Company lists · Data refreshed September 2026

Top 25 Climate data analytics companies based in London, United Kingdom

RevenueBase identified 56 company matches for climate data analytics companies associated with London, United Kingdom as of September 2026 and tracks 720 professional contacts across them, including 274 with verified work emails and 55 with mobile numbers. Across the United Kingdom, London is the largest hub for this category.

This list covers company matches for climate data analytics companies associated with London, 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 8, 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 8, 2026 How this list was built
56Companies
720Contacts tracked
274Verified emails
55Mobile numbers
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The 25 largest climate data analytics companies based in London, United Kingdom

Ranked by team size
Top 25 of 56 company matches for climate data analytics companies based in London, United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 8, 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 8, 2026201-500212 contacts →

Exact match

“ESG Book and EthiFinance have merged!”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Sep 8, 202651-200109 contacts →

Exact match

“Ecolibrium is a sustainability tech company that empowers people to make better decisions based on proven data-driven ML algorithms through continuous monitoring, analysis and…”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Sep 8, 202611-5063 contacts →

Exact match

“Climate Connect Digital (CCD) is a climate-tech company with Digital Monitoring Reporting Verification products in carbon markets.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Sep 8, 202651-20049 contacts →

Exact match

“OpenWeather is a team of IT experts and data scientists that has been practicing deep weather data science since 2014.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Sep 8, 202611-5042 contacts →

Exact match

“KarbonWise is a sustainability solutions company that helps businesses take climate action with confidence and clarity.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
6Exact matchLondon, United KingdomHQ recorded Sep 8, 202651-20019 contacts →

Exact match

“Trucost is part of S&P Global.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Sep 8, 202611-5018 contacts →

Exact match

“Aura powerful Interface allows you to visualise commodity weather risk worldwide as well as Supply & Demand and Exchange time-series data which give you the capacity to observe…”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Sep 8, 20261-1015 contacts →

Exact match

“Most companies still run sustainable procurement and climate transition work in Excel, PowerPoints, and manual workshops.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Sep 8, 202611-5014 contacts →

Exact match

“Walulel is a London and Accra based technology company that uses publicly available and proprietary data to create a web application that allows, commercial/residential tenants…”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Sep 8, 20261-1013 contacts →

Exact match

“The future of enterprise advantage will be defined by resilience.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
11Exact matchLondon, United KingdomHQ recorded Sep 8, 20261-1013 contacts →

Exact match

“WieldMore is a UK-based investment management and risk analytics firm helping enterprises and financial institutions quantify, manage, and protect against regulatory-driven…”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
12Exact matchLondon, United KingdomHQ recorded Sep 8, 20261-1011 contacts →

Exact match

“Epoch is a venture-backed technology company that leverages state-of-the-art technologies to make agricultural and forestry supply chains transparent and resilient.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Sep 8, 202611-5011 contacts →

Exact match

“SparkChange is a specialist provider of carbon data, analytics and financial products empowering financial institutions to capitalise on the opportunities, and manage the risks -…”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Sep 8, 20261-109 contacts →

Exact match

“Our mission: Leverage AI to make renewable energy technologies subsidy-free and cost competitive with fossil fuels.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Sep 8, 20261-106 contacts →

Exact match

“Building Atlas uses data and AI to plan your fastest, cheapest path to net zero across large portfolios of commercial real estate.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Sep 8, 20261-106 contacts →

Exact match

“Enverse provides industrial data analytics and machine learning applications, thereby enabling our customers to improve industrial production efficiencies and achieve net zero…”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
17Exact matchLondon, United KingdomHQ recorded Sep 8, 20261-105 contacts →

Exact match

“Weather Trade Net helps companies and communities identify, measure, anticipate, and mitigate weather-induced loss and damage.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Sep 8, 20261-105 contacts →

Exact match

“CarbonAnalytics | AI-Enhanced Carbon Accounting Platform* Most sustainability teams with limited budgets spend 80% of their time chasing data instead of driving strategy.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
19Exact matchLondon, United KingdomHQ recorded Sep 8, 20261-104 contacts →

Exact match

“The weather app for macro investors, Tema AI translates global environmental volatility into trading signals before it reaches the market or media.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
20Exact matchLondon, United KingdomHQ recorded Sep 8, 20261-104 contacts →

Exact match

“PropEco helps organisations and their customers future-proof properties using advanced data and analytics.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
21Exact matchLondon, United KingdomHQ recorded Sep 8, 202611-503 contacts →

Exact match

“CyStellar is a big-data analytics and decision support company.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
22Exact matchLondon, United KingdomHQ recorded Sep 8, 20261-102 contacts →

Exact match

“Endepth AI is your personalised renewable energy market data analyst, that can collect & clean data, visualise and analyse with a simple ask.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
23Exact matchLondon, United KingdomHQ recorded Sep 8, 20261-102 contacts →

Exact match

“Carbon Counts undertakes technical, economic and policy oriented consulting assignments for private and public sector clients in the field of energy & climate change.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
24Exact matchLondon, United KingdomHQ recorded Sep 8, 20261-102 contacts →

Exact match

“Resourcematics provides data and analytical services on Energy, Water and Agriculture.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
25Exact matchLondon, United KingdomHQ recorded Sep 8, 202611-501 contacts →

Exact match

“AireaVu by BlockDox is a data analytics solution, specifically focussed on providing valuable air quality, space utilisation and energy insights into buildings.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase

Showing 25 of 56 climate data analytics companies based in London, United Kingdom

See the full list, filter by size, metro and specialty, and access 274 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Climate data analytics companies based in London, United Kingdom at a glance

As of Sep 8, 2026
38.1%Verified-email coverage
7.6%Mobile-number coverage
12.9Average contacts per company
1-10Median size (employees)
Sep 8, 2026Page data refreshed

Companies by employee count

1-10
40
11-50
12
51-200
3
201-500
1

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

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 London, United Kingdom whose business descriptions match “climate data analytics 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 274 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 8, 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 “climate data analytics companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many climate data analytics companies are there based in London, United Kingdom?

RevenueBase identified 56 company matches for climate data analytics companies associated with London, 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?

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

Which city in the United Kingdom has the most climate data analytics companies?

London leads the United Kingdom with 51 company records, followed by Reading (4) and Edinburgh (4).

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 274 professional contacts with verified work emails tracked across these 56 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 8, 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.