Life Sciences · California, India

Best Life Sciences Companies in California, United States

Updated 2026-06-16 · Ranked by funding & momentum

5090 indexable Life Sciences companies headquartered in California, United States, ranked by total equity funding and recent funding momentum. Combined disclosed equity funding of $153.4B across 2822 funded companies, including 20 unicorns.

5,090
Companies
$153.4B
Total Funding
2,822
Funded
20
Unicorns
42
Rounds (90d)

Ranked: Best Life Sciences companies in California

#CompanyFundingValuationStage Latest roundEmployeesFoundedMomentum
1 Neuralink Unicorn
Provider of implantable brain-computer interfaces
$680M $5B
as of 2023
Series E Series E May 2026 197 2016 ↑ Active
2 Quince Therapeutics
Developer of therapeutics for orthopedic diseases
$420.1M Public Post IPO May 2026 21 2012 ↑ Active
3 Imperative Care
Provider of access catheters for cardiovascular diagnosis and treatment
$496M Series E Series E Mar 2026 90 2015 ↑ Active
4 GRAIL
Developer of a screening platform for circulating tumor DNA to detect cancer
$2B Public Post IPO Oct 2025 491 2016 ↑ Active
5 Senti Bio
Developer of cell and gene therapies for patients living with incurable diseases
$158M Public Post IPO May 2026 122 2016 ↑ Active
6 Bioventrix
Ventricle reshaping device
$181.4M Series E Series E Apr 2026 20 2003 ↑ Active
7 Terremoto
Developer of small-molecule therapeutics for cancer treatment
$250M Series C Series C Apr 2026 35 2021 ↑ Active
8 Cala Health
Developer of a wearable non-invasive neuromodulation device
$157.1M Series D Conventional Debt Apr 2026 50 2013 ↑ Active
9 Iambic Therapeutics
Provider of AI-driven drug discovery platform for the treatment of cancer
$206.2M Series C Series C Apr 2026 50 2019 ↑ Active
10 Science Unicorn
Provider of online science magazine
$360M Series C Series C Feb 2026 76 2021 ↑ Active
11 Evommune
Developer of therapeutic options for chronic inflammatory disorders
$268M Public Post IPO Feb 2026 33 2020 ↑ Active
12 Mirador
Developer of therapeutics for immune-mediated inflammatory and fibrotic diseases
$480M Series B Series B Jan 2026 2023 ↑ Active
13 Cellares
Manufacturer of a medical device for cell-based therapy
$355M Series D Series D Jan 2026 154 2019 ↑ Active
14 Ray Therapeutics
Developer of therapeutics for degenerative retinal diseases
$106M Series B Series B Apr 2026 10 2021 ↑ Active
15 Alto Neuroscience
AI-driven drug discovery platform for neurological diseases based on patients biomarkers
$144.7M Public Post IPO Mar 2026 34 2019 ↑ Active
16 Guardant Health
Developer of digital sequencing technology for cancer detection
$557.5M Public Post IPO Nov 2025 1,351 2012 ↑ Active
17 Summit
Developer of therapeutics for oncology and rare diseases
$713M Public Post IPO Oct 2025 99 2003 ↑ Active
18 Adela
Developer of a platform for detection of cancer
$108.5M Series A Series A Apr 2026 62 2021 ↑ Active
19 Endovascular Engineering
Provider of mechanical thrombectomy technologies to treat venous thromboembolism
$122.3M Series C Series C Apr 2026 19 2019 ↑ Active
20 Candid Therapeutics
Developer of therapeutics for autoimmune diseases
$206.2M Acquired Series E Mar 2026 2024 ↑ Active
21 NovaBay Pharmaceuticals
Developer of eye care and wound care products
$219.5M Public Post IPO Jan 2026 33 2000 ↑ Active
22 ClearNote Health
Developer of non-invasive cancer detection methods
$70M Series D Series D May 2026 45 2016 ↑ Active
23 Neomorph
Developer of therapeutic solutions for the treatment of multiple diseases based on protein degradation technology
$109M Series B Series B Apr 2026 54 2003 ↑ Active
24 Alamar Biosciences
Provider of solutions for ultra-high sensitivity protein analysis across a range of multiplex levels
$250M Public Series C Jan 2026 83 2018 ↑ Active
25 Orca Bio Unicorn
Developer of Allogeneic cell therapy for cancer, autoimmune diseases and genetic blood disorders
$300M $1B
as of 2020
Series F Series F Jan 2026 66 2016 ↑ Active
26 Angitia
