Company lists · Data refreshed September 2026

Top 25 Esg lending companies worldwide

RevenueBase identified 273 esg lending companies worldwide as of September 2026 and tracks 15,999 professional contacts across them, including 2,999 with verified work emails and 0 with mobile numbers. The United States is the largest market and London the largest hub.

This list covers esg lending 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 16, 2026. Country and city lists for esg lending 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 16, 2026 86% judged on-target in blind review
273Companies
15,999Contacts tracked
2,999Verified emails
0Mobile numbers
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The 25 largest esg lending companies worldwide

Ranked by team size
Top 25 of 273 esg lending companies worldwide, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to esg lending 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceNorwalk, CT, United StatesHQ checked Sep 16, 20265,001-10,0007,253 contacts →

Indirect evidence

“Every year, the infrastructure that powers our homes, transports our products, heals our loved ones, and keeps our societies moving forward needs a trillion dollars more…”

Source: RevenueBase Database · checked Sep 16, 2026
2Indirect evidenceDriebergen-rijsenburg, NetherlandsHQ checked Sep 16, 20261,001-5,0001,490 contacts →

Indirect evidence

“Triodos Bank is a leading expert in sustainable banking.”

Source: RevenueBase Database · checked Sep 16, 2026
3Indirect evidenceNew York, NY, United StatesHQ checked Sep 16, 2026201-500635 contacts →

Indirect evidence

“For over a century, Amalgamated Bank has been America’s Socially Responsible bank supporting thousands of people, organizations, causes and businesses.”

Source: RevenueBase Database · checked Sep 16, 2026
4Indirect evidenceThe Hague, NetherlandsHQ checked Sep 16, 2026501-1,000620 contacts →

Indirect evidence

“We are a bank that works every day to deliver added value in order to achieve maximum social impact.”

Source: RevenueBase Database · checked Sep 16, 2026
5Indirect evidenceParis, FranceHQ checked Sep 16, 2026201-500366 contacts →

Indirect evidence

“Meridiam was founded in 2005 by Thierry Déau, with the belief that the alignment of interests between the public and private sector can provide critical solutions to the…”

Source: RevenueBase Database · checked Sep 16, 2026
6Indirect evidenceBochum, GermanyHQ checked Sep 16, 2026501-1,000349 contacts →

Indirect evidence

“Eine Bank im grünen Bereich - Die GLS Bank gegründet 1974, ist die erste sozial-ökologische Universalbank der Welt.”

Source: RevenueBase Database · checked Sep 16, 2026
7Indirect evidenceWorli, IndiaHQ checked Sep 16, 202651-200332 contacts →

Indirect evidence

“We are the ones by your side on your journey to going green.”

Source: RevenueBase Database · checked Sep 16, 2026
8Indirect evidenceNürnberg, GermanyHQ checked Sep 16, 2026201-500240 contacts →

Indirect evidence

“Wer ist die UmweltBank?”

Source: RevenueBase Database · checked Sep 16, 2026
9Indirect evidencePune, IndiaHQ checked Sep 16, 2026201-500218 contacts →

Indirect evidence

“SORIGIN GROUP is a comprehensive and bespoke 360° services provider that empowers its partners to achieve long-term success through collaboration and technology.”

Source: RevenueBase Database · checked Sep 16, 2026
10Indirect evidenceAmersfoort, NetherlandsHQ checked Sep 16, 202651-200214 contacts →

Indirect evidence

“Nederland mooi maken en mooi houden kost energie, aandacht en geld.”

Source: RevenueBase Database · checked Sep 16, 2026
11Indirect evidenceHamburg, GermanyHQ checked Sep 16, 2026201-500151 contacts →

Indirect evidence

“As the biggest global independent financing solutions provider, PEAC Solutions has been a partner to small and medium-sized companies for over 50 years and specializes in…”

Source: RevenueBase Database · checked Sep 16, 2026
12Indirect evidenceNew York, NY, United StatesHQ checked Sep 16, 202611-5080 contacts →

Indirect evidence

“WE ARE CAPITAL SOLUTIONS PROVIDERS We’re building a diversified portfolio of investments, backed by hard asset collateral, supporting innovation in infrastructure.”

Source: RevenueBase Database · checked Sep 16, 2026
13Indirect evidenceLondon, United KingdomHQ checked Sep 16, 202611-5074 contacts →

Indirect evidence

“Sustainable Development Capital LLP (“SDCL”) is a multi-national investment and financial advisory firm, which specialises in environmental infrastructure.”

