Company lists · Data refreshed September 2026

Top 25 Carbon farming software companies based in the United Kingdom

RevenueBase identified 152 carbon farming software companies headquartered in the United Kingdom as of September 2026 and tracks 1,850 professional contacts across them, including 791 with verified work emails. London is the largest hub.

This list covers carbon farming software companies 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 27, 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 27, 2026 86% judged on-target in blind review
152Companies
1,850Contacts tracked
791Verified emails
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The 25 largest carbon farming software companies based in the United Kingdom

Ranked by team size
Top 25 of 152 carbon farming software companies based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to carbon farming software 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
1Partial evidenceLondon, United KingdomHQ checked Sep 27, 202651-200188 contacts →

Partial evidence

“Carbon Clean is the point-source carbon capture expert, driving the decarbonisation of hard-to-abate industries for more than 15 years.”

Source: RevenueBase Database · checked Sep 27, 2026
2Indirect evidenceLondon, United KingdomHQ checked Sep 27, 202651-200135 contacts →

Indirect evidence

“Climate Impact Partners is the trusted partner for organizations taking ambitious climate action.”

Source: RevenueBase Database · checked Sep 27, 2026
3Partial evidenceDundee, United KingdomHQ checked Sep 27, 202611-5073 contacts →

Partial evidence

“Agricarbon provides rigorous and affordable soil carbon testing at scale, throughout the UK and Europe.”

Source: RevenueBase Database · checked Sep 27, 2026
4Partial evidenceLondon, United KingdomHQ checked Sep 27, 202611-5063 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 27, 2026
5Indirect evidenceLondon, United KingdomHQ checked Sep 27, 202611-5058 contacts →

Indirect evidence

“ZELP is an agricultural technology company committed to creating a sustainable future for agriculture.”

Source: RevenueBase Database · checked Sep 27, 2026
6Partial evidenceLondon, United KingdomHQ checked Sep 27, 202611-5048 contacts →

Partial evidence

“Revalue creates radically better nature-based carbon credits that avoid, remove, and durably store CO₂.”

Source: RevenueBase Database · checked Sep 27, 2026
7Partial evidenceLondon, United KingdomHQ checked Sep 27, 202611-5045 contacts →

Partial evidence

“Abatable is a leading provider of carbon credit procurement, intelligence, and advisory solutions.”

Source: RevenueBase Database · checked Sep 27, 2026
8Partial evidenceLondon, United KingdomHQ checked Sep 27, 202651-20045 contacts →

Partial evidence

“Zevero is a leading carbon management platform that empowers organisations to measure, reduce, and report their carbon emissions with precision and efficiency.”

Source: RevenueBase Database · checked Sep 27, 2026
9Partial evidenceLondon, United KingdomHQ checked Sep 27, 202611-5042 contacts →

Partial evidence

“CarbonChain's platform enables companies to track, report and reduce their supply chain emissions, covering the most carbon-intensive industries (metals and mining, agriculture…”

Source: RevenueBase Database · checked Sep 27, 2026
10Indirect evidenceLondon, United KingdomHQ checked Sep 27, 202611-5042 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 27, 2026
11Indirect evidenceAberystwyth, United KingdomHQ checked Sep 27, 202611-5039 contacts →

Indirect evidence

“Environment Systems is an established environmental and agricultural data company, providing trusted evidence and insight to governments and industry across the world since 2003.”

Source: RevenueBase Database · checked Sep 27, 2026
12Partial evidenceDidcot, United KingdomHQ checked Sep 27, 202651-20039 contacts →

Partial evidence

“Origin Digital provides advanced agronomy decision-support software and ground-breaking remote field performance insight for organisations that partner with farmers as customers…”

Source: RevenueBase Database · checked Sep 27, 2026
13Partial evidenceLondon, United KingdomHQ checked Sep 27, 202651-20037 contacts →

Partial evidence

“AGRIVI builds farm management software and AI-powered advisory platforms that help agribusinesses, food companies, and governments digitalize agriculture and make smarter…”

Source: RevenueBase Database · checked Sep 27, 2026
14Strong evidenceLondon, United KingdomHQ checked Sep 27, 202611-5029 contacts →

Strong evidence

“Minimum is the leading carbon accounting software for enterprise companies.”

