Radar · Clinical Labs IT in California
Best Clinical Labs IT Companies in California, United States
The 169 best Clinical Labs IT companies in California, United States in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Rad Partners.
By Rohit KhannaTrends & Stories
169companies tracked
$4.3Bdisclosed funding
2unicorns
72have raised
Ranked: Best Clinical Labs IT companies in California
| # | Company | Disclosed funding | Last round | Employees | Founder | Tech stack | Web popularity | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Rad Partners 🦄 On-site radiology practice | $2.0B | 27 mo ago | 7,031 | Matthew Johnson | WordPressMySQLPHP+29 | Top 5M | — | 1 job opening · 1 launch |
| 2 | HeartFlow 🦄 Provides cardiovascular diagnostic support using analytics 87AI top 15%Funding top 18%News top 23%Patents top 25% All 13 signals ▾AItop 15% Fundingtop 18% Newstop 23% Patentstop 25% Growthtop 27% Markettop 30% Moattop 30% Techtop 32% Innovationtop 35% Fin. healthtop 45% Globaltop 47% Talentbottom 49% Partnersbottom 35% AI: Holds AI/ML patents (G06N-family CPC) Funding: Raised $838M across 13 rounds · 13 rounds over 17 yrs (0.8/yr) rank vs industry peers · Fliar Intelligence Index 87/100 | $838M | 14 mo ago | 363 363 → 841 (+132%) | John Farquhar President and Chief Executive Officer | WordPress Block EditorElementorWordPress+37 | Top 5M | 1,118 patents Patents concentrated in health & consumer products | — |
| 3 | Truvian Developer of automated benchtop blood testing system for labs | $206M | 23 mo ago | 106 106 → 108 (+2%) | Dena Marrinucci Co-Founder & COO | — | — | — | — |
| 4 | Deepcell AI-powered single cell classification and isolation technology for clinical research | $118M | 44 mo ago | 94 | — | — | — | 41 patents Patents concentrated in transport & manufacturing processes | — |
| 5 | Sirona Medical AI-powered cloud-native radiology workflow management software 80Funding top 19%Growth top 28%AI top 30%Tech top 39% All 9 signals ▾Fundingtop 19% Growthtop 28% AItop 30% Techtop 39% Moattop 40% Markettop 42% Talentbottom 49% Globalbottom 45% Newsbottom 18% Funding: Raised $100M across 5 rounds · 5 rounds over 6 yrs (0.8/yr) Growth: Web rank 10,000,000 → 5,000,000 YoY · Fresh capital in last 24 mo rank vs industry peers · Fliar Intelligence Index 80/100 | $100M | 13 mo ago | 79 | Cameron Andrews Co-Founder | WordPressApple iCloud MailGoogle Workspace+33 | Top 5M | — | 2 partnerships |
| 6 | RapidAI Developer of clinical AI platform enhancing medical imaging and stroke care | $100M | 35 mo ago | 229 | Greg Albers Co-Founder & Scientific Lead | HubSpot CMS HubAmazon Web ServicesHubSpot+27 | Top 5M | — | — |
| 7 | Rad AI Developer of radiology artificial intelligence software for workflow and reporting 55Funding top 25%AI top 30%Moat top 39%Talent top 41% All 9 signals ▾Fundingtop 25% AItop 30% Moattop 39% Talenttop 41% Growthtop 47% Techtop 47% Newsbottom 41% Globalbottom 37% Marketbottom 36% Funding: Raised $80.0M across 4 rounds · 4 rounds over 7 yrs (0.6/yr) AI: Classified as an AI company · Product described with: artificial intelligence rank vs industry peers · Fliar Intelligence Index 55/100 | $80M | 17 mo ago | 27 | Jeff Chang Co-founder | WebflowApple iCloud MailGoogle Workspace+25 | Top 5M | — | — |
| 8 | Arterys Developer of cloud-based AI platform for medical imaging analysis | $70M | 73 mo ago | 20 | Shreyas Vasanawala Co-Founder | Amazon Web ServicesGoogle Font APIjQuery CDN+4 | Top 50M | 119 patents AI-powered medical imaging analysis, 4D flow MRI, secure data sharing, and retrieval | — |
| 9 | Aperio Technologies Digitized pathology solutions for healthcare providers | $53M | 166 mo ago | 212 | — | — | — | 145 patents Patents concentrated in electrical & electronics | — |
| 10 | Subtle Medical AI-driven solutions for medical diagnostic imaging 67Funding top 21%AI top 26%Growth top 28%Moat top 31% All 9 signals ▾Fundingtop 21% AItop 26% Growthtop 28% Moattop 31% Techtop 43% Talentbottom 49% Globalbottom 39% Marketbottom 37% Newsbottom 18% Funding: Raised $50.0M across 8 rounds · 8 rounds over 9 yrs (0.9/yr) AI: Classified as an AI company · Product described with: ai-driven, deep learning rank vs industry peers · Fliar Intelligence Index 67/100 | $50M | 11 mo ago | 23 | Greg Zaharchuk Co-Founder | WordPressApple iCloud MailGoogle Workspace+35 | Top 5M | — | 1 job opening |
| 11 | Whiterabbit.ai Provider of Artificial intelligence based cancer detection software | $49M | 80 mo ago | 35 | Jason Su Co-founder & Chief Technology Officer | WebflowMarkerVimeo+21 | Top 5M | 17 patents AI-powered real-time radiology and autonomous imaging surveillance for medical diagnostics | — |
| 12 | Pictor Labs AI-based solutions for pathological image analysis | $49M | 17 mo ago | 29 | Yair Rivenson Co-Founder & CEO | Framer SitesVimeoReact+11 | Top 10M | 6 patents AI-powered digital pathology: virtual staining, immunostain analysis, and analyte detection. | — |
| 13 | Eyenuk AI based retinal image analysis for diabetic retinopathy | $43M | 45 mo ago | 34 | Kaushal Solanki Founder | WordPressMySQLPHP+32 | Top 10M | 29 patents AI-powered automated retinal and 3D eye imaging for disease screening and diagnosis | — |
| 14 | BioImagene Digital Pathology for clinical diagnostics and drug discovery | $40M | 212 mo ago | 40 | — | — | — | 12 patents Digital pathology imaging, slide scanning, and AI-driven medical image analysis | — |
| 15 | Emerald Therapeutics Cloud-based remote laboratory automation software for the life sciences industry | $40M | 132 mo ago | 77 | D Kleinbaum Co-Founder & Co-CEO | Apple iCloud MailGoogle WorkspaceVimeo+18 | Top 10M | — | — |
| 16 | Evident Vascular Developer of AI-enabled catheter-based ultrasound technology | $35M | 14 mo ago | — | Patrick Phillips Chief Technology Officer & Co-Founder | — | — | — | — |
| 17 | Quartzy Provider of web-based platform for labs management 67Funding top 24%Growth top 26%Tech top 37%Innovation top 38% All 10 signals ▾Fundingtop 24% Growthtop 26% Techtop 37% Innovationtop 38% Moattop 39% Producttop 42% Marketbottom 49% Talentbottom 49% Newsbottom 47% Globalbottom 37% Funding: Raised $33.9M across 6 rounds · 6 rounds over 14 yrs (0.4/yr) Growth: Headcount 54 → 97 (+80%) across vintages · Fresh capital in last 24 mo rank vs industry peers · Fliar Intelligence Index 67/100 | $34M | 2 mo ago | 97 97 → 92 (-5%) | Adam Regelman Co-Founder & CPO | Cart FunctionalityHubSpot CMS HubFacebook Login+28 | Top 5M | — | 1 job opening · 1 launch · 2 partnerships |
| 18 | StatRad Teleradiology services to the providers through cloud-based software | $31M | 93 mo ago | 75 75 → 95 (+27%) | Claude Hooton President & Chief Executive Officer | WordPressMySQLPHP+10 | Top 10M | 3 patents Remote high‑resolution image streaming and visualization over networks | — |
| 19 | Onc.ai AI-based cancer treatment and diagnosis platform for healthcare providers | $31M | 21 mo ago | 32 | Salmaan Ahmed VP Software | WordPressMySQLPHP+20 | Top 50M | — | — |
| 20 | Uncountable Data Developer of a unified platform for research and development data management 62Talent top 22%Funding top 27%Growth top 35%Tech top 43% All 8 signals ▾Talenttop 22% Fundingtop 27% Growthtop 35% Techtop 43% Moattop 48% Productbottom 48% Marketbottom 43% Globalbottom 37% Talent: Analyst team rating 5/5 · 3 named leaders on record Funding: Raised $27.0M across 1 rounds · 1 rounds over 1 yrs (1.0/yr) rank vs industry peers · Fliar Intelligence Index 62/100 | $27M | 12 mo ago | 50 | Noel Hollingsworth Co-Founder | WebflowSalesforceVimeo+21 | Top 5M | — | — |
| 21 | Medicalis Workflow and decision support tools for imaging services | $25M | 116 mo ago | 3 | Oran Muduroglu CEO | — | — | — | — |
| 22 | DeepSight Technology Digital diagnostic medical imaging tool for healthcare professionals | $25M | 56 mo ago | 23 | Anand Chandrasekher Co-Founder | — | — | — | — |
| 23 | Spring Provider of AI-powered technology and tools for scientists | $