Company lists · Data refreshed September 2026

Top 25 Utility solar software developers worldwide

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

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 10,321 companies tracked

RevenueBase identified 10,321 utility solar software developers worldwide as of September 2026 and tracks 156,031 professional contacts across them, including 46,384 with verified work emails. The United States is the largest market and Lahore the largest hub.

This list covers utility solar software 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 29, 2026. Country and city lists for utility solar software 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 29, 2026 86% judged on-target in blind review

10,321Companies

156,031Contacts tracked

46,384Verified emails

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The 25 largest utility solar software developers worldwide

Ranked by team size

Top 25 of 10,321 utility solar software developers worldwide, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to utility solar software 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 29, 2026	10001+	7,974 contacts →
	Indirect evidence “Life runs on clean energy.” Source: RevenueBase Database · checked Sep 29, 2026
2	First Solar	Partial evidence	Tempe, AZ, United StatesHQ checked Sep 29, 2026	5,001-10,000	5,581 contacts →
	Partial evidence “First Solar, Inc.” Source: RevenueBase Database · checked Sep 29, 2026
3	Enphase Energy	Partial evidence	Fremont, CA, United StatesHQ checked Sep 29, 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 29, 2026
4	Solaredge Technologies	Indirect evidence	Herzliya, IsraelHQ checked Sep 29, 2026	1,001-5,000	3,091 contacts →
	Indirect evidence “SolarEdge is a global leader in smart energy technology.” Source: RevenueBase Database · checked Sep 29, 2026
5	Tata Power Renewable Energy Limited	Indirect evidence	Mumbai, IndiaHQ checked Sep 29, 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 29, 2026
6	Trinasolar	Indirect evidence	Jiangsu, ChinaHQ checked Sep 29, 2026	10001+	2,199 contacts →
	Indirect evidence “Founded in 1997, Trinasolar (688599.” Source: RevenueBase Database · checked Sep 29, 2026
7	Fluence	Indirect evidence	Arlington, VA, United StatesHQ checked Sep 29, 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 29, 2026
8	Premier Energies Limited	Partial evidence	Secunderabad, IndiaHQ checked Sep 29, 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 29, 2026
9	GE Digital	Partial evidence	San Ramon, CA, United StatesHQ checked Sep 29, 2026	1,001-5,000	1,763 contacts →
	Partial evidence “At GE Digital, our focus is clear: delivering software that accelerates a new era of energy.” Source: RevenueBase Database · checked Sep 29, 2026
10	Longi Solar	Partial evidence	西安, ChinaHQ checked Sep 29, 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 29, 2026
11	Solv Energy	Strong evidence	San Diego, CA, United StatesHQ checked Sep 29, 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 29, 2026
12	Qcells North America	Partial evidence	Irvine, CA, United StatesHQ checked Sep 29, 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 29, 2026
13	Nextracker INC	Partial evidence	Fremont, CA, United StatesHQ checked Sep 29, 2026	501-1,000	944 contacts →
	Partial evidence “Since day one, Nextracker’s mission has been to transition the world to affordable, renewable power, by developing the highest-performing and resilient solar tracking technologies…” Source: RevenueBase Database · checked Sep 29, 2026
14	Recurrent Energy	Strong evidence	Austin, United StatesHQ checked Sep 29, 2026	501-1,000	931 contacts →
	Strong evidence “Recurrent Energy, a subsidiary of Canadian Solar Inc, is one of the world's largest and most geographically diversified utility-scale solar and energy storage project development…” Source: RevenueBase Database · checked Sep 29, 2026
15	Array Technologies	Strong evidence	Albuquerque, NM, United StatesHQ checked Sep 29, 2026	1,001-5,000	890 contacts →
	Strong evidence “ARRAY Technologies (NASDAQ: ARRY) is a leading American company and global provider of utility-scale solar tracker technology.” Source: RevenueBase Database · checked Sep 29, 2026
16	Saatvik Solar	Partial evidence	Gurugram, IndiaHQ checked Sep 29, 2026	1,001-5,000	819 contacts →
	Partial evidence “Saatvik Green Energy (‘Saatvik Solar”) ranks among the “Top Solar Panel Manufacturers” in India with an annual current production capacity of 4.8GW/Annum, having its…” Source: RevenueBase Database · checked Sep 29, 2026
17	IB Vogt Gmbh	Indirect evidence	Berlin, GermanyHQ checked Sep 29, 2026	501-1,000	784 contacts →
	Indirect evidence “ib vogt is firmly committed to supporting the decarbonisation of the global electricity sector.” Source: RevenueBase Database · checked Sep 29, 2026
18	Novasource Power Services	Indirect evidence	Chandler, AZ, United StatesHQ checked Sep 29, 2026	501-1,000	631 contacts →
