Company lists · Data refreshed September 2026

Top 25 Environmental impact assessment software companies based in the United Kingdom

Name: Environmental impact assessment 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 102 companies tracked

RevenueBase identified 102 environmental impact assessment software companies headquartered in the United Kingdom as of September 2026 and tracks 1,232 professional contacts across them, including 548 with verified work emails. London is the largest hub.

This list covers environmental impact assessment 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

102Companies

1,232Contacts tracked

548Verified emails

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The 25 largest environmental impact assessment software companies based in the United Kingdom

Ranked by team size

Top 25 of 102 environmental impact assessment 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 environmental impact assessment 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	IES LTD	Partial evidence	Glasgow, United KingdomHQ checked Sep 28, 2026	201-500	374 contacts →
	Partial evidence “IES is an innovative company at the forefront of the development and application of powerful software simulation tools and consulting services for architects, engineers and others…” Source: RevenueBase Database · checked Sep 28, 2026
2	Envirocentre	Indirect evidence	Glasgow, United KingdomHQ checked Sep 28, 2026	51-200	71 contacts →
	Indirect evidence “EnviroCentre is a solutions orientated consultancy that has a proven track record in providing innovative, effective and valuable advice.” Source: RevenueBase Database · checked Sep 28, 2026
3	Logika Group	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	43 contacts →
	Partial evidence “Logika Group provides clients with a broad range of high quality environmental and design consultancy services.” Source: RevenueBase Database · checked Sep 28, 2026
4	Minviro	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	43 contacts →
	Strong evidence “Minviro is a global leader in Life Cycle Assessment (LCA) services, offering software, consultancy, research, and database solutions to companies driving the energy transition.” Source: RevenueBase Database · checked Sep 28, 2026
5	Fishtek	Strong evidence	Totnes, United KingdomHQ checked Sep 28, 2026	11-50	30 contacts →
	Strong evidence “Fishtek is a specialist company offering a range of technical services, including fisheries impact assessments, hydro-power studies, fish and eel pass design/fabrication and…” Source: RevenueBase Database · checked Sep 28, 2026
6	Construction EPA Company	Indirect evidence	Preston, United KingdomHQ checked Sep 28, 2026	51-200	28 contacts →
	Indirect evidence “Proudly part of AQA Group Home of the All-Inclusive EPA model.” Source: RevenueBase Database · checked Sep 28, 2026
7	Phlorum	Partial evidence	Brighton, United KingdomHQ checked Sep 28, 2026	11-50	22 contacts →
	Partial evidence “Phlorum is a multi-disciplinary environmental consultancy with main offices in the south east and north west England.” Source: RevenueBase Database · checked Sep 28, 2026
8	Pro-Sapien Software	Strong evidence	Glasgow, United KingdomHQ checked Sep 28, 2026	11-50	21 contacts →
	Strong evidence “Pro-Sapien is the go-to provider of enterprise Environmental, Health & Safety software on Microsoft 365, helping organizations boost EHS engagement.” Source: RevenueBase Database · checked Sep 28, 2026
9	EHS Data	Strong evidence	Newark, United KingdomHQ checked Sep 28, 2026	11-50	19 contacts →
	Strong evidence “World-leading Environmental Data Management Software.” Source: RevenueBase Database · checked Sep 28, 2026
10	Cerc Cambridge Environmental Research Consultants	Partial evidence	Cambridge, United KingdomHQ checked Sep 28, 2026	11-50	17 contacts →
	Partial evidence “Cambridge Environmental Research Consultants was established in 1985 with the aim of making use of new developments in environmental research from Cambridge University and…” Source: RevenueBase Database · checked Sep 28, 2026
11	Cogeo Planning & Environmental Services LTD	Partial evidence	Glasgow, United KingdomHQ checked Sep 28, 2026	11-50	16 contacts →
	Partial evidence “Planning and Environmental Services are more effective when delivered with insight.” Source: RevenueBase Database · checked Sep 28, 2026
12	Ecometrica	Indirect evidence	Edinburgh, United KingdomHQ checked Sep 28, 2026	501-1,000	15 contacts →
	Indirect evidence “Ecometrica is an expert in climate metrics and part of EcoOnline Global.” Source: RevenueBase Database · checked Sep 28, 2026
13	Abricon Limited	Partial evidence	Long Ashton, United KingdomHQ checked Sep 28, 2026	1-10	14 contacts →
	Partial evidence “Abricon is an environmental consultancy founded in 1987.” Source: RevenueBase Database · checked Sep 28, 2026
14	Aval Consulting Group	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	13 contacts →
	Indirect evidence “Key Services: Ecology, Air Quality, Flood Risk and Drainage, Transport Planning and Highways, Contaminated Land, Odour, Waste Management, Dust, Lighting Strategy, Daylight and…” Source: RevenueBase Database · checked Sep 28, 2026
15	Sustained	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	13 contacts →
