Company lists · Data refreshed October 2026

Top 25 Esg consulting construction companies based in London, United Kingdom

Name: Esg consulting construction companies based in London, United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 12, 2026 433 companies tracked

RevenueBase identified 433 company matches for esg consulting construction companies associated with London, United Kingdom as of October 2026 and tracks 22,559 professional contacts across them, including 11,666 with verified work emails. Across the United Kingdom, London is the largest hub for this category.

This list covers company matches for esg consulting construction 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 October 12, 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 Oct 12, 2026 How this list was built

433Companies

22,559Contacts tracked

11,666Verified emails

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

The 25 largest esg consulting construction companies based in London, United Kingdom

Ranked by team size

Top 25 of 433 company matches for esg consulting construction companies based in London, United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 12, 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	ERM	Exact match	London, United KingdomHQ recorded Oct 12, 2026	5,001-10,000	9,532 contacts →
	Exact match “Sustainability is our business.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
2	SLR Consulting	Exact match	London, United KingdomHQ recorded Oct 12, 2026	1,001-5,000	4,083 contacts →
	Exact match “SLR is a committed partner in our clients’ sustainability journeys.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
3	Hoare LEA	Exact match	London, United KingdomHQ recorded Oct 12, 2026	501-1,000	1,146 contacts →
	Exact match “We are an award-winning engineering consultancy with a creative team of engineers, designers, and technical specialists.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
4	Ricardo PLC	Exact match	London, United KingdomHQ recorded Oct 12, 2026	1,001-5,000	627 contacts →
	Exact match “Click the 'Follow' button and explore careers at Ricardo on our 'Jobs' and 'Life' tabs and at careers.ricardo.com.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
5	Atelier TEN	Exact match	London, United KingdomHQ recorded Oct 12, 2026	51-200	311 contacts →
	Exact match “As environmental design consultants, building services engineers and lighting designers, we are committed to high performance and sustainable design within the built environment.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
6	The Erith Group	Exact match	London, United KingdomHQ recorded Oct 12, 2026	501-1,000	235 contacts →
	Exact match “Supported by a network of specialist consulting engineers, environmentalists and our own collective experience, our philosophy is simple: to provide a qualitative economic and…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
7	Elliott Wood	Exact match	London, United KingdomHQ recorded Oct 12, 2026	51-200	152 contacts →
	Exact match “We believe in a bigger and better idea of engineering.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
8	Lysander	Exact match	London, United KingdomHQ recorded Oct 12, 2026	51-200	130 contacts →
	Exact match “Lysander is a leading multi-disciplinary construction consultancy working with an extensive list of clients across the industrial, commercial, residential, records management and…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
9	Cast Consultancy	Exact match	London, United KingdomHQ recorded Oct 12, 2026	51-200	102 contacts →
	Exact match “Cast is a specialist construction consultancy providing solutions for developers, investors, policymakers & the construction supply chain.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
10	Holtara An Apex Group Company	Exact match	London, United KingdomHQ recorded Oct 12, 2026	51-200	98 contacts →
	Exact match “Our mission is to positively impact businesses today, for a sustainable tomorrow.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
11	Greengage Environmental LTD	Exact match	London, United KingdomHQ recorded Oct 12, 2026	51-200	95 contacts →
	Exact match “Greengage is an independent sustainability and environmental consultancy known for providing bespoke advice and working in partnership with our clients and multi-disciplinary…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
12	Xco2	Exact match	London, United KingdomHQ recorded Oct 12, 2026	51-200	77 contacts →
	Exact match “We are a multidisciplinary group with backgrounds in engineering, architecture and environmental science, working as consultants for buildings, large developments and masterplans…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
13	Hudson Sandler	Exact match	London, United KingdomHQ recorded Oct 12, 2026	51-200	70 contacts →
	Exact match “We are an independent strategic communications and ESG consultancy headquartered in London.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
14	Action Sustainability	Exact match	London, United KingdomHQ recorded Oct 12, 2026	51-200	62 contacts →
	Exact match “Recognised for its commitment to employees with a sought-after Best Companies “One To Watch” industry standard, Action Sustainability offers a 3-in-1 solution through…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
