Company lists · Data refreshed September 2026

Top 25 Residential microgrid providers worldwide

RevenueBase identified 2,159 residential microgrid providers worldwide as of September 2026 and tracks 34,182 professional contacts across them, including 11,672 with verified work emails. The United States is the largest market and London the largest hub.

This list covers residential microgrid providers worldwide, 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 21, 2026. Country and city lists for residential microgrid providers follow the table.

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 21, 2026 86% judged on-target in blind review
2,159Companies
34,182Contacts tracked
11,672Verified emails
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The 25 largest residential microgrid providers worldwide

Ranked by team size
Top 25 of 2,159 residential microgrid providers worldwide, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to residential microgrid providers: 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
1Indirect evidenceBerlin, GermanyHQ checked Sep 21, 20265,001-10,0003,242 contacts →

Indirect evidence

“Enpal is Europe's leading new energy company.”

Source: RevenueBase Database · checked Sep 21, 2026
2Indirect evidenceRichmond, CA, United StatesHQ checked Sep 21, 20261,001-5,0002,675 contacts →

Indirect evidence

“We believe clean energy and backup storage should be accessible to everybody.”

Source: RevenueBase Database · checked Sep 21, 2026
3Indirect evidenceMunich, GermanyHQ checked Sep 21, 20261,001-5,0002,111 contacts →

Indirect evidence

“INNIO Group is a global distributed energy solutions provider that delivers reliable, flexible, transient, decentralized, modular and efficient power.”

Source: RevenueBase Database · checked Sep 21, 2026
4Indirect evidenceMumbai, IndiaHQ checked Sep 21, 20261,001-5,0001,812 contacts →

Indirect evidence

“At SolarSquare, we make going solar simple, reliable, and worry-free.”

Source: RevenueBase Database · checked Sep 21, 2026
5Indirect evidenceMilwaukee, WI, United StatesHQ checked Sep 21, 20265,001-10,0001,709 contacts →

Indirect evidence

“Rehlko is a global leader in energy resilience, delivering the solutions critical to sustain and improve life.”

Source: RevenueBase Database · checked Sep 21, 2026
6Indirect evidenceDurham, NC, United StatesHQ checked Sep 21, 2026501-1,000740 contacts →

Indirect evidence

“PowerSecure, a Southern Company subsidiary, is a leading provider of innovative energy solutions to electric utilities and their industrial, institutional, and commercial…”

Source: RevenueBase Database · checked Sep 21, 2026
7Indirect evidenceLehi, UT, United StatesHQ checked Sep 21, 20265,001-10,000719 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 21, 2026
8Indirect evidenceIslamabad, PakistanHQ checked Sep 21, 2026501-1,000522 contacts →

Indirect evidence

“As we all know, the developing world is suffering from severe energy poverty.”

Source: RevenueBase Database · checked Sep 21, 2026
9Partial evidenceSt. Rose, LA, United StatesHQ checked Sep 21, 2026501-1,000507 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 21, 2026
10Indirect evidenceIrvine, CA, United StatesHQ checked Sep 21, 2026201-500370 contacts →

Indirect evidence

“Supernova embodies the spirit of innovation and dedication to a sustainable future, making it a shining example of what it means to be a leader in the renewable energy industry.”

Source: RevenueBase Database · checked Sep 21, 2026
11Indirect evidenceGurugram, IndiaHQ checked Sep 21, 2026201-500324 contacts →

Indirect evidence

“At Applied Energy Technologies, we are redefining the energy landscape with cost-efficient, distributed, and sustainable energy solutions.”

Source: RevenueBase Database · checked Sep 21, 2026
12Indirect evidenceJaipur, IndiaHQ checked Sep 21, 2026501-1,000315 contacts →

Indirect evidence

“Genus Innovation Limited exists to deliver Energy Happiness, the peace of mind that comes from reliable, intelligent, and sustainable energy.”

Source: RevenueBase Database · checked Sep 21, 2026
13Partial evidenceHouston, TX, United StatesHQ checked Sep 21, 2026201-500265 contacts →

Partial evidence

“Enchanted Rock, your partner for Electrical Resiliency-as-a-Service, has reinvented how organizations ensure power resiliency with fully managed clean microgrids, support…”

Source: RevenueBase Database · checked Sep 21, 2026
14Indirect evidenceBelo Horizonte, BrazilHQ checked Sep 21, 202651-200230 contacts →

Indirect evidence

“Somos a Evolua.”

