Company lists · Data refreshed September 2026

Top 25 Greenhouse gas reporting software companies based in the United Kingdom

Name: Greenhouse gas reporting software companies based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 157 companies tracked

RevenueBase identified 157 greenhouse gas reporting software companies headquartered in the United Kingdom as of September 2026 and tracks 2,266 professional contacts across them, including 863 with verified work emails. London is the largest hub.

This list covers greenhouse gas reporting 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 28, 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 28, 2026 86% judged on-target in blind review

157Companies

2,266Contacts tracked

863Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest greenhouse gas reporting software companies based in the United Kingdom

Ranked by team size

Top 25 of 157 greenhouse gas reporting software companies based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to greenhouse gas reporting 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	KBC A Yokogawa Company	Indirect evidence	Walton-on-thames, United KingdomHQ checked Sep 28, 2026	201-500	658 contacts →
	Indirect evidence “We are passionate about driving sustainable change for our planet.” Source: RevenueBase Database · checked Sep 28, 2026
2	Updapt	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	123 contacts →
	Indirect evidence “We are a new age technology driven company, providing comprehensive SaaS based ESG (Environmental, Social & Governance) solutions to address end to end sustainability needs of…” Source: RevenueBase Database · checked Sep 28, 2026
3	Team Energy Auditing Agency LTD	Indirect evidence	Milton Keynes, United KingdomHQ checked Sep 28, 2026	51-200	69 contacts →
	Indirect evidence “TEAM is the UK’s leading supplier of carbon and energy management solutions committed to driving the efficiency and sustainability of energy consumption and environmental…” Source: RevenueBase Database · checked Sep 28, 2026
4	Manufacture 2030 M2030	Indirect evidence	Oxford, United KingdomHQ checked Sep 28, 2026	51-200	63 contacts →
	Indirect evidence “Manufacture 2030 provides global corporations with the certainty they need to hit their Scope 3 emissions reduction targets, using our unique platform, to measure, manage and…” Source: RevenueBase Database · checked Sep 28, 2026
5	Climate Connect Digital	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	63 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 28, 2026
6	Kinto Join Limited	Indirect evidence	Epsom, United KingdomHQ checked Sep 28, 2026	51-200	61 contacts →
	Indirect evidence “We help organisations understand, measure, and meaningfully reduce their environmental impact through a unique combination of expert consultancy, advanced carbon accounting…” Source: RevenueBase Database · checked Sep 28, 2026
7	Lorax EPI	Partial evidence	Rugby, United KingdomHQ checked Sep 28, 2026	11-50	61 contacts →
	Partial evidence “Lorax EPI is an environmental and sustainability reporting company focussed on supporting businesses who comply with, or commit to, a vast range of global packaging, plastics…” Source: RevenueBase Database · checked Sep 28, 2026
8	UTOPI	Indirect evidence	Glasgow, United KingdomHQ checked Sep 28, 2026	51-200	49 contacts →
	Indirect evidence “The intelligence platform for transforming building performance.” Source: RevenueBase Database · checked Sep 28, 2026
9	Zevero	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	45 contacts →
	Indirect 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 28, 2026
10	Carbonchain	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	42 contacts →
	Indirect 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 28, 2026
11	Karbonwise	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	42 contacts →
	Indirect evidence “KarbonWise is a sustainability solutions company that helps businesses take climate action with confidence and clarity.” Source: RevenueBase Database · checked Sep 28, 2026
12	QLM Technology	Indirect evidence	Paignton, United KingdomHQ checked Sep 28, 2026	11-50	34 contacts →
	Indirect evidence “QLM systems provide world-leading quantification and visualisation of industrial methane emissions.” Source: RevenueBase Database · checked Sep 28, 2026
13	Swan Energy Limited	Partial evidence	Slaithwaite, United KingdomHQ checked Sep 28, 2026	n/a	34 contacts →
	Partial evidence “Swan Energy is a market leading provider of carbon reporting services.” Source: RevenueBase Database · checked Sep 28, 2026
14	Minimum	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	29 contacts →
	Partial evidence “Minimum is the leading carbon accounting software for enterprise companies.” Source: RevenueBase Database · checked Sep 28, 2026
15	51tocarbonzero	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	25 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 28, 2026
16	Sustainiq	Partial evidence	Belfast, United KingdomHQ checked Sep 28, 2026	11-50	24 contacts →
	Partial evidence “SustainIQ is the complete ESG reporting solution.” Source: RevenueBase Database · checked Sep 28, 2026
