Company lists · Data refreshed September 2026

Top 25 Renewable energy security software companies worldwide

Name: Renewable energy security software companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 10,953 companies tracked

RevenueBase identified 10,953 company matches for renewable energy security software companies worldwide as of September 2026 and tracks 211,953 professional contacts across them, including 60,635 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for renewable energy security software companies 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 September 29, 2026. Country and city lists for renewable energy security software companies 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 Sep 29, 2026 How this list was built

10,953Companies

211,953Contacts tracked

60,635Verified emails

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The 25 largest renewable energy security software companies worldwide

Ranked by team size

Top 25 of 10,953 company matches for renewable energy security software companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 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	Constellation	Exact match	Baltimore, MD, United StatesHQ recorded Sep 29, 2026	10001+	9,458 contacts →
	Exact match “Constellation Energy Corporation (Nasdaq: CEG), a Fortune 200 company headquartered in Baltimore, is the nation’s largest producer of reliable, emissions-free energy and a leading…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2	Suzlon Group	Exact match	Pune, IndiaHQ recorded Sep 29, 2026	5,001-10,000	7,141 contacts →
	Exact match “Suzlon is a global wind-first, full-stack clean energy solutions conglomerate with businesses spanning RE Technology (Wind, Solar, Storage), RE Development Company, RE Asset…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3	EDP	Exact match	Lisbon, PortugalHQ recorded Sep 29, 2026	10001+	6,435 contacts →
	Exact match “Our story began 50 years ago.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4	Enel Green Power	Exact match	Roma, ItalyHQ recorded Sep 29, 2026	5,001-10,000	5,251 contacts →
	Exact match “We are the Enel Group company dedicated to the development and management of renewable energy generation worldwide.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5	RES	Exact match	Kings Langley, United KingdomHQ recorded Sep 29, 2026	1,001-5,000	3,721 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6	Solaredge Technologies	Exact match	Herzliya, IsraelHQ recorded Sep 29, 2026	1,001-5,000	3,091 contacts →
	Exact match “SolarEdge is a global leader in smart energy technology.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7	Adani Green Energy LTD	Exact match	United StatesHQ recorded Sep 29, 2026	1,001-5,000	3,017 contacts →
	Exact match “Adani Green Energy Limited (AGEL) is India’s largest renewable energy company playing a vital role in enabling the clean energy transition.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8	Tata Power Renewable Energy Limited	Exact match	Mumbai, IndiaHQ recorded Sep 29, 2026	501-1,000	2,660 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9	Waaree Group	Exact match	Mumbai, IndiaHQ recorded Sep 29, 2026	5,001-10,000	2,264 contacts →
	Exact match “Founded in 1990, Waaree Energies Limited is India’s leading renewable energy company, driving the global transition to clean power.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10	Trinasolar	Exact match	Jiangsu, ChinaHQ recorded Sep 29, 2026	10001+	2,199 contacts →
	Exact match “Founded in 1997, Trinasolar (688599.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11	Envision Energy	Exact match	Huangpu District, ChinaHQ recorded Sep 29, 2026	1,001-5,000	1,961 contacts →
	Exact match “Envision Energy is a world-leading green technology company that provides renewable energy solutions for global enterprises, governments, and institutions.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12	Fluence	Exact match	Arlington, VA, United StatesHQ recorded Sep 29, 2026	1,001-5,000	1,863 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13	GE Digital	Exact match	San Ramon, CA, United StatesHQ recorded Sep 29, 2026	1,001-5,000	1,763 contacts →
	Exact match “At GE Digital, our focus is clear: delivering software that accelerates a new era of energy.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14	Avaada Group	Exact match	Mumbai, IndiaHQ recorded Sep 29, 2026	5,001-10,000	1,747 contacts →
	Exact match “Avaada Group is a diversified clean energy conglomerate focused on the global energy transition, providing solutions in renewable power generation, solar PV manufacturing, green…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15	Quorum Software	Exact match	Houston, TX, United StatesHQ recorded Sep 29, 2026	1,001-5,000	1,563 contacts →
	Exact match “Quorum Software is a leading provider of energy software worldwide powering growth and profitability for energy businesses by connecting people, workflows, and systems with…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16	Voltalia	Exact match	Paris, FranceHQ recorded Sep 29, 2026	1,001-5,000	1,436 contacts →
