# Top 21 Biotech Startups in Redwood City by Funding (2026)

> The 21 best-funded biotech startups in Redwood City, ranked by total funding raised: $5.9B combined. With founding year, headquarters and each company's rounds.

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

- 1 [**Revolution Medicines** Revolution Medicines is an innovative and dynamic organization of expert biologists, chemists, pharmacologists, clinical scientists.](https://millionrounds.com/company/revolution-medicines) Revolution Medicines is an innovative and dynamic organization of expert biologists, chemists, pharmacologists, clinical scientists. *Founded* 2015 Redwood City, United States **$1.7B** last round Apr 2026
- 2 [**Retro Biosciences** Retro Biosciences is a biotechnology company based in Redwood City, California, founded in May 2021.](https://millionrounds.com/company/retro-biosciences) Retro Biosciences is a biotechnology company based in Redwood City, California, founded in May 2021. *Founded* 2021 Redwood City, United States **$1.2B** last round May 2026
- 3 [**Guardant Health** Guardant Health is a leading precision medicine company focused on transforming patient care and conquering cancer with data.](https://millionrounds.com/company/guardant-health) Guardant Health is a leading precision medicine company focused on transforming patient care and conquering cancer with data. *Founded* 2011 Redwood City, United States **$800M** last round Nov 2025
- 4 [**Coherus Biosciences** Coherus Biosciences develops, manufactures, and commercializes biologic therapeutics for oncology and inflammatory diseases.](https://millionrounds.com/company/coherus-biosciences) Coherus Biosciences develops, manufactures, and commercializes biologic therapeutics for oncology and inflammatory diseases. *Founded* 2010 Redwood City, United States **$299M** last round Feb 2026
- 5 [**Allakos** Allakos is a biotechnology company developing therapeutic antibodies targeting allergy, inflammatory and proliferative diseases.](https://millionrounds.com/company/allakos) Allakos is a biotechnology company developing therapeutic antibodies targeting allergy, inflammatory and proliferative diseases. *Founded* 2012 Redwood City, United States **$294M** last round Sept 2022
- 6 [**Arcellx** Arcellx is a clinical-stage biotechnology company focused on developing innovative immunotherapies for cancer and other incurable diseases.](https://millionrounds.com/company/arcellx) Arcellx is a clinical-stage biotechnology company focused on developing innovative immunotherapies for cancer and other incurable diseases. *Founded* 2015 Redwood City, United States **$285M** last round Nov 2023
- 7 [**Gynesonics** Gynesonics develops transcervical, uterus-preserving, incision-less technologies for diagnostic and therapeutic applications.](https://millionrounds.com/company/gynesonics) Gynesonics develops transcervical, uterus-preserving, incision-less technologies for diagnostic and therapeutic applications. *Founded* 2005 Redwood City, United States **$214M** last round Jan 2019
- 8 [**Suki** Suki is an AI-powered ambient clinical intelligence platform and voice assistant tailored for healthcare professionals.](https://millionrounds.com/company/suki) Suki is an AI-powered ambient clinical intelligence platform and voice assistant tailored for healthcare professionals. *Founded* 2017 Redwood City, United States **$175M** last round Oct 2026
- 9 [**Adicet Bio** Adicet Bio is a biotechnology company discovering and developing first-in-class allogeneic gamma delta CAR t cell therapies for cancer](https://millionrounds.com/company/adicet-bio) Adicet Bio is a biotechnology company discovering and developing first-in-class allogeneic gamma delta CAR t cell therapies for cancer *Founded* 2014 Redwood City, United States **$175M** last round Oct 2025
- 10 [**Jasper Therapeutics** Jasper Therapeutics is a biotechnology company that develops novel antibody therapies for stem cell transplants.](https://millionrounds.com/company/jasper-therapeutics) Jasper Therapeutics is a biotechnology company that develops novel antibody therapies for stem cell transplants. *Founded* 2018 Redwood City, United States **$167M** last round Jul 2026
- 11 [**Nuvig Therapeutics** Nuvig Therapeutics is advancing innovative and transformational therapies that are designed to induce natural mechanisms to restore immune.](https://millionrounds.com/company/nuvig-therapeutics) Nuvig Therapeutics is advancing innovative and transformational therapies that are designed to induce natural mechanisms to restore immune. *Founded* 2021 Redwood City, United States **$161M** last round Dec 2024
- 12 [**Genapsys** GenapSys is a California-based biotechnology company that develops and commercializes genome DNA sequencing, CMOS detectors, and related products for the health](https://millionrounds.com/company/genapsys) GenapSys is a California-based biotechnology company that develops and commercializes genome DNA sequencing, CMOS detectors, and related products for the health *Founded* 2010 Redwood City, United States **$136M** last round Nov 2019
- 13 [**Karius** Karius is a clinical metagenomics and life sciences company based in Redwood City, California, founded in 2014.](https://millionrounds.com/company/karius) Karius is a clinical metagenomics and life sciences company based in Redwood City, California, founded in 2014. *Founded* 2014 Redwood City, United States **$125M** last round May 2024
- 14 [**Pheast Therapeutics** Pheast Therapeutics is a clinical-stage immuno-oncology company based in Palo Alto, California, with operations in Redwood City.](https://millionrounds.com/company/pheast-therapeutics) Pheast Therapeutics is a clinical-stage immuno-oncology company based in Palo Alto, California, with operations in Redwood City. *Founded* 2020 Redwood City, United States **$76M** last round Apr 2022
- 15 [**Neurotrack** Neurotrack is a digital health company based in Redwood City, California, founded in 2012.](https://millionrounds.com/company/neurotrack) Neurotrack is a digital health company based in Redwood City, California, founded in 2012. *Founded* 2012 Redwood City, United States **$58M** last round Nov 2022
- 16 [**Trace Genomics** Trace Genomics provides genetic insights into soil, helping farmers optimize their agricultural practices for better crop yield.](https://millionrounds.com/company/trace-genomics) Trace Genomics provides genetic insights into soil, helping farmers optimize their agricultural practices for better crop yield. *Founded* 2015 Redwood City, United States **$28M** last round Feb 2024
- 17 [**Biomea Fusion** Biomea Fusion is a precision oncology company developing novel small molecules that target aggressive forms of cancer.](https://millionrounds.com/company/biomea-fusion) Biomea Fusion is a precision oncology company developing novel small molecules that target aggressive forms of cancer. *Founded* 2017 Redwood City, United States **$25M** last round Oct 2025
- 18 [**Niveus Medical** Niveus Medical develops technologies to keep key muscle groups strong during bed rest and supports faster patient recovery.](https://millionrounds.com/company/niveus-medical) Niveus Medical develops technologies to keep key muscle groups strong during bed rest and supports faster patient recovery. *Founded* 2008 Redwood City, United States **$4.2M** last round Aug 2014
- 19 [**Ocelot Bio** Ocelot Bio brings new treatment options to patients with severe liver disease.](https://millionrounds.com/company/ocelot-bio) Ocelot Bio brings new treatment options to patients with severe liver disease. *Founded* 2020 Redwood City, United States **$3.0M** last round Jul 2023
- 20 [**Medcorder** Medcorder is a healthcare technology company based in Redwood City, California, founded in 2019 by David Weekly, a former Google engineer.](https://millionrounds.com/company/medcorder) Medcorder is a healthcare technology company based in Redwood City, California, founded in 2019 by David Weekly, a former Google engineer. *Founded* 2019 Redwood City, United States **$2.5M** last round Apr 2019
- 21 [**Bullet Biotechnology** Bullet Biotechnology is biotech company developing products that improve a patient's immune system to fight diseases.](https://millionrounds.com/company/bullet-biotechnology) Bullet Biotechnology is biotech company developing products that improve a patient's immune system to fight diseases. *Founded* 2011 Redwood City, United States **$1.8M** last round Mar 2015

