Company lists · Data refreshed September 2026

Top 25 Forest management consulting firms based in the United Kingdom

RevenueBase identified 370 forest management consulting firms headquartered in the United Kingdom as of September 2026 and tracks 3,517 professional contacts across them, including 1,846 with verified work emails. London is the largest hub.

This list covers forest management consulting firms 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
370Companies
3,517Contacts tracked
1,846Verified emails
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The 25 largest forest management consulting firms based in the United Kingdom

Ranked by team size
Top 25 of 370 forest management consulting firms 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 forest management consulting firms: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceChester, United KingdomHQ checked Sep 28, 202651-200218 contacts →

Indirect evidence

“Founded in 2005, Arbtech has grown into the UK's leading arboricultural and ecological consultancy.”

Source: RevenueBase Database · checked Sep 28, 2026
2Partial evidenceStirling, United KingdomHQ checked Sep 28, 202651-200171 contacts →

Partial evidence

“Whatever a forest or woodland owner’s objectives for their property entails, Tilhill is ideally placed to fulfil those requirements to the most professional of standards.”

Source: RevenueBase Database · checked Sep 28, 2026
3Indirect evidenceHelsby, United KingdomHQ checked Sep 28, 2026201-500164 contacts →

Indirect evidence

“RSK Biocensus is an ecological consultancy with a presence across the country and an extensive network of ecologists throughout the UK.”

Source: RevenueBase Database · checked Sep 28, 2026
4Indirect evidenceGuildford, United KingdomHQ checked Sep 28, 202651-200133 contacts →

Indirect evidence

“Thomson Environmental Consultants are experts in environmental compliance with offices in Guildford, Leeds, Cardiff, Birmingham and Manchester.”

Source: RevenueBase Database · checked Sep 28, 2026
5Indirect evidenceCoventry, United KingdomHQ checked Sep 28, 202651-200118 contacts →

Indirect evidence

“With a legacy of over 30 years, we are a UK leading independent consultancy specialising in the preservation of the natural environment.”

Source: RevenueBase Database · checked Sep 28, 2026
6Partial evidenceLondon, United KingdomHQ checked Sep 28, 202611-50103 contacts →

Partial evidence

“Established in the UK in 1986, MRAG Ltd is a consultancy company dedicated to promoting sustainable use of aquatic resources through sound integrated management policies and…”

Source: RevenueBase Database · checked Sep 28, 2026
7Partial evidenceEdinburgh, United KingdomHQ checked Sep 28, 2026201-500102 contacts →

Partial evidence

“Scottish Woodlands Ltd provides a comprehensive range of forest, estate and land-related services.”

Source: RevenueBase Database · checked Sep 28, 2026
8Indirect evidenceLondon, United KingdomHQ checked Sep 28, 202651-20093 contacts →

Indirect evidence

“Greengage is an independent sustainability and environmental consultancy known for providing bespoke advice and working in partnership with our clients and multi-disciplinary…”

Source: RevenueBase Database · checked Sep 28, 2026
9Indirect evidenceSheffield, United KingdomHQ checked Sep 28, 202651-20092 contacts →

Indirect evidence

“Our multidisciplinary teams work together to combine their expertise in ecology, the historic environment, environmental impact assessment, landscape architecture, habitat…”

Source: RevenueBase Database · checked Sep 28, 2026
10Indirect evidenceNorwich, United KingdomHQ checked Sep 28, 202651-20087 contacts →

Indirect evidence

“We are planning-led multi-disciplinary environmental consultants.”

Source: RevenueBase Database · checked Sep 28, 2026
11Indirect evidenceAshwell, United KingdomHQ checked Sep 28, 202651-20076 contacts →

Indirect evidence

“CSA Environmental is a multidisciplinary environmental consultancy practice providing specialist advice covering Ecology, Heritage, Landscape, and Masterplanning and Urban Design.”

Source: RevenueBase Database · checked Sep 28, 2026
12Indirect evidenceGlasgow, United KingdomHQ checked Sep 28, 202651-20071 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
13Indirect evidenceRadbourne, United KingdomHQ checked Sep 28, 202651-20064 contacts →

Indirect evidence

“Over the last decade, Brindle & Green has worked tirelessly to create a business that strives for technical excellence alongside being recognised for creating a culture for our…”

Source: RevenueBase Database · checked Sep 28, 2026
14Partial evidenceDownham, United KingdomHQ checked Sep 28, 202611-5056 contacts →

Partial evidence

“Southern Ecological Solutions (SES) is a multidisciplinary independent business that provides ecological and arboricultural consulting services throughout the UK.”