Source: RevenueBase Database · checked Sep 21, 2026
15Indirect evidenceNew Delhi, IndiaHQ checked Sep 21, 202651-200216 contacts →

Indirect evidence

“Leading India's (EV)solution and Democratising Energy Access.”

Source: RevenueBase Database · checked Sep 21, 2026
16Partial evidenceCumming, GA, United StatesHQ checked Sep 21, 202651-200188 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 21, 2026
17Indirect evidenceGroningen, NetherlandsHQ checked Sep 21, 202651-200173 contacts →

Indirect evidence

“New energy.”

Source: RevenueBase Database · checked Sep 21, 2026
18Indirect evidenceModesto, CA, United StatesHQ checked Sep 21, 202651-200172 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 21, 2026
19Indirect evidenceBrooklyn, NY, United StatesHQ checked Sep 21, 2026201-500164 contacts →

Indirect evidence

“Venture Solar is a solar panel installation company serving the Northeast.”

Source: RevenueBase Database · checked Sep 21, 2026
20Indirect evidenceCape Town, South AfricaHQ checked Sep 21, 2026201-500162 contacts →

Indirect evidence

“Stage Zero – Solar & Backup Power Solutions At Stage Zero, we help South Africans achieve energy independence, saving on their electricity bills and protect against load shedding.”

Source: RevenueBase Database · checked Sep 21, 2026
21Indirect evidencePhoenix, AZ, United StatesHQ checked Sep 21, 2026201-500161 contacts →

Indirect evidence

“Cordia is a sustainable energy solutions provider.”

Source: RevenueBase Database · checked Sep 21, 2026
22Indirect evidencePort St Lucie, FL, United StatesHQ checked Sep 21, 2026201-500159 contacts →

Indirect evidence

“ZEO Energy is a nationwide clean energy company helping homeowners take control of their power, their bills, and their future.”

Source: RevenueBase Database · checked Sep 21, 2026
23Indirect evidenceHouston, TX, United StatesHQ checked Sep 21, 202651-200156 contacts →

Indirect evidence

“Founded in 2017, Catalyze is a fully integrated developer and Independent Power Producer (IPP) of distributed renewable energy assets.”

Source: RevenueBase Database · checked Sep 21, 2026
24Indirect evidenceArlington, VA, United StatesHQ checked Sep 21, 202651-200149 contacts →

Indirect evidence

“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…”

Source: RevenueBase Database · checked Sep 21, 2026
25Indirect evidenceOakland, CA, United StatesHQ checked Sep 21, 202651-200147 contacts →

Indirect evidence

“Renew Home is shaping the future of energy management and accelerating the transition to more resilient, more affordable power, by changing how we use energy at home.”

Source: RevenueBase Database · checked Sep 21, 2026

Showing 25 of 2,159 residential microgrid providers worldwide

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Residential microgrid providers worldwide at a glance

As of Sep 21, 2026
34.1%Verified-email coverage
15.8Average contacts per company
11-50Median size (employees)
1.1%Largest-city concentration · London
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
1,071
11-50
760
51-200
218
201-500
58
501-1,000
20
1,001-5,000
11
5,001-10,000
7
10001+
3

Email recency is reported on each country list linked below.

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 residential microgrid providers, 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.
Coverage
Every country. Country and city lists for residential microgrid providers are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “residential microgrid providers”. 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 residential microgrid providers), 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 residential microgrid providers, and records with no verified work email.
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, 11,672 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 21, 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.

Residential microgrid providers by location

9 lists · largest first

Every Residential microgrid providers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 residential microgrid providers, 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 residential microgrid providers are there worldwide?

RevenueBase identified 2,159 residential microgrid providers worldwide 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?

ENPAL, headquartered in Berlin, tops this list with the largest team on record.

Which country has the most residential microgrid providers?

The United States leads with 575 companies, followed by Australia (132) and India (118). Every residential microgrid providers list by country and city is linked on this page.

Which city has the most residential microgrid providers?

London leads with 23 headquartered companies, followed by Houston (20) and New York (17).

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 11,672 verified decision-maker contacts tracked across these 2,159 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 21, 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.