Company lists · Data refreshed October 2026

Top 25 Climate research contractors based in the United Kingdom

RevenueBase identified 126 company matches for climate research contractors associated with the United Kingdom as of October 2026 and tracks 5,033 professional contacts across them, including 2,538 with verified work emails. London is the largest hub.

This list covers company matches for climate research contractors 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 October 9, 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 Oct 9, 2026 How this list was built
126Companies
5,033Contacts tracked
2,538Verified emails
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The 25 largest climate research contractors based in the United Kingdom

Ranked by team size
Top 25 of 126 company matches for climate research contractors based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 9, 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 matchSkipton, United KingdomHQ recorded Oct 9, 2026501-1,000750 contacts →

Exact match

“Leading in society's pursuit for resilience to climate change.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
2Exact matchBristol, United KingdomHQ recorded Oct 9, 202651-200137 contacts →

Exact match

“At Eunomia, we're social-environmental problem-solvers and researchers with a difference.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3Exact matchOxford, United KingdomHQ recorded Oct 9, 202611-5044 contacts →

Exact match

“Aether provides consultancy in air quality and climate change emissions inventories, forecasting and policy analysis.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Oct 9, 202611-5036 contacts →

Exact match

“Agulhas Applied Knowledge is a research and strategy consultancy focused on global challenges and working for a more sustainable world, with an international team based in London.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Oct 9, 202611-5026 contacts →

Exact match

“Robertsbridge advises major companies as they navigate the increasingly complex intersection of sustainability, climate, nature, and geopolitics.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6Exact matchStromness, United KingdomHQ recorded Oct 9, 202611-5025 contacts →

Exact match

“Operating globally from a hub in Orkney, off the north coast of Scotland, Aquatera provides environmental expertise and operational support for offshore, coastal and land-based…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Oct 9, 202611-5023 contacts →

Exact match

“We are a bespoke full service agency specialising in Ocean & Climate.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8Exact matchBicester, United KingdomHQ recorded Oct 9, 202611-5019 contacts →

Exact match

“Our near-term climate models, combined with expertise in social, environmental and security risk analysis, help a diverse range of stakeholders to prepare for extreme weather…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Oct 9, 202611-5017 contacts →

Exact match

“Climate Strategies bridges the gap between research and policy, ensuring that scientific insights deliver meaningful, real-world impact.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10Exact matchReading, United KingdomHQ recorded Oct 9, 202611-5013 contacts →

Exact match

“Assimila is a consultancy company specializing in environmental monitoring, modelling and prediction.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11Exact matchLondon, United KingdomHQ recorded Oct 9, 20261-109 contacts →

Exact match

“Facilitators providing workshops that make sense of the climate system, empowering businesses and individuals to take action.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12Exact matchDorset, United KingdomHQ recorded Oct 9, 20261-108 contacts →

Exact match

“Climate Sense supports organisations to make better decisions in the face of climate risk.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Oct 9, 20261-108 contacts →

Exact match

“Adapt40 is a specialist climate adaptation consultancy.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Oct 9, 20261-107 contacts →

Exact match

“Data Desk is an investigative consultancy that uses high-spec data and advanced computational techniques to shine a light on the industries at the heart of the climate crises.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15Exact matchBrighton, United KingdomHQ recorded Oct 9, 202611-507 contacts →

Exact match

“Ambiental Risk Analytics, is now Twinn by Royal HaskoningDHV.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16Exact matchBristol, United KingdomHQ recorded Oct 9, 202611-507 contacts →

Exact match

“Digital Engineering Group is a specialist engineering and analytics group building and scaling data-driven businesses in climate, infrastructure and energy.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17Exact matchBristol, United KingdomHQ recorded Oct 9, 2026201-5007 contacts →

Exact match

“i3NetZero is a Climate, ESG and Sustainability management consultancy, focused on driving systematic sustainability and transformational change projects and programmes.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18Exact matchRugby, United KingdomHQ recorded Oct 9, 202611-507 contacts →

Exact match

“Pro Enviro exists to meet the environmental knowledge and service needs of our clients in ways that are economically, socially and environmentally viable.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19Exact matchCardiff, United KingdomHQ recorded Oct 9, 20261-106 contacts →

Exact match

“Shaping a Sustainable Future, Together.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
20Exact matchLondon, United KingdomHQ recorded Oct 9, 20261-106 contacts →

Exact match

“The Article Six Group was founded in the spirit of Article 6 of the Paris Agreement, which allows countries to use collaborative approaches to achieve climate targets.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21Exact matchYork, United KingdomHQ recorded Oct 9, 20261-106 contacts →

Exact match

“Metrica Environmental Consulting Ltd is a leading independent environmental consultancy.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22Exact matchBrighton, United KingdomHQ recorded Oct 9, 20261-106 contacts →

Exact match

“C Level is a B Corp certified climate consultancy with a 20 year twin mission to bring carbon down to earth and change culture not climate.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23Exact matchBath, United KingdomHQ recorded Oct 9, 20261-105 contacts →

Exact match

“sustain:able is an independent advisory firm specialising in risk-based sustainability analysis for organisations operating in regulated, capital-intensive industries.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
24Exact matchLondon, United KingdomHQ recorded Oct 9, 20261-105 contacts →

Exact match

“MetOceanWorks is a UK-based consultancy delivering specialised marine weather and oceanographic solutions for offshore and coastal projects worldwide.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
25Exact matchUnited KingdomHQ recorded Oct 9, 20261-104 contacts →

Exact match

“Research: Foresight Transitions was set up in 2017 and offers a unique level of research to assist decision making under deep uncertainty across the technology transitions…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase

Showing 25 of 126 climate research contractors based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 2,538 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Climate research contractors based in the United Kingdom at a glance

As of Oct 9, 2026
50.4%Verified-email coverage
39.9Average contacts per company
1-10Median size (employees)
36.5%Largest-city concentration · London
Oct 9, 2026Page data refreshed

Companies by employee count

1-10
86
11-50
25
51-200
6
201-500
3
501-1,000
2
1,001-5,000
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 126 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 “climate research contractors” 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 2,538 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 October 9, 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.

Climate research contractors by metro

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 “climate research contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many climate research contractors are there based in the United Kingdom?

RevenueBase identified 126 company matches for climate research contractors associated with the United Kingdom as of October 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?

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

Which city has the most climate research contractors?

London leads with 46 company records, followed by Oxford (10) and Cambridge (5).

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 2,538 professional contacts with verified work emails tracked across these 126 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 October 9, 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.