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Medical Devices Companies in London: 600+ Active Firms (2026)
Medical device companies in London design, manufacture and distribute regulated health technologies for Great Britain and international markets.
Buying centres tend to sit in procurement, clinical engineering, laboratory operations and quality assurance rather than general IT. Sales are mostly B2B, with hospitals, clinics, laboratories, care providers and health technology channels looking for regulated products, documented supply chains and post-market support. Engagements range from catalogue distribution and service contracts to multi-site clinical deployments where validation, training and traceability matter. London-based suppliers in this field therefore split between device design, diagnostics, import and distribution roles, with commercial teams needing to work as closely with regulatory and quality staff as with end users.
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London has 687 actively trading medical-device companies, making it a sizeable local cohort within Great Britain’s regulated health-technology market. Reported headcount totals 1,253 people, pointing to a workforce footprint that is specialist but not dominated by high-volume manufacturing sites. The commercial base looks mixed: some firms sell regulated products directly into hospitals, clinics and laboratories, while others act as importers, distributors or channel partners for devices and diagnostics. That mix is consistent with London’s role as a commercial and regulatory base as much as a production location.
MHRA registration sits at the centre of market access in Great Britain. GOV.UK guidance requires medical devices, including in vitro diagnostics, custom-made devices and systems or procedure packs, to be registered before placement on the market. The Medical Devices Regulations 2002 remain the main framework, with manufacturers expected to meet conformity-assessment and product-marking requirements. UKCA marking is the domestic route, while transitional CE rules continue for certain device regimes until 30 June 2028 or 30 June 2030. Non-UK manufacturers need a UK responsible person; Northern Ireland follows separate EU medical-device and in vitro diagnostic rules. The Association of British HealthTech Industries is the relevant trade body.
Commercial progress appears likely to favour firms that can keep regulatory documentation, clinical evidence and channel access aligned. London’s cohort tends to look more commercial and distribution-heavy than factory-led, so margin pressure may show up in import, quality and post-market functions. Early-commercial formation remains visible, but the revenue-scaled layer appears relatively thin, which may keep acquisition interest focused on proven niches rather than broad roll-ups. Buyers are likely to keep asking for traceability, service support and continuity of supply, especially where devices sit close to clinical workflow.
687
Active firms
2026
22
Turnover above £5M
London cohort
220
Incorporated since 2022
London cohort
Key facts
About 3% of the trading cohort reports turnover above £5M (22 of 687 firms) — the rest sits below that revenue band.
32% of the cohort was incorporated since 2022 (220 firms), so a sizeable share is in its first few filing cycles.
Medical devices, including in vitro diagnostics, custom-made devices and systems or procedure packs, must be registered with the MHRA before being placed on the Great Britain market.
The Great Britain framework is the Medical Devices Regulations 2002 (SI 2002 No 618, as amended), with UKCA marking as the domestic route.
Certain CE-marked devices can still be placed on the Great Britain market until 30 June 2028 or 30 June 2030, depending on the device regime.
Office for Life Sciences estimates put the UK medical technology subsector at 4,360 companies, 196,000 employees and £48.0 billion in turnover in 2023/2024.
MedTech Europe estimates the European medical technology market at roughly €170 billion in 2024, equal to 26.4% of the world market; the US accounts for 46.4%.
Top London medical devices companies
VISION RT LIMITED
Trajectory
3y · 2020–NowFinancial sub-scores
Computed from 3 filingsDevelops and manufactures surface guided radiation therapy (SGRT) systems that use 3D surface imaging to monitor patient positioning and motion during radiotherapy. Provides software and imaging…
Serves B2B healthcare providers: hospitals, cancer centres and radiotherapy departments, targeting radiation oncology teams, medical physicists and clinical operations teams in radiotherapy services…
Financial Health
HealthyHealthy · -10% CAGR over 2y
Location
Vitalograph
Develops and manufactures respiratory diagnostic devices and software, including spirometers, pulmonary function testing systems, monitoring tools, and bacterial/viral filters. Also provides…
Serves B2B healthcare organisations, occupational health providers, medical researchers, and pharmaceutical or biotech clinical trial teams worldwide, especially those focused on respiratory…
Location
Develops and manufactures medical devices for organ transplantation, including normothermic machine perfusion systems that preserve, transport, and assess donor livers outside the body to improve…
Serves hospitals, liver transplant centres and clinical transplant teams, as well as research institutions working in organ transplantation and diseased-organ treatment technologies.
