# Top 50 Health Startups in London by Funding (2026)

> The 50 best-funded health startups in London, ranked by total funding raised: $9.9B combined. With founding year, headquarters and each company's rounds.

Source: https://millionrounds.com/top-lists/health-startups-london (Millionrounds; every figure on the page links to its filing or article)

- 1 [**Isomorphic Labs** Isomorphic Labs is a London-based artificial intelligence company focused on transforming the drug discovery process.](https://millionrounds.com/company/isomorphic-labs) Isomorphic Labs is a London-based artificial intelligence company focused on transforming the drug discovery process. *Founded* 2021 London, United Kingdom **$3.1B** last round May 2026
- 2 [**Verdiva Bio** Verdiva Bio is a clinical-stage biopharmaceutical company based in Guildford, United Kingdom, founded in 2024.](https://millionrounds.com/company/verdiva-bio) Verdiva Bio is a clinical-stage biopharmaceutical company based in Guildford, United Kingdom, founded in 2024. *Founded* 2024 London, United Kingdom **$601M** last round May 2026
- 3 [**Synthesia** Synthesia is a British multinational AI company based in London, founded in 2017.](https://millionrounds.com/company/synthesia) Synthesia is a British multinational AI company based in London, founded in 2017. *Founded* 2017 London, United Kingdom **$506M** last round Jan 2026
- 4 [**Ori Biotech** Ori Biotech is a biotechnology company based in London and Philadelphia, focused on cell and gene therapy (CGT) manufacturing technology.](https://millionrounds.com/company/ori-biotech) Ori Biotech is a biotechnology company based in London and Philadelphia, focused on cell and gene therapy (CGT) manufacturing technology. *Founded* 2015 London, United Kingdom **$435M** last round Jun 2022
- 5 [**Orchard Therapeutics** Orchard Therapeutics is a biotechnology company dedicated to assisting patients through innovative gene therapies.](https://millionrounds.com/company/orchard-therapeutics) Orchard Therapeutics is a biotechnology company dedicated to assisting patients through innovative gene therapies. *Founded* 2015 London, United Kingdom **$377M** last round Mar 2023
- 6 [**MyMynd** MyMynd is a UK-based digital health platform focused on workplace mental health and wellbeing.](https://millionrounds.com/company/mymynd) MyMynd is a UK-based digital health platform focused on workplace mental health and wellbeing. *Founded* 2019 London, United Kingdom **$353M** last round Oct 2025
- 7 [**Autolus** Autolus is a biopharmaceutical company focused on T-cell programming and manufacturing technology.](https://millionrounds.com/company/autolus) Autolus is a biopharmaceutical company focused on T-cell programming and manufacturing technology. *Founded* - London, United Kingdom **$350M** last round Feb 2024
- 8 [**Scan.com** Scan.com is a healthcare technology company based in London, specializing in diagnostic imaging.](https://millionrounds.com/company/scan-com) Scan.com is a healthcare technology company based in London, specializing in diagnostic imaging. *Founded* 2017 London, United Kingdom **$350M** last round Aug 2026
- 9 [**Cera Care** Cera is a homecare service provider offering daytime visits, overnight, private nursing and live-in care for the elderly people.](https://millionrounds.com/company/cera-care) Cera is a homecare service provider offering daytime visits, overnight, private nursing and live-in care for the elderly people. *Founded* 2015 London, United Kingdom **$286M** last round Jan 2025
- 10 [**Quell Therapeutics** Quell Therapeutics is a cell therapy company](https://millionrounds.com/company/quell-therapeutics) Quell Therapeutics is a cell therapy company *Founded* 2019 London, United Kingdom **$274M** last round Jun 2023
- 11 [**Basecamp Research** Basecamp Research is an AI lab focused on biological design, specializing in generating and modeling biological data at the trillion-gene scale.](https://millionrounds.com/company/basecamp-research) Basecamp Research is an AI lab focused on biological design, specializing in generating and modeling biological data at the trillion-gene scale. *Founded* 2019 London, United Kingdom **$222M** last round Sept 2026
- 12 [**Cera** Cera is Europe's largest digital-first home healthcare company, providing technology-enabled care, nursing, telehealth, and repeat prescriptions directly to pat](https://millionrounds.com/company/cera) Cera is Europe's largest digital-first home healthcare company, providing technology-enabled care, nursing, telehealth, and repeat prescriptions directly to pat *Founded* 2016 London, United Kingdom **$168M** last round Jan 2025
