Company lists · Data refreshed September 2026

Top 25 Utility scale solar developers worldwide

Name: Utility scale solar developers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 20,759 companies tracked

RevenueBase identified 20,759 utility scale solar developers worldwide as of September 2026 and tracks 346,320 professional contacts across them, including 99,264 with verified work emails and 0 with mobile numbers. The United States is the largest market and London the largest hub.

This list covers utility scale solar developers 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 19, 2026. Country and city lists for utility scale solar developers 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 19, 2026 86% judged on-target in blind review

20,759Companies

346,320Contacts tracked

99,264Verified emails

0Mobile numbers

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The 25 largest utility scale solar developers worldwide

Ranked by team size

Top 25 of 20,759 utility scale solar developers worldwide, 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 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Sunrun	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	10001+	7,974 contacts →
	Indirect evidence “Life runs on clean energy.” Source: RevenueBase Database · checked Sep 19, 2026
2	RENEW	Indirect evidence	Gurugram, IndiaHQ checked Sep 19, 2026	1,001-5,000	4,340 contacts →
	Indirect evidence “ReNew is a leading decarbonisation solutions provider and the first Indian clean energy company to list on Nasdaq (Nasdaq: RNW).” Source: RevenueBase Database · checked Sep 19, 2026
3	KENTZ	Indirect evidence	Dubai, United Arab EmiratesHQ checked Sep 19, 2026	10001+	3,987 contacts →
	Indirect evidence “Following the acquisition of SNC-Lavalin's oil and gas division, Kentz has become a part of Kent.” Source: RevenueBase Database · checked Sep 19, 2026
4	RES	Partial evidence	Kings Langley, United KingdomHQ checked Sep 19, 2026	1,001-5,000	3,721 contacts →
	Partial evidence “RES is the world’s largest independent renewable energy company, working across 24 countries and active in wind, solar, energy storage, green hydrogen, transmission, and…” Source: RevenueBase Database · checked Sep 19, 2026
5	ENPAL	Indirect evidence	Berlin, GermanyHQ checked Sep 19, 2026	5,001-10,000	3,242 contacts →
	Indirect evidence “Enpal is Europe's leading new energy company.” Source: RevenueBase Database · checked Sep 19, 2026
6	Enphase Energy	Partial evidence	Fremont, CA, United StatesHQ checked Sep 19, 2026	1,001-5,000	3,130 contacts →
	Partial evidence “Enphase Energy is a global energy technology company and the world’s leading supplier of microinverter-based solar and battery systems.” Source: RevenueBase Database · checked Sep 19, 2026
7	FTI	Indirect evidence	Menasha, WI, United StatesHQ checked Sep 19, 2026	1,001-5,000	2,741 contacts →
	Indirect evidence “Faith Technologies Incorporated (FTI) is a dynamic organization comprised of construction, engineering, manufacturing and renewable energy experts.” Source: RevenueBase Database · checked Sep 19, 2026
8	Tata Power Renewable Energy Limited	Indirect evidence	Mumbai, IndiaHQ checked Sep 19, 2026	501-1,000	2,660 contacts →
	Indirect evidence “Tata Power Renewable Energy Limited (TPREL) is one of India’s leading renewable energy companies, driving the transition towards a cleaner, more resilient and sustainable energy…” Source: RevenueBase Database · checked Sep 19, 2026
9	Invenergy	Partial evidence	Chicago, IL, United StatesHQ checked Sep 19, 2026	1,001-5,000	2,408 contacts →
	Partial evidence “Invenergy is North America’s largest privately held developer, owner, and operator of innovative, reliable power infrastructure.” Source: RevenueBase Database · checked Sep 19, 2026
10	Waaree Group	Indirect evidence	Mumbai, IndiaHQ checked Sep 19, 2026	5,001-10,000	2,264 contacts →
	Indirect evidence “Founded in 1990, Waaree Energies Limited is India’s leading renewable energy company, driving the global transition to clean power.” Source: RevenueBase Database · checked Sep 19, 2026
11	MOSS	Indirect evidence	Fort Lauderdale, FL, United StatesHQ checked Sep 19, 2026	5,001-10,000	2,214 contacts →
	Indirect evidence “Moss is a national, privately-held construction firm providing innovative solutions resulting in award-winning projects.” Source: RevenueBase Database · checked Sep 19, 2026
12	Trinasolar	Indirect evidence	Jiangsu, ChinaHQ checked Sep 19, 2026	10001+	2,199 contacts →
	Indirect evidence “Founded in 1997, Trinasolar (688599.” Source: RevenueBase Database · checked Sep 19, 2026
13	Innio Group	Indirect evidence	Munich, GermanyHQ checked Sep 19, 2026	1,001-5,000	2,111 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 19, 2026
14	Fluence	Indirect evidence	Arlington, VA, United StatesHQ checked Sep 19, 2026	1,001-5,000	1,863 contacts →
	Indirect evidence “To achieve our mission, we design, deploy, and operate the world’s most advanced modular energy storage products, comprehensive lifecycle services, and AI-enabled asset management…” Source: RevenueBase Database · checked Sep 19, 2026
15	Premier Energies Limited	Partial evidence	Secunderabad, IndiaHQ checked Sep 19, 2026	501-1,000	1,854 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 19, 2026
16	Solarsquare	Partial evidence	Mumbai, IndiaHQ checked Sep 19, 2026	1,001-5,000	1,812 contacts →
	Partial evidence “At SolarSquare, we make going solar simple, reliable, and worry-free.” Source: RevenueBase Database · checked Sep 19, 2026
17	Trinity Solar	Partial evidence	Wall Township, NJ, United StatesHQ checked Sep 19, 2026	1,001-5,000	1,794 contacts →
	Partial evidence “Trinity Solar is one of the largest privately held residential solar companies in the nation.” Source: RevenueBase Database · checked Sep 19, 2026
18	Canadian Solar INC	Partial evidence	Kitchener, ON, CanadaHQ checked Sep 19, 2026	10001+	1,781 contacts →
	Partial evidence “Canadian Solar was founded in 2001 in Canada and is one of the world's largest solar technology and renewable energy companies.” Source: RevenueBase Database · checked Sep 19, 2026
19	Çalık Enerji	Indirect evidence	İstanbul, TürkiyeHQ checked Sep 19, 2026	10001+	1,542 contacts →
	Indirect evidence “Founded in 1998, Çalık Enerji is a leading international energy company with a strong track record in delivering integrated, turn-key contracting projects across Europe, Central…” Source: RevenueBase Database · checked Sep 19, 2026
20	Longi Solar	Partial evidence	西安, ChinaHQ checked Sep 19, 2026	10001+	1,496 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 19, 2026
21	Solv Energy	Strong evidence	San Diego, CA, United StatesHQ checked Sep 19, 2026	1,001-5,000	1,286 contacts →
	Strong evidence “SOLV Energy is a renewable energy solutions provider for utility solar, energy storage, and high voltage projects in North America.” Source: RevenueBase Database · checked Sep 19, 2026
22	Sepcoiii Electric Power Construction Co., LTD	Indirect evidence	Dubai, United Arab EmiratesHQ checked Sep 19, 2026	10001+	1,090 contacts →
	Indirect evidence “Electrical Power Construction Co, Ltd.” Source: RevenueBase Database · checked Sep 19, 2026
23	EDF Solutions Solaires	Indirect evidence	Limonest, FranceHQ checked Sep 19, 2026	1,001-5,000	1,085 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 19, 2026
24	CTG Brasil	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 19, 2026	501-1,000	988 contacts →
	Indirect evidence “Na CTG Brasil, trabalhamos por um único propósito: desenvolver o mundo com energia limpa em larga escala.” Source: RevenueBase Database · checked Sep 19, 2026
25	Qcells North America	Partial evidence	Irvine, CA, United StatesHQ checked Sep 19, 2026	501-1,000	954 contacts →
	Partial evidence “Qcells is a renowned complete energy solutions provider in solar cell and module, energy storage, downstream project business and energy retail.” Source: RevenueBase Database · checked Sep 19, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: utility scale solar developers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names utility scale solar developers.
Partial evidence: Its own public description names part of utility scale solar developers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name utility scale solar developers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 20,759 utility scale solar developers worldwide

