Company lists · Data refreshed October 2026

Top 25 Hospital IT transformation consultants based in London, United Kingdom

RevenueBase identified 123 company matches for hospital IT transformation consultants associated with London, United Kingdom as of October 2026 and tracks 1,794 professional contacts across them, including 719 with verified work emails. Across the United Kingdom, London is the largest hub for this category.

This list covers company matches for hospital IT transformation consultants 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 October 14, 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 Oct 14, 2026 How this list was built
123Companies
1,794Contacts tracked
719Verified emails
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The 25 largest hospital IT transformation consultants based in London, United Kingdom

Ranked by team size
Top 25 of 123 company matches for hospital IT transformation consultants based in London, United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 14, 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 matchLondon, United KingdomHQ recorded Oct 14, 202651-20069 contacts →

Exact match

“We’re people-first and culture-obsessed.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Oct 14, 202651-20064 contacts →

Exact match

“At Whizamet, we are a team of experienced professionals dedicated to empowering organizations to unlock the full potential of digital transformation.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Oct 14, 202651-20052 contacts →

Exact match

“Diegesis is a business technology and IT systems integration company that specialises in Decision Support Solutions.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Oct 14, 202611-5047 contacts →

Exact match

“Founded in 1997, iCore is an independent IT Transformation consultancy, providing a pragmatic approach in helping organisations modernise their Technology Strategy and Operations…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Oct 14, 202651-20045 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 · Oct 14, 2026 · View company records in RevenueBase
6Exact matchLondon, United KingdomHQ recorded Oct 14, 202611-5040 contacts →

Exact match

“R3 Digital is a Systems Integrator and Salesforce Platinum (Summit) Consulting Partner that specialises in Health and Life Sciences.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Oct 14, 202611-5031 contacts →

Exact match

“Hospital Estates & Design Consultants with Integrated Project Delivery Capabilities.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Oct 14, 202611-5021 contacts →

Exact match

“Xytal help teams become more efficient, effective and confident.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Oct 14, 202611-5021 contacts →

Exact match

“Your digital transformation partners, working together to solve the biggest challenges in health and care.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Oct 14, 202611-5020 contacts →

Exact match

“Create/Change does digital transformation for large and complex organisations.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
11Exact matchLondon, United KingdomHQ recorded Oct 14, 202611-5016 contacts →

Exact match

“We founded in 2016.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
12Exact matchLondon, United KingdomHQ recorded Oct 14, 20261-1015 contacts →

Exact match

“At KCL Digital we help organisations transform Consulting, resourcing and managed services to help you achieve your goals It Can Be Hard To Progress Without The Right Approach Is…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Oct 14, 202651-20012 contacts →

Exact match

“We help you realise greater value from your transformation by navigating the hard yards with precision-tailored solutions.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Oct 14, 202651-20012 contacts →

Exact match

“Organisations like yours do change infrequently; we do it daily.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Oct 14, 202611-5012 contacts →

Exact match

“Insocius is an organisation enabler, solving the most complex strategic challenges faced by clients at the forefront of delivering advanced health solutions.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Oct 14, 20261-1012 contacts →

Exact match

“FatFish Digital is a UK-based technology partner specialising in digital transformation for complex, regulated environments - including healthcare, wellbeing, and high-trust…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
17Exact matchLondon, United KingdomHQ recorded Oct 14, 202651-20012 contacts →

Exact match

“Change.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Oct 14, 202611-5011 contacts →

Exact match

“Tammwe helps organisations unlock faster, smarter, and more cost-effective digital transformation.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
19Exact matchLondon, United KingdomHQ recorded Oct 14, 202611-509 contacts →

Exact match

“Our Focus, Setting you up for success.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
20Exact matchLondon, United KingdomHQ recorded Oct 14, 20261-108 contacts →

Exact match

“Viridian Associates are a Healthcare consultancy born from over 80 years collective experience supporting NHS organisations transform the way in which they deliver services.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
21Exact matchLondon, United KingdomHQ recorded Oct 14, 202611-507 contacts →

Exact match

“Ti3 Consulting is a UK-based company specialising in Business Transformation and IT Services, offering both onshore and offshore delivery capabilities.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
22Exact matchLondon, United KingdomHQ recorded Oct 14, 20261-107 contacts →

Exact match

“At Plexus Digital Limited, we're dedicated to revolutionising healthcare and the public sector with a specialised focus within and around the National Health Service (NHS).”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
23Exact matchLondon, United KingdomHQ recorded Oct 14, 202611-506 contacts →

Exact match

“Nautilus Consulting Limited is a digital healthcare consulting company that specialises in helping our customers to exploit information technology as an enabler for change.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
24Exact matchLondon, United KingdomHQ recorded Oct 14, 20261-105 contacts →

Exact match

“Dataqubed is a data, technology and change consultancy founded on a simple idea: that the rigour of scientific method - forming hypotheses, testing them against evidence…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
25Exact matchLondon, United KingdomHQ recorded Oct 14, 202611-505 contacts →

Exact match

“We are your trusted partner in digital innovation and consulting.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase

Showing 25 of 123 hospital IT transformation consultants based in London, United Kingdom

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Hospital IT transformation consultants based in London, United Kingdom at a glance

As of Oct 14, 2026
40.1%Verified-email coverage
14.6Average contacts per company
1-10Median size (employees)
Oct 14, 2026Page data refreshed

Companies by employee count

1-10
71
11-50
32
51-200
13
201-500
2
501-1,000
2
10001+
2

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 123 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 London, United Kingdom whose business descriptions match “hospital IT transformation consultants” 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 719 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 October 14, 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 “hospital IT transformation consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many hospital IT transformation consultants are there based in London, United Kingdom?

RevenueBase identified 123 company matches for hospital IT transformation consultants associated with London, United Kingdom as of October 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?

Ziipline 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 hospital IT transformation consultants?

London leads the United Kingdom with 123 company records, followed by Manchester (9) and Leeds (8).

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 719 professional contacts with verified work emails tracked across these 123 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 October 14, 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.