Company lists · Data refreshed November 2026

Top 22 Environmental technology advisory services based in the United Kingdom

Name: Environmental technology advisory services based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 331 companies tracked

RevenueBase identified 331 company matches for environmental technology advisory services associated with the United Kingdom as of November 2026 and tracks 10,363 professional contacts across them, including 3,130 with verified work emails. London is the largest hub.

This list covers company matches for environmental technology advisory 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

331Companies

10,363Contacts tracked

3,130Verified emails

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The 22 largest environmental technology advisory services based in the United Kingdom

Ranked by team size

Top 22 of 331 company matches for environmental technology advisory 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Veolia UK	Exact match	London, United KingdomHQ recorded Nov 6, 2026	10001+	2,980 contacts →
	Exact match “Veolia UK provides solutions for ecological transformation which means reconciling human progress with environmental protection.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Ricardo PLC	Exact match	London, United KingdomHQ recorded Nov 6, 2026	1,001-5,000	385 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 · Nov 6, 2026 · View company records in RevenueBase
3	Aqua Consultants	Exact match	Leeds, United KingdomHQ recorded Nov 6, 2026	51-200	172 contacts →
	Exact match “Aqua Consultants provide tailored environmental consultancy to broaden your thinking, lead transformation, and achieve successful outcomes.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Yordas Group	Exact match	Lancaster, United KingdomHQ recorded Nov 6, 2026	51-200	116 contacts →
	Exact match “In 2026, Yordas Group was acquired by 3E, the leading global provider of expert-led AI compliance solutions for chemical and workplace safety, product stewardship, and sustainable…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Katoni Engineering	Exact match	Aberdeen, United KingdomHQ recorded Nov 6, 2026	51-200	96 contacts →
	Exact match “Katoni provides consulting, engineering, optimisation and emissions reduction support for the Energy Sector.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	AES Sustainability Consultants	Exact match	Tiverton, United KingdomHQ recorded Nov 6, 2026	51-200	84 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 · Nov 6, 2026 · View company records in RevenueBase
7	Bluwin	Exact match	Huddersfield, United KingdomHQ recorded Nov 6, 2026	51-200	78 contacts →
	Exact match “Bluwin is a high-impact climate solution provider whose mission is to contribute to a better world and better quality of life by providing solutions which reduce the adverse…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Envirocentre	Exact match	Glasgow, United KingdomHQ recorded Nov 6, 2026	51-200	75 contacts →
	Exact match “EnviroCentre is a solutions orientated consultancy that has a proven track record in providing innovative, effective and valuable advice.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Kinto Join Limited	Exact match	Epsom, United KingdomHQ recorded Nov 6, 2026	51-200	64 contacts →
	Exact match “We help organisations understand, measure, and meaningfully reduce their environmental impact through a unique combination of expert consultancy, advanced carbon accounting…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Action Sustainability	Exact match	London, United KingdomHQ recorded Nov 6, 2026	51-200	63 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 · Nov 6, 2026 · View company records in RevenueBase
11	Cura Terrae	Exact match	Sheffield, United KingdomHQ recorded Nov 6, 2026	201-500	53 contacts →
	Exact match “Our mission is to provide services and solutions to help take care of the Earth.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	NEO Environmental LTD	Exact match	Glasgow, United KingdomHQ recorded Nov 6, 2026	11-50	43 contacts →
	Exact match “Neo Environmental Ltd is a multidisciplinary consultancy that provide cost effective environmental and technical services to the commercial energy, property, aggregates and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Waterman Environmental Services Limited	Exact match	Lichfield, United KingdomHQ recorded Nov 6, 2026	51-200	43 contacts →
	Exact match “WATERMAN ENVIRONMENTAL SERVICES LIMITED is an environmental services company based out of AQUA HOUSE BRITANNIA ENTERPRISE PARK EUROPA WAY, LICHFIELD, United Kingdom.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Egniol Consulting LTD	Exact match	Bangor, United KingdomHQ recorded Nov 6, 2026	11-50	42 contacts →
	Exact match “Egniol provides essential support across a wide range of engineering and environmental services at all stages of projects that improve our communities, protect our environment and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Mjca LTD	Exact match	Atherstone, United KingdomHQ recorded Nov 6, 2026	11-50	42 contacts →
	Exact match “Delivering over 40 years of reliable environmental advice through a dedicated team of professionals committed to staying ahead of ever changing legislation and delivering…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	RHE Global Smarter Public Protection	Exact match	Newcastle Emlyn, United KingdomHQ recorded Nov 6, 2026	11-50	33 contacts →
	Exact match “Who We Are RHE is a company that delivers consulting, training and innovative technical and financial solutions for environmental and public health professionals, regulators and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Logika Consultants LTD Part Of Logika Group	Exact match	London, United KingdomHQ recorded Nov 6, 2026	n/a	32 contacts →
	Exact match “At Logika Consultants Ltd, we believe that our future relies on environmental consultancy that supports progressive and sustainable development, and a healthier world.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Etasca	Exact match	London, United KingdomHQ recorded Nov 6, 2026	11-50	31 contacts →
	Exact match “The energy transition is gaining momentum but needs to accelerate to meet the challenges posed by the climate emergency.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Envance	Exact match	Stockport, United KingdomHQ recorded Nov 6, 2026	11-50	30 contacts →
	Exact match “We believe that a better future for people and the planet doesn't have to be at the expense of success in the present.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	WRM	Exact match	Otley, United KingdomHQ recorded Nov 6, 2026	11-50	30 contacts →
	Exact match “Our world faces unprecedented environmental challenges - from climate change, to biodiversity loss, pollution, and unsustainable resource use.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Redmore Environmental LTD	Exact match	Salford, United KingdomHQ recorded Nov 6, 2026	11-50	29 contacts →
	Exact match “Redmore Environmental is an independent consultancy providing expert environmental advice throughout the UK.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	PEC LTD	Exact match	Lowton, United KingdomHQ recorded Nov 6, 2026	1-10	28 contacts →
	Exact match “PEC Ltd was founded at the start of 2021 with the aim of providing a modern approach to environmental consulting.” Recorded in the RevenueBase company graph · Nov 6, 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 “environmental technology advisory services”. 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 22 of 331 environmental technology advisory services based in the United Kingdom

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Environmental technology advisory services based in the United Kingdom at a glance

As of Nov 6, 2026

30.2%Verified-email coverage

31.3Average contacts per company

1-10Median size (employees)

15.1%Largest-city concentration · London

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

222

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 331 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 “environmental technology advisory 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 3,130 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.

Environmental technology advisory services by metro

Environmental technology advisory services in London50

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 “environmental technology advisory services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many environmental technology advisory services are there based in the United Kingdom?

RevenueBase identified 331 company matches for environmental technology advisory 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?

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

Which city has the most environmental technology advisory services?

London leads with 50 company records, followed by Edinburgh (9) and Manchester (7).

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 3,130 professional contacts with verified work emails tracked across these 331 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.