Company lists · Data refreshed November 2026

Top 25 Embodied carbon assessment services based in the United Kingdom

RevenueBase identified 162 company matches for embodied carbon assessment services associated with the United Kingdom as of November 2026 and tracks 777 professional contacts across them, including 335 with verified work emails. London is the largest hub.

This list covers company matches for embodied carbon assessment services 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 November 6, 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 Nov 6, 2026 How this list was built
162Companies
777Contacts tracked
335Verified emails
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The 25 largest embodied carbon assessment services based in the United Kingdom

Ranked by team size
Top 25 of 162 company matches for embodied carbon assessment services based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchSunbury On Thames, United KingdomHQ recorded Nov 6, 202651-20049 contacts →

Exact match

“Watkins Payne was originally formed as a traditional partnership in 1970.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-20046 contacts →

Exact match

“We are a team of like-minded individuals delivering a commercially designed building services solution; we pride ourselves on the quality of our product.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBristol, United KingdomHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“We believe that if you understand your environmental targets, you will have a better understanding of their real-world impacts.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBasingstoke, United KingdomHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“We help organisations meet their business objectives by enabling them to reduce carbon emissions, energy, and costs whilst developing robust environmental credentials.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchChelmsford, United KingdomHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Sterling DCS is the company behind Sterling Cost & Carbon, a powerful, cloud-native SaaS solution that is transforming the way construction professionals estimate and manage both…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchFarnham, United KingdomHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“We are independent building performance engineering specialists, working across the built environment to help architects, commercial developers, housebuilders and building owners…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchLeeds, United KingdomHQ recorded Nov 6, 20261-1015 contacts →

Exact match

“Carbon.Climate.Certified offer a holistic and pragmatic range of services to the corporate and built environment sector, including environmental assessment and certification…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLeeds, United KingdomHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Tunley Environmental is a science-based environmental sustainability consultancy specialising in carbon, nature, water, regulatory compliance and sustainability training.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Nov 6, 20261-1013 contacts →

Exact match

“Firstplanit is a digital platform on a mission to rapidly accelerate decarbonisation, health, wellbeing and future-proofing in the building industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchKilmarnock, United KingdomHQ recorded Nov 6, 20261-1013 contacts →

Exact match

“Aynam Energy Ltd is a trusted engineering consultancy working within a progressive and dynamic atmosphere, providing a range of energy services for the built environment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBath, United KingdomHQ recorded Nov 6, 20261-1013 contacts →

Exact match

“Seedling helps 500+ businesses to measure, reduce, and report their carbon footprint with confidence.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchOld Hatfield, United KingdomHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“SAP Assessments and Solutions - Design and as built Energy Feasibility Studies Energy Consumption Statements Air Leakage Testing Energy Performance Certificates Part L compliance…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchManchester, United KingdomHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“Everything businesses need to measure, manage and reduce carbon emissions, including market-leading carbon accounting software, and advice, tips and support on how to reduce the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchIslington, United KingdomHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“DEVELECO delivers integrated project and cost management, energy and sustainability, and retrofit advisory services - one technically grounded team accountable from start to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSt Albans, United KingdomHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“ADW Developments are specialists in life cycle thinking for the built environment, helping architects, developers, and project teams make decisions that are economically sound and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchHorsham, United KingdomHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Since our inception in 2009 Sustainable Footprints has established itself as a company that prides itself on reputation and exceptional levels of customer service.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBrentwood, United KingdomHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Long Live King is a sustainability tech agency dedicated to helping businesses reduce the carbon emissions of their digital assets through efficient and effective design and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchNewark, United KingdomHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Smashing the RIBA 2030 Challenge!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchExeter, United KingdomHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Advisory offering: • Environmental Product Declarations (EPDs) • Life Cycle Assessment (LCA’s) • Greenhouse Gas Inventories (GHG’s) • Carbon reduction plans • Carbon Management…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMelton Mowbray, United KingdomHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Established in 2007 by our Senior Assessor Glenn Shewan, a trained Engineer, Ashby Energy Assessors emerged from the recognition of a pressing need for an energy assessment…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchCardiff, United KingdomHQ recorded Nov 6, 20261-107 contacts →

Exact match

“RedSix is a nationally renowned sustainability consultancy, delivering expert services to the construction industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBollington, United KingdomHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Sustainability & Energy Consultancy offering SAP | SBEM | BREEAM | Energy Statements + More - info@vision-energy.co.uk”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchLondon, United KingdomHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Preoptima develops digital tools that help both industry and local government reduce the whole life carbon impact of buildings.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchCannock, United KingdomHQ recorded Nov 6, 202611-506 contacts →

Exact match

“New Build SAP's & EPC's L1a2013, L1a2021 Energy Statements Overheating Assessments (TM52/TM59/Part O) Existing Dwelling EPC's Airtesting U values Thermal Bridging Calculations”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchManchester, United KingdomHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Sustainability consultancy in Manchester offering the following services: Part L1 SAP & EPC Calculations (Domestic Properties) Part L2 SBEM & EPC Calculations (Commercial…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 162 embodied carbon assessment services based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 335 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Embodied carbon assessment services based in the United Kingdom at a glance

As of Nov 6, 2026
43.1%Verified-email coverage
4.8Average contacts per company
1-10Median size (employees)
19.8%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
124
11-50
31
51-200
5

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 162 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 “embodied carbon assessment services” 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 335 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 November 6, 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.

Embodied carbon assessment services 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 “embodied carbon assessment services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many embodied carbon assessment services are there based in the United Kingdom?

RevenueBase identified 162 company matches for embodied carbon assessment services associated with the United Kingdom as of November 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?

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

Which city has the most embodied carbon assessment services?

London leads with 32 company records, followed by Bristol (7) and Leeds (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 335 professional contacts with verified work emails tracked across these 162 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 November 6, 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.