	Strong evidence “Sustained empowers food companies to design sustainable products, reduce environmental footprint and communicate their impact with confidence.” Source: RevenueBase Database · checked Sep 28, 2026
16	Wold Ecology	Partial evidence	Driffield, United KingdomHQ checked Sep 28, 2026	11-50	13 contacts →
	Partial evidence “Wold Ecology Ltd is an established, professional company whose staff has over 30 years experience in providing a bespoke service for environmental management.” Source: RevenueBase Database · checked Sep 28, 2026
17	Environmental Solutions Through Partnership ESP	Partial evidence	Wolverhampton, United KingdomHQ checked Sep 28, 2026	1-10	12 contacts →
	Partial evidence “ESP is a sector leading Environmental Consultancy based in the West Midlands, UK.” Source: RevenueBase Database · checked Sep 28, 2026
18	Crestwood Environmental LTD	Partial evidence	Wolverhampton, United KingdomHQ checked Sep 28, 2026	11-50	12 contacts →
	Partial evidence “Crestwood Environmental provides sound and practical advice, using in-house specialist consultants and supported, where necessary, via a team of independent specialist associates…” Source: RevenueBase Database · checked Sep 28, 2026
19	Atlantic58 LTD	Strong evidence	Stornoway, United KingdomHQ checked Sep 28, 2026	1-10	10 contacts →
	Strong evidence “Services include: Environmental Impact Assessment, Ecological Surveys, Licensing and Regulation, Global Information Services and Mapping, Environmental / Ecological Clerk of…” Source: RevenueBase Database · checked Sep 28, 2026
20	ACP Environmental Consultants	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	10 contacts →
	Partial evidence “ACP Environmental Consultants provides a wide range of expert environmental services across Greater London, surrounding counties, and up to the Midlands.” Source: RevenueBase Database · checked Sep 28, 2026
21	WPS Compliance Consulting	Partial evidence	Kettering, United KingdomHQ checked Sep 28, 2026	1-10	10 contacts →
	Partial evidence “WPS Compliance Consulting provides a wide range of services, covering Planning, BREEAM and Environmental Consultancy.” Source: RevenueBase Database · checked Sep 28, 2026
22	Brindley	Partial evidence	Edinburgh, United KingdomHQ checked Sep 28, 2026	11-50	9 contacts →
	Partial evidence “Brindley is a leading creative environmental consultancy.” Source: RevenueBase Database · checked Sep 28, 2026
23	Lepus Consulting	Strong evidence	Cheltenham, United KingdomHQ checked Sep 28, 2026	1-10	9 contacts →
	Strong evidence “Lepus Consulting is a specialist environmental assessment practice.” Source: RevenueBase Database · checked Sep 28, 2026
24	Richards, Moorehead & Laing LTD	Indirect evidence	Ruthin, United KingdomHQ checked Sep 28, 2026	11-50	8 contacts →
	Indirect evidence “RML is not an ordinary consultancy firm.” Source: RevenueBase Database · checked Sep 28, 2026
25	Kalex Limited	Partial evidence	Ware, United KingdomHQ checked Sep 28, 2026	1-10	8 contacts →
	Partial evidence “Kalex Limited is committed to providing quality Environmental Consultancy services to a wide range of clients.” 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: environmental impact assessment 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 environmental impact assessment software companies.
Partial evidence: Its own public description names part of environmental impact assessment software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name environmental impact assessment 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 102 environmental impact assessment software companies based in the United Kingdom

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Environmental impact assessment software companies based in the United Kingdom at a glance

As of Sep 28, 2026

44.5%Verified-email coverage

12.1Average contacts per company

1-10Median size (employees)

19.6%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 102 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 environmental impact assessment 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 “environmental impact assessment 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 environmental impact assessment 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 environmental impact assessment 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, 548 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.

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 environmental impact assessment 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 environmental impact assessment software companies are there based in the United Kingdom?

RevenueBase identified 102 environmental impact assessment 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?

IES LTD, headquartered in Glasgow, tops this list with the largest team on record.

Which city has the most environmental impact assessment software companies?

London leads with 20 headquartered companies, followed by Glasgow (5) and Aberdeen (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 548 verified decision-maker contacts tracked across these 102 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.

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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 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.