Company lists · Data refreshed October 2026

Top 25 Industrial solar installation companies worldwide

Name: Industrial solar installation companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 16, 2026 37,799 companies tracked

RevenueBase identified 37,799 company matches for industrial solar installation companies worldwide as of October 2026 and tracks 412,750 professional contacts across them, including 84,709 with verified work emails. The United States is the largest market and Lahore the largest hub.

This list covers company matches for industrial solar installation companies worldwide, 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 16, 2026. Country and city lists for industrial solar installation companies follow the table.

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 16, 2026 How this list was built

37,799Companies

412,750Contacts tracked

84,709Verified emails

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The 25 largest industrial solar installation companies worldwide

Ranked by team size

Top 25 of 37,799 company matches for industrial solar installation companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 16, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Sunrun	Exact match	San Francisco, CA, United StatesHQ recorded Oct 16, 2026	10001+	7,991 contacts →
	Exact match “Life runs on clean energy.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
2	Luminous Power Technologies P LTD	Exact match	Gurgaon, IndiaHQ recorded Oct 16, 2026	5,001-10,000	3,788 contacts →
	Exact match “Powering Progress, Lighting Lives!” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
3	Enphase Energy	Exact match	Fremont, CA, United StatesHQ recorded Oct 16, 2026	1,001-5,000	3,158 contacts →
	Exact match “Enphase Energy is a global energy technology company and the world’s leading supplier of microinverter-based solar and battery systems.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
4	Solaredge Technologies	Exact match	Herzliya, IsraelHQ recorded Oct 16, 2026	1,001-5,000	3,144 contacts →
	Exact match “SolarEdge is a global leader in smart energy technology.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
5	FTI	Exact match	Menasha, WI, United StatesHQ recorded Oct 16, 2026	1,001-5,000	2,979 contacts →
	Exact match “Faith Technologies Incorporated (FTI) is a dynamic organization comprised of construction, engineering, manufacturing and renewable energy experts.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
6	Waaree Group	Exact match	Mumbai, IndiaHQ recorded Oct 16, 2026	5,001-10,000	2,214 contacts →
	Exact match “Founded in 1990, Waaree Energies Limited is India’s leading renewable energy company, driving the global transition to clean power.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
7	Power Electronics	Exact match	Llíria, SpainHQ recorded Oct 16, 2026	1,001-5,000	2,160 contacts →
	Exact match “Power Electronics is the leading manufacturer of solar inverters in Europe, Oceania, and America, and the global leader in energy storage inverter solutions.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
8	Solarsquare	Exact match	Mumbai, IndiaHQ recorded Oct 16, 2026	1,001-5,000	2,156 contacts →
	Exact match “At SolarSquare, we make going solar simple, reliable, and worry-free.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
9	Premier Energies Limited	Exact match	Secunderabad, IndiaHQ recorded Oct 16, 2026	501-1,000	2,087 contacts →
	Exact match “INDIA'S FIRST LEED GOLD-RATED SOLAR MANUFACTURING FACILITY- The year was 1995, when Shri Surendarpal Singh Saluja established Premier Energies with the goal to harness the sun’s…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
10	Sunpower Corporation	Exact match	Richmond, CA, United StatesHQ recorded Oct 16, 2026	1,001-5,000	2,009 contacts →
	Exact match “We believe clean energy and backup storage should be accessible to everybody.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
11	Canadian Solar INC	Exact match	Kitchener, ON, CanadaHQ recorded Oct 16, 2026	10001+	1,865 contacts →
	Exact match “Canadian Solar was founded in 2001 in Canada and is one of the world's largest solar technology and renewable energy companies.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
12	Trinity Solar	Exact match	Wall Township, NJ, United StatesHQ recorded Oct 16, 2026	1,001-5,000	1,782 contacts →
	Exact match “Trinity Solar is one of the largest privately held residential solar companies in the nation.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
13	Freedom Forever	Exact match	Temecula, CA, United StatesHQ recorded Oct 16, 2026	1,001-5,000	1,684 contacts →
	Exact match “Freedom Forever is a residential solar installation company that partners with solar sales companies in the industry.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
14	Longi Solar	Exact match	西安, ChinaHQ recorded Oct 16, 2026	10001+	1,625 contacts →
	Exact match “Founded in LONGi Green Energy Technology Co, Ltd.(LONGi, Stock Code: 601012.SH) is committed to becoming the most compelling solar technology company by leading the world’s…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
15	Solv Energy	Exact match	San Diego, CA, United StatesHQ recorded Oct 16, 2026	1,001-5,000	1,437 contacts →