- 13 [**Resolution Therapeutics** Resolution Therapeutics is a biopharmaceutical company developing macrophage cell therapy to treat chronic diseases.](https://millionrounds.com/company/resolution-therapeutics) Resolution Therapeutics is a biopharmaceutical company developing macrophage cell therapy to treat chronic diseases. *Founded* 2017 London, United Kingdom **$159M** last round May 2026
- 14 [**Numan** Numan is a UK-based digital healthcare provider founded in 2018 and headquartered in London.](https://millionrounds.com/company/numan) Numan is a UK-based digital healthcare provider founded in 2018 and headquartered in London. *Founded* 2018 London, United Kingdom **$150M** last round Mar 2026
- 15 [**Achilles Therapeutics** Achilles Therapeutics is a developer of immunotherapies intended to offer next-generation, patient-specific therapies to treat cancer.](https://millionrounds.com/company/achilles-therapeutics) Achilles Therapeutics is a developer of immunotherapies intended to offer next-generation, patient-specific therapies to treat cancer. *Founded* 2016 London, United Kingdom **$143M** last round Feb 2025
- 16 [**Ellipses Pharma** Ellipses Pharma is a London-based oncology-focused drug development company that aims to accelerate the discovery and clinical advancement of innovative cancer medicines.](https://millionrounds.com/company/ellipses-pharma) Ellipses Pharma is a London-based oncology-focused drug development company that aims to accelerate the discovery and clinical advancement of innovative cancer medicines. *Founded* 2015 London, United Kingdom **$136M** last round Dec 2025
- 17 [**Purespring Therapeutics** Purespring Therapeutics is a clinical-stage company based in London, focused on precision nephrology.](https://millionrounds.com/company/purespring-therapeutics) Purespring Therapeutics is a clinical-stage company based in London, focused on precision nephrology. *Founded* 2020 London, United Kingdom **$128M** last round Sept 2025
- 18 [**AstronauTx** AstronauTx Ltd.](https://millionrounds.com/company/astronautx) AstronauTx Ltd. *Founded* 2019 London, United Kingdom **$124M** last round Sept 2026
- 19 [**Myricx Bio** Myricx Bio is a biotechnology company that develops novel NMT inhibitor payloads for ADCs to treat cancer.](https://millionrounds.com/company/myricx-bio) Myricx Bio is a biotechnology company that develops novel NMT inhibitor payloads for ADCs to treat cancer. *Founded* 2019 London, United Kingdom **$115M** last round Jul 2024
- 20 [**Pulmocide** Pulmocide is a private biopharmaceutical company based in London, United Kingdom, founded in 2007.](https://millionrounds.com/company/pulmocide) Pulmocide is a private biopharmaceutical company based in London, United Kingdom, founded in 2007. *Founded* 2013 London, United Kingdom **$110M** last round Dec 2022
- 21 [**Amber Therapeutics** Amber Therapeutics is a clinical-stage medical technology company based in London, founded in 2021 as a spinout from the University of Oxford.](https://millionrounds.com/company/amber-therapeutics) Amber Therapeutics is a clinical-stage medical technology company based in London, founded in 2021 as a spinout from the University of Oxford. *Founded* 2021 London, United Kingdom **$102M** last round Mar 2026
- 22 [**Vicebio** Vicebio is a biopharmaceutical company developing next-generation respiratory virus vaccines using the Molecular Clamp technology.](https://millionrounds.com/company/vicebio) Vicebio is a biopharmaceutical company developing next-generation respiratory virus vaccines using the Molecular Clamp technology. *Founded* - London, United Kingdom **$100M** last round Sept 2024
- 23 [**Babylon** Babylon aims to provide accessible, affordable healthcare by combining AI with doctors.](https://millionrounds.com/company/babylon) Babylon aims to provide accessible, affordable healthcare by combining AI with doctors. *Founded* - London, United Kingdom **$95M** last round May 2023
- 24 [**AviadoBio** AviadoBio transform the lives of people living with neurodegenerative disorders by developing and delivering transformative gene therapies](https://millionrounds.com/company/aviadobio) AviadoBio transform the lives of people living with neurodegenerative disorders by developing and delivering transformative gene therapies *Founded* 2019 London, United Kingdom **$93M** last round Mar 2026