Location
Trajectory
5y · 2022–NowFinancial sub-scores
Computed from 5 filingsDevelops point‑of‑care diagnostic tests using an amplified lateral flow technology platform, producing rapid tests for infectious diseases including COVID‑19, HIV, influenza, tuberculosis, hepatitis…
Serves healthcare providers, telemedicine platforms, laboratories, insurers and public health systems needing rapid point-of-care testing for infectious diseases, including STI, flu, TB, HIV and…
Financial Health
HealthyHealthy · -14% CAGR over 3y
Location
Meditera Medical Limited
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsManufactures medical devices and hospital consumables including infusion systems, chemotherapy drug preparation and administration sets, breathing circuits and filters, gas sampling lines, surgical…
Serves hospitals, clinics, oncology and surgical departments, healthcare distributors, and private-label medical consumables partners in international markets.
Financial Health
HealthyHealthy · 0% CAGR over 2y
Location
Adtec Healthcare Limited
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsDevelops and manufactures medical devices for wound care using cold plasma technology. Produces systems such as SteriPlas used by healthcare providers to treat chronic wound infections and surgical…
Sells to hospitals and healthcare providers treating chronic wound infections and surgical site infections, targeting clinical teams evaluating wound care and infection management technologies.
Financial Health
HealthyHealthy · Hiring · 18% CAGR over 2y
Location
STENT TEK LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsDevelops and manufactures medical device technology for endovascular procedures, including a patented catheter guidance system designed to assist clinicians in navigating blood vessels and creating…
Serves healthcare organisations and specialist clinical teams, including hospitals, vascular surgeons, interventional radiologists and dialysis access teams involved in peripheral endovascular…
Financial Health
StableStable · -71% CAGR over 3y
Location
MERIDIAN BIOSCIENCE INTERNATIONAL LIMITED
Trajectory
4y · 2020–NowFinancial sub-scores
Computed from 4 filingsDevelops and manufactures molecular and immunological reagents, diagnostic assays, and testing platforms for clinical diagnostics and life science research. Products include PCR master mixes,…
Sells primarily to healthcare laboratories, diagnostic providers, life science researchers and commercial assay developers needing molecular and immunological reagents, diagnostic tests and…
Financial Health
StableStable · -12% CAGR over 4y
Location
EXCEL SURGERY LTD
Trajectory
3y · 2022–NowFinancial sub-scores
Computed from 3 filingsDevelops and supplies ophthalmic surgical devices used in cataract surgery, including a microscope‑mounted laser system for performing anterior capsulotomy, along with related products such as…
Serves B2B healthcare buyers including ophthalmic surgeons, cataract clinics, eye hospitals and surgical centres involved in cataract surgery and capsulotomy procedures.
Financial Health
DistressedDistressed · -18% CAGR over 2y
Location
Macopharma (UK) Limited
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsDevelops and supplies medical devices and systems for blood collection, processing and transfusion. Products include blood bag systems, leukodepletion filters, pathogen inactivation and cell therapy…
Serves healthcare organisations in the blood industry, including blood banks, transfusion centres, hospitals and cell therapy or cord blood providers, plus healthcare professionals involved in donor…
Financial Health
WeakWeak · Hiring · 6% CAGR over 2y
Location
Dysis Medical Limited
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsDevelops and manufactures computer‑aided colposcopy systems used in cervical screening. Products include colposcopes and software that analyse acetowhitening changes and generate colour‑coded…
Sells to healthcare providers involved in cervical screening and colposcopy, including OB-GYN practices, women’s health clinics, hospitals, private practices and clinicians managing cervical health…
Financial Health
WeakWeak · 0% CAGR over 2y
Location
PL Diagnostics Ltd
Trajectory
2y · 2023–NowFinancial sub-scores
Computed from 2 filingsDevelops and supplies point‑of‑care diagnostic devices and test kits for in‑vitro detection of biomarkers. Products include portable analysers and immunoassay-based testing systems using…
Serves healthcare providers and point-of-care testing centres, including clinics, pharmacies, nursing homes, health centres and other community or primary care settings.
Financial Health
DistressedDistressed · -17% CAGR over 1y
Location
AESKU.UK LTD
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsDevelops and manufactures in vitro diagnostic products including ELISA, immunofluorescence and blot test kits for autoimmune and infectious diseases, along with laboratory automation instruments,…
Serves clinical diagnostic laboratories, hospital labs and healthcare distributors needing autoimmune, infectious disease, allergy and food intolerance testing portfolios and lab automation.