	Indirect evidence “NovaSource Power Services (“NovaSource”), a portfolio company of Clairvest Group Inc.(“Clairvest”, TSX: CVG) and OMERS Private Equity, the private equity arm of OMERS, is the…” Source: RevenueBase Database · checked Sep 29, 2026
19	Strata Clean Energy	Partial evidence	Durham, NC, United StatesHQ checked Sep 29, 2026	501-1,000	631 contacts →
	Partial evidence “Strata Clean Energy is a fully integrated energy infrastructure company serving utilities, independent power producers, and hyperscalers navigating the rapid transformation of the…” Source: RevenueBase Database · checked Sep 29, 2026
20	Depcom Power, INC	Partial evidence	Scottsdale, AZ, United StatesHQ checked Sep 29, 2026	1,001-5,000	624 contacts →
	Partial evidence “DEPCOM Power, a Koch Engineered Solutions Company, is a leading solar energy solutions partner providing Development Support, Engineering, Procurement & Construction (EPC)…” Source: RevenueBase Database · checked Sep 29, 2026
21	Nexamp	Partial evidence	Boston, MA, United StatesHQ checked Sep 29, 2026	201-500	607 contacts →
	Partial evidence “Nexamp is leading the transformation to the new energy economy with proven solutions for the deployment and operation of solar energy assets.” Source: RevenueBase Database · checked Sep 29, 2026
22	Smart Güneş Teknolojileri	Partial evidence	Beykoz, TürkiyeHQ checked Sep 29, 2026	1,001-5,000	592 contacts →
	Partial evidence “Smart Solar Technologies We initiated to invest in the renewable energy sector in Europe in 2009 and we have become a preferred company in many countries thanks to our perspective…” Source: RevenueBase Database · checked Sep 29, 2026
23	PVH - Pvhardware	Partial evidence	Cheste, SpainHQ checked Sep 29, 2026	501-1,000	567 contacts →
	Partial evidence “At PV Hardware (PVH), we deliver state-of-the-art solar tracking solutions designed to maximize performance and flexibility.” Source: RevenueBase Database · checked Sep 29, 2026
24	Palmetto	Indirect evidence	Charlotte, NC, United StatesHQ checked Sep 29, 2026	201-500	539 contacts →
	Indirect evidence “Palmetto is a leading clean tech company on a mission to accelerate the transition to a clean energy future.” Source: RevenueBase Database · checked Sep 29, 2026
25	Grupotec	Indirect evidence	Valencia, SpainHQ checked Sep 29, 2026	501-1,000	538 contacts →
	Indirect evidence “GRUPOTEC - Empresa multidisciplinar de ingeniería y arquitectura y líder en el sector de la energía fotovoltaica.” Source: RevenueBase Database · checked Sep 29, 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 solar software 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 solar software developers.
Partial evidence: Its own public description names part of utility solar software developers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name utility solar software 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 10,321 utility solar software developers worldwide

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Utility solar software developers worldwide at a glance

As of Sep 29, 2026

29.7%Verified-email coverage

15.1Average contacts per company

11-50Median size (employees)

0.7%Largest-city concentration · Lahore

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

4,602

11-50

3,917

51-200

1,212

201-500

350

501-1,000

1,001-5,000

5,001-10,000

10001+

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 utility solar software 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: Every country. Country and city lists for utility solar software developers are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “utility solar software 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 solar software 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 solar software 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, 46,384 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 29, 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 solar software developers by location

57 lists · largest first

Every Utility solar software 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 solar software 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 solar software developers are there worldwide?

RevenueBase identified 10,321 utility solar software 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 solar software developers?

The United States leads with 1,578 companies, followed by Brazil (1,239) and India (1,134). Every utility solar software developers list by country and city is linked on this page.

Which city has the most utility solar software developers?

Lahore leads with 69 headquartered companies, followed by Sao Paulo (66) and London (65).

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 46,384 verified decision-maker contacts tracked across these 10,321 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 29, 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.