Company lists · Data refreshed September 2026

Top 25 Renewable energy materials suppliers worldwide

Name: Renewable energy materials suppliers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 4,391 companies tracked

RevenueBase identified 4,391 renewable energy materials suppliers worldwide as of September 2026 and tracks 89,975 professional contacts across them, including 27,709 with verified work emails and 0 with mobile numbers. India is the largest market and Pune the largest hub.

This list covers renewable energy materials suppliers 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 17, 2026. Country and city lists for renewable energy materials suppliers 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 17, 2026 86% judged on-target in blind review

4,391Companies

89,975Contacts tracked

27,709Verified emails

0Mobile numbers

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The 25 largest renewable energy materials suppliers worldwide

Ranked by team size

Top 25 of 4,391 renewable energy materials suppliers worldwide, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to renewable energy materials suppliers: 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	Siemens Gamesa	Strong evidence	Zamudio, SpainHQ checked Sep 17, 2026	10001+	18,693 contacts →
	Strong evidence “Siemens Gamesa is a global technology leader in the renewable energy industry - specifically in the development, manufacturing, installation and maintenance of wind turbines.” Source: RevenueBase Database · checked Sep 17, 2026
2	Tata Power Renewable Energy Limited	Strong evidence	Mumbai, IndiaHQ checked Sep 17, 2026	501-1,000	2,660 contacts →
	Strong 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 17, 2026
3	CF Industries	Partial evidence	Northbrook, IL, United StatesHQ checked Sep 17, 2026	1,001-5,000	2,539 contacts →
	Partial evidence “At CF Industries, our mission is to provide clean energy to feed and fuel the world sustainably.” Source: RevenueBase Database · checked Sep 17, 2026
4	Axpo Group	Partial evidence	Baden, ItalyHQ checked Sep 17, 2026	5,001-10,000	2,156 contacts →
	Partial evidence “Axpo is driven by a single purpose – to enable a sustainable future through innovative energy solutions.” Source: RevenueBase Database · checked Sep 17, 2026
5	Voltalia	Strong evidence	Paris, FranceHQ checked Sep 17, 2026	1,001-5,000	1,436 contacts →
	Strong evidence “Voltalia is an international player in renewable energies.” Source: RevenueBase Database · checked Sep 17, 2026
6	Lightsource BP	Strong evidence	London, United KingdomHQ checked Sep 17, 2026	1,001-5,000	1,114 contacts →
	Strong evidence “Lightsource bp is working to support a future powered by renewable, affordable and reliable energy that benefits our partners, people and planet.” Source: RevenueBase Database · checked Sep 17, 2026
7	Wanzek Construction, Inc., A Mastec Company	Strong evidence	Fargo, ND, United StatesHQ checked Sep 17, 2026	1,001-5,000	933 contacts →
	Strong evidence “Wanzek Construction, Inc, a MasTec Renewables company, is a leading general construction contractor and clean energy services company headquartered in Fargo, North Dakota.” Source: RevenueBase Database · checked Sep 17, 2026
8	Saatvik Solar	Partial evidence	Gurugram, IndiaHQ checked Sep 17, 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 17, 2026
9	ABO Energy	Strong evidence	Wiesbaden, GermanyHQ checked Sep 17, 2026	1,001-5,000	785 contacts →
	Strong evidence “Founded in 1996, ABO Energy (fomerly known as ABO Wind) is among Europe’s leading developers of renewable energy projects.” Source: RevenueBase Database · checked Sep 17, 2026
10	Juwi Group	Strong evidence	Wörrstadt, GermanyHQ checked Sep 17, 2026	1,001-5,000	785 contacts →
	Strong evidence “For 30 years, we have been one of the leading specialists in renewable energies, offering complete project development and other services related to the planning, construction…” Source: RevenueBase Database · checked Sep 17, 2026
11	NWG S.P.A	Indirect evidence	Prato, ItalyHQ checked Sep 17, 2026	n/a	766 contacts →
	Indirect evidence “Nata a Prato nel 2003 è oggi una delle più importanti realtà nel mercato della Green Economy.” Source: RevenueBase Database · checked Sep 17, 2026
12	Grew Solar	Indirect evidence	Ahmedabad, IndiaHQ checked Sep 17, 2026	1,001-5,000	676 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 17, 2026
13	Depcom Power, INC	Partial evidence	Scottsdale, AZ, United StatesHQ checked Sep 17, 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 17, 2026
14	Serena	Partial evidence	São Paulo, BrazilHQ checked Sep 17, 2026	201-500	620 contacts →
	Partial evidence “Making the provision of solar and wind energy accessible to everyone - from large global companies seeking sustainable profitability, to families seeking guilt-free energy…” Source: RevenueBase Database · checked Sep 17, 2026
15	Greentech Renewables	Strong evidence	San Diego, CA, United StatesHQ checked Sep 17, 2026	1,001-5,000	595 contacts →
	Strong evidence “As Greentech Renewables, we prioritize our commitment to providing customers with exceptional service and top-tier products from prominent renewable energy manufacturers.” Source: RevenueBase Database · checked Sep 17, 2026
16	Smart Güneş Teknolojileri	Strong evidence	Beykoz, TürkiyeHQ checked Sep 17, 2026	1,001-5,000	592 contacts →
	Strong 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 17, 2026
17	Hero Future Energies	Strong evidence	New Delhi, IndiaHQ checked Sep 17, 2026	501-1,000	544 contacts →
	Strong evidence “Hero Future Energies (An ISO 27001:2022 Certified Company) is a leading global renewable energy company and part of the illustrious Hero Group, one of the most respected business…” Source: RevenueBase Database · checked Sep 17, 2026
18	Elera Renováveis	Partial evidence	São Paulo, BrazilHQ checked Sep 17, 2026	501-1,000	495 contacts →
	Partial evidence “Nossa energia vem do sol, do vento e da água.” Source: RevenueBase Database · checked Sep 17, 2026
19	GP Joule	Strong evidence	Reußenköge, GermanyHQ checked Sep 17, 2026	501-1,000	480 contacts →
	Strong evidence “GP JOULE is an integrated energy supplier that covers the entire energy value chain, from generation to use – and from consulting and financing through to project planning…” Source: RevenueBase Database · checked Sep 17, 2026
20	NEOEN	Strong evidence	Paris, FranceHQ checked Sep 17, 2026	201-500	466 contacts →
	Strong evidence “Founded in 2008, Neoen is one of the world’s leading renewable energy companies, with expertise in solar, onshore wind and battery storage.” Source: RevenueBase Database · checked Sep 17, 2026
21	Gibraltar Industries	Strong evidence	Buffalo, NY, United StatesHQ checked Sep 17, 2026	1,001-5,000	462 contacts →
	Strong evidence “Gibraltar Industries, Inc.(Nasdaq: ROCK), is a leading manufacturer and provider of products and services for the renewable energy, residential, agtech, and infrastructure markets.” Source: RevenueBase Database · checked Sep 17, 2026
22	Good Energy	Strong evidence	Chippenham, United KingdomHQ checked Sep 17, 2026	201-500	456 contacts →
	Strong evidence “Good Energy has been driving the UK’s renewable energy revolution since helping homes and businesses become greener and more self-sufficient through clean power and green…” Source: RevenueBase Database · checked Sep 17, 2026
23	Borea Construction	Indirect evidence	Lévis, QC, CanadaHQ checked Sep 17, 2026	201-500	455 contacts →
	Indirect evidence “Borea Construction est le leader nord-américain dans la construction d'énergie renouvelable.” Source: RevenueBase Database · checked Sep 17, 2026
24	Baywa R.E. Global	Indirect evidence	Munich, GermanyHQ checked Sep 17, 2026	1,001-5,000	415 contacts →
	Indirect evidence “At BayWa r.e.” Source: RevenueBase Database · checked Sep 17, 2026
25	Loom Solar Pvt. LTD	Strong evidence	Faridabad, IndiaHQ checked Sep 17, 2026	501-1,000	403 contacts →
	Strong evidence “Loom Solar, founded in 2018, has rapidly emerged as one of India's Fastest Growing Renewable Energy brands, specializing in the manufacturing of cutting-edge solar panels…” Source: RevenueBase Database · checked Sep 17, 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: renewable energy materials suppliers. 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 renewable energy materials suppliers.
Partial evidence: Its own public description names part of renewable energy materials suppliers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name renewable energy materials suppliers. 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 4,391 renewable energy materials suppliers worldwide