	Exact match “Voltalia is an international player in renewable energies.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17	KK Wind Solutions	Exact match	Ikast, DenmarkHQ recorded Sep 29, 2026	1,001-5,000	1,423 contacts →
	Exact match “KK Wind Solutions is a dedicated greentech company with more than 35 years of experience in electrical systems for wind turbines.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18	Solv Energy	Exact match	San Diego, CA, United StatesHQ recorded Sep 29, 2026	1,001-5,000	1,286 contacts →
	Exact match “SOLV Energy is a renewable energy solutions provider for utility solar, energy storage, and high voltage projects in North America.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19	Lightsource BP	Exact match	London, United KingdomHQ recorded Sep 29, 2026	1,001-5,000	1,114 contacts →
	Exact match “Lightsource bp is working to support a future powered by renewable, affordable and reliable energy that benefits our partners, people and planet.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20	Wärtsilä Energy	Exact match	Helsinki, FinlandHQ recorded Sep 29, 2026	10001+	940 contacts →
	Exact match “Wärtsilä leads the transition towards a 100% renewable energy future.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21	CJR Renewables	Exact match	Matosinhos, PortugalHQ recorded Sep 29, 2026	1,001-5,000	816 contacts →
	Exact match “CJR Renewables: EPC/BOP/BOS integrated services provider for wind farms and solar plants.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22	Windworld India Limited	Exact match	IndiaHQ recorded Sep 29, 2026	1,001-5,000	793 contacts →
	Exact match “The origins of our story began in 1994, way before the first gusts of an energy crisis blew across our land.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23	ABO Energy	Exact match	Wiesbaden, GermanyHQ recorded Sep 29, 2026	1,001-5,000	785 contacts →
	Exact match “Founded in 1996, ABO Energy (fomerly known as ABO Wind) is among Europe’s leading developers of renewable energy projects.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24	Juwi Group	Exact match	Wörrstadt, GermanyHQ recorded Sep 29, 2026	1,001-5,000	785 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25	IB Vogt Gmbh	Exact match	Berlin, GermanyHQ recorded Sep 29, 2026	501-1,000	784 contacts →
	Exact match “ib vogt is firmly committed to supporting the decarbonisation of the global electricity sector.” Recorded in the RevenueBase company graph · Sep 29, 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 “renewable energy security software companies”. 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 10,953 renewable energy security software companies worldwide

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Renewable energy security software companies worldwide at a glance

As of Sep 29, 2026

28.6%Verified-email coverage

19.4Average contacts per company

11-50Median size (employees)

1.0%Largest-city concentration · London

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

5,012

11-50

4,052

51-200

1,258

201-500

348

501-1,000

106

1,001-5,000

100

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 renewable energy security software companies are linked below.
What qualifies: Company records worldwide whose business descriptions match “renewable energy security software companies” 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 60,635 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 September 29, 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.

Renewable energy security software companies by location

60 lists · largest first

Every Renewable energy security software companies 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 “renewable energy security software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many renewable energy security software companies are there worldwide?

RevenueBase identified 10,953 company matches for renewable energy security software companies worldwide as of September 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?

Constellation tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most renewable energy security software companies?

The United States leads with 1,035 companies, followed by Brazil (971) and India (949). Every renewable energy security software companies list by country and city is linked on this page.

Which city has the most renewable energy security software companies?

London leads with 113 company records, followed by Madrid (92) and Sao Paulo (79).

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 60,635 professional contacts with verified work emails tracked across these 10,953 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 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 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.