Source: RevenueBase Database · checked Sep 28, 2026
15Partial evidenceChristow, United KingdomHQ checked Sep 28, 202611-5053 contacts →

Partial evidence

“Environmental Consultancy with offices in Exeter and Bristol providing a wide range of ecological, arboricultural and land management services throughout the south of England and…”

Source: RevenueBase Database · checked Sep 28, 2026
16Indirect evidenceCodford, United KingdomHQ checked Sep 28, 202651-20049 contacts →

Indirect evidence

“FiveRivers is a leading industry specialist in the consultation, design and delivery of ecological and environmental solutions.”

Source: RevenueBase Database · checked Sep 28, 2026
17Indirect evidenceTetbury, United KingdomHQ checked Sep 28, 202611-5043 contacts →

Indirect evidence

“Keystone Environmental is an ecological consultancy with a practical, intelligent and pioneering approach to advising its clients.”

Source: RevenueBase Database · checked Sep 28, 2026
18Indirect evidenceLothian, United KingdomHQ checked Sep 28, 202651-20041 contacts →

Indirect evidence

“Environmental Consultants.”

Source: RevenueBase Database · checked Sep 28, 2026
19Indirect evidenceScalford, United KingdomHQ checked Sep 28, 202651-20040 contacts →

Indirect evidence

“We specialise in single point provision of Ecological Consultancy in parallel with the physical delivery by in-house staff of physical site works, ranging from phase one surveys…”

Source: RevenueBase Database · checked Sep 28, 2026
20Indirect evidenceGuiseley, United KingdomHQ checked Sep 28, 202611-5033 contacts →

Indirect evidence

“Brooks Ecological Ltd is a well-established ecological consultancy located in Leeds.”

Source: RevenueBase Database · checked Sep 28, 2026
21Strong evidenceCrieff, United KingdomHQ checked Sep 28, 202611-5032 contacts →

Strong evidence

“Working from our offices in Crieff, Inverurie and Hexham, RTS Forestry provides professional forest management and contracting services.”

Source: RevenueBase Database · checked Sep 28, 2026
22Indirect evidenceStockport, United KingdomHQ checked Sep 28, 202611-5029 contacts →

Indirect evidence

“We believe that a better future for people and the planet doesn't have to be at the expense of success in the present.”

Source: RevenueBase Database · checked Sep 28, 2026
23Indirect evidenceSt Helens, United KingdomHQ checked Sep 28, 202611-5029 contacts →

Indirect evidence

“Ascerta: PCA Landscape (Formally Philip Cave Associates): Experts in landscape architecture, arboriculture and ecology, with a consistent record of delivering key project inputs…”

Source: RevenueBase Database · checked Sep 28, 2026
24Indirect evidenceNorthwich, United KingdomHQ checked Sep 28, 202611-5028 contacts →

Indirect evidence

“Avian Ecology is led by skilled ecologists who also understand business.”

Source: RevenueBase Database · checked Sep 28, 2026
25Indirect evidenceLee-on-the-solent, United KingdomHQ checked Sep 28, 202611-5027 contacts →

Indirect evidence

“Established in 2006 we are an independent ecological consultancy providing a cost effective and knowledgable service to a wide range of commercial and private clients across…”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 370 forest management consulting firms based in the United Kingdom

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Forest management consulting firms based in the United Kingdom at a glance

As of Sep 28, 2026
52.5%Verified-email coverage
9.5Average contacts per company
1-10Median size (employees)
7.8%Largest-city concentration · London
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
258
11-50
75
51-200
23
201-500
4
1,001-5,000
1

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 370 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 forest management consulting firms, 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 “forest management consulting firms”. 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 forest management consulting firms), 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 forest management consulting firms, 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, 1,846 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.

Forest management consulting firms by metro

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 forest management consulting firms, 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 forest management consulting firms are there based in the United Kingdom?

RevenueBase identified 370 forest management consulting firms 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?

Arbtech, headquartered in Chester, tops this list with the largest team on record.

Which city has the most forest management consulting firms?

London leads with 29 headquartered companies, followed by Edinburgh (7) and Bristol (6).

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 1,846 verified decision-maker contacts tracked across these 370 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.