- 25 [**Mereo Biopharma** Mereo is a new UK-based speciality biopharmaceutical company.](https://millionrounds.com/company/mereo-biopharma) Mereo is a new UK-based speciality biopharmaceutical company. *Founded* 2015 London, United Kingdom **$92M** last round Feb 2025
- 26 [**HealthHero** HealthHero offers remote access to experienced doctors and expert clinicians directly to patients, insurance-policy holders and employees.](https://millionrounds.com/company/healthhero) HealthHero offers remote access to experienced doctors and expert clinicians directly to patients, insurance-policy holders and employees. *Founded* 2019 London, United Kingdom **$83M** last round Mar 2023
- 27 [**Stability AI** Stability AI is an artificial intelligence-driven visual art startup that designs and implements open AI tools.](https://millionrounds.com/company/stability-ai) Stability AI is an artificial intelligence-driven visual art startup that designs and implements open AI tools. *Founded* 2019 London, United Kingdom **$76M** last round Aug 2026
- 28 [**PandMe** PandMe is a DNA testing technology company that enables its users to access their ancestry, genealogy, and inherited traits.](https://millionrounds.com/company/pandme) PandMe is a DNA testing technology company that enables its users to access their ancestry, genealogy, and inherited traits. *Founded* 2021 London, United Kingdom **$73M** last round May 2021
- 29 [**IMU Biosciences** Mapping the immune system in unprecedented detail and scale.](https://millionrounds.com/company/imu-biosciences) Mapping the immune system in unprecedented detail and scale. *Founded* 2019 London, United Kingdom **$68M** last round Jun 2026
- 30 [**Synthace** Synthace is a London-based life sciences software company founded in 2011.](https://millionrounds.com/company/synthace) Synthace is a London-based life sciences software company founded in 2011. *Founded* 2011 London, United Kingdom **$64M** last round Nov 2021
- 31 [**Impact Healthcare Reit** Impact Healthcare REIT is a platform that deals with healthcare real estate investment.](https://millionrounds.com/company/impact-healthcare-reit) Impact Healthcare REIT is a platform that deals with healthcare real estate investment. *Founded* - London, United Kingdom **$63M** last round Jun 2023
- 32 [**Peptone** Peptone is a biotechnology and therapeutics company based in London, focused on developing novel small-molecule drugs that target intrinsically disordered proteins (IDPs).](https://millionrounds.com/company/peptone) Peptone is a biotechnology and therapeutics company based in London, focused on developing novel small-molecule drugs that target intrinsically disordered proteins (IDPs). *Founded* 2018 London, United Kingdom **$63M** last round Sept 2023
- 33 [**Causaly** Causaly is a London-based artificial intelligence company founded in 2018, specializing in a biomedical research platform that accelerates drug discovery and li](https://millionrounds.com/company/causaly) Causaly is a London-based artificial intelligence company founded in 2018, specializing in a biomedical research platform that accelerates drug discovery and li *Founded* 2018 London, United Kingdom **$60M** last round Jul 2023
- 34 [**dnaNUDGE** DnaNudge is a DNA testing company that helps individuals understand their genetic makeup through a straightforward and actionable service.](https://millionrounds.com/company/dnanudge) DnaNudge is a DNA testing company that helps individuals understand their genetic makeup through a straightforward and actionable service. *Founded* 2015 London, United Kingdom **$60M** last round Aug 2021
- 35 [**CoMind** CoMind is a London-based neurotechnology company founded in 2018 by James Dacombe.](https://millionrounds.com/company/comind) CoMind is a London-based neurotechnology company founded in 2018 by James Dacombe. *Founded* 2018 London, United Kingdom **$60M** last round Oct 2025
- 36 [**Epoch Biodesign** Epoch Biodesign is a London-based synthetic biology company founded in 2019.](https://millionrounds.com/company/epoch-biodesign) Epoch Biodesign is a London-based synthetic biology company founded in 2019. *Founded* 2019 London, United Kingdom **$59M** last round Mar 2026
- 37 [**Duke Street Bio** Duke Street Bio is a biotechnology research company based in London, England, founded in 2020.](https://millionrounds.com/company/duke-street-bio) Duke Street Bio is a biotechnology research company based in London, England, founded in 2020. *Founded* 2020 London, United Kingdom **$55M** last round Apr 2026
