Company lists · Data refreshed September 2026

Top 25 AI patient engagement operations software companies based in London, United Kingdom

Name: AI patient engagement operations software companies based in London, United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 94 companies tracked

RevenueBase identified 94 company matches for AI patient engagement operations software companies associated with London, United Kingdom as of September 2026 and tracks 943 professional contacts across them, including 302 with verified work emails and 42 with mobile numbers. Across the United Kingdom, London is the largest hub for this category.

This list covers company matches for AI patient engagement operations software companies associated with London, 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 17, 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 17, 2026 How this list was built

94Companies

943Contacts tracked

302Verified emails

42Mobile numbers

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The 25 largest AI patient engagement operations software companies based in London, United Kingdom

Ranked by team size

Top 25 of 94 company matches for AI patient engagement operations software companies based in London, United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	HUMA	Exact match	London, United KingdomHQ recorded Sep 17, 2026	501-1,000	178 contacts →
	Exact match “Generating mission-critical software and intelligence for healthcare is extraordinarily difficult.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Drdoctor	Exact match	London, United KingdomHQ recorded Sep 17, 2026	51-200	109 contacts →
	Exact match “At DrDoctor we’re building the future of outpatient care.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	HN	Exact match	London, United KingdomHQ recorded Sep 17, 2026	51-200	57 contacts →
	Exact match “HN is an award-winning company that uses AI to predict and prevent care need.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Open Medical	Exact match	London, United KingdomHQ recorded Sep 17, 2026	51-200	46 contacts →
	Exact match “We are a team of clinician-led digital health experts delivering award-winning, cloud-based software for healthcare organisations, powered by our Pathpoint® platform.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Tortus	Exact match	London, United KingdomHQ recorded Sep 17, 2026	11-50	25 contacts →
	Exact match “If we were to build a healthcare system from scratch, with the patient cohorts we now have, the human resources at our disposal, and the immense power and accessibility of…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	GP Automate	Exact match	London, United KingdomHQ recorded Sep 17, 2026	1-10	21 contacts →
	Exact match “We're transforming the NHS primary care landscape by giving GP practices what they need most: time.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Aide Health	Exact match	London, United KingdomHQ recorded Sep 17, 2026	1-10	20 contacts →
	Exact match “Aide Health is an award-winning digital health company.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Quantumloopai	Exact match	London, United KingdomHQ recorded Sep 17, 2026	51-200	18 contacts →
	Exact match “QuantumLoopAI is the UK's leading AI receptionist for NHS primary care.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Medloop LTD	Exact match	London, United KingdomHQ recorded Sep 17, 2026	11-50	18 contacts →
	Exact match “At Medloop, we strongly believe in the potential for connected healthcare.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Patchs Health	Exact match	London, United KingdomHQ recorded Sep 17, 2026	11-50	16 contacts →
	Exact match “Patchs Health combines AI-powered products, services and content, making it the prime destination for anyone who wants to quickly find the best healthcare solution.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	PANDO	Exact match	London, United KingdomHQ recorded Sep 17, 2026	11-50	15 contacts →
	Exact match “We are Pando.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Rapid Health	Exact match	London, United KingdomHQ recorded Sep 17, 2026	11-50	15 contacts →
	Exact match “Rapid Health is a healthcare technology company pioneering autonomous clinical systems.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Puppeteer AI	Exact match	London, United KingdomHQ recorded Sep 17, 2026	11-50	12 contacts →
	Exact match “At Puppeteer, we’re building conversational AI for healthcare-HIPAA-compliant AI voice agents and SMS agents powered by LLMs-to automate patient communication end-to-end.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	DEMDX	Exact match	London, United KingdomHQ recorded Sep 17, 2026	11-50	11 contacts →
	Exact match “DemDx is a multi-award-winning AI healthcare company headquartered in London, redefining frontline care with clinically validated AI.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Motics	Exact match	London, United KingdomHQ recorded Sep 17, 2026	1-10	9 contacts →
