Company lists · Data refreshed September 2026

Top 24 Climate agriculture investors based in the United Kingdom

RevenueBase identified 59 climate agriculture investors headquartered in the United Kingdom as of September 2026 and tracks 505 professional contacts across them, including 175 with verified work emails. London is the largest hub.

This list covers climate agriculture investors headquartered in the United Kingdom, 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.

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
59Companies
505Contacts tracked
175Verified emails
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The 24 largest climate agriculture investors based in the United Kingdom

Ranked by team size
Top 24 of 59 climate agriculture investors based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to climate agriculture investors: 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
1Strong evidenceLondon, United KingdomHQ checked Sep 16, 202651-20084 contacts →

Strong evidence

“AgDevCo is a specialist impact investor operating exclusively in the agriculture sector in Africa.”

Source: RevenueBase Database · checked Sep 16, 2026
2Strong evidenceLondon, United KingdomHQ checked Sep 16, 202611-5050 contacts →

Strong evidence

“The FAIRR Initiative is the only investor network covering the material risks in intensive animal agriculture and opportunities in the global food sector.”

Source: RevenueBase Database · checked Sep 16, 2026
3Indirect evidenceActive Globally, United KingdomHQ checked Sep 16, 202611-5038 contacts →

Indirect evidence

“rePLANET is a purpose-driven company restoring and protecting ecosystems at scale by unlocking private sector finance.”

Source: RevenueBase Database · checked Sep 16, 2026
4Partial evidenceLondon, United KingdomHQ checked Sep 16, 20261-1017 contacts →

Partial evidence

“A social enterprise based in London that is working on mitigating climate change by creating sustainable livelihoods for the poor while reducing poverty to improve living…”

Source: RevenueBase Database · checked Sep 16, 2026
5Indirect evidenceLeeds, United KingdomHQ checked Sep 16, 20261-1013 contacts →

Indirect evidence

“Regenerate is a specialist impact investment manager restoring value in nature.”

Source: RevenueBase Database · checked Sep 16, 2026
6Partial evidenceLondon, United KingdomHQ checked Sep 16, 20261-108 contacts →

Partial evidence

“HAUSH works to harness the potential in new and established green technologies, sector expertise and institutional financing to reduce the impact of climate change and to…”

Source: RevenueBase Database · checked Sep 16, 2026
7Partial evidenceLondon, United KingdomHQ checked Sep 16, 20261-107 contacts →

Partial evidence

“NaturAll Carbon is a Climate Fintech start-up with headquarters in the UK with the ambitions to lead the nature-based voluntary carbon credits market on a global scale.”

Source: RevenueBase Database · checked Sep 16, 2026
8Partial evidenceCambridge, United KingdomHQ checked Sep 16, 20261-106 contacts →

Partial evidence

“According to the UN Intergovernmental Panel on Climate Change (IPCC), to limit global temperature increase below 1.5 degrees celsius and avoid a climate catastrophe, we need to…”

Source: RevenueBase Database · checked Sep 16, 2026
9Indirect evidenceLondon, United KingdomHQ checked Sep 16, 202611-505 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 16, 2026
10Indirect evidenceBrighton, United KingdomHQ checked Sep 16, 20261-105 contacts →

Indirect evidence

“Oasthouse Ventures develop businesses which have a positive impact on the world.”

Source: RevenueBase Database · checked Sep 16, 2026
11Partial evidenceLondon, United KingdomHQ checked Sep 16, 202611-505 contacts →

Partial evidence

“Carbon credits and forwards are a complex and underdeveloped mechanism for funding climate action.”

Source: RevenueBase Database · checked Sep 16, 2026
12Indirect evidenceLondon, United KingdomHQ checked Sep 16, 20261-104 contacts →

Indirect evidence

“We invest farm to fork, scaling regenerative farming, smart, local supply chains and sustainable consumer habits.”

Source: RevenueBase Database · checked Sep 16, 2026
13Partial evidenceLondon, United KingdomHQ checked Sep 16, 202611-504 contacts →

Partial evidence

“Vertree Partners enables leading companies and institutions to invest in both nature and innovative climate technologies to reach their decarbonisation goals.”

