Company lists · Data refreshed September 2026

Top 25 Crisis intervention platforms based in the United Kingdom

RevenueBase identified 96 crisis intervention platforms headquartered in the United Kingdom as of September 2026 and tracks 2,150 professional contacts across them, including 510 with verified work emails. London is the largest hub.

This list covers crisis intervention platforms 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 27, 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 27, 2026 86% judged on-target in blind review
96Companies
2,150Contacts tracked
510Verified emails
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The 25 largest crisis intervention platforms based in the United Kingdom

Ranked by team size
Top 25 of 96 crisis intervention platforms based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to crisis intervention platforms: 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 evidenceYork, United KingdomHQ checked Sep 27, 2026501-1,000402 contacts →

Indirect evidence

“We are Onebright, the personalised on-demand mental healthcare company building a brighter way to provide life-changing support for people around the world.”

Source: RevenueBase Database · checked Sep 27, 2026
2Indirect evidenceLondon, United KingdomHQ checked Sep 27, 202651-200318 contacts →

Indirect evidence

“Shout is a free, confidential 24/7 mental health text support service for anyone in the UK.”

Source: RevenueBase Database · checked Sep 27, 2026
3Partial evidenceLondon, United KingdomHQ checked Sep 27, 202651-200262 contacts →

Partial evidence

“ProblemShared was founded to provide better access to mental health services over a convenient and affordable platform.”

Source: RevenueBase Database · checked Sep 27, 2026
4Strong evidenceLondon, United KingdomHQ checked Sep 27, 202651-200107 contacts →

Strong evidence

“Mental Health Innovations is a charity providing early intervention, preventative care and crisis support through digital services.”

Source: RevenueBase Database · checked Sep 27, 2026
5Indirect evidenceLondon, United KingdomHQ checked Sep 27, 202651-20070 contacts →

Indirect evidence

“Togetherall is a leading digital peer-to-peer support community for mental well-being.”

Source: RevenueBase Database · checked Sep 27, 2026
6Indirect evidenceRichmond, United KingdomHQ checked Sep 27, 2026n/a60 contacts →

Indirect evidence

“Our mental wellbeing and personal growth are as important as our physical health.”

Source: RevenueBase Database · checked Sep 27, 2026
7Indirect evidenceLondon, United KingdomHQ checked Sep 27, 202611-5035 contacts →

Indirect evidence

“Tellmi is an NHS and Local Authority funded service that offers free digital mental support for those aged 11+.”

Source: RevenueBase Database · checked Sep 27, 2026
8Strong evidenceFitzrovia, United KingdomHQ checked Sep 27, 202611-5030 contacts →

Strong evidence

“R;pple is a digital crisis intervention tool designed to ensure more help and support is provided to individuals conducting online searches related to self-harm or suicide.”

Source: RevenueBase Database · checked Sep 27, 2026
9Indirect evidenceLondon, United KingdomHQ checked Sep 27, 202611-5029 contacts →

Indirect evidence

“Experience is everything.”

Source: RevenueBase Database · checked Sep 27, 2026
10Indirect evidenceInverness, United KingdomHQ checked Sep 27, 202611-5020 contacts →

Indirect evidence

“Mikeysline was born out of tragedy to offer hope.”

Source: RevenueBase Database · checked Sep 27, 2026
11Indirect evidenceLondon, United KingdomHQ checked Sep 27, 20261-1020 contacts →

Indirect evidence

“HarleyTherapy.com is the smarter way to book therapy online.”

Source: RevenueBase Database · checked Sep 27, 2026
12Indirect evidenceLondon, United KingdomHQ checked Sep 27, 20261-1014 contacts →

Indirect evidence

“Welldoing.org is the UK’s leading therapist matching service for in-person and online therapy.”

Source: RevenueBase Database · checked Sep 27, 2026
13Partial evidenceLondon, United KingdomHQ checked Sep 27, 20261-1011 contacts →

Partial evidence

“The Hidden Strength Foundation is a unique mental health platform for young people aged 13-24.”

Source: RevenueBase Database · checked Sep 27, 2026
14Indirect evidenceLondon, United KingdomHQ checked Sep 27, 20261-109 contacts →

Indirect evidence

“My Black Dog is a peer to peer online support service and charity for people struggling with their mental health.”