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Utility scale solar developers worldwide at a glance

As of Sep 19, 2026

28.7%Verified-email coverage

16.7Average contacts per company

11-50Median size (employees)

0.8%Largest-city concentration · London

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

9,005

11-50

8,029

51-200

2,590

201-500

654

501-1,000

178

1,001-5,000

151

5,001-10,000

10001+

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 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.
Coverage: 54 countries, largest first: the United States, India, Brazil, Germany, Spain, the United Kingdom, Australia, Italy, France, Türkiye and 44 more. Country and city lists for utility scale solar developers are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “utility scale solar 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 utility scale solar 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 utility scale solar developers, 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, 99,264 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.

Utility scale solar developers by location

109 lists · largest first

Every Utility scale solar developers 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 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 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 utility scale solar developers are there worldwide?

RevenueBase identified 20,759 utility scale solar developers 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?

Sunrun, headquartered in San Francisco, tops this list with the largest team on record.

Which country has the most utility scale solar developers?

The United States leads with 3,853 companies, followed by India (2,479) and Brazil (2,368). Every utility scale solar developers list by country and city is linked on this page.

Which city has the most utility scale solar developers?

London leads with 163 headquartered companies, followed by Madrid (160) and Lahore (159).

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 99,264 verified decision-maker contacts tracked across these 20,759 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.