Source: RevenueBase Database · checked Sep 27, 2026
15Partial evidenceLondon, United KingdomHQ checked Sep 27, 202611-5026 contacts →

Partial evidence

“We combine world-leading expertise in remote sensing, biogeochemical modelling, AI and carbon markets to provide a cutting edge analytics platform for carbon project developers…”

Source: RevenueBase Database · checked Sep 27, 2026
16Partial evidenceLondon, United KingdomHQ checked Sep 27, 202611-5025 contacts →

Partial evidence

“51toCarbonZero is the First Climate & Sustainability-Success Platform - combining proprietary software with hands-on expert advisory to help organisations measure, improve and…”

Source: RevenueBase Database · checked Sep 27, 2026
17Partial evidenceLondon, United KingdomHQ checked Sep 27, 202611-5022 contacts →

Partial evidence

“Carbonaires is a London based, values-driven carbon finance specialist.”

Source: RevenueBase Database · checked Sep 27, 2026
18Partial evidenceLondon, United KingdomHQ checked Sep 27, 202611-5022 contacts →

Partial evidence

“eGreen provides high-quality data-driven carbon credits for reliable and verifiable offsetting of carbon emissions, using blockchain and pure evidence of in-situ CO2 capture.”

Source: RevenueBase Database · checked Sep 27, 2026
19Partial evidenceLondon, United KingdomHQ checked Sep 27, 202611-5019 contacts →

Partial evidence

“Carbonplace is a global carbon credit management platform providing carbon portfolio management for companies, carbon inventory management for producers, and access to global…”

Source: RevenueBase Database · checked Sep 27, 2026
20Strong evidenceLondon, United KingdomHQ checked Sep 27, 202611-5017 contacts →

Strong evidence

“We support farms to transition to holistic farming systems that increase soil health, encourage biodiversity, reduce carbon footprint, enhance climate resilience and improve…”

Source: RevenueBase Database · checked Sep 27, 2026
21Partial evidenceSwindon, United KingdomHQ checked Sep 27, 202611-5017 contacts →

Partial evidence

“CCm Technologies is an award winning carbon solutions company, supporting corporate sustainability commitments across food & beverage supply chains, FMCG manufacturers…”

Source: RevenueBase Database · checked Sep 27, 2026
22Indirect evidenceLondon, United KingdomHQ checked Sep 27, 202611-5017 contacts →

Indirect evidence

“Our mission is to be the farmer’s trusted partner in achieving their full potential by maximising the environmental progress, product provenance, and financial prosperity of the…”

Source: RevenueBase Database · checked Sep 27, 2026
23Indirect evidenceNorwich, United KingdomHQ checked Sep 27, 202611-5015 contacts →

Indirect evidence

“From climate change to deforestation to sustainable food production, the major challenges facing our generation revolve around how land is used and managed.”

Source: RevenueBase Database · checked Sep 27, 2026
24Partial evidenceLondon, United KingdomHQ checked Sep 27, 202611-5015 contacts →

Partial evidence

“Climatise is a carbon accounting platform that simplifies and streamlines sustainability reporting.”

Source: RevenueBase Database · checked Sep 27, 2026
25Partial evidenceLondon, United KingdomHQ checked Sep 27, 202611-5015 contacts →

Partial evidence

“My Emissions is a carbon accounting platform for food companies to accurately measure carbon emissions, reduce their impact, and achieve net-zero goals.”

Source: RevenueBase Database · checked Sep 27, 2026

Showing 25 of 152 carbon farming software companies based in the United Kingdom

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Carbon farming software companies based in the United Kingdom at a glance

As of Sep 27, 2026
42.8%Verified-email coverage
12.2Average contacts per company
1-10Median size (employees)
50.7%Largest-city concentration · London
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
94
11-50
49
51-200
8
501-1,000
1

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 152 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 carbon farming software 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.
What qualifies
Companies headquartered in the United Kingdom whose own description of what they do matches “carbon farming software 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 carbon farming software 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 carbon farming software companies, 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, 791 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 27, 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.

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 carbon farming software 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 carbon farming software companies are there based in the United Kingdom?

RevenueBase identified 152 carbon farming software companies 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?

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

Which city has the most carbon farming software companies?

London leads with 77 headquartered companies, followed by Edinburgh (6) and Manchester (5).

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 791 verified decision-maker contacts tracked across these 152 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 27, 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.