Company lists · Data refreshed September 2026

Top 17 On demand medical delivery platforms based in London, United Kingdom

RevenueBase identified 48 on demand medical delivery platforms headquartered in London, United Kingdom as of September 2026 and tracks 1,481 professional contacts across them, including 664 with verified work emails. Across the United Kingdom, London is the largest hub for this category.

This list covers on demand medical delivery platforms headquartered in London, 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 29, 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 29, 2026 86% judged on-target in blind review
48Companies
1,481Contacts tracked
664Verified emails
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The 17 largest on demand medical delivery platforms based in London, United Kingdom

Ranked by team size
Top 17 of 48 on demand medical delivery platforms based in London, United Kingdom, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to on demand medical delivery 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 evidenceLondon, United KingdomHQ checked Sep 29, 20261,001-5,000582 contacts →

Indirect evidence

“HeliosX is building the future of digital healthcare; one that is faster, more human, and radically more accessible.”

Source: RevenueBase Database · checked Sep 29, 2026
2Indirect evidenceLondon, United KingdomHQ checked Sep 29, 2026201-500242 contacts →

Indirect evidence

“The pandemic changed how people access care, and we’ve led the way by providing over 14 million consultations across the UK, Germany, France, Spain, and Ireland.”

Source: RevenueBase Database · checked Sep 29, 2026
3Indirect evidenceLondon, United KingdomHQ checked Sep 29, 202651-20095 contacts →

Indirect evidence

“Health shouldn’t have to wait.”

Source: RevenueBase Database · checked Sep 29, 2026
4Strong evidenceLondon, United KingdomHQ checked Sep 29, 202611-5040 contacts →

Strong evidence

“Mobihealth is revolutionizing access and delivery of healthcare across Africa and globally through integrated tele-health platform using Artificial Intelligence and IoT powered…”

Source: RevenueBase Database · checked Sep 29, 2026
5Strong evidenceLondon, United KingdomHQ checked Sep 29, 202611-5020 contacts →

Strong evidence

“At Heim, we provide on-demand clinical care tasks in the community, making accessing hands-on care as easy as booking an Uber.”

Source: RevenueBase Database · checked Sep 29, 2026
6Strong evidenceLondon, United KingdomHQ checked Sep 29, 20261-1016 contacts →

Strong evidence

“RXLive is a pharmaceutical application that delivers your NHS prescriptions for free nationwide and is the first app in the United Kingdom to offer a subscription service on…”

Source: RevenueBase Database · checked Sep 29, 2026
7Indirect evidenceLondon, United KingdomHQ checked Sep 29, 202611-5013 contacts →

Indirect evidence

“If you're a clinician, creating an account takes less than 5 minutes and is free of charge.”

Source: RevenueBase Database · checked Sep 29, 2026
8Strong evidenceLondon, United KingdomHQ checked Sep 29, 202611-5011 contacts →

Strong evidence

“Gogodoc is an app that provides an on demand GP service, bringing the doctor straight to you.”

Source: RevenueBase Database · checked Sep 29, 2026
9Partial evidenceLondon, United KingdomHQ checked Sep 29, 202611-508 contacts →

Partial evidence

“Streamlined easy access, affordable, quality healthcare delivered to your door, any time of day…just a few clicks away!….hapi healthcare.”

Source: RevenueBase Database · checked Sep 29, 2026
10Indirect evidenceLondon, United KingdomHQ checked Sep 29, 202611-508 contacts →

Indirect evidence

“MyClinic.com was born from the frustration of doctors and patients in accessing and maintaining control of their health records.”

Source: RevenueBase Database · checked Sep 29, 2026
11Partial evidenceLondon, United KingdomHQ checked Sep 29, 202611-506 contacts →

Partial evidence

“Dr Morton’s – the medical helpline© is a service for busy people wanting speedy access to an experienced doctor for confidential reassurance or advice by phone, video or email.”

Source: RevenueBase Database · checked Sep 29, 2026
12Partial evidenceLondon, United KingdomHQ checked Sep 29, 2026201-5006 contacts →

Partial evidence

“GPS Health Online is a trading name of GPS Health Online Ltd which is an independent online platform provider of healthcare services and is registered in England and Wales under…”

Source: RevenueBase Database · checked Sep 29, 2026
13Indirect evidenceLondon, United KingdomHQ checked Sep 29, 202611-504 contacts →

Indirect evidence

“docandu is a tech health service provider that offers an innovative approach to consuming health services using an all-in-one app.”

Source: RevenueBase Database · checked Sep 29, 2026
14Indirect evidenceLondon, United KingdomHQ checked Sep 29, 202651-2003 contacts →

Indirect evidence

“Trustedoctor has been acquired by Further Group.”

Source: RevenueBase Database · checked Sep 29, 2026
15Indirect evidenceLondon, United KingdomHQ checked Sep 29, 202611-503 contacts →

Indirect evidence

“Avoid frustrating waits for GP appointments.”

Source: RevenueBase Database · checked Sep 29, 2026
16Strong evidenceLondon, United KingdomHQ checked Sep 29, 202611-503 contacts →

Strong evidence

“Onlinedoctor.co.uk enables immediate and on-demand GP consultations.”

Source: RevenueBase Database · checked Sep 29, 2026
17Partial evidenceLondon, United KingdomHQ checked Sep 29, 20261-103 contacts →

Partial evidence

“We connect people directly to doctors 24/7 for quick and easy medical certificates.”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 17 of 48 on demand medical delivery platforms based in London, United Kingdom

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On demand medical delivery platforms based in London, United Kingdom at a glance

As of Sep 29, 2026
44.8%Verified-email coverage
30.9Average contacts per company
11-50Median size (employees)
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
22
11-50
20
51-200
2
201-500
2
501-1,000
1
1,001-5,000
1

Email recency for this list is measured across the whole United Kingdom list rather than for London, so it is reported there. Company counts and contact totals on this page are exact for London, over 48 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 on demand medical delivery 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 London, United Kingdom whose own description of what they do matches “on demand medical delivery 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 on demand medical delivery 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 on demand medical delivery platforms, and records with no verified work email. Companies headquartered outside London 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, 664 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 29, 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.

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 on demand medical delivery 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 on demand medical delivery platforms are there based in London, United Kingdom?

RevenueBase identified 48 on demand medical delivery platforms headquartered in London, 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?

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

Which city in the United Kingdom has the most on demand medical delivery platforms?

London leads the United Kingdom with 48 headquartered companies, followed by Manchester (6) and Birmingham (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 664 verified decision-maker contacts tracked across these 48 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 29, 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.