Financial Health
WeakWeak · -64% CAGR over 4y
Location
Trajectory
2y · 2024–NowFinancial sub-scores
Computed from 2 filingsDevelops and supplies genomic analysis products including FISH probes, next‑generation sequencing panels and aCGH arrays, with associated software and kits used by clinical and research laboratories…
Sells to clinical and research laboratories, including cytogenetics, haematology, oncology and rare disease testing teams. Also serves precision medicine and biopharma partners running clinical trial…
Financial Health
DistressedDistressed · -45% CAGR over 1y
Location
Shaily (UK) Limited
Trajectory
4y · 2022–NowFinancial sub-scores
Computed from 4 filingsDesigns, develops and manufactures drug delivery devices for pharmaceutical use, focusing on patient self‑injection systems. Provides injector pen device engineering, product development and platform…
Serves pharmaceutical, biotech and healthcare companies developing injectable medicines, particularly teams needing self-medication injection platforms and drug-delivery device engineering for…
Financial Health
StrongStrong · Growing, Hiring · 108% CAGR over 3y
Location
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsSupplies medical laboratory diagnostic products including reagents and test systems for detecting antibodies in patient samples. Products support diagnosis of autoimmune and infectious diseases,…
Serves diagnostic laboratories, hospital pathology departments, private labs and research settings needing autoimmunity, infectious disease, allergy and related testing capabilities.
Financial Health
StrongStrong · Growing, Hiring · 9% CAGR over 4y
Location
VADIN IMPLANTS LTD
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsDevelops and manufactures orthopaedic implants and surgical instruments for trauma, spine, and joint replacement procedures, producing devices based on established implant designs and supplying…
Serves hospitals, orthopaedic surgeons and trauma surgery teams requiring implants and instruments for trauma, joint replacement and spine procedures.
Financial Health
HealthyHealthy
Location
ADVANCED INSTRUMENTS LTD.
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsDevelops and manufactures analytical instruments, diagnostic analysers, osmometers, and point‑of‑care testing devices, along with consumables, reagents, and calibration systems used in clinical…
Serves clinical laboratories, hospitals and point-of-care teams, biopharmaceutical and cell-culture labs, food and beverage quality/testing teams, veterinary practices, EMS/outpatient providers, and…
Financial Health
WeakWeak · 4% CAGR over 2y
Location
Develops semiconductor-based DNA sequencing diagnostic systems for near‑patient testing. Its LiDia-SEQ platform performs direct-from-specimen genomic analysis to detect infectious diseases, including…
Targets hospital laboratories, clinicians and healthcare providers managing infectious disease, antimicrobial resistance and sepsis cases, with future relevance to oncology testing and monitoring.
Location
MICROPORT NEUROTECH UK LTD
Trajectory
2y · 2024–NowFinancial sub-scores
Computed from 2 filingsDevelops and supplies medical devices and technologies for cardiovascular, orthopaedic, neurovascular and cardiac rhythm management treatments, including stents, implants and surgical robotics, and…
Sells to healthcare professionals and providers using medical devices across cardiovascular, orthopedics, cardiac rhythm management, electrophysiology, endovascular and neurovascular care, while also…
Financial Health
HealthyHealthy · 0% CAGR over 1y
Location
Trajectory
5y · 2020–NowFinancial sub-scores
Computed from 5 filingsDevelops wearable medical devices that record internal body sounds to monitor respiratory and cardiac signals. Products include the AcuPebble SA100 for automated diagnosis of obstructive sleep apnoea…
Serves healthcare providers and sleep clinics diagnosing obstructive sleep apnoea, researchers monitoring breathing and cardiac biosignals, and patients using home-based tests.