	Exact match “SOLV Energy is a renewable energy solutions provider for utility solar, energy storage, and high voltage projects in North America.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
16	SMA Solar	Exact match	Niestetal, GermanyHQ recorded Oct 16, 2026	1,001-5,000	1,402 contacts →
	Exact match “Innovative and sustainable key technologies are prerequisites for renewable energy supply.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
17	Eastman Auto & Power Limited	Exact match	Gurgaon, IndiaHQ recorded Oct 16, 2026	1,001-5,000	1,363 contacts →
	Exact match “Established in Eastman Auto & Power Limited is a well-known name in the field of solar energy, energy storage, and power electronics, boasting a USD 475 million plus Turnover and…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
18	Goldi Solar Pvt. LTD	Exact match	Surat, IndiaHQ recorded Oct 16, 2026	201-500	1,207 contacts →
	Exact match “Goldi Solar is India’s most quality-conscious solar brand.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
19	Minha Casa Solar	Exact match	Contagem, BrazilHQ recorded Oct 16, 2026	n/a	1,100 contacts →
	Exact match “Fundada em 2010, a Minha Casa Solar se destaca como líder na venda de equipamentos de energia solar em todo o Brasil.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
20	Blue Raven Solar	Exact match	Orem, UT, United StatesHQ recorded Oct 16, 2026	1,001-5,000	1,075 contacts →
	Exact match “Blue Raven Solar, a SunPower Company, is a retailer of residential home solar systems.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
21	EDF Solutions Solaires	Exact match	Limonest, FranceHQ recorded Oct 16, 2026	1,001-5,000	1,069 contacts →
	Exact match “EDF solutions solaires est une filiale à 100% du groupe EDF et leader de l'autoconsommation solaire chez les particuliers depuis plus de 20 ans.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
22	Qcells North America	Exact match	Irvine, CA, United StatesHQ recorded Oct 16, 2026	501-1,000	1,041 contacts →
	Exact match “Qcells is a renowned complete energy solutions provider in solar cell and module, energy storage, downstream project business and energy retail.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
23	Maxeon Solar Technologies	Exact match	SingaporeHQ recorded Oct 16, 2026	201-500	1,021 contacts →
	Exact match “Maxeon Solar Technologies is Powering Positive Change™.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
24	Wanzek Construction, Inc., A Mastec Company	Exact match	Fargo, ND, United StatesHQ recorded Oct 16, 2026	1,001-5,000	946 contacts →
	Exact match “Wanzek Construction, Inc, a MasTec Renewables company, is a leading general construction contractor and clean energy services company headquartered in Fargo, North Dakota.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
25	JA Solar	Exact match	Fengtai District, ChinaHQ recorded Oct 16, 2026	10001+	933 contacts →
	Exact match “Founded in 2005, JA Solar is a manufacturer of high-performance photovoltaic products.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “industrial solar installation companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 37,799 industrial solar installation companies worldwide

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Industrial solar installation companies worldwide at a glance

As of Oct 16, 2026

20.5%Verified-email coverage

10.9Average contacts per company

11-50Median size (employees)

0.6%Largest-city concentration · Lahore

Oct 16, 2026Page data refreshed

Companies by employee count

1-10

17,371

11-50

14,116

51-200

4,293

201-500

1,102

501-1,000

304

1,001-5,000

247

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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.
Coverage: Every country. Country and city lists for industrial solar installation companies are linked below.
What qualifies: Company records worldwide whose business descriptions match “industrial solar installation companies” 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. 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 84,709 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 16, 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.

Industrial solar installation companies by location

131 lists · largest first

Every Industrial solar installation companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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

How many industrial solar installation companies are there worldwide?

RevenueBase identified 37,799 company matches for industrial solar installation companies worldwide 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?

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

Which country has the most industrial solar installation companies?

The United States leads with 4,829 companies, followed by India (3,708) and Brazil (3,093). Every industrial solar installation companies list by country and city is linked on this page.

Which city has the most industrial solar installation companies?

Lahore leads with 239 company records, followed by Ahmedabad (210) and Sao Paulo (201).

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 84,709 professional contacts with verified work emails tracked across these 37,799 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 16, 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.