Source: RevenueBase Database · checked Sep 16, 2026
14Indirect evidenceNew York, NY, United StatesHQ checked Sep 16, 202651-20069 contacts →

Indirect evidence

“SIMA Funds is a pioneering impact investment firm and social asset manager dedicated to transforming lives at the Bottom of the Pyramid (BoP).”

Source: RevenueBase Database · checked Sep 16, 2026
15Indirect evidenceBaltimore, MD, United StatesHQ checked Sep 16, 202611-5063 contacts →

Indirect evidence

“Knollwood Investment Advisory is a global investment firm located outside of Baltimore, Maryland.”

Source: RevenueBase Database · checked Sep 16, 2026
16Indirect evidenceBethesda, MD, United StatesHQ checked Sep 16, 202611-5058 contacts →

Indirect evidence

“Calvert Impact is a global impact investment firm that helps everyday investors and financial professionals invest in solutions that benefit people and the planet.”

Source: RevenueBase Database · checked Sep 16, 2026
17Indirect evidenceClearwater, FL, United StatesHQ checked Sep 16, 202651-20056 contacts →

Indirect evidence

“Our Mission At Churchill, our mission is to deliver financial services to our clients, while creating a meaningful social and economic impact to communities nationwide.”

Source: RevenueBase Database · checked Sep 16, 2026
18Indirect evidenceArlington, VA, United StatesHQ checked Sep 16, 202611-5055 contacts →

Indirect evidence

“GEF Capital Partners was formed in March 2018 following the completion of a collaborative spinoff from Global Environment Fund, a pioneer in global sustainability and…”

Source: RevenueBase Database · checked Sep 16, 2026
19Indirect evidenceDriebergen-rijsenburg, NetherlandsHQ checked Sep 16, 202611-5051 contacts →

Indirect evidence

“Polestar Capital is an asset manager and impact investor.”

Source: RevenueBase Database · checked Sep 16, 2026
20Indirect evidenceNew Delhi, IndiaHQ checked Sep 16, 202651-20049 contacts →

Indirect evidence

“At TechAVIOM, we are committed to providing fast, reliable, and accessible financial solutions for individuals, professionals, and small businesses.”

Source: RevenueBase Database · checked Sep 16, 2026
21Indirect evidenceBangalore, IndiaHQ checked Sep 16, 202611-5046 contacts →

Indirect evidence

“Unitus Capital was founded in July 2008 to accelerate the development of local and international capital markets for the benefit of businesses delivering deep social and…”

Source: RevenueBase Database · checked Sep 16, 2026
22Indirect evidenceLondon, United KingdomHQ checked Sep 16, 202651-20045 contacts →

Indirect evidence

“Tailored investment services, delivered sustainably.”

Source: RevenueBase Database · checked Sep 16, 2026
23Indirect evidenceDelhi, IndiaHQ checked Sep 16, 202611-5036 contacts →

Indirect evidence

“NBFCs typically have certain advantages over banks due to their focus on niche segment, expertise in the specific asset classes, and deeper penetration in the rural and unbanked…”

Source: RevenueBase Database · checked Sep 16, 2026
24Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 16, 202611-5030 contacts →

Indirect evidence

“BluePath is a leading financier of sustainable infrastructure.”

Source: RevenueBase Database · checked Sep 16, 2026
25Indirect evidenceFrankfurt Am Main, GermanyHQ checked Sep 16, 202611-5029 contacts →

Indirect evidence

“We are an investment firm specialised in impact investing.”

Source: RevenueBase Database · checked Sep 16, 2026

Showing 25 of 273 esg lending companies worldwide

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Esg lending companies worldwide at a glance

As of Sep 16, 2026
18.7%Verified-email coverage
58.6Average contacts per company
1-10Median size (employees)
14.3%Largest-city concentration · London
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
157
11-50
83
51-200
15
201-500
12
501-1,000
3
1,001-5,000
1
5,001-10,000
1

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 esg lending 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
6 countries, largest first: the United States, the United Kingdom, Germany, India, France, the Netherlands. Country and city lists for esg lending companies are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “esg lending 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 esg lending 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 esg lending 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, 2,999 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 16, 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.

Esg lending companies by location

6 lists · largest first

Every Esg lending companies 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 esg lending 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 esg lending companies are there worldwide?

RevenueBase identified 273 esg lending 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?

GE Capital, headquartered in Norwalk, tops this list with the largest team on record.

Which country has the most esg lending companies?

The United States leads with 107 companies, followed by the United Kingdom (59) and Germany (28). Every esg lending companies list by country and city is linked on this page.

Which city has the most esg lending companies?

London leads with 39 headquartered companies, followed by Paris (19) and New York (18).

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 2,999 verified decision-maker contacts tracked across these 273 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 16, 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.