Company lists · Data refreshed September 2026

Top 17 Leed certification consulting firms based in the United Kingdom

Name: Leed certification consulting firms based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 4, 2026 37 companies tracked

RevenueBase identified 37 company matches for leed certification consulting firms associated with the United Kingdom as of September 2026 and tracks 271 professional contacts across them, including 166 with verified work emails and 17 with mobile numbers. London is the largest hub.

This list covers company matches for leed certification consulting firms 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 September 4, 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 4, 2026 How this list was built

37Companies

271Contacts tracked

166Verified emails

17Mobile numbers

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The 17 largest leed certification consulting firms based in the United Kingdom

Ranked by team size

Top 17 of 37 company matches for leed certification consulting firms based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 4, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	AES Sustainability Consultants	Exact match	Tiverton, United KingdomHQ recorded Sep 4, 2026	51-200	91 contacts →
	Exact match “AES Sustainability Consultants is a leading technical consultancy that delivers value engineered solutions across the homebuilding and construction industries.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
2	SCS Sustainable Construction Services	Exact match	Bristol, United KingdomHQ recorded Sep 4, 2026	11-50	30 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 · Sep 4, 2026 · View company records in RevenueBase
3	FLATT	Exact match	Caterham, United KingdomHQ recorded Sep 4, 2026	51-200	26 contacts →
	Exact match “Our founder, Simon Flatt, started the practice in 2003 to provide sustainable engineering solutions of the highest quality and standard.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
4	Hurstwood Environmental Consulting	Exact match	Bolton, United KingdomHQ recorded Sep 4, 2026	11-50	14 contacts →
	Exact match “Hurstwood's philosophy for projects is to work harmoniously with the Client and the Design & Construction Teams to ensure a successfully completed project, on time, to budget and…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
5	Clark Degnan Consulting Engineers	Exact match	Durham, United KingdomHQ recorded Sep 4, 2026	11-50	14 contacts →
	Exact match “Building Services Consulting Engineers and Sustainability Consultants” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
6	JAW Sustainability	Exact match	London, United KingdomHQ recorded Sep 4, 2026	11-50	13 contacts →
	Exact match “JAW are a dynamic sustainability consultancy.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
7	Forstå Projects LTD	Exact match	London, United KingdomHQ recorded Sep 4, 2026	1-10	8 contacts →
	Exact match “Welcome to our world of green certifications!” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
8	Smart Green Shift LTD Shift	Exact match	London, United KingdomHQ recorded Sep 4, 2026	1-10	7 contacts →
	Exact match “We (Smart Green Shift Ltd) are a consulting firm that provides a wide range of services in net-zero carbon building design and Excellence in Design for Greater Efficiencies (EDGE)…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
9	Complete Sustainability Solutions LTD	Exact match	Manchester, United KingdomHQ recorded Sep 4, 2026	1-10	6 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 · Sep 4, 2026 · View company records in RevenueBase
10	Bullock Consulting LTD	Exact match	Pembroke Dock, United KingdomHQ recorded Sep 4, 2026	1-10	5 contacts →
	Exact match “Bullock Consulting offer a dynamic and innovative approach to Building Services Design & Energy Certification, delivering practical and low energy solutions for the built…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
11	Synergy BSS	Exact match	Maidenhead, United KingdomHQ recorded Sep 4, 2026	1-10	4 contacts →
	Exact match “Synergy are independent building services design, energy efficiency and sustainability consultants We provide clients with professional unbiased consultancy relating to all forms…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
12	Ecoteric LTD	Exact match	Worcester, United KingdomHQ recorded Sep 4, 2026	1-10	4 contacts →
	Exact match “Ecoteric are consultants specialising in energy and sustainability in buildings.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
13	Certiero	Exact match	United KingdomHQ recorded Sep 4, 2026	1-10	2 contacts →
	Exact match “Sustainable construction consultants providing life cycle and whole life carbon assessments of new and refurbished buildings.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
14	CDSM	Exact match	Manchester, United KingdomHQ recorded Sep 4, 2026	1-10	2 contacts →
	Exact match “Highly specialised Consulting Engineers, providing expert advice and compliance in Sustainability.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
15	Living Building Consultancy	Exact match	London, United KingdomHQ recorded Sep 4, 2026	1-10	1 contacts →
	Exact match “Living Building Consultancy provides specialist sustainability fire safety consultancy services across the commercial and residential building market.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
16	Green Consult Global GCG	Exact match	London, United KingdomHQ recorded Sep 4, 2026	1-10	1 contacts →
	Exact match “Green Consult-Global is a company operating in the UK offering professional consulting services exclusively for the Green Building Market.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
17	Make Structures	Exact match	York, United KingdomHQ recorded Sep 4, 2026	1-10	1 contacts →
	Exact match “We launched MAKE Structures Consulting Engineers Ltd in 2021 to work with architects, clients, and other designers, who share our passion for high-quality, sustainable buildings.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “leed certification consulting firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 17 of 37 leed certification consulting firms based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 166 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Leed certification consulting firms based in the United Kingdom at a glance

As of Sep 4, 2026

61.3%Verified-email coverage

6.3%Mobile-number coverage

7.3Average contacts per company

1-10Median size (employees)

27.0%Largest-city concentration · London

Sep 4, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

00–30

1031–60

8861–90

6890–180

0180+

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 “leed certification consulting firms” 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 166 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 4, 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 “leed certification consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many leed certification consulting firms are there based in the United Kingdom?

RevenueBase identified 37 company matches for leed certification consulting firms associated with the 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?

AES Sustainability Consultants tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most leed certification consulting firms?

London leads with 10 company records, followed by Manchester (3) and Leeds (2).

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 166 professional contacts with verified work emails tracked across these 37 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 4, 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.