Source: RevenueBase Database · checked Sep 27, 2026
15Indirect evidenceLondon, United KingdomHQ checked Sep 27, 202611-507 contacts →

Indirect evidence

“The driving inspiration behind UK Therapy Guide is the belief that therapy with a trusted, qualified therapist can be transformative.”

Source: RevenueBase Database · checked Sep 27, 2026
16Indirect evidenceSalford, United KingdomHQ checked Sep 27, 20261-106 contacts →

Indirect evidence

“Our mission is to provide exceptional mental healthcare to all of our patients from any place.”

Source: RevenueBase Database · checked Sep 27, 2026
17Partial evidenceLondon, United KingdomHQ checked Sep 27, 202611-505 contacts →

Partial evidence

“The revolutionary Psyma platform is the UK’s first mental health mobile app to offer psychological therapy through a live video call.”

Source: RevenueBase Database · checked Sep 27, 2026
18Indirect evidenceLondon, United KingdomHQ checked Sep 27, 202611-504 contacts →

Indirect evidence

“At Omnia Health Group, we are revolutionising mental health care in the UK through our three specialised divisions.”

Source: RevenueBase Database · checked Sep 27, 2026
19Indirect evidenceLondon, United KingdomHQ checked Sep 27, 20261-104 contacts →

Indirect evidence

“WeLinQ brings Licensed Therapists to you by an AI-powered matching algorithm- Book three 15-minute FREE consultations with different therapists - Pay Per Session - No long-term…”

Source: RevenueBase Database · checked Sep 27, 2026
20Partial evidenceLondon, United KingdomHQ checked Sep 27, 202611-503 contacts →

Partial evidence

“Happio is an innovative AI life coaching platform revolutionising mental wellness support.”

Source: RevenueBase Database · checked Sep 27, 2026
21Partial evidenceLondon, United KingdomHQ checked Sep 27, 20261-103 contacts →

Partial evidence

“Sysi is a boutique mental health platform offering expert-led, bespoke online therapy services.”

Source: RevenueBase Database · checked Sep 27, 2026
22Indirect evidenceLondon, United KingdomHQ checked Sep 27, 20261-103 contacts →

Indirect evidence

“One App, one place for all your mind health and wellbeing needs.”

Source: RevenueBase Database · checked Sep 27, 2026
23Partial evidenceStanmore, United KingdomHQ checked Sep 27, 20261-103 contacts →

Partial evidence

“feelya is a digital mental health tech platform that brings together people in need to talk with UK-based professional accredited therapists.”

Source: RevenueBase Database · checked Sep 27, 2026
24Partial evidenceLondon, United KingdomHQ checked Sep 27, 20261-102 contacts →

Partial evidence

“The mental health digital platform that provides the 3 necessities for positive mental change by connecting individuals with the best mental health solutions that are right for…”

Source: RevenueBase Database · checked Sep 27, 2026
25Strong evidenceSouthsea, United KingdomHQ checked Sep 27, 20261-102 contacts →

Strong evidence

“Zumos is an online, 24/7 mental health, wellbeing and resilience building platform, providing first-step support to prevent children from reaching crisis.”

Source: RevenueBase Database · checked Sep 27, 2026

Showing 25 of 96 crisis intervention platforms based in the United Kingdom

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Crisis intervention platforms based in the United Kingdom at a glance

As of Sep 27, 2026
23.7%Verified-email coverage
22.4Average contacts per company
1-10Median size (employees)
62.5%Largest-city concentration · London
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
57
11-50
23
51-200
12
201-500
1
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 96 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 crisis intervention platforms, 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 “crisis intervention platforms”. 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 crisis intervention platforms), 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 crisis intervention platforms, 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, 510 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 27, 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.

Crisis intervention platforms 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 crisis intervention platforms, 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 crisis intervention platforms are there based in the United Kingdom?

RevenueBase identified 96 crisis intervention platforms 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?

Onebright, headquartered in York, tops this list with the largest team on record.

Which city has the most crisis intervention platforms?

London leads with 60 headquartered companies, followed by Birmingham (2) and Glasgow (2).

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 510 verified decision-maker contacts tracked across these 96 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 27, 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.