Company lists · Data refreshed September 2026

Top 25 Addiction treatment nonprofits based in the United Kingdom

RevenueBase identified 193 addiction treatment nonprofits headquartered in the United Kingdom as of September 2026 and tracks 2,670 professional contacts across them, including 787 with verified work emails. London is the largest hub.

This list covers addiction treatment nonprofits 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 19, 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 19, 2026 86% judged on-target in blind review
193Companies
2,670Contacts tracked
787Verified emails
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The 25 largest addiction treatment nonprofits based in the United Kingdom

Ranked by team size
Top 25 of 193 addiction treatment nonprofits based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to addiction treatment nonprofits: 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 evidenceLondon, United KingdomHQ checked Sep 19, 20261,001-5,000434 contacts →

Indirect evidence

“Welcome to WithYou, a charity dedicated to helping people experiencing issues with drugs, alcohol or mental health.”

Source: RevenueBase Database · checked Sep 19, 2026
2Indirect evidenceNorth Lambeth, United KingdomHQ checked Sep 19, 2026501-1,000271 contacts →

Indirect evidence

“At Phoenix Futures, we offer services for people looking to address drug and/ or alcohol use.”

Source: RevenueBase Database · checked Sep 19, 2026
3Indirect evidenceLondon, United KingdomHQ checked Sep 19, 202651-200212 contacts →

Indirect evidence

“Mount Carmel provides a safe, supportive, therapeutic, and non-judgmental environment for people with serious alcohol problems who see abstinence as their only way forward.”

Source: RevenueBase Database · checked Sep 19, 2026
4Partial evidenceStroud, United KingdomHQ checked Sep 19, 202651-200142 contacts →

Partial evidence

“The Nelson Trust are experts in the provision of residential treatment and support for people experience substance misuse and trauma.”

Source: RevenueBase Database · checked Sep 19, 2026
5Indirect evidenceRossendale, United KingdomHQ checked Sep 19, 2026201-50097 contacts →

Indirect evidence

“Emerging Futures helps people affected by homelessness and drug and alcohol use by providing safety and recovery through housing, therapeutic programmes and peer-led coaching.”

Source: RevenueBase Database · checked Sep 19, 2026
6Indirect evidenceBorehamwood, United KingdomHQ checked Sep 19, 202651-20084 contacts →

Indirect evidence

“Established in 2014, UKAT is a trusted name, regulated by the Care Quality Commission (CQC), dedicated to your well-being.”

Source: RevenueBase Database · checked Sep 19, 2026
7Indirect evidenceColchester, United KingdomHQ checked Sep 19, 202651-20078 contacts →

Indirect evidence

“Open Road is a registered charity that provides a range of support for anyone affected by drugs and alcohol, other health and wellbeing issues or who are involved in the criminal…”

Source: RevenueBase Database · checked Sep 19, 2026
8Strong evidencePeeblesshire, United KingdomHQ checked Sep 19, 202651-20075 contacts →

Strong evidence

“Castle Craig is a leading residential clinic for the treatment of alcohol, drug, gambling addiction & dual diagnosis.”

Source: RevenueBase Database · checked Sep 19, 2026
9Partial evidenceBristol, United KingdomHQ checked Sep 19, 202651-20046 contacts →

Partial evidence

“At Ara, our mission is to provide hope and create better lives for individuals and families impacted by gambling addiction, substance misuse, and homelessness.”

Source: RevenueBase Database · checked Sep 19, 2026
10Strong evidenceRenfrewshire, United KingdomHQ checked Sep 19, 202651-20046 contacts →

Strong evidence

“Abbeycare is one of the UK’s leading providers of residential addiction treatment providers, with specialist clinics in Scotland and Gloucestershire and the recent addition of…”

Source: RevenueBase Database · checked Sep 19, 2026
11Partial evidenceNationwide, United KingdomHQ checked Sep 19, 202651-20041 contacts →

Partial evidence

“Gordon Moody is the UK’s leading charity dedicated to providing support and residential treatment for severe gambling-related harm.”

Source: RevenueBase Database · checked Sep 19, 2026
12Partial evidenceBlackpool, United KingdomHQ checked Sep 19, 202651-20039 contacts →

Partial evidence

“Delphi Medical are a leading independent provider of drug and alcohol treatment in the UK.”

Source: RevenueBase Database · checked Sep 19, 2026
13Indirect evidenceYalding, United KingdomHQ checked Sep 19, 202651-20039 contacts →

Indirect evidence

“A charity founded in 1968, we help people with substance misuse (drug and alcohol issues), those who are vulnerable due to homeless, and those leaving prison, to fulfil their…”

Source: RevenueBase Database · checked Sep 19, 2026
14Indirect evidenceMiddlesbrough, United KingdomHQ checked Sep 19, 202651-20035 contacts →

Indirect evidence

“We are a charitable, peer-led substance use Lived Experience Recovery Organisation.”

