Company lists · Data refreshed September 2026

Top 25 Esg lending companies based in the United Kingdom

RevenueBase identified 59 company matches for esg lending companies associated with the United Kingdom as of September 2026 and tracks 508 professional contacts across them, including 212 with verified work emails. London is the largest hub.

This list covers company matches for esg lending companies associated with the United Kingdom, 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 16, 2026.

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 16, 2026 How this list was built
59Companies
508Contacts tracked
212Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest esg lending companies based in the United Kingdom

Ranked by team size
Top 25 of 59 company matches for esg lending companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 16, 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 matchLondon, United KingdomHQ recorded Sep 16, 202611-5074 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Sep 16, 202651-20045 contacts →

Exact match

“Tailored investment services, delivered sustainably.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Sep 16, 202611-5029 contacts →

Exact match

“Founded in 2005, ETF Partners (The Environmental Technologies Fund) stands as Europe's original venture capital firm dedicated to sustainability and impact investing.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Sep 16, 202611-5028 contacts →

Exact match

“We support a range of organisations whose core purpose is to transform lives, communities and the environment.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Sep 16, 202611-5027 contacts →

Exact match

“Aptimus Capital Partners is a European private markets manager with offices in London and Madrid.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
6Exact matchLondon, United KingdomHQ recorded Sep 16, 202611-5022 contacts →

Exact match

“Advance Global Capital is a global impact investment management company.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
7Exact matchHornchurch, United KingdomHQ recorded Sep 16, 20261-1018 contacts →

Exact match

“At Green Compare, we provide top-notch business loans, payment solutions, merchant cash advances, and cheap energy bills sourcing.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Sep 16, 202611-5014 contacts →

Exact match

“Planetrics (powered by SLR) provides financial institutions with the analytics needed to assess their sustainability impact, limit risks, and find opportunities to support and…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Sep 16, 202611-506 contacts →

Exact match

“Environmental Finance Data is a leading provider of financial information covering green, social, sustainability, and sustainability-linked fixed income and loan products.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
10Exact matchTonbridge, United KingdomHQ recorded Sep 16, 20261-106 contacts →

Exact match

“The Blended Capital Group was launched in March 2012 as a corporate and investment advisory company.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
11Exact matchCity Of London, United KingdomHQ recorded Sep 16, 202611-505 contacts →

Exact match

“Capitas Finance specialises in financing energy solutions for carbon-conscious businesses and public sector organisations.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
12Exact matchLondon, United KingdomHQ recorded Sep 16, 20261-105 contacts →

Exact match

“Prime Advocates is a not-for-profit social impact law firm and ESG/Impact consultancy.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
13Exact matchBristol, United KingdomHQ recorded Sep 16, 20261-105 contacts →

Exact match

“Green Tech FS is committed to transforming the UK’s business landscape by empowering SMEs to thrive through sustainable growth and responsible practices.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Sep 16, 20261-105 contacts →

Exact match

“We help finance nature, so our children will have a place to live.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Sep 16, 202611-505 contacts →

Exact match

“Through strategic partnerships and close collaborations with leading carbon credit certifiers, governments, landowners, and community leaders, we ensure that each investment meets…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
16Exact matchManchester, United KingdomHQ recorded Sep 16, 202611-505 contacts →

Exact match

“Evegreen was established by ethical entrepreneur Stephen Critchlow to provide investment and support to businesses that make a difference; through creating positive social or…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
17Exact matchLondon, United KingdomHQ recorded Sep 16, 20261-104 contacts →

Exact match

“Pay suppliers faster, manage invoices, and extend cash for longer.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
18Exact matchBath, United KingdomHQ recorded Sep 16, 20261-104 contacts →

Exact match

“At The Vyne we are passionate about solving the issues which prevent the world moving at the required pace to achieve a more sustainable and equitable world.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
19Exact matchLondon, United KingdomHQ recorded Sep 16, 202611-503 contacts →

Exact match

“Future 30 offers investors the opportunity to invest in sustainable, world changing companies.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
20Exact matchLondon, United KingdomHQ recorded Sep 16, 202611-503 contacts →

Exact match

“Armstrong Capital Management is a London-based Asset Manager focusing on the impact investment sector.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
21Exact matchLondon, United KingdomHQ recorded Sep 16, 202611-503 contacts →

Exact match

“Origination and Funding services for major Projects and Programmes, often in the Renewables, Maritime, Aerospace and Strategic Communications space, as well as many other…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
22Exact matchLondon, United KingdomHQ recorded Sep 16, 20261-103 contacts →

Exact match

“Fairgreen Capital Partners deploys capital into companies and projects whose footprint is a positive one.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
23Exact matchLondon, United KingdomHQ recorded Sep 16, 20261-103 contacts →

Exact match

“ORI Partners stands at the forefront of sustainable finance, dedicated to empowering developing countries with solutions that pave the way for economic growth and SDG stewardship.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
24Exact matchSevenoaks, United KingdomHQ recorded Sep 16, 20261-102 contacts →

Exact match

“Offgrid.finance is a financial technology company.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
25Exact matchLondon, United KingdomHQ recorded Sep 16, 20261-102 contacts →

Exact match

“Cyan Finance is a specialist capital provider with a particular interest in sustainable economic activity and decarbonisation.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase

Showing 25 of 59 esg lending companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 212 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Esg lending companies based in the United Kingdom at a glance

As of Sep 16, 2026
41.7%Verified-email coverage
8.6Average contacts per company
1-10Median size (employees)
66.1%Largest-city concentration · London
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
33
11-50
21
51-200
3
201-500
2

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 59 companies.

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.
What qualifies
Company records associated with the United Kingdom whose business descriptions match “esg lending 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 212 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 16, 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.

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 “esg lending companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many esg lending companies are there based in the United Kingdom?

RevenueBase identified 59 company matches for esg lending companies associated with the United Kingdom 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?

Sustainable Development Capital, LLP Sdcl tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most esg lending companies?

London leads with 39 company records, followed by Bristol (4) and Manchester (2).

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 212 professional contacts with verified work emails tracked across these 59 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 16, 2026.

Ready to reach these companies? Verified emails and direct dials for all 59 esg lending companies based in the United Kingdom. Start with a free account, no credit card.

Download this list →

Related lists

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.