checked Sep 19, 2026
15Partial evidenceBurlington, VT, United StatesHQ checked Sep 19, 202611-5054 contacts →

Partial evidence

“We are a leader in full-service community-scale renewable energy development, with a proven track record in project development from concept to completion.”

Source: RevenueBase Database · checked Sep 19, 2026
16Indirect evidenceBakersfield, CA, United StatesHQ checked Sep 19, 2026201-50050 contacts →

Indirect evidence

“Agilitech has been engineering and building in industrial environments since 2002, across oil and gas, food and beverage, water and wastewater, and commercial facilities.”

Source: RevenueBase Database · checked Sep 19, 2026
17Partial evidenceFremont, CA, United StatesHQ checked Sep 19, 202651-20044 contacts →

Partial evidence

“Gridscape is one of the largest renewable energy systems providers with a focus on deploying state of the art Microgrid and EV charging solutions aimed at reducing greenhouse…”

Source: RevenueBase Database · checked Sep 19, 2026
18Indirect evidenceBoston, MA, United StatesHQ checked Sep 19, 202611-5042 contacts →

Indirect evidence

“At Lightstar, we’re redefining solar energy for the benefit of all-people, places, and the planet.”

Source: RevenueBase Database · checked Sep 19, 2026
19Partial evidenceWashington, DC, United StatesHQ checked Sep 19, 202611-5042 contacts →

Partial evidence

“Groundswell builds community power to strengthen local resilience for everyone and cut electricity bills in half for our neighbors who need savings the most.”

Source: RevenueBase Database · checked Sep 19, 2026
20Partial evidenceChelmsford, MA, United StatesHQ checked Sep 19, 202611-5039 contacts →

Partial evidence

“Solar On Earth is a landmark renewable energy company focused on Community Solar.”

Source: RevenueBase Database · checked Sep 19, 2026
21Partial evidenceSomerville, MA, United StatesHQ checked Sep 19, 202651-20035 contacts →

Partial evidence

“AlphaStruxure is a leading Energy as a Service provider and the industry’s top-ranked microgrid integrator.”

Source: RevenueBase Database · checked Sep 19, 2026
22Indirect evidenceChicago, IL, United StatesHQ checked Sep 19, 202611-5035 contacts →

Indirect evidence

“Cultivate Power is a distributed solar and storage development company.”

Source: RevenueBase Database · checked Sep 19, 2026
23Partial evidenceMinneapolis, MN, United StatesHQ checked Sep 19, 202611-5033 contacts →

Partial evidence

“Nokomis Energy is a clean energy developer based in Minnesota.”

Source: RevenueBase Database · checked Sep 19, 2026
24Partial 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
25Partial evidenceWaltham, MA, United StatesHQ checked Sep 19, 202611-5031 contacts →

Partial evidence

“ECA SOLAR is a leading developer and engineer of large-scale industrial and utility solar energy facilities throughout the United States.”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 25 of 174 community microgrid developers based in the United States

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Community microgrid developers based in the United States at a glance

As of Sep 19, 2026
48.1%Verified-email coverage
16.0Average contacts per company
11-50Median size (employees)
4.0%Largest-city concentration · New York
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
85
11-50
63
51-200
19
201-500
6
501-1,000
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 174 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 community microgrid developers, 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 the United States whose own description of what they do matches “community microgrid developers”. 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 community microgrid developers), 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 community microgrid developers, and records with no verified work email. Companies headquartered outside United States 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, 1,342 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 community microgrid developers, 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 community microgrid developers are there based in the United States?

RevenueBase identified 174 community microgrid developers headquartered in the 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?

Ravenvolt Inc, An ABM Company, headquartered in Cumming, tops this list with the largest team on record.

Which city has the most community microgrid developers?

New York leads with 7 headquartered companies, followed by Washington (7) and Houston (6).

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 1,342 verified decision-maker contacts tracked across these 174 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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Related lists

Community microgrid developers by geography

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.