Company lists · Data refreshed October 2026

Top 25 Building-integrated photovoltaic firms worldwide

Name: Building-integrated photovoltaic firms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 9, 2026 24,840 companies tracked

RevenueBase identified 24,840 company matches for building-integrated photovoltaic firms worldwide as of October 2026 and tracks 234,599 professional contacts across them, including 46,827 with verified work emails. The United States is the largest market and Lahore the largest hub.

This list covers company matches for building-integrated photovoltaic firms 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 9, 2026. Country and city lists for building-integrated photovoltaic firms 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 9, 2026 How this list was built

24,840Companies

234,599Contacts tracked

46,827Verified emails

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The 25 largest building-integrated photovoltaic firms worldwide

Ranked by team size

Top 25 of 24,840 company matches for building-integrated photovoltaic firms worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 9, 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 9, 2026	10001+	7,991 contacts →
	Exact match “Life runs on clean energy.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
2	Trinasolar	Exact match	Jiangsu, ChinaHQ recorded Oct 9, 2026	10001+	2,240 contacts →
	Exact match “Founded in 1997, Trinasolar (688599.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3	Solarsquare	Exact match	Mumbai, IndiaHQ recorded Oct 9, 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 9, 2026 · View company records in RevenueBase
4	Premier Energies Limited	Exact match	Secunderabad, IndiaHQ recorded Oct 9, 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 9, 2026 · View company records in RevenueBase
5	Sunpower Corporation	Exact match	Richmond, CA, United StatesHQ recorded Oct 9, 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 9, 2026 · View company records in RevenueBase
6	Trinity Solar	Exact match	Wall Township, NJ, United StatesHQ recorded Oct 9, 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 9, 2026 · View company records in RevenueBase
7	Longi Solar	Exact match	西安, ChinaHQ recorded Oct 9, 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 9, 2026 · View company records in RevenueBase
8	Blue Raven Solar	Exact match	Orem, UT, United StatesHQ recorded Oct 9, 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 9, 2026 · View company records in RevenueBase
9	EDF Solutions Solaires	Exact match	Limonest, FranceHQ recorded Oct 9, 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 9, 2026 · View company records in RevenueBase
10	Qcells North America	Exact match	Irvine, CA, United StatesHQ recorded Oct 9, 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 9, 2026 · View company records in RevenueBase
11	Maxeon Solar Technologies	Exact match	SingaporeHQ recorded Oct 9, 2026	201-500	1,021 contacts →
	Exact match “Maxeon Solar Technologies is Powering Positive Change™.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12	JA Solar	Exact match	Fengtai District, ChinaHQ recorded Oct 9, 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 9, 2026 · View company records in RevenueBase
13	ION Solar	Exact match	Provo, UT, United StatesHQ recorded Oct 9, 2026	501-1,000	913 contacts →
	Exact match “Ion Solar is a premium, full-service solar provider.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14	Saatvik Solar	Exact match	Gurgaon, IndiaHQ recorded Oct 9, 2026	1,001-5,000	846 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15	Prodiel	Exact match	Sevilla, MexicoHQ recorded Oct 9, 2026	1,001-5,000	838 contacts →
	Exact match “Prodiel es una compañía multinacional especializada en la construcción de grandes plantas de generación fotovoltaica.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16	Grew Solar	Exact match	Ahmedabad, IndiaHQ recorded Oct 9, 2026	1,001-5,000	766 contacts →
	Exact match “Founded in 2022, GREW Solar is India’s youngest and fastest-growing solar PV module manufacturer, backed by the 50-year manufacturing legacy of Ahmedabad-based Chiripal Group.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17	SEL Construction Corporation	Exact match	Loomis, CA, United StatesHQ recorded Oct 9, 2026	n/a	722 contacts →
	Exact match “Experienced commercial contractor specializing in renewable energy, electrical, and roofing projects for privately-owned buildings as well as state/local government buildings in…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18	Ilumisol Energia Solar	Exact match	Cascavel, BrazilHQ recorded Oct 9, 2026	n/a	675 contacts →
	Exact match “Na Ilumisol Energia Solar, acreditamos que sustentabilidade e economia andam juntas.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19	LUMIO	Exact match	Lehi, UT, United StatesHQ recorded Oct 9, 2026	5,001-10,000	659 contacts →
	Exact match “We’re on a mission to make power personal.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
20	Depcom Power, INC	Exact match	Scottsdale, AZ, United StatesHQ recorded Oct 9, 2026	1,001-5,000	631 contacts →
	Exact match “DEPCOM Power, a Koch Engineered Solutions Company, is a leading solar energy solutions partner providing Development Support, Engineering, Procurement & Construction (EPC)…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21	Nexamp	Exact match	Boston, MA, United StatesHQ recorded Oct 9, 2026	201-500	610 contacts →
	Exact match “Nexamp is leading the transformation to the new energy economy with proven solutions for the deployment and operation of solar energy assets.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22	Grupotec	Exact match	Valencia, SpainHQ recorded Oct 9, 2026	501-1,000	560 contacts →
	Exact match “GRUPOTEC - Empresa multidisciplinar de ingeniería y arquitectura y líder en el sector de la energía fotovoltaica.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23	Fotus Distribuidora Solar	Exact match	Vila Velha, BrazilHQ recorded Oct 9, 2026	501-1,000	559 contacts →
	Exact match “A Fotus Distribuidora Solar é uma distribuidora nacional de soluções em energia fotovoltaica, criada para impulsionar o crescimento sustentável do mercado solar no Brasil.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
24	Sunpower Philippines Manufacturing Limited	Exact match	3rd Street, PhilippinesHQ recorded Oct 9, 2026	201-500	512 contacts →
	Exact match “Go solar, reduce your energy bills and discover why SunPower is a world standard in solar solutions for homes, businesses and utilities.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
25	Unirac	Exact match	Albuquerque, NM, United StatesHQ recorded Oct 9, 2026	51-200	502 contacts →
	Exact match “We’re reshaping the solar landscape with faster installs, stronger systems, and real support that helps pros work smarter.” Recorded in the RevenueBase company graph · Oct 9, 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 “building-integrated photovoltaic firms”. 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 24,840 building-integrated photovoltaic firms worldwide

See the full list, filter by size, metro and specialty, and access 46,827 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Building-integrated photovoltaic firms worldwide at a glance

As of Oct 9, 2026

20.0%Verified-email coverage

9.4Average contacts per company

11-50Median size (employees)

0.6%Largest-city concentration · Lahore

Oct 9, 2026Page data refreshed

Companies by employee count

1-10

11,712

11-50

9,409

51-200

2,583

201-500

626

501-1,000

175

1,001-5,000

120

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 building-integrated photovoltaic firms are linked below.
What qualifies: Company records worldwide whose business descriptions match “building-integrated photovoltaic firms” 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 46,827 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 9, 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.

Building-integrated photovoltaic firms by location

91 lists · largest first

Every Building-integrated photovoltaic firms 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 “building-integrated photovoltaic firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many building-integrated photovoltaic firms are there worldwide?

RevenueBase identified 24,840 company matches for building-integrated photovoltaic firms 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 building-integrated photovoltaic firms?

The United States leads with 3,276 companies, followed by Brazil (2,292) and India (2,084). Every building-integrated photovoltaic firms list by country and city is linked on this page.

Which city has the most building-integrated photovoltaic firms?

Lahore leads with 157 company records, followed by Ahmedabad (124) and Sao Paulo (119).

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 46,827 professional contacts with verified work emails tracked across these 24,840 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 9, 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.