Developer of drugs for muscle, bone, and joint diseases
$156M Series D Series D Feb 2026 2018 ↑ Active
27 Calyxo
Standalone nephrology hospital
$82.7M Series F Series F Apr 2026 48 2016 ↑ Active
28 TEMPEST THERAPEUTICS
Developing targeted, immune-mediated oral cancer therapies for broad patient benefit
$88.2M Public Post IPO Mar 2026 19 2011 ↑ Active
29 Merge Labs
Developer of brain-computer interfaces to maximize human ability, agency, experience
$250M Seed Seed Jan 2026 2025 ↑ Active
30 Rakuten Medical
Developer of a photoimmunotherapy platform for treating cancer
$874.3M Series F Series F Jul 2025 110 2013 ↑ Active
31 BrightInsight
Provider of digital health solutions for clinical trials
$166.1M Series C Series C Jan 2026 165 2017 ↑ Active
32 LTZ Therapeutics
Developer of immunotherapies to treat cancer and other diseases
$47M Series B Series B May 2026 23 2021 ↑ Active
33 Cartography Biosciences
Provider of a platform to discover immunotherapeutics
$57M Series B Series B May 2026 10 2020 ↑ Active
34 Emboline
Developer of an aortic embolic protection device
$81.9M Series D Series D Mar 2026 13 2011 ↑ Active
35 Route 92 Medical
Developer of next-generation products for neurointerventional procedures
$137.7M Series F Series F Jan 2026 51 2015 ↑ Active
36 Signos
Provider of a wearable device for blood glucose pattern monitoring
$37M Series B Series B May 2026 30 2020 ↑ Active
37 Aureka Biotechnologies
Biotech company digitizing therapeutic discovery to manage human health
$58M Series A Series A Apr 2026 2023 ↑ Active
38 AN2 Therapeutics
Developer of drugs for treating infectious disease
$92M Public Post IPO Mar 2026 35 2017 ↑ Active
39 Chai Discovery Unicorn
Developer of artificial intelligence models for de novo molecular design
$230M Series B Series B Dec 2025 2023 ↑ Active
40 ReviR Therapeutics
Developer of RNA-based therapeutics for multiple diseases
$54M Series A Series A Apr 2026 29 2021 ↑ Active
41 ReCode Therapeutics
Developer of precision medicines for treating lung related diseases
$342M $372M
as of 2021
Series B Series B Sep 2025 105 2015 ↑ Active
42 Aspen Neuroscience
Provider of genomic-based personalised pluripotent stem cell therapy
$224M Series C Series C Nov 2025 94 2018 ↑ Active
43 BlossomHill Therapeutics
Provider of the drug for the treatment of oncology and autoimmune disorders
$259.6M Series B Series B Nov 2025 14 2020 ↑ Active
44 Antheia
Genetically engineered yeast cells to produce medicinal products
$96.4M Series C Series C Jan 2026 50 2013 ↑ Active
45 OncoSynergy
Developer of resistance mechanism inhibitors to treat cancer
$26.7M Acquired Series A May 2026 3 2011 ↑ Active
46 Triomics
Provider of clinical research and clinical trial tracking software
$28.9M Series B Series B May 2026 29 2020 ↑ Active
47 Rani Therapeutics
Developer of technology for the oral delivery of large drug molecules
$234.1M Public Post IPO Oct 2025 163 2012 ↑ Active
48 Kriya Therapeutics
Developer of therapeutic solutions for the treatment of diabetes
$617.6M Series D Series D Jul 2025 159 2012 ↑ Active
49 Mirum Pharmaceuticals
Developer of small molecule based therapeutics to treat rare diseases
$120M Public Post IPO Jan 2026 196 2018 ↑ Active
50 PrognomiQ
Developer of tests for the detection and treatment of cancer and other diseases
$135M Series D Series D Jan 2026 24 2020 ↑ Active

Top 12 Life Sciences companies in California

#1
Neuralink Unicorn Series E
$680M Raised
expand_more
#1

Neuralink Unicorn Series E

location_onFremont, California
Founded
2016
Employees
197
Funding raised
$680M
Valuation
$5B · 2023
Stage
Series E

Provider of implantable brain-computer interfaces. It offers flagship product the N1 Implant the Link which is a coin-sized device designed to decode neural signals and enable users to control digital devices using only their thoughts. It also has an experimental device called Blindsight to restore vision in individuals with optic nerve damage by directly stimulating the visual cortex.

