Company lists · Data refreshed September 2026

Top 25 Alternative energy equipment financing companies worldwide

Name: Alternative energy equipment financing companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 12,041 companies tracked

RevenueBase identified 12,041 alternative energy equipment financing companies worldwide as of September 2026 and tracks 159,296 professional contacts across them, including 45,890 with verified work emails. The United States is the largest market and London the largest hub.

This list covers alternative energy equipment financing companies 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 30, 2026. Country and city lists for alternative energy equipment financing companies 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 30, 2026 86% judged on-target in blind review

12,041Companies

159,296Contacts tracked

45,890Verified emails

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The 25 largest alternative energy equipment financing companies worldwide

Ranked by team size

Top 25 of 12,041 alternative energy equipment financing companies worldwide, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to alternative energy equipment financing companies: 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	RENEW	Partial evidence	Gurgaon, IndiaHQ checked Sep 30, 2026	1,001-5,000	4,340 contacts →
	Partial evidence “ReNew is a leading decarbonisation solutions provider and the first Indian clean energy company to list on Nasdaq (Nasdaq: RNW).” Source: RevenueBase Database · checked Sep 30, 2026
2	RES	Partial evidence	Kings Langley, United KingdomHQ checked Sep 30, 2026	1,001-5,000	3,721 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 30, 2026
3	Tata Power Renewable Energy Limited	Partial evidence	Mumbai, IndiaHQ checked Sep 30, 2026	501-1,000	2,660 contacts →
	Partial 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 30, 2026
4	Waaree Group	Partial evidence	Mumbai, IndiaHQ checked Sep 30, 2026	5,001-10,000	2,264 contacts →
	Partial evidence “Founded in 1990, Waaree Energies Limited is India’s leading renewable energy company, driving the global transition to clean power.” Source: RevenueBase Database · checked Sep 30, 2026
5	Envision Energy	Partial evidence	Huangpu District, ChinaHQ checked Sep 30, 2026	1,001-5,000	1,961 contacts →
	Partial evidence “Envision Energy is a world-leading green technology company that provides renewable energy solutions for global enterprises, governments, and institutions.” Source: RevenueBase Database · checked Sep 30, 2026
6	Avaada Group	Partial evidence	Mumbai, IndiaHQ checked Sep 30, 2026	5,001-10,000	1,747 contacts →
	Partial evidence “Avaada Group is a diversified clean energy conglomerate focused on the global energy transition, providing solutions in renewable power generation, solar PV manufacturing, green…” Source: RevenueBase Database · checked Sep 30, 2026
7	SUN King	Partial evidence	Nairobi, KenyaHQ checked Sep 30, 2026	1,001-5,000	1,492 contacts →
	Partial evidence “Sun King designs, distributes, installs, and finances solar energy solutions for the 1.8 billion global consumers who cannot reliably access or afford traditional electrical grid…” Source: RevenueBase Database · checked Sep 30, 2026
8	Voltalia	Partial evidence	Paris, FranceHQ checked Sep 30, 2026	1,001-5,000	1,436 contacts →
	Partial evidence “Voltalia is an international player in renewable energies.” Source: RevenueBase Database · checked Sep 30, 2026
9	Solv Energy	Partial evidence	San Diego, CA, United StatesHQ checked Sep 30, 2026	1,001-5,000	1,286 contacts →
	Partial 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 30, 2026
10	Goodleap	Strong evidence	Roseville, CA, United StatesHQ checked Sep 30, 2026	501-1,000	1,143 contacts →
	Strong evidence “GoodLeap is a technology company delivering best-in-class financing and software products for sustainable solutions, from solar panels and batteries to energy-efficient HVAC, heat…” Source: RevenueBase Database · checked Sep 30, 2026
11	CTG Brasil	Partial evidence	Sao Paulo, BrazilHQ checked Sep 30, 2026	501-1,000	988 contacts →
	Partial evidence “Na CTG Brasil, trabalhamos por um único propósito: desenvolver o mundo com energia limpa em larga escala.” Source: RevenueBase Database · checked Sep 30, 2026
12	Qcells North America	Partial evidence	Irvine, CA, United StatesHQ checked Sep 30, 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 30, 2026
13	Wanzek Construction, Inc., A Mastec Company	Partial evidence	Fargo, ND, United StatesHQ checked Sep 30, 2026	1,001-5,000	933 contacts →
	Partial 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 30, 2026
14	Sunnova Energy	Partial evidence	Houston, TX, United StatesHQ checked Sep 30, 2026	501-1,000	906 contacts →
	Partial evidence “Sunnova Energy International Inc.(NYSE: NOVA) is an industry-leading energy services company focused on making clean energy more accessible, reliable, and affordable for…” Source: RevenueBase Database · checked Sep 30, 2026
15	ABO Energy	Partial evidence	Wiesbaden, GermanyHQ checked Sep 30, 2026	1,001-5,000	785 contacts →
	Partial 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 30, 2026
16	Juwi Group	Partial evidence	Wörrstadt, GermanyHQ checked Sep 30, 2026	1,001-5,000	785 contacts →
	Partial 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 30, 2026
17	IB Vogt Gmbh	Indirect evidence	Berlin, GermanyHQ checked Sep 30, 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 30, 2026
18	NWG S.P.A	Indirect evidence	Prato, ItalyHQ checked Sep 30, 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 30, 2026
19	Powersecure, INC	Partial evidence	Durham, NC, United StatesHQ checked Sep 30, 2026	501-1,000	740 contacts →
	Partial evidence “PowerSecure, a Southern Company subsidiary, is a leading provider of innovative energy solutions to electric utilities and their industrial, institutional, and commercial…” Source: RevenueBase Database · checked Sep 30, 2026
20	Cleanmax	Partial evidence	Mumbai, IndiaHQ checked Sep 30, 2026	201-500	735 contacts →
	Partial evidence “CleanMax is India’s largest commercial and industrial (“C&I”) renewable energy provider with 3 GW of operational, owned and managed capacity.” Source: RevenueBase Database · checked Sep 30, 2026
21	LUMIO	Indirect evidence	Lehi, UT, United StatesHQ checked Sep 30, 2026	5,001-10,000	719 contacts →
	Indirect evidence “We’re on a mission to make power personal.” Source: RevenueBase Database · checked Sep 30, 2026
22	Depcom Power, INC	Partial evidence	Scottsdale, AZ, United StatesHQ checked Sep 30, 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 30, 2026
23	Serena	Partial evidence	São Paulo, BrazilHQ checked Sep 30, 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 30, 2026
24	Fenice Energy	Partial evidence	Chennai, IndiaHQ checked Sep 30, 2026	201-500	614 contacts →
	Partial evidence “Fenice Energy provides high-quality end-to-end clean energy solutions for homes including solar, backup, and eV charging.” Source: RevenueBase Database · checked Sep 30, 2026
25	Nexamp	Partial evidence	Boston, MA, United StatesHQ checked Sep 30, 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 30, 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: alternative energy equipment financing companies. 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 alternative energy equipment financing companies.
Partial evidence: Its own public description names part of alternative energy equipment financing companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name alternative energy equipment financing companies. 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 12,041 alternative energy equipment financing companies worldwide