- 38 [**Elvie** Elvie is a femtech company that specializes in developing innovative technology to support women's health and wellness.](https://millionrounds.com/company/elvie) Elvie is a femtech company that specializes in developing innovative technology to support women's health and wellness. *Founded* 2013 London, United Kingdom **$54M** last round Apr 2024
- 39 [**Medopad** Medopad, 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.](https://millionrounds.com/company/medopad) Medopad, 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* 2011 London, United Kingdom **$54M** last round Nov 2019
- 40 [**Polymateria** Polymateria Ltd is a British technology company focused on developing biodegradable plastic alternatives to address global plastic pollution.](https://millionrounds.com/company/polymateria) Polymateria Ltd is a British technology company focused on developing biodegradable plastic alternatives to address global plastic pollution. *Founded* 2016 London, United Kingdom **$52M** last round Jan 2026
- 41 [**Accurx** Accurx is a British health technology company that provides a communication platform connecting patients with healthcare professionals across the NHS.](https://millionrounds.com/company/accurx) Accurx is a British health technology company that provides a communication platform connecting patients with healthcare professionals across the NHS. *Founded* 2016 London, United Kingdom **$50M** last round Mar 2026
- 42 [**Paddle** Paddle is a payments infrastructure provider for SaaS companies.](https://millionrounds.com/company/paddle) Paddle is a payments infrastructure provider for SaaS companies. *Founded* 2012 London, United Kingdom **$46M** last round Jul 2025
- 43 [**Portal Biotech** Portal Biotech is a biotechnology company founded in 2021, focused on developing the first bench-top single-molecule protein sequencer using nanopore technology.](https://millionrounds.com/company/portal-biotech) Portal Biotech is a biotechnology company founded in 2021, focused on developing the first bench-top single-molecule protein sequencer using nanopore technology. *Founded* 2021 London, United Kingdom **$46M** last round Jun 2025
- 44 [**Prokarium** Prokarium is a clinical-stage biopharmaceutical company based in London, UK, focused on pioneering microbial immunotherapy for cancer treatment.](https://millionrounds.com/company/prokarium) Prokarium is a clinical-stage biopharmaceutical company based in London, UK, focused on pioneering microbial immunotherapy for cancer treatment. *Founded* 2012 London, United Kingdom **$46M** last round Feb 2023
- 45 [**Apoha** Apoha is a deep-tech startup based in London, with operations in San Francisco.](https://millionrounds.com/company/apoha) Apoha is a deep-tech startup based in London, with operations in San Francisco. *Founded* 2021 London, United Kingdom **$46M** last round Jun 2026
- 46 [**Epsilogen Ltd.** Epsilogen Ltd is an innovative biotechnology company based in London, specializing in immuno-oncology.](https://millionrounds.com/company/epsilogen-ltd) Epsilogen Ltd is an innovative biotechnology company based in London, specializing in immuno-oncology. *Founded* 2016 London, United Kingdom **$41M** last round Mar 2022
- 47 [**Concr** Astrophysics technology for precision therapy through accurate modelling of biology](https://millionrounds.com/company/concr) Astrophysics technology for precision therapy through accurate modelling of biology *Founded* 2018 London, United Kingdom **$41M** last round Mar 2025
- 48 [**Social Housing REIT** Social Housing REIT specializing in the acquisition and ownership of supported housing properties.](https://millionrounds.com/company/social-housing-reit) Social Housing REIT specializing in the acquisition and ownership of supported housing properties. *Founded* - London, United Kingdom **$40M** last round Jun 2026
- 49 [**Hubble** UK's largest flexible workspace platform](https://millionrounds.com/company/hubble) UK's largest flexible workspace platform *Founded* 2014 London, United Kingdom **$39M** last round Jul 2025
- 50 [**Kesmalea Therapeutics** Kesmalea Therapeutics is a biotech startup focusing on the discovery of novel protein degraders.](https://millionrounds.com/company/kesmalea-therapeutics) Kesmalea Therapeutics is a biotech startup focusing on the discovery of novel protein degraders. *Founded* 2020 London, United Kingdom **$38M** last round Sept 2024

**Total funding** how the list is ranked

**15 November 2026** updated nightly

**Rounds we track** source: Millionrounds

Companies whose funding rounds we classed as any of these sectors, ranked by the total they have raised in rounds we hold. Nobody pays to be on a list.

## Who backed them?

Open any company for its rounds and investors, or search the investors who back health startups in London in the app, with filters, lists and exports.

[Find their investors](https://millionrounds.com/login?join=1&next=/app/investors)[All top lists](https://millionrounds.com/top-lists)

## More health lists

[See all](https://millionrounds.com/top-lists?t=Health)

[*GV* *V* *RP* **Health startups worldwide** 12,811 companies · $81B](https://millionrounds.com/top-lists/health-startups)[*GV* *V* *RP* **Health startups in the United States** 7,411 companies · $71B](https://millionrounds.com/top-lists/health-startups-united-states)[*IL* *O* *NH* **Health startups in Europe** 3,025 companies · $29B](https://millionrounds.com/top-lists/health-startups-europe)[*IL* *CS* *ON* **Health startups in the United Kingdom** 1,094 companies · $17B](https://millionrounds.com/top-lists/health-startups-united-kingdom)[*AL* *RM* *F* **Health startups in Bay Area** 959 companies · $33B](https://millionrounds.com/top-lists/health-startups-bay-area)[*DH* *BM* *W* **Health startups in Boston** 617 companies · $27B](https://millionrounds.com/top-lists/health-startups-boston)[*NH* *OH* *R* **Health startups in New York** 406 companies · $14B](https://millionrounds.com/top-lists/health-startups-new-york)[*A* *T* *AP* **Health startups in Canada** 386 companies · $5.7B](https://millionrounds.com/top-lists/health-startups-canada)

## More lists for London

[See all](https://millionrounds.com/top-lists?r=London)

[*F* *IL* *PD* **Startups in London** 3,521 companies · $51B](https://millionrounds.com/top-lists/startups-london)[*IL* *W* *U* **AI startups in London** 479 companies · $18B](https://millionrounds.com/top-lists/ai-startups-london)[*K* *F* *F* **IT Services startups in London** 400 companies · $3.0B](https://millionrounds.com/top-lists/it-services-startups-london)[*F* *FC* *R* **Financial Services startups in London** 282 companies · $22B](https://millionrounds.com/top-lists/financial-services-startups-london)[*IL* *OT* *M* **Healthcare startups in London** 191 companies · $6.9B](https://millionrounds.com/top-lists/healthcare-startups-london)[*FC* *R* *C* **Fintech startups in London** 166 companies · $15B](https://millionrounds.com/top-lists/fintech-startups-london)[*Q* *BS* *E* **Big Data & Analytics startups in London** 164 companies · $3.3B](https://millionrounds.com/top-lists/big-data-startups-london)[*IL* *VB* *OB* **Biotech startups in London** 115 companies · $7.6B](https://millionrounds.com/top-lists/biotech-startups-london)