Funding rounds (6 disclosed of 7)
Round Date Amount
Series E May 2026 Undisclosed
Series E May 2025 $650M
Series D Nov 2023 $43M
Series D Aug 2023 $323.2M
Series C Jul 2021 $205M
Series C Apr 2019 $39.3M
1 earlier round — sign up free
Tech stack
amazon albamazon cloudfrontamazon s3amazon sesamazon web servicesapple icloud mail+14
#2
$420.1M Raised
expand_more
#2

Quince Therapeutics Public

location_onSan Francisco, California
Founded
2012
Employees
21
Funding raised
$420.1M
Stage
Public

Developer of therapeutics for orthopedic diseases. It offers a lead candidate NOV004 which is an anabolic peptide engineered to target and concentrate at the bone fracture site and also helps in spinal fusion and osteogenesis Imperfecta.

Funding rounds (7 disclosed of 7)
Round Date Amount
Post IPO May 2026 $187M
Post IPO Feb 2020 $125M
Series B May 2018 $84.5M
Series A Feb 2017 $7.6M
Series A Jan 2016 $15M
Seed Oct 2014 $500K
1 earlier round — sign up free
Founders & key people
Tech stack
acquia cloud platformacquia cloud site factoryadobe analyticsadobe experience platform identity serviceadobe experience platform launchamazon web services+14
#3
Imperative Care Series E
$496M Raised
expand_more
#3

Imperative Care Series E

location_onCampbell, California
Founded
2015
Employees
90
Funding raised
$496M
Stage
Series E

Provider of access catheters for cardiovascular diagnosis and treatment. The catheters are used in deep navigation into the blood vessels of the brain to prevent strokes. The flagship product ZOOM Aspiration System is a family of products designed to facilitate clot removal during ischemic stroke.

Funding rounds (4 disclosed of 4)
Round Date Amount
Series E Mar 2026 $100M
Series E Jul 2024 $150M
Series D Jul 2021 $260M
Series C Dec 2019 $86M
Tech stack
apple icloud mailautoptimizecdnjscloudflarecloudflare bot managementcontact form 7+14
#4
GRAIL Public
$2B Raised
expand_more
#4

GRAIL Public

location_onMenlo Park, California
Founded
2016
Employees
491
Funding raised
$2B
Stage
Public

Developer of a screening platform for circulating tumor DNA to detect cancer. The company is developing a test called "Galleri" a pan-cancer screening test by measuring circulating nucleic acids in the blood. Its proprietary platform uses the ultra-deep sequencing technique to measure levels of circulating tumor DNA in the patient's blood.

Funding rounds (5 disclosed of 6)
Round Date Amount
Post IPO Oct 2025 $325M
Series D Nov 2019 $390M
Series C May 2018 $300M
Series B Jun 2017 Undisclosed
Series B Feb 2017 $1.2B
Series A Jan 2016 $100M
Tech stack
amazon cloudfrontamazon s3amazon sesamazon web servicesapolloapple icloud mail+14
#5
Senti Bio Public
$158M Raised
expand_more
#5

Senti Bio Public

location_onSan Francisco, California
Founded
2016
Employees
122
Funding raised
$158M
Stage
Public

Developer of cell and gene therapies for patients living with incurable diseases. The company has developed its proprietary synthetic biology platform to produce cell and gene therapies for cancer treatment. The company's pipeline is comprised of cell therapies engineered with Gene Circuits to target difficult to treat liquid and solid tumors. It offers CAR-NK-based therapies for multiple cancer and tumors.