Financial Health
StrongStrong · Hiring · 14% CAGR over 5y
Location
UNITED HAYEK INDUSTRIES (MANUFACTURING) LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsDesigns and manufactures medical respiratory devices, including the Hayek RTX respirator, which delivers biphasic cuirass ventilation (BCV), a non‑invasive external ventilation system used to support…
Serves a mix of healthcare professionals and end users: clinicians, patients and caregivers involved in clinician-directed respiratory care, particularly those considering prescription non-invasive…
Financial Health
DistressedDistressed · -11% CAGR over 3y
Location
BIO MOLECULAR SYSTEMS LIMITED
Trajectory
5y · 2020–NowFinancial sub-scores
Computed from 5 filingsDevelops and manufactures laboratory instruments and software for life science research and diagnostics, including real‑time PCR cyclers, automated liquid handling systems, and workflow software for…
Sells B2B to clinical diagnostics and life science research laboratories worldwide, including academic institutes, biotech and pharmaceutical teams running genomics, qPCR, NGS library prep and drug…
Financial Health
StrongStrong · Growing, Hiring · 19% CAGR over 4y
Location
LINK MEDICAL SOLUTIONS LTD
Trajectory
5y · 2020–NowFinancial sub-scores
Computed from 5 filingsProvides commercialisation and distribution services for medical technologies, particularly precision diagnostics and genomic testing products. Supports market entry through clinical validation…
Serves healthcare professionals and patients needing precision oncology diagnostics, and partners with medtech companies and academic centres seeking UK market access and sales distribution across…
Financial Health
StableStable · 0% CAGR over 4y
Location
AEROGEN LIFESCIENCES UK LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsSupplies aerosol drug delivery devices for respiratory therapy, including vibrating mesh nebulisers, handheld inhalation systems, and related controllers and accessories used with ventilated and…
Serves B2B healthcare markets, including hospitals, critical care and emergency care teams, respiratory therapy clinicians, and ventilator manufacturers involved in ventilated and non-ventilated…
Financial Health
HealthyHealthy · Profitable, Hiring · 44% CAGR over 4y
Location
Tosoh Bioscience Limited
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsManufactures analytical instruments and diagnostic systems for laboratories, including immunoassay analyzers, automated sample handling equipment, liquid chromatography systems, detectors, and…
Serves clinical laboratories, hospitals and healthcare systems, plus biopharma, biotech, chemical and research organisations requiring diagnostics, chromatography, separation and purification…
Financial Health
WeakWeak · Hiring · 6% CAGR over 2y
Location
Ideal Medical Solutions Ltd
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsDistributes medical devices and surgical products from international manufacturers to healthcare providers. Product range includes devices for plastic and reconstructive surgery, minimally invasive…
Serves NHS, private and international healthcare providers, supplying healthcare professionals and surgical teams across specialties including plastics, urology, gynaecology, bariatrics and general…
Financial Health
HealthyHealthy · Hiring · 9% CAGR over 4y
Location
CASMED INTERNATIONAL LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsDesigns and manufactures medical products used in infertility treatment, including specialised devices and accessories for reproductive procedures and ultrasound use, supplying fertility clinics and…
Serves fertility clinics, reproductive medicine professionals and veterinary customers in the UK and internationally seeking infertility treatment-related supplies.
Financial Health
StableStable · -68% CAGR over 4y
Location
CONNECT2PHARMA LTD
Trajectory
5y · 2020–NowFinancial sub-scores
Computed from 5 filingsSupplies point‑of‑care diagnostic testing equipment to healthcare providers, including cholesterol monitors, diabetes testing systems and rapid infection tests. Also provides programme design, staff…
Serves UK healthcare providers, including NHS organisations, GP practices, clinics and healthcare professionals across primary care and other care settings that run point-of-care testing and NHS…
Financial Health
StrongStrong · Growing, Hiring · 7% CAGR over 4y
Location
Katalyst Diagnostics Ltd
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsSupplies and distributes point‑of‑care diagnostic equipment and testing solutions, including portable full blood count analysers, antipsychotic drug monitoring devices, and health screening tests for…
Sells to NHS organisations, healthcare professionals and point-of-care testing providers in the UK and ROI, including clinical teams needing haematology, antipsychotic drug monitoring and health…
Financial Health
StrongStrong · Hiring · 44% CAGR over 2y
Location
EUROBIO SCIENTIFIC UK LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsSupplies clinical and research diagnostic products, including assays, quality control materials, and laboratory instrumentation. Product areas include clinical chemistry, immunology, haematology,…
Serves clinical and research laboratories, hospital pathology and transplant teams, life science researchers, and diagnostic quality control labs.
Financial Health
HealthyHealthy · -64% CAGR over 4y
Location
Trajectory
2y · 2024–NowFinancial sub-scores
Computed from 2 filingsDevelops and manufactures medical devices for the treatment of severe emphysema and COPD, including the Zephyr endobronchial valve used in minimally invasive bronchoscopic lung volume reduction,…
Serves specialist respiratory clinicians, hospitals and treatment centres treating severe COPD/emphysema patients, alongside patient-facing resources for adults with emphysema and their carers.