15	Rimkus Apac And Emea	Exact match	London, United KingdomHQ recorded Oct 12, 2026	1,001-5,000	57 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
16	Banyards	Exact match	London, United KingdomHQ recorded Oct 12, 2026	51-200	57 contacts →
	Exact match “We are a specialist consultancy business delivering mechanical and electrical design and commissioning consultancy.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
17	Keegans	Exact match	London, United KingdomHQ recorded Oct 12, 2026	51-200	56 contacts →
	Exact match “Keegans is a long established multi-disciplinary firm of construction and property consultants.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
18	Qoda Consulting	Exact match	London, United KingdomHQ recorded Oct 12, 2026	51-200	55 contacts →
	Exact match “Welcome to QODA: working hard to meet the needs of our clients and all those who use the buildings we help to create.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
19	Bioregional	Exact match	London, United KingdomHQ recorded Oct 12, 2026	11-50	49 contacts →
	Exact match “We’re agile sustainability experts who break daunting challenges into achievable, collaborative steps.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
20	ETUDE	Exact match	London, United KingdomHQ recorded Oct 12, 2026	11-50	48 contacts →
	Exact match “We are a team of sustainability engineers passionate about creating buildings with a positive impact on the environment and the community.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
21	AIS Consulting	Exact match	London, United KingdomHQ recorded Oct 12, 2026	11-50	41 contacts →
	Exact match “Growing organisations don't outgrow spreadsheets overnight.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
22	Eight Versa	Exact match	London, United KingdomHQ recorded Oct 12, 2026	51-200	40 contacts →
	Exact match “At Eight Versa, we deliver a new direction for a balanced future.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
23	Earth Active LTD	Exact match	London, United KingdomHQ recorded Oct 12, 2026	11-50	38 contacts →
	Exact match “Earth Active is an award-winning consultancy with a globally experienced team of bespoke ESG advisors and expert specialists that provide investment and risk due diligence in…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
24	Michael Taylor Search & Selection LTD	Exact match	London, United KingdomHQ recorded Oct 12, 2026	11-50	33 contacts →
	Exact match “Michael Taylor Search & Selection is a London based consultancy specialising in the recruitment of white collar construction professionals, covering M&E Contracting, Building…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
25	FHP	Exact match	London, United KingdomHQ recorded Oct 12, 2026	n/a	33 contacts →
	Exact match “FHP is a Mechanical, Electrical, Public Health building services and Sustainability design consultancy that delivers award-winning projects.” Recorded in the RevenueBase company graph · Oct 12, 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 “esg consulting construction companies”. 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 25 of 433 esg consulting construction companies based in London, United Kingdom

See the full list, filter by size, metro and specialty, and access 11,666 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Esg consulting construction companies based in London, United Kingdom at a glance

As of Oct 12, 2026

51.7%Verified-email coverage

52.1Average contacts per company

1-10Median size (employees)

Oct 12, 2026Page data refreshed

Companies by employee count

1-10

279

11-50

107

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Email recency for this list is measured across the whole United Kingdom list rather than for London, so it is reported there. Company counts and contact totals on this page are exact for London, over 433 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 London, United Kingdom whose business descriptions match “esg consulting construction 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 11,666 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 October 12, 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.

Esg consulting construction companies by metro in the United Kingdom

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 “esg consulting construction companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many esg consulting construction companies are there based in London, United Kingdom?

RevenueBase identified 433 company matches for esg consulting construction companies associated with London, United Kingdom as of October 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?

ERM 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 esg consulting construction companies?

London leads the United Kingdom with 433 company records, followed by Manchester (43) and Bristol (29).

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 11,666 professional contacts with verified work emails tracked across these 433 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 October 12, 2026.

Ready to reach these companies? Verified emails and direct dials for all 433 esg consulting construction companies based in London, United Kingdom. Start with a free account, no credit card.

Download this list →

Related lists

Esg consulting construction 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 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.