	Exact match “Motics AI empowers clinics to scale, without scaling their costs, by automating and interlinking administrative tasks across clinical note-taking, phone calls, billing…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Eularis	Exact match	London, United KingdomHQ recorded Sep 17, 2026	51-200	9 contacts →
	Exact match “Join our training for Pharma Execs on AI: https://eularis.com/ai-training-for-pharma/ We innovate to solve pharma/biotech/med device business challenges using AI to maximize our…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	OTUA	Exact match	London, United KingdomHQ recorded Sep 17, 2026	1-10	8 contacts →
	Exact match “Our automated digital and telephone platform OTTO uses AI technology to improve the patient journey, streamline communication and enhance productivity across healthcare…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Ainostics	Exact match	London, United KingdomHQ recorded Sep 17, 2026	11-50	7 contacts →
	Exact match “Artificial Intelligence Enabled Medical Analytics and Diagnostics” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Wazima Health	Exact match	London, United KingdomHQ recorded Sep 17, 2026	11-50	7 contacts →
	Exact match “Wazima is Africa's leading Integrated health and patient management platform for healthcare providers and patients with a core focus on access, monitoring, triage, referral and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Linnaea	Exact match	London, United KingdomHQ recorded Sep 17, 2026	11-50	6 contacts →
	Exact match “Democratizing Access to Healthcare through Pioneering AI Products LINNAEA is the operating entity of PERPartners, a London-incorporated startup with operations in Cairo, Egypt.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Surgeryai	Exact match	London, United KingdomHQ recorded Sep 17, 2026	1-10	5 contacts →
	Exact match “Boost your healthcare facility's efficiency with SurgeryAI.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Ortus-Ihealth	Exact match	London, United KingdomHQ recorded Sep 17, 2026	11-50	4 contacts →
	Exact match “A remote monitoring and virtual clinic platform delivering personalised healthcare for patients For patients, a smartphone app We bring your appointment to you Ortus-iHealth is a…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Bookwise Solutions Limited	Exact match	London, United KingdomHQ recorded Sep 17, 2026	51-200	4 contacts →
	Exact match “We are healthcare scheduling experts who provide leading edge software designed to simplify your scheduling and save you time and money.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Docandu	Exact match	London, United KingdomHQ recorded Sep 17, 2026	11-50	4 contacts →
	Exact match “docandu is a tech health service provider that offers an innovative approach to consuming health services using an all-in-one app.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Sach Analytics	Exact match	London, United KingdomHQ recorded Sep 17, 2026	11-50	4 contacts →
	Exact match “Having worked in the healthcare industry for a combined 40 years, we came to witness the inefficiency that exists and the lack of utilization of the biggest asset healthcare has…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “AI patient engagement operations software companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 94 AI patient engagement operations software companies based in London, United Kingdom

See the full list, filter by size, metro and specialty, and access 302 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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AI patient engagement operations software companies based in London, United Kingdom at a glance

As of Sep 17, 2026

32.0%Verified-email coverage

4.5%Mobile-number coverage

10.0Average contacts per company

1-10Median size (employees)

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

501-1,000

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 20.0d

2370–30

6231–60

361–90

090–180

0180+

Company record updated

Median 69.0d

00–30

37231–60

33061–90

16590–180

76180+

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 London, United Kingdom whose business descriptions match “AI patient engagement operations software companies” 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 302 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 17, 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 “AI patient engagement operations software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many AI patient engagement operations software companies are there based in London, United Kingdom?

RevenueBase identified 94 company matches for AI patient engagement operations software companies associated with London, 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?

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

Which city in the United Kingdom has the most AI patient engagement operations software companies?

London leads the United Kingdom with 94 company records, followed by Cambridge (6) and Manchester (6).

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 302 professional contacts with verified work emails tracked across these 94 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 17, 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.