Company lists · Data refreshed November 2026

Top 20 Compost and soil amendment nonprofits based in the United Kingdom

RevenueBase identified 60 company matches for compost and soil amendment nonprofits associated with the United Kingdom as of November 2026 and tracks 338 professional contacts across them, including 105 with verified work emails. London is the largest hub.

This list covers company matches for compost and soil amendment nonprofits 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
60Companies
338Contacts tracked
105Verified emails
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The 20 largest compost and soil amendment nonprofits based in the United Kingdom

Ranked by team size
Top 20 of 60 company matches for compost and soil amendment nonprofits 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchWoodhurst, United KingdomHQ recorded Nov 6, 202611-5048 contacts →

Exact match

“Envar Composting is an organic waste and biomass recycling operator specialising in the sustainable and cost-effective processing of the following waste streams on behalf of local…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchChristchurch, United KingdomHQ recorded Nov 6, 202651-20032 contacts →

Exact match

“Eco Sustainable Solutions is a family run, pioneering organics recycling company based in Dorset.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchKnottingley, United KingdomHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“4R was founded in early 2006 and has successfully been recycling and recovering a wide range of wastes and by-products to land ever since.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchNorth Berwick, United KingdomHQ recorded Nov 6, 202651-20014 contacts →

Exact match

“Forth Resource Management was started in 2002 with an idea that started as a college project to provide a sustainable recycling solution for the garden cuttings generated across…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchAshford, United KingdomHQ recorded Nov 6, 202651-20013 contacts →

Exact match

“FGS Organics Limited is a soil improvement specialist based in Kent.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBrigg, United KingdomHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“We are an organic recycling company situated in North Lincolnshire, and Leicestershire.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“DIRT Charity works to regenerate soil.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchCoalisland, United KingdomHQ recorded Nov 6, 202611-509 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchCheshire, United KingdomHQ recorded Nov 6, 20261-108 contacts →

Exact match

“CroBio is a soil regeneration company using biotechnology to prevent crop loss from drought conditions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchHolmfirth, United KingdomHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Re-Genus has a range of natural, regenerative fertilisers, growing media and natural crop nutrition which work to bring life back to soils and boost the health and resilience of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBimringham, United KingdomHQ recorded Nov 6, 202611-507 contacts →

Exact match

“SafeEnviro helps communities, corporates and schools to successfully manage and divert waste to beneficial utilization.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBedford, United KingdomHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Welcome to Growing Beds Recycling Services Privately-funded Growing Beds Recycling Services Ltd is a leading provider of organic waste recycling services and solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchNeedham Market, United KingdomHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Aquagrain is a unique, organic-based, biodegradable soil improver that allows crops to be grown in sandy, free-draining soils with a fraction of the water ordinarily required…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchThe Centre, United KingdomHQ recorded Nov 6, 20261-104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLake District, United KingdomHQ recorded Nov 6, 202611-502 contacts →

Exact match

“We make premium peat-free garden composts for organic growing.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchWalton-on-thames, United KingdomHQ recorded Nov 6, 20261-102 contacts →

Exact match

“We turn floristry green waste into compost Build to drive change we have a clear mission, to divert green waste from landfill, turn it into a valuable new product and reduce the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchPeterborough, United KingdomHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Established in 2003, Bettaland Products Ltd, the sister company to Organic Recycling Ltd, a business which has grown into one of the UK’s leading composting facilities in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLewes, United KingdomHQ recorded Nov 6, 20261-102 contacts →

Exact match

“We intercept food waste from members and produce a living compost to regenerate soil.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchEast Lothian, United KingdomHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Atlantic Garden is proud to deliver the world’s first 100% peat-free AND 100% plastic packaging free organic seaweed compost.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMereworth, United KingdomHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Spent coir doesn't have to be spent.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 20 of 60 compost and soil amendment nonprofits based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 105 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Compost and soil amendment nonprofits based in the United Kingdom at a glance

As of Nov 6, 2026
31.1%Verified-email coverage
5.6Average contacts per company
1-10Median size (employees)
11.7%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
39
11-50
14
51-200
4

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 60 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 “compost and soil amendment nonprofits” 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 105 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.

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 “compost and soil amendment nonprofits”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many compost and soil amendment nonprofits are there based in the United Kingdom?

RevenueBase identified 60 company matches for compost and soil amendment nonprofits 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?

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

Which city has the most compost and soil amendment nonprofits?

London leads with 7 company records, followed by Brockham (2) and Bedford (1).

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 105 professional contacts with verified work emails tracked across these 60 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.