Funding rounds (8 disclosed of 8)
Round Date Amount
Post IPO May 2026 $40M
Post IPO Dec 2024 $37.6M
Post IPO Dec 2024 $10M
Grant (prize money) Jun 2024 $8M
Series B Jan 2021 $105M
Grant (prize money) Sep 2018 $225K
2 earlier rounds — sign up free
Tech stack
acquia cloud platformacquia cloud site factoryaddthisadobe analyticsadobe experience platform identity serviceadobe experience platform launch+14
#6
Bioventrix Series E
$181.4M Raised
expand_more
#6

Bioventrix Series E

location_onSan Ramon, California
Founded
2003
Employees
20
Funding raised
$181.4M
Stage
Series E

BioVentrix develops clinical solutions for treating heart failure patients. It provides PliCath HF, an epicardial catheter-based ventricular reconstruction device. Product is not commercially available.

Funding rounds (25 disclosed of 27)
Round Date Amount
Series E Apr 2026 $705K
Series E Oct 2024 $6.7M
Series E Mar 2024 $3.6M
Series E Apr 2023 $48.5M
Series E Jan 2023 $2M
Series E Apr 2022 $1M
21 earlier rounds — sign up free
Tech stack
bootstrapcloudwaysgoogle analyticsgsapisotopejquery+14
#7
Terremoto Series C
$250M Raised
expand_more
#7

Terremoto Series C

location_onSan Francisco, California
Founded
2021
Employees
35
Funding raised
$250M
Stage
Series C

Developer of small-molecule therapeutics for cancer treatment. It provides a lysine-targeted covalency platform to develop therapies against known drug targets for oncology.

Funding rounds (3 disclosed of 3)
Round Date Amount
Series C Apr 2026 $108M
Series B Nov 2023 $175M
Series A May 2022 $75M
Tech stack
all in one seoamazon web servicesapple icloud mailbugherdcdnjscloudflare+14
#8
Cala Health Series D
$157.1M Raised
expand_more
#8

Cala Health Series D

location_onStanford, California
Founded
2013
Employees
50
Funding raised
$157.1M
Stage
Series D

Developer of a wearable non-invasive neuromodulation device. The company has developed a neuromodulation device that aims to provide relief of hand tremors in adults with essential tremors. It combines a watch-like device with an implantable sensor that externally stimulates peripheral nerves to reduce the same. The company has also developed a portable medical device with sensors to monitor the physical movement of

Funding rounds (7 disclosed of 9)
Round Date Amount
Conventional Debt Apr 2026 $50M
Series D Oct 2025 $50M
Series D Dec 2024 $50M
Series D May 2022 Undisclosed
Series D Nov 2021 $77M
Series C May 2019 $50.1M
3 earlier rounds — sign up free
Tech stack
accessibeamplitudeapple icloud mailcdnjschoicescloudflare+14
#9
$206.2M Raised
expand_more
#9

Iambic Therapeutics Series C

location_onSan Diego, California
Founded
2019
Employees
50
Funding raised
$206.2M
Stage
Series C

Provider of AI-driven drug discovery platform for the treatment of cancer. It offers an AI driven discovery platform and has discovered two candidates known as IAM-H1, a highly selective and brain penetrant inhibitor of HER2 and its oncogenic mutants, and IAM-C1 a potential first-in-class selective dual CDK2/4 inhibitor to address unmet needs in terms of therapeutic window and treatment resistance in cell cycle drive

Funding rounds (5 disclosed of 5)
Round Date Amount
Series C Apr 2026 $27.8M
Series C Nov 2025 $100M
Series B Apr 2024 $50M
Series B Oct 2023 $103.2M
Series A Jul 2021 $53M
Tech stack
apple icloud mailcloudflaredocusigngoogle font apigoogle hosted librarieshsts+8
#10
Science Unicorn Series C
$360M Raised
expand_more
#10

Science Unicorn Series C

location_onAlameda, California
Founded
2021
Employees
76
Funding raised
$360M
Stage
Series C

Provider of online science magazine. They specialize in offering content in various topics such as science for patients,technologies and much more.

Funding rounds (3 disclosed of 3)
Round Date Amount
Series C Feb 2026 $230M
Series C Mar 2025 $104M
Series B May 2024 $26M
Founders & key people
Tech stack
apple icloud mailastrochakra uidocusignemotiongoogle workspace+12
#11
Evommune Public
$268M Raised
expand_more
#11

Evommune Public

location_onSacramento, California
Founded
2020
Employees
33
Funding raised
$268M
Stage
Public

Developer of therapeutic options for chronic inflammatory disorders. The pipeline drug candidates include v for rosacea, and atopic dermatitis, RORγt for psoriasis, MRGPRX2 for pruritus, and PKCϴ for atopic dermatitis. The company uses a tissue-based screening platform that helps in the drug development of inflammatory diseases.

Funding rounds (6 disclosed of 6)
Round Date Amount
Post IPO Feb 2026 $125M
Series C Oct 2024 $115M
Series B Jun 2023 $7.5M
Series B Mar 2023 $57.5M
Series A Aug 2021 $83M
Seed Oct 2020 $12.5M
Tech stack
amazon web servicesaosapache http serverbootstrapcloudflarecloudflare bot management+14
#12
Mirador Series B
$480M Raised
expand_more
#12

Mirador Series B

location_onSan Diego, California
Founded
2023
Funding raised
$480M
Stage
Series B

Developer of therapeutics for immune-mediated inflammatory and fibrotic diseases. The company’s Mirador360 precision development engine leverages the latest advances in human genetics and cutting-edge data science to rapidly advance new precision medicines for patients living with chronic immune-mediated inflammatory and fibrotic diseases.

Funding rounds (3 disclosed of 3)
Round Date Amount
Series B Jan 2026 $250M
Series A Feb 2024 $400M
Seed Dec 2023 $80M
Founders & key people
Tech stack
addtoanyamazon cloudfrontamazon web servicesapache http serverapple icloud mailcookiebot+9

Recent signals in California Life Sciences

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Funding & investor landscape

Total raised
$153.4B
across these companies
Companies funded
2,822
with disclosed funding
Highest-funded
$2B raised

Most active investors

H HHS 589 investments in Life Sciences YC Y Combinator 130 investments in Life Sciences NF National Science Foundation 118 investments in Life Sciences O Orbimed 105 investments in Life Sciences N NIH 90 investments in Life Sciences RM RA Capital Management 86 investments in Life Sciences J JLABS 83 investments in Life Sciences FC Foresite Capital 82 investments in Life Sciences NA New Enterprise Associates 81 investments in Life Sciences V Venrock 73 investments in Life Sciences VV Versant Ventures 71 investments in Life Sciences VC Vivo Capital 66 investments in Life Sciences

Notable founders in California Life Sciences

DS Dongjin Seo Co-Founder, President Neuralink · $680M raised
EM Elon Musk Co-Foudner & CEO & Owner Neuralink · $680M raised
DT Dirk Thye CEO Quince Therapeutics · $420.1M raised
DH Dr Hopkins Co-founder Imperative Care · $496M raised
FK Fred Khosravi Co-Founder & CEO Imperative Care · $496M raised
JC Jim Collins Co-Founder Senti Bio · $158M raised
WW Wilson Wong Co-Founder Senti Bio · $158M raised
TL Tim Lu Co-Founder & CEO Senti Bio · $158M raised
LA Lon Annest Co-Founder Bioventrix · $181.4M raised
DR David R Co-CEO Bioventrix · $181.4M raised
MJ Matt Jacobson Co-Founder Terremoto · $250M raised
JT Jack Taunton Co-Founder Terremoto · $250M raised

Frequently asked questions

How many Life Sciences companies are there in California, United States?
Radar tracks 5090 indexable Life Sciences companies headquartered in California, United States, India, that meet our profile-completeness bar.
What is the total funding raised by Life Sciences companies in California, United States?
The Life Sciences companies in California, United States on this list have raised a combined $153.4B in disclosed equity funding across 2822 funded companies.
Which is the highest-funded Life Sciences company in California, United States?
GRAIL is the highest-funded Life Sciences company in California, United States, with $2B in disclosed equity funding.
How many Life Sciences companies in California, United States are funded?
2822 of the 5090 Life Sciences companies in California, United States on this list have disclosed at least one equity funding round.
How many Life Sciences unicorns are there in California, United States?
20 Life Sciences companies in California, United States on this list are valued at $1B or more.
Who are the top investors in California, United States Life Sciences companies?
The most active investors in California, United States Life Sciences companies on this list include HHS, Y Combinator, National Science Foundation, Orbimed, NIH.

Rankings are computed by Radar (Fliar BI) from the Radar company master and are updated periodically. Funding and momentum scores use disclosed equity-funding data only. Figures may lag private rounds. Last updated 2026-06-16.

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