Top list · London
191 healthcare startups in London have raised money in rounds we track. These are the 50 that have raised the most, $6.9B between them.
Isomorphic Labs is a London-based artificial intelligence company focused on transforming the drug discovery process.
Founded 2021London, United Kingdom$3.1Blast round May 2026Orchard Therapeutics is a biotechnology company dedicated to assisting patients through innovative gene therapies.
Founded 2015London, United Kingdom$377Mlast round Mar 2023MyMynd is a UK-based digital health platform focused on workplace mental health and wellbeing.
Founded 2019London, United Kingdom$353Mlast round Oct 2025Scan.com is a healthcare technology company based in London, specializing in diagnostic imaging.
Founded 2017London, United Kingdom$350Mlast round Aug 2026Cera is a homecare service provider offering daytime visits, overnight, private nursing and live-in care for the elderly people.
Founded 2015London, United Kingdom$286Mlast round Jan 2025Quell Therapeutics is a cell therapy company
Founded 2019London, United Kingdom$274Mlast round Jun 2023Cera is Europe's largest digital-first home healthcare company, providing technology-enabled care, nursing, telehealth, and repeat prescriptions directly to pat
Founded 2016London, United Kingdom$168Mlast round Jan 2025Numan is a UK-based digital healthcare provider founded in 2018 and headquartered in London.
Founded 2018London, United Kingdom$150Mlast round Mar 2026Achilles Therapeutics is a developer of immunotherapies intended to offer next-generation, patient-specific therapies to treat cancer.
Founded 2016London, United Kingdom$143Mlast round Feb 2025AstronauTx Ltd.
Founded 2019London, United Kingdom$124Mlast round Sept 2026Pulmocide is a private biopharmaceutical company based in London, United Kingdom, founded in 2007.
Founded 2013London, United Kingdom$110Mlast round Dec 2022Babylon aims to provide accessible, affordable healthcare by combining AI with doctors.
Founded -London, United Kingdom$95Mlast round May 2023HealthHero offers remote access to experienced doctors and expert clinicians directly to patients, insurance-policy holders and employees.
Founded 2019London, United Kingdom$83Mlast round Mar 2023Mapping the immune system in unprecedented detail and scale.
Founded 2019London, United Kingdom$68Mlast round Jun 2026Synthace is a London-based life sciences software company founded in 2011.
Founded 2011London, United Kingdom$64Mlast round Nov 2021Impact Healthcare REIT is a platform that deals with healthcare real estate investment.
Founded -London, United Kingdom$63Mlast round Jun 2023DnaNudge is a DNA testing company that helps individuals understand their genetic makeup through a straightforward and actionable service.
Founded 2015London, United Kingdom$60Mlast round Aug 2021CoMind is a London-based neurotechnology company founded in 2018 by James Dacombe.
Founded 2018London, United Kingdom$60Mlast round Oct 2025Elvie is a femtech company that specializes in developing innovative technology to support women's health and wellness.
Founded 2013London, United Kingdom$54Mlast round Apr 2024Medopad, now known as Huma, is a global health technology company founded in 2011 and based in London, with additional offices in the US and China.
Founded 2011London, United Kingdom$54Mlast round Nov 2019Accurx is a British health technology company that provides a communication platform connecting patients with healthcare professionals across the NHS.
Founded 2016London, United Kingdom$50Mlast round Mar 2026Paddle is a payments infrastructure provider for SaaS companies.
Founded 2012London, United Kingdom$46Mlast round Jul 2025Prokarium is a clinical-stage biopharmaceutical company based in London, UK, focused on pioneering microbial immunotherapy for cancer treatment.
Founded 2012London, United Kingdom$46Mlast round Feb 2023Epsilogen Ltd is an innovative biotechnology company based in London, specializing in immuno-oncology.
Founded 2016London, United Kingdom$41Mlast round Mar 2022Social Housing REIT specializing in the acquisition and ownership of supported housing properties.
Founded -London, United Kingdom$40Mlast round Jun 2026UK's largest flexible workspace platform
Founded 2014London, United Kingdom$39Mlast round Jul 2025Signifier Medical Technologies is a medical technology company
Founded 2015London, United Kingdom$35Mlast round Jul 2023Doctorlink Limited is a UK-based digital triage and telemedicine platform that specializes in AI-driven healthcare tools.
Founded 2016London, United Kingdom$34Mlast round Dec 2022111Skin provides skincare products and services for women.
Founded 2012London, United Kingdom$33Mlast round Apr 2026Engitix is operates as a tissue engineering company.
