Company lists · Data refreshed September 2026

Top 25 Wetland restoration organizations based in the United Kingdom

RevenueBase identified 82 company matches for wetland restoration organizations associated with the United Kingdom as of September 2026 and tracks 1,122 professional contacts across them, including 537 with verified work emails. London is the largest hub.

This list covers company matches for wetland restoration organizations 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 22, 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 22, 2026 How this list was built
82Companies
1,122Contacts tracked
537Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest wetland restoration organizations based in the United Kingdom

Ranked by team size
Top 25 of 82 company matches for wetland restoration organizations based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSlimbridge, United KingdomHQ recorded Sep 22, 2026201-500403 contacts →

Exact match

“We are WWT, the wetland charity.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2Exact matchGuildford, United KingdomHQ recorded Sep 22, 202651-200133 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3Exact matchCodford, United KingdomHQ recorded Sep 22, 202651-20049 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4Exact matchBirmingham, United KingdomHQ recorded Sep 22, 202611-5041 contacts →

Exact match

“We are a environmental contractor.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5Exact matchScalford, United KingdomHQ recorded Sep 22, 202651-20040 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6Exact matchInverness, United KingdomHQ recorded Sep 22, 202611-5036 contacts →

Exact match

“CBEC eco-engineering is a leading UK environmental consultant specialising in the provision of eco-engineering solutions for the aquatic environment.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7Exact matchNorthwich, United KingdomHQ recorded Sep 22, 202611-5028 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8Exact matchLee-on-the-solent, United KingdomHQ recorded Sep 22, 202611-5027 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9Exact matchDerby, United KingdomHQ recorded Sep 22, 202611-5026 contacts →

Exact match

“We are Trent Rivers Trust.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10Exact matchCromford, United KingdomHQ recorded Sep 22, 202611-5024 contacts →

Exact match

“Ecology | Development | Biodiversity Baker Consultants Ltd is an award winning ecological consultancy providing services to clients at all points in the planning and development…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11Exact matchSheffield, United KingdomHQ recorded Sep 22, 202611-5019 contacts →

Exact match

“River Stewardship Company provides a commercial contracting service offering high quality watercourse maintenance and improvement projects throughout Yorkshire and beyond.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12Exact matchHorsham, United KingdomHQ recorded Sep 22, 20261-1018 contacts →

Exact match

“The Knepp Wildland Foundation has been established to restore fully functioning ecosystems across Sussex, England, and beyond.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13Exact matchRugeley, United KingdomHQ recorded Sep 22, 202611-5016 contacts →

Exact match

“ARM Ltd is a privately owned company which began trading in 1947 as agricultural engineers.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14Exact matchBreamore, United KingdomHQ recorded Sep 22, 202611-5015 contacts →

Exact match

“Simon Cain founded the company Cain Bio-Engineering in 2003 with the aim of restoring aquatic environments to a state of optimal biodiversity.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15Exact matchNewbury, United KingdomHQ recorded Sep 22, 202611-5015 contacts →

Exact match

“NatureBureau | Ecological Consultancy • Biodiversity Management • Design & Publishing NatureBureau is a leading UK environmental consultancy that blends ecological expertise with…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16Exact matchBuxton, United KingdomHQ recorded Sep 22, 202611-5014 contacts →

Exact match

“Penny Anderson Associates has provided expert advice on ecology, hydrology and sustainable land management since the 1970s and has built up a reputation for professional integrity…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17Exact matchSettle, United KingdomHQ recorded Sep 22, 202611-5013 contacts →

Exact match

“PBA Applied Ecology was established in 2010 and has grown to become one of the UK’s most respected specialist ecology practices.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18Exact matchSt. Ouen, United KingdomHQ recorded Sep 22, 202611-5011 contacts →

Exact match

“Nurture Ecology are Channel Islands ecological consultancy, biodiversity, natural landscaping and green infrastructure specialists, helping developers, architects, planners…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19Exact matchHuddersfield, United KingdomHQ recorded Sep 22, 202611-5010 contacts →

Exact match

“Founded by experienced ecologists and environmental professionals who have been working together for over 20 years, we combine ecological expertise with hands-on environmental…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20Exact matchLondon, United KingdomHQ recorded Sep 22, 20261-1010 contacts →

Exact match

“The restoration of ecosystems and the revitalisation of community health will emerge from a web woven by millions of individual and collective actions.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21Exact matchForres, United KingdomHQ recorded Sep 22, 20261-109 contacts →

Exact match

“Biomatrix Water Solutions is a Scotland-based ecological engineering company with a global footprint, dedicated to advancing sustainable water solutions.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22Exact matchGreat Ayton, United KingdomHQ recorded Sep 22, 20261-109 contacts →

Exact match

“EcoSurv Ltd is an independent ecological consultancy with a reputation for providing sustainable ecological services and ecological products of the highest quality.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
23Exact matchOxfordshire, United KingdomHQ recorded Sep 22, 20261-108 contacts →

Exact match

“Milestone is committed to managing and restoring wetlands by delivering hydro-ecologically brilliant and innovative solutions.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
24Exact matchForres, United KingdomHQ recorded Sep 22, 20261-107 contacts →

Exact match

“The Findhorn, Nairn and Lossie Rivers Trust is a place-based nature restoration organisation, uniquely positioned to play a key role in improving local resilience in the face of…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
25Exact matchBalblair, United KingdomHQ recorded Sep 22, 20261-107 contacts →

Exact match

“Highland Ecology and Development Ltd is an environmental services company based near Inverness, Scotland, United Kingdom.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

Showing 25 of 82 wetland restoration organizations based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 537 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Wetland restoration organizations based in the United Kingdom at a glance

As of Sep 22, 2026
47.9%Verified-email coverage
13.7Average contacts per company
1-10Median size (employees)
3.7%Largest-city concentration · London
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
50
11-50
27
51-200
3
201-500
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 82 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 “wetland restoration organizations” 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 537 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 22, 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 “wetland restoration organizations”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many wetland restoration organizations are there based in the United Kingdom?

RevenueBase identified 82 company matches for wetland restoration organizations 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?

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

Which city has the most wetland restoration organizations?

London leads with 3 company records, followed by Bournemouth (2) and Breamore (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 537 professional contacts with verified work emails tracked across these 82 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 22, 2026.

Ready to reach these companies? Verified emails and direct dials for all 82 wetland restoration organizations based in the United Kingdom. Start with a free account, no credit card.

Download this list →

Related lists

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.