Financial Health
WeakWeak · -9% CAGR over 1y
Location
Borough Crown and Bridge Limited
Trajectory
5y · 2020–NowFinancial sub-scores
Computed from 5 filingsProvides dental laboratory services for dentists, specialising in the manufacture of crowns, bridges, implant restorations, and other tooth preservation and replacement solutions. Uses digital…
Serves private dental practices, dental surgeons and clinicians, primarily in London and the South East, with national access via collection, delivery and postal routes.
Financial Health
HealthyHealthy · -3% CAGR over 5y
Location
Machnet Medical Robotics (UK) Limited
Trajectory
1y · 2025–NowDevelops medical robotics systems for image‑guided, minimally invasive interventions. Focuses on robotic technologies that assist clinicians in performing precise procedures and aim to standardise…
Serves healthcare providers and clinical teams in hospitals and specialist care settings that perform minimally invasive, image-guided interventions.
Financial Health
Insufficient historyInsufficient history
Location
Aureum Diagnostics Limited
Trajectory
4y · 2022–NowFinancial sub-scores
Computed from 4 filingsDevelops electrochemical biosensing technology for point‑of‑care medical diagnostics and biosafety testing. Produces handheld connected measurement instruments and single‑use disposable test strips…
Targets B2B buyers in point-of-care medical diagnostics and biosafety testing markets, including healthcare diagnostics providers, laboratories and organisations requiring biosensor-based safety…
Financial Health
WeakWeak · Hiring · 67% CAGR over 3y
Location
GERMITEC UK LTD
Trajectory
2y · 2024–NowFinancial sub-scores
Computed from 2 filingsDevelops and manufactures UV‑C high‑level disinfection systems for medical ultrasound probes and certain endoscopes, including automated devices that disinfect equipment and record cycle data to…
Serves hospitals, clinics and diagnostic imaging providers that use ultrasound and endoscopy equipment, targeting infection prevention, radiology, obstetrics/gynaecology, cardiology and ENT teams…
Financial Health
WeakWeak · 0% CAGR over 1y
Location
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsManufactures custom dental restorations and appliances for dentists, including crowns, bridges, implant restorations and orthodontic devices. Uses digital impressions, CAD/CAM design and 3D printing…
Serves UK dentists and dental practices seeking a digital dental laboratory partner, including clinicians using intraoral scanners and practices needing implant, crown, bridge, orthodontic and…
Financial Health
StrongStrong · Hiring · 20% CAGR over 2y
Location
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsDevelops wireless patient monitoring systems for healthcare providers. Provides a platform with wearable sensors, bedside gateways and server software that capture, transmit and analyse physiological…
Serves healthcare providers, including large multispecialty hospitals and specialist care centres, targeting clinical leaders, doctors, nurses and care teams across wards, ICUs and home-care settings.
Financial Health
HealthyHealthy · 0% CAGR over 4y
Location
Trajectory
3y · 2024–NowFinancial sub-scores
Computed from 3 filingsDevelops bacteriophage-based diagnostic technologies for detecting mycobacteria that cause tuberculosis in humans and animals. Produces the Actiphage blood test and related qPCR kits used for rapid…
Sells to B2B and healthcare/public-sector buyers needing mycobacterial diagnostics, including human TB screening programmes, clinical research teams, and animal health customers such as bovine TB,…
Financial Health
DistressedDistressed
Location
Develops semiconductor-based DNA sequencing technology and diagnostic platforms for rapid genomic analysis at the point of care. Builds microchip sequencing systems and tests for detecting infectious…
Targets hospitals, clinicians and clinical laboratories, especially teams managing infectious disease, sepsis and antimicrobial resistance, with relevance to healthcare systems and public health…
Location
COMIND TECHNOLOGIES LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsDevelops non-invasive neurotechnology for clinical monitoring of brain activity. Builds photonics-based systems that measure neurophysiological signals at the patient bedside to support diagnosis,…
Serves healthcare providers, particularly hospitals and clinical teams needing bedside brain monitoring across patient care settings, including doctors involved in neurological and critical care.