Source: RevenueBase Database · checked Sep 16, 2026
14Indirect evidenceCambridge, United KingdomHQ checked Sep 16, 20261-104 contacts →

Indirect evidence

“Agribusiness investment advisory focussed on Nature Based Solutions, agri innovation and scaling commercial operations.”

Source: RevenueBase Database · checked Sep 16, 2026
15Indirect evidenceLondon, United KingdomHQ checked Sep 16, 20261-103 contacts →

Indirect evidence

“Where sustainability and financial success go hand in hand, we collaborate with partners to access state-of-the-art businesses, projects, and property developments.”

Source: RevenueBase Database · checked Sep 16, 2026
16Indirect evidenceLondon, United KingdomHQ checked Sep 16, 202611-503 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 16, 2026
17Indirect evidenceBarnstaple, United KingdomHQ checked Sep 16, 20261-103 contacts →

Indirect evidence

“Additive.earth has announced its launch as a new company dedicated to accelerating the transition towards a sustainable future.”

Source: RevenueBase Database · checked Sep 16, 2026
18Partial evidenceDungannon, United KingdomHQ checked Sep 16, 20261-103 contacts →

Partial evidence

“Cottagequinn Enterprises Ltd is a leading investor in early stage and established Agri-food and Ag-Tech companies.”

Source: RevenueBase Database · checked Sep 16, 2026
19Partial evidenceLondon, United KingdomHQ checked Sep 16, 20261-103 contacts →

Partial evidence

“NewAg Partners was founded in 2019 with the vision of becoming a catalyst for change in the context of regenerative agriculture and food system transformation.”

Source: RevenueBase Database · checked Sep 16, 2026
20Partial evidenceBristol, United KingdomHQ checked Sep 16, 20261-102 contacts →

Partial evidence

“The Converging World is a UK-based charity whose objectives are to tackle climate change whilst supporting the move towards a just and sustainable world.”

Source: RevenueBase Database · checked Sep 16, 2026
21Partial evidenceLondon, United KingdomHQ checked Sep 16, 202611-501 contacts →

Partial evidence

“The Agri Partnership was formed to provide investors with access to institutional solutions to today’s problems of wealth protection, income generation and legacy investing.”

Source: RevenueBase Database · checked Sep 16, 2026
22Indirect evidenceLondon, United KingdomHQ checked Sep 16, 20261-101 contacts →

Indirect evidence

“Nested Ventures is an impact-first, technology agnostic, growth focused organisation that funds, supports, builds, and partners with companies that positively disrupt the value…”

Source: RevenueBase Database · checked Sep 16, 2026
23Partial evidenceLondon, United KingdomHQ checked Sep 16, 20261-101 contacts →

Partial evidence

“Natural Heritage is a specialist investment management company focused on climate change and biodiversity.”

Source: RevenueBase Database · checked Sep 16, 2026
24Partial evidenceLondon, United KingdomHQ checked Sep 16, 20261-101 contacts →

Partial evidence

“Investment holding company for the worlds most innovative solutions to enable climate change mitigation and investment decisions to coexist.”

Source: RevenueBase Database · checked Sep 16, 2026

Showing 24 of 59 climate agriculture investors based in the United Kingdom

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Climate agriculture investors based in the United Kingdom at a glance

As of Sep 16, 2026
34.7%Verified-email coverage
8.6Average contacts per company
1-10Median size (employees)
64.4%Largest-city concentration · London
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
40
11-50
16
51-200
3

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

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among climate agriculture investors, 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.
What qualifies
Companies headquartered in the United Kingdom whose own description of what they do matches “climate agriculture investors”. 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 climate agriculture investors), 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 climate agriculture investors, and records with no verified work email. Companies headquartered outside United Kingdom are excluded even when they keep an office there.
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, 175 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.

Climate agriculture investors by metro

  • Climate agriculture investors in London38

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 climate agriculture investors, 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 climate agriculture investors are there based in the United Kingdom?

RevenueBase identified 59 climate agriculture investors headquartered in the United Kingdom 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?

Agdevco, headquartered in London, tops this list with the largest team on record.

Which city has the most climate agriculture investors?

London leads with 38 headquartered companies, followed by Cambridge (2) and Leeds (2).

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 175 verified decision-maker contacts tracked across these 59 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.