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Renewable energy materials suppliers worldwide at a glance

As of Sep 17, 2026

30.8%Verified-email coverage

20.5Average contacts per company

11-50Median size (employees)

0.9%Largest-city concentration · Pune

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

1,940

11-50

1,615

51-200

573

201-500

145

501-1,000

1,001-5,000

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 renewable energy materials suppliers, 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: 26 countries, largest first: India, the United States, Brazil, Italy, Spain, Germany, the United Kingdom, Türkiye, France, Poland and 16 more. Country and city lists for renewable energy materials suppliers are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “renewable energy materials suppliers”. 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 renewable energy materials suppliers), 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 renewable energy materials suppliers, 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, 27,709 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 17, 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.

Renewable energy materials suppliers by location

26 lists · largest first

Every Renewable energy materials suppliers 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 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 renewable energy materials suppliers, 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 renewable energy materials suppliers are there worldwide?

RevenueBase identified 4,391 renewable energy materials suppliers 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?

Siemens Gamesa, headquartered in Zamudio, tops this list with the largest team on record.

Which country has the most renewable energy materials suppliers?

India leads with 673 companies, followed by the United States (601) and Brazil (488). Every renewable energy materials suppliers list by country and city is linked on this page.

Which city has the most renewable energy materials suppliers?

Pune leads with 41 headquartered companies, followed by London (36) and Madrid (36).

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 27,709 verified decision-maker contacts tracked across these 4,391 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 17, 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.