Financial Health
StrongStrong · Hiring · 80% CAGR over 4y
Location
AMALGAMATED LABORATORY SOLUTIONS LIMITED
Trajectory
5y · 2020–NowFinancial sub-scores
Computed from 5 filingsOperates a group of dental laboratories providing manufactured dental products and digital dentistry services, including clear aligners, digital dentures, crowns, implants, retainers and surgical…
Serves UK dentists, orthodontic providers, dental practices and dental laboratories, with some patient-facing audiences for aligners, dentures, implants, retainers and whitening.
Financial Health
StrongStrong
Location
ALPHA LABORATORIES LIMITED
Trajectory
2y · 2023–NowFinancial sub-scores
Computed from 2 filingsMarkets and distributes laboratory equipment, diagnostic kits, reagents and consumables to clinical and research laboratories. Also provides laboratory testing services including specimen analysis,…
Serves clinical and research laboratories, including NHS and private healthcare providers, medical clinics, academic institutions and research organisations, with buyers in lab, procurement and…
Financial Health
HealthyHealthy · 0% CAGR over 1y
Location
NEELKANTH HEALTHCARE LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsManufactures dental and medical products including dental instruments, endodontic and clinical supplies, dental mirrors, matrix bands, dental stone plaster, laboratory materials, disposable items,…
Serves B2B healthcare buyers, including dental clinics, dental laboratories, hospitals and medical or dental product distributors.
Financial Health
StrongStrong
Location
AAA DENTALAB LTD
Trajectory
5y · 2020–NowFinancial sub-scores
Computed from 5 filingsProvides dental laboratory services for private and NHS dentists, manufacturing custom dental prosthetics and appliances including crowns, bridges, dentures, implant restorations, retainers,…
Serves dental practices and dentists in private and NHS dentistry, including general dental practitioners with crown, bridge, prosthetic and implant cases, locally, nationwide and through postal…
Financial Health
StrongStrong · Growing, Hiring · 15% CAGR over 5y
Location
Trajectory
4y · 2021–NowFinancial sub-scores
Computed from 4 filingsDevelops point‑of‑care molecular diagnostic technologies and laboratory products, including nucleic acid extraction kits and reagents using magnetic‑based systems. Supplies testing platforms and…
Serves human and animal health organisations, life sciences researchers and diagnostic laboratories seeking research-use molecular testing and nucleic acid extraction products, plus bespoke research…
Financial Health
StableStable · -36% CAGR over 4y
Location
Medimatch Supplies Ltd
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides dental laboratory services producing crowns, bridges, dentures, orthodontic aligners, implant restorations and custom dental work from digital impressions. Also supplies intraoral scanners,…
Serves NHS and private dental practices, dentists and dental technicians seeking laboratory casework, digital dentistry products, scanners, CAD/CAM equipment and training in the UK.
Financial Health
WeakWeak
Location
Trajectory
5y · 2022–NowFinancial sub-scores
Computed from 5 filingsDevelops medical devices for urinary management, including patient‑controlled urinary catheters for men with chronic urinary retention. Products such as the cymactive catheter use a magnet‑activated…
Serves male patients with chronic urinary retention and the healthcare providers managing long-term catheter care, in markets where its products are approved.
Financial Health
StrongStrong · Hiring · 28% CAGR over 4y
Location
Fleet Bioprocessing
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides contract research, development and manufacturing services for immunoassays and diagnostic tests. Activities include ELISA and lateral flow assay development, antibody screening and…
Serves B2B diagnostic, pharmaceutical, biotech and research organisations, plus veterinary, food, water, environmental, defence, security and bioprocessing teams.
Financial Health
WeakWeak · -3% CAGR over 4y
Location
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How this list is built
Data sources
This list is built from UK Companies House filings, XBRL accounts data, and semantic analysis of each company's public website. Revenue and headcount figures come from the most recent filed accounts; where the company has not filed, values are estimated using a model trained on filed history and peer benchmarks and are labelled as estimates.
Classification
Rather than relying solely on SIC codes, Firmbase classifies each company semantically: the company's website is crawled, an AI model reads what the company actually sells, and the company is placed into the relevant industry and subsectors. SIC codes are used as one signal but not the only one. This means a company that registered under a generic SIC code but pivoted into (for example) fintech is correctly identified as fintech, not as its original SIC category.
Freshness
The underlying company data is refreshed from Companies House continuously; filings appear in the list within days of submission. The curated list ordering is regenerated when the underlying data moves meaningfully (company count changes by more than 5%, a new company enters the top-ranked segment, or the filed-revenue numbers for the top firms change). You can see the last-updated timestamp near the top of the page.
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