Source: RevenueBase Database · checked Sep 19, 2026
15Partial evidenceSutton In Ashfield, United KingdomHQ checked Sep 19, 202651-20030 contacts →

Partial evidence

“Established in 2017, Steps Together Group provide a collection of private residential and non-residential treatment services that support individuals, families, employers and…”

Source: RevenueBase Database · checked Sep 19, 2026
16Indirect evidenceNottingham, United KingdomHQ checked Sep 19, 202651-20030 contacts →

Indirect evidence

“Double Impact is a registered charity and not for profit organisation, established in 1998.”

Source: RevenueBase Database · checked Sep 19, 2026
17Indirect evidencePlymouth, United KingdomHQ checked Sep 19, 202651-20030 contacts →

Indirect evidence

“THE HARBOUR CENTRE (PLYMOUTH) Reg.Charity no.”

Source: RevenueBase Database · checked Sep 19, 2026
18Indirect evidenceStockport, United KingdomHQ checked Sep 19, 202651-20029 contacts →

Indirect evidence

“Acorn Recovery Projects is an innovative charity providing a range of recovery services which enable individuals and their families to break free from drugs, alcohol and other…”

Source: RevenueBase Database · checked Sep 19, 2026
19Indirect evidenceBurton Upon Trent, United KingdomHQ checked Sep 19, 202651-20022 contacts →

Indirect evidence

“Opened in 1998 the BAC O’Connor Centre provides rehabilitation and support to people with a drug and / or alcohol misuse problem in our centres across Staffordshire.”

Source: RevenueBase Database · checked Sep 19, 2026
20Partial evidenceWeston-super-mare, United KingdomHQ checked Sep 19, 202651-20021 contacts →

Partial evidence

“Returning Lives Addiction Has Taken Away Since 1974 As the UK’s most experienced abstinence-based rehabilitation centre, we understand addiction and how to treat it.”

Source: RevenueBase Database · checked Sep 19, 2026
21Indirect evidenceStevenage, United KingdomHQ checked Sep 19, 202611-5021 contacts →

Indirect evidence

“We are a charity supporting adults across Stevenage, St Albans and Watford to make meaningful, lasting change in their lives.”

Source: RevenueBase Database · checked Sep 19, 2026
22Indirect evidenceLondon, United KingdomHQ checked Sep 19, 20261-1020 contacts →

Indirect evidence

“Lions Campus is dedicated to making a positive change in the lives of young people and their families.”

Source: RevenueBase Database · checked Sep 19, 2026
23Strong evidenceCuddington, United KingdomHQ checked Sep 19, 202611-5019 contacts →

Strong evidence

“Delamere is the UK's only purpose-built addiction treatment clinic.”

Source: RevenueBase Database · checked Sep 19, 2026
24Indirect evidenceSuffolk, United KingdomHQ checked Sep 19, 20261-1019 contacts →

Indirect evidence

“Exciting news, East Coast Recovery has moved online!”

Source: RevenueBase Database · checked Sep 19, 2026
25Partial evidenceMelton Mowbray, United KingdomHQ checked Sep 19, 202611-5016 contacts →

Partial evidence

“The Carpenter's Arms supports men challenged by issues with drugs, alcohol or other forms of addiction as well as the accompanying issues of homelessness, financial hardship…”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 25 of 193 addiction treatment nonprofits based in the United Kingdom

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Addiction treatment nonprofits based in the United Kingdom at a glance

As of Sep 19, 2026
29.5%Verified-email coverage
13.8Average contacts per company
11-50Median size (employees)
19.2%Largest-city concentration · London
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
91
11-50
66
51-200
27
201-500
3
501-1,000
2
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 193 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 addiction treatment nonprofits, 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 “addiction treatment nonprofits”. 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 addiction treatment nonprofits), 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 addiction treatment nonprofits, 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, 787 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 19, 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.

Addiction treatment nonprofits by metro

  • Addiction treatment nonprofits in London37

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 addiction treatment nonprofits, 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 addiction treatment nonprofits are there based in the United Kingdom?

RevenueBase identified 193 addiction treatment nonprofits 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?

Withyou, headquartered in London, tops this list with the largest team on record.

Which city has the most addiction treatment nonprofits?

London leads with 37 headquartered companies, followed by Birmingham (5) and Glasgow (5).

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 787 verified decision-maker contacts tracked across these 193 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 19, 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.