Company lists · Data refreshed November 2026

Top 25 Solar energy research centers worldwide

RevenueBase identified 1,994 company matches for solar energy research centers worldwide as of November 2026 and tracks 28,056 professional contacts across them, including 5,339 with verified work emails. The United States is the largest market and Madrid the largest hub.

This list covers company matches for solar energy research centers 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 November 6, 2026. Country and city lists for solar energy research centers 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 Nov 6, 2026 How this list was built
1,994Companies
28,056Contacts tracked
5,339Verified emails
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The 25 largest solar energy research centers worldwide

Ranked by team size
Top 25 of 1,994 company matches for solar energy research centers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchFreiburg, GermanyHQ recorded Nov 6, 20261,001-5,000950 contacts →

Exact match

“The Fraunhofer Institute for Solar Energy Systems ISE in Freiburg, Germany is the largest solar research institute in Europe.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBerlin, GermanyHQ recorded Nov 6, 20261,001-5,000748 contacts →

Exact match

“At the Helmholtz Zentrum Berlin für Materialien und Energie (HZB), we conduct research on complex energy materials.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchDenver, United StatesHQ recorded Nov 6, 2026501-1,000401 contacts →

Exact match

“Established in 2019.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchPataskala, OH, United StatesHQ recorded Nov 6, 20261,001-5,000363 contacts →

Exact match

“Illuminate USA is an American leader in advanced clean energy manufacturing, dedicated to delivering cutting-edge solar panel technology and sustainable energy solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchAhmedabad, IndiaHQ recorded Nov 6, 2026501-1,000342 contacts →

Exact match

“At KOSOL Energie, a core team of experienced engineers and trained professionals collaborate seamlessly to generate innovative solutions aimed at replacing fossil fuels with…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchConcepción, ChileHQ recorded Nov 6, 2026n/a253 contacts →

Exact match

“Somos especialistas en proyectos de energía solar para empresas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchRoskilde, DenmarkHQ recorded Nov 6, 2026201-500246 contacts →

Exact match

“DTU Wind and Energy Systems DTU Wind and Energy Systems is a science hub of 400+ renewable energy enthusiasts coming from all around the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact match上饶市, ChinaHQ recorded Nov 6, 202610001+239 contacts →

Exact match

“is an electrical/electronic manufacturing company based out of 1, China.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchAlor Gajah, MalaysiaHQ recorded Nov 6, 20261,001-5,000225 contacts →

Exact match

“149.6 million KM away from Earth, the Sun provides us with an infinite source of energy to drive the advancement of technology for our generation and beyond.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchPetten, NetherlandsHQ recorded Nov 6, 2026201-500217 contacts →

Exact match

“A transition to a sustainable energy system is needed.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSant Adrià De Besòs, SpainHQ recorded Nov 6, 2026201-500211 contacts →

Exact match

“IREC is the Catalonia Institute for Energy Research, Institut de Recerca en Energia de Catalunya.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBenguerir, MoroccoHQ recorded Nov 6, 202651-200208 contacts →

Exact match

“Le Green Energy Park est une plateforme de test, de recherche et d’innovation en énergies solaires et énergies renouvelables au Maroc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSarriguren, SpainHQ recorded Nov 6, 2026201-500190 contacts →

Exact match

“The National Renewable Energy Centre (CENER) is a technology centre, specialised in applied research and in the development and promotion of renewable energies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchStuttgart, GermanyHQ recorded Nov 6, 2026201-500179 contacts →

Exact match

“The Zentrum für Sonnenenergie-und Wasserstoff-Forschung Baden-Württemberg (Centre for Solar Energy and Hydrogen Research Baden-Württemberg, ZSW) is one of the leading institutes…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMóstoles, SpainHQ recorded Nov 6, 202651-200168 contacts →

Exact match

“IMDEA Energy Institute was created in 2006 by the Regional Government of Comunidad de Madrid as non-profit Foundation to promote and carry out R&D&i activities to contribute to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchEindhoven, NetherlandsHQ recorded Nov 6, 2026201-500167 contacts →

Exact match

“DIFFER, science for future energy!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchKaunas, United StatesHQ recorded Nov 6, 2026201-500162 contacts →

Exact match

“Internationally recognized energy-related research, development and innovation (R&D&I) competence centre providing services as an Open Access Centre for Future Energy Technologies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBrumath, FranceHQ recorded Nov 6, 202651-200160 contacts →

Exact match

“Nous croyons en l’énergie solaire photovoltaïque comme incontournable source d’énergie durable.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSt. Paul, WI, United StatesHQ recorded Nov 6, 202651-200158 contacts →

Exact match

“All Energy Solar is a trusted leader in the solar energy industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchKgs. Lyngby, DenmarkHQ recorded Nov 6, 2026201-500150 contacts →

Exact match

“The Department of Energy Conversion and Storage (DTU Energy) is a department under the Technical University of Denmark (DTU).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBudapest, HungaryHQ recorded Nov 6, 2026201-500148 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchAnkara, TürkiyeHQ recorded Nov 6, 202651-200129 contacts →

Exact match

“ODTÜ-GÜNAM is the leading and most comprehensive national center of Turkey in the development of solar energy technologies including photovoltaics, concentrating solar thermal…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSand City, NM, United StatesHQ recorded Nov 6, 202651-200124 contacts →

Exact match

“GroundWork Renewables is the leading provider of high-quality meteorological (MET) data and ISO-accredited PV lab testing to give solar plant owners complete situational awareness…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchRabat, MoroccoHQ recorded Nov 6, 202651-200124 contacts →

Exact match

“Created in 2011, under the initiative of the Moroccan Ministry of Energy, Mines and Sustainable Development and the public and private Moroccan key actors in the energy sector…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact match常州市, ChinaHQ recorded Nov 6, 20265,001-10,000119 contacts →

Exact match

“As a global leader in new energy technology, CALB is committed to being an energy value creator.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 1,994 solar energy research centers worldwide

See the full list, filter by size, metro and specialty, and access 5,339 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Solar energy research centers worldwide at a glance

As of Nov 6, 2026
19.0%Verified-email coverage
14.1Average contacts per company
11-50Median size (employees)
0.8%Largest-city concentration · Madrid
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
874
11-50
684
51-200
274
201-500
77
501-1,000
21
1,001-5,000
24
5,001-10,000
6
10001+
16

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 solar energy research centers are linked below.
What qualifies
Company records worldwide whose business descriptions match “solar energy research centers” 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 5,339 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 November 6, 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.

Solar energy research centers by location

11 lists · largest first

Every Solar energy research centers 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 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 “solar energy research centers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many solar energy research centers are there worldwide?

RevenueBase identified 1,994 company matches for solar energy research centers worldwide as of November 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?

Fraunhofer-Institut FÜR Solare Energiesysteme ISE tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most solar energy research centers?

The United States leads with 274 companies, followed by Brazil (232) and India (124). Every solar energy research centers list by country and city is linked on this page.

Which city has the most solar energy research centers?

Madrid leads with 16 company records, followed by Karachi (15) and Berlin (13).

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 5,339 professional contacts with verified work emails tracked across these 1,994 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 November 6, 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.