Founded 2016London, United Kingdom$32Mlast round Apr 2026LIfT Biosciences® a rapidly emerging biotech company bringing to market a first-in-class allogeneic innate cell therapy
Founded 2016London, United Kingdom$30Mlast round Jul 2025Istesso is a London-based biopharmaceutical company focused on immunometabolism drug discovery and development.
Founded 2017London, United Kingdom$29Mlast round Apr 2023Lantum is a London-based healthcare technology company that offers a workforce management platform aimed at improving staffing efficiency in healthcare organizations.
Founded 2012London, United Kingdom$29Mlast round May 2026FundamentalVR delivers VR haptic 'flight simulators' for surgery creating a safe, measurable, and repeatable space to refine skills.
Founded 2012London, United Kingdom$27Mlast round Aug 2022We are pioneering the use of semiconductor technology for next-generation neural implants.
Founded 2022London, United Kingdom$26Mlast round Oct 2026Bitfount is a London-based technology company founded in 2020 that offers a federated AI and data science platform.
Founded 2020London, United Kingdom$26Mlast round Jul 2025TympaHealth are a team of doctors and technology experts united in their vision of helping the world to hear.
Founded 2017London, United Kingdom$26Mlast round May 2026Founded in 2011, by David Meinertz and Amit Khutti, Zava was born from David’s personal experiences as a frustrated patient with an ongoing condition - high blo
Founded 2010London, United Kingdom$25Mlast round Jun 2019TERN is a AI-Recruitment platform on a mission to address critical workforce shortages in the UK, EU, US and GCC, that's now over 40 million short, translating
Founded 2023London, United Kingdom$24Mlast round Sept 2025Remote patient engagement with clinical exercises, outcomes analysis and Telehealth
Founded 2012London, United Kingdom$24Mlast round Oct 2024Apricity is the world’s first at-home fertility clinic, powered by tech and AI.
Founded 2018London, United Kingdom$24Mlast round Sept 2022C the Signs is a health technology company focused on improving early cancer detection through its AI-powered clinical decision support platform.
Founded 2017London, United Kingdom$23Mlast round Dec 2025RHYTHM AI is a UK company focused on the treatment of Atrial Fibrillation
Founded 2018London, United Kingdom$23Mlast round Sept 2026Echopoint Medical is a medtech company
Founded 2018London, United Kingdom$22Mlast round Sept 2026Cannaray Brands, operating as Cannaray CBD, is a prominent European company based in London, specializing in high-quality cannabidiol (CBD) wellness products.
Founded 2019London, United Kingdom$21Mlast round Jun 2024Catapult is an AI technology company founded by a dedicated team of entrepreneurs, researchers, and engineers with backgrounds from leading institutions like Me
Founded 2021London, United Kingdom$21Mlast round Nov 2022HelloSelf is a London-based digital mental health platform founded in 2018.
Founded 2018London, United Kingdom$21Mlast round Mar 2023Hello Vet is a pet care platform connecting clients with veterinary teams, allowing real-time communication and support during procedures
Founded 2022London, United Kingdom$20Mlast round Dec 2025Gripable develops digital therapy tools, combining them with mobile games, and motivating physically impaired patients.
Founded 2017London, United Kingdom$19Mlast round Jan 2024Medefer is a London-based virtual healthcare provider established in 2013.
Founded 2013London, United Kingdom$19Mlast round Jul 2026Companies whose funding rounds we classed in this sector, ranked by the total they have raised in rounds we hold. Nobody pays to be on a list.
Open any company for its rounds and investors, or search the investors who back healthcare startups in London in the app, with filters, lists and exports.
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DHHealthcare startups in the United States4,148 companies · $51B
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NHHealthcare startups that raised in 2026879 companies · $25B in 2026
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ONHealthcare startups in the United Kingdom608 companies · $14B
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BHealthcare startups in the United States that raised in 2026503 companies · $18B in 2026
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EHealthcare startups founded in 2018400 companies · $12B
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LLHealthcare startups founded in 2020385 companies · $3.8B
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OHealthcare startups founded in 2021304 companies · $10B
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PDStartups in London3,521 companies · $51B
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UAI startups in London479 companies · $18B
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FIT Services startups in London400 companies · $3.0B
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SHealth startups in London300 companies · $9.9B
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RFinancial Services startups in London282 companies · $22B
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CFintech startups in London166 companies · $15B
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EBig Data & Analytics startups in London164 companies · $3.3B
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OBBiotech startups in London115 companies · $7.6B