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Alternative energy equipment financing companies worldwide at a glance

As of Sep 30, 2026

28.8%Verified-email coverage

13.2Average contacts per company

11-50Median size (employees)

1.1%Largest-city concentration · London

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

5,558

11-50

4,564

51-200

1,367

201-500

309

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 alternative energy equipment financing companies, 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 alternative energy equipment financing companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “alternative energy equipment financing companies”. 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 alternative energy equipment financing companies), 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 alternative energy equipment financing companies, 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, 45,890 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 30, 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.

Alternative energy equipment financing companies by location

67 lists · largest first

Every Alternative energy equipment financing 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 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 alternative energy equipment financing companies, 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 alternative energy equipment financing companies are there worldwide?

RevenueBase identified 12,041 alternative energy equipment financing companies 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?

RENEW, headquartered in Gurgaon, tops this list with the largest team on record.

Which country has the most alternative energy equipment financing companies?

The United States leads with 1,963 companies, followed by India (1,039) and Brazil (925). Every alternative energy equipment financing companies list by country and city is linked on this page.

Which city has the most alternative energy equipment financing companies?

London leads with 135 headquartered companies, followed by Lahore (104) and Sao Paulo (88).

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 45,890 verified decision-maker contacts tracked across these 12,041 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 30, 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.