17	greenstitch.io	Indirect evidence	London - Bangalore, United KingdomHQ checked Sep 28, 2026	11-50	23 contacts →
	Indirect evidence “GreenStitch helps fashion, lifestyle and retail companies measure, report and cut their environmental footprint using the data they already have.” Source: RevenueBase Database · checked Sep 28, 2026
18	Ditchcarbon	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	22 contacts →
	Indirect evidence “As the first company to earn verification from UL Solutions, we are the recognised leader in Scope 3 measurement and reduction.” Source: RevenueBase Database · checked Sep 28, 2026
19	Finboot	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	22 contacts →
	Indirect evidence “Finboot’s technology provides green supply chain management for the world's largest capital-intensive manufacturing companies.” Source: RevenueBase Database · checked Sep 28, 2026
20	Greenpixie	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	21 contacts →
	Indirect evidence “Greenpixie delivers highly granular, auditable data on cloud and AI usage, breaking down emissions, energy, and cost by service, region, and resource.” Source: RevenueBase Database · checked Sep 28, 2026
21	Mirico	Strong evidence	Harwell, United KingdomHQ checked Sep 28, 2026	11-50	20 contacts →
	Strong evidence “Mirico protects people and the environment through continuous, wide area monitoring of hazardous and greenhouse gas (GHG) emissions across entire sites with just a single…” Source: RevenueBase Database · checked Sep 28, 2026
22	Alectro	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	20 contacts →
	Indirect evidence “Your Net Zero Journey, Simplified on One Platform.” Source: RevenueBase Database · checked Sep 28, 2026
23	EHS Data	Partial evidence	Newark, United KingdomHQ checked Sep 28, 2026	11-50	19 contacts →
	Partial evidence “World-leading Environmental Data Management Software.” Source: RevenueBase Database · checked Sep 28, 2026
24	KEY ESG	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	17 contacts →
	Indirect evidence “KEY ESG is the platform where sustainability teams and their business colleagues collect, validate, analyse, and report ESG data in one place and connect it to the decisions that…” Source: RevenueBase Database · checked Sep 28, 2026
25	LUNE	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	17 contacts →
	Indirect evidence “Supply chain emissions data is broken.” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: greenhouse gas reporting software companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names greenhouse gas reporting software companies.
Partial evidence: Its own public description names part of greenhouse gas reporting software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name greenhouse gas reporting software companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 157 greenhouse gas reporting software companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 863 reachable decision-makers.

Free signup · no credit card

View the full list →

Greenhouse gas reporting software companies based in the United Kingdom at a glance

As of Sep 28, 2026

38.1%Verified-email coverage

14.4Average contacts per company

1-10Median size (employees)

45.9%Largest-city concentration · London

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 157 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 greenhouse gas reporting 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 “greenhouse gas reporting 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 greenhouse gas reporting 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 greenhouse gas reporting 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, 863 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 28, 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.

Greenhouse gas reporting software companies by metro

Greenhouse gas reporting software companies in London72

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 greenhouse gas reporting 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 greenhouse gas reporting software companies are there based in the United Kingdom?

RevenueBase identified 157 greenhouse gas reporting 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?

KBC A Yokogawa Company, headquartered in Walton-On-Thames, tops this list with the largest team on record.

Which city has the most greenhouse gas reporting software companies?

London leads with 72 headquartered companies, followed by Manchester (5) and Belfast (4).

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 863 verified decision-maker contacts tracked across these 157 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 28, 2026.

Ready to reach these companies? Verified emails and direct dials for all 157 greenhouse gas reporting software companies based in the United Kingdom. Start with a free account, no credit card.

Download this list →

Related lists

Greenhouse gas reporting software companies by geography

Browse the directory

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.