Company lists · Data refreshed September 2026

Top 21 Rare disease genetics companies based in the United Kingdom

RevenueBase identified 44 company matches for rare disease genetics companies associated with the United Kingdom as of September 2026 and tracks 704 professional contacts across them, including 343 with verified work emails. London is the largest hub.

This list covers company matches for rare disease genetics companies associated with the 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 21, 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 21, 2026 How this list was built
44Companies
704Contacts tracked
343Verified emails
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The 21 largest rare disease genetics companies based in the United Kingdom

Ranked by team size
Top 21 of 44 company matches for rare disease genetics companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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 matchCambridge, United KingdomHQ recorded Sep 21, 202651-20060 contacts →

Exact match

“Healx is a mission-driven technology company pioneering the next generation of drug discovery in order to bring novel, effective treatments to rare disease patients around the…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchOxford, United KingdomHQ recorded Sep 21, 202611-5051 contacts →

Exact match

“Nucleome was founded in 2019.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchPrinces Risborough, United KingdomHQ recorded Sep 21, 202611-5048 contacts →

Exact match

“We believe in harnessing science for human good.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Sep 21, 202611-5033 contacts →

Exact match

“DnaNudge is the developer of the world’s first service to use consumers’ own DNA plus lifestyle factors to nudge people towards healthier choices while shopping.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchChesterford, United KingdomHQ recorded Sep 21, 202651-20032 contacts →

Exact match

“Oncologica is a world leading precision cancer medicine and Covid-19 testing and genomic sequencing laboratory based in Cambridge, UK.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchTile Hill, United KingdomHQ recorded Sep 21, 202611-5029 contacts →

Exact match

“An Independent, UKAS Accredited, Rapid Diagnosis & Biomedical Research Company Micropathology Ltd provides a clinically supported service for the rapid diagnosis and management of…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchCambridge, United KingdomHQ recorded Sep 21, 202611-5020 contacts →

Exact match

“Cambridge Clinical Laboratories started its journey in 2005.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchCambridge, United KingdomHQ recorded Sep 21, 202611-5019 contacts →

Exact match

“EDX Medical Group PLC develops innovative digital diagnostic products and services, enabling personalised treatment for cancer, heart disease and infectious diseases.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Sep 21, 202611-5017 contacts →

Exact match

“HealthLumen are specialists in quantifying the current and future burden of non-communicable and rare genetic diseases.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchAlderley Park, United KingdomHQ recorded Sep 21, 20261-1016 contacts →

Exact match

“Pencil Biosciences is developing a truly innovative gene modulation technology that can have an impact across a range of applications, including new therapeutic options for…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchClydebank, United KingdomHQ recorded Sep 21, 202611-5014 contacts →

Exact match

“We're enabling the full promise and clinical utility of ‘omic testing to deliver cost-effective care for individual patients in coordination with and context of the practical…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchCambridge, United KingdomHQ recorded Sep 21, 202611-5012 contacts →

Exact match

“We are building a global research community.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchHexham, United KingdomHQ recorded Sep 21, 20261-109 contacts →

Exact match

“RareCan supports people living with rare cancers to better understand their situation and make informed decisions with confidence.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchWales, United KingdomHQ recorded Sep 21, 20261-105 contacts →

Exact match

“We are an entrepreneurial pharmaceutical company working to drive change in rare diseases.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchNewcastle Upon Tyne, United KingdomHQ recorded Sep 21, 20261-105 contacts →

Exact match

“Mantara Health Ltd is a pharmacogenomics company which launched its genetic testing service in the UK in June 2022.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchSouthampton, United KingdomHQ recorded Sep 21, 20261-104 contacts →

Exact match

“The Forensic Genomics Innovation Hub aims to transform the use of DNA in forensic science, human genetics and familial relationships with the provision of the next-generation in…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchLondon, United KingdomHQ recorded Sep 21, 20261-104 contacts →

Exact match

“Bloomsbury Genetic Therapies ("Bloomsbury") is a clinical-stage biotechnology company, developing potentially curative treatments for patients suffering from rare neurological and…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchManchester, United KingdomHQ recorded Sep 21, 20261-104 contacts →

Exact match

“We’re passionate about using the powerful technology of Genomics to help families make life-changing decisions at critical points in time.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchBirmingham, United KingdomHQ recorded Sep 21, 202611-503 contacts →

Exact match

“At Informed Genomics, our mission is to enable accessible genomic testing in cancer that transforms an individual’s healthcare journey, enabling earlier diagnosis, personalised…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchGlasgow, United KingdomHQ recorded Sep 21, 20261-102 contacts →

Exact match

“Clinnovate Health is a Singapore and UK-based clinical service and research organisation focused on integrating clinical and research expertise with health innovation.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchSt. Albans, United KingdomHQ recorded Sep 21, 20261-101 contacts →

Exact match

“We help companies developing new therapies for rare and genetic diseases to find and hire executive level talent for their senior medical and commercial roles across Europe.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 21 of 44 rare disease genetics companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 343 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Rare disease genetics companies based in the United Kingdom at a glance

As of Sep 21, 2026
48.7%Verified-email coverage
16.0Average contacts per company
11-50Median size (employees)
29.5%Largest-city concentration · London
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
19
11-50
16
51-200
6
201-500
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 44 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 the United Kingdom whose business descriptions match “rare disease genetics 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 343 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 21, 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 “rare disease genetics companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many rare disease genetics companies are there based in the United Kingdom?

RevenueBase identified 44 company matches for rare disease genetics companies associated with the 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?

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

Which city has the most rare disease genetics companies?

London leads with 13 company records, followed by Cambridge (6) and Birmingham (2).

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 343 professional contacts with verified work emails tracked across these 44 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 21, 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.