**Total funding** how the list is ranked

**15 November 2026** updated nightly

**Rounds we track** source: Millionrounds

Companies 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.

## Who backed them?

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## More biotech lists

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

[*IL* *NH* *CS* **Biotech startups in Europe** 1,665 companies · $22B](https://millionrounds.com/top-lists/biotech-startups-europe)[*GV* *IL* *RM* **Biotech startups that raised in 2026** 896 companies · $37B in 2026](https://millionrounds.com/top-lists/biotech-startups-raised-2026)[*IL* *CS* *ON* **Biotech startups in the United Kingdom** 588 companies · $15B](https://millionrounds.com/top-lists/biotech-startups-united-kingdom)[*GV* *RM* *M* **Biotech startups in the United States that raised in 2026** 498 companies · $32B in 2026](https://millionrounds.com/top-lists/biotech-startups-united-states-raised-2026)[*NH* *DT* *E* **Biotech startups founded in 2018** 368 companies · $14B](https://millionrounds.com/top-lists/biotech-startups-founded-2018)[*NR* *LL* *ST* **Biotech startups founded in 2020** 337 companies · $7.0B](https://millionrounds.com/top-lists/biotech-startups-founded-2020)[*E* *ET* *NA* **Biotech startups founded in 2019** 336 companies · $11B](https://millionrounds.com/top-lists/biotech-startups-founded-2019)[*IL* *RB* *VS* **Biotech startups founded in 2021** 275 companies · $12B](https://millionrounds.com/top-lists/biotech-startups-founded-2021)

## More lists for Redwood City

[See all](https://millionrounds.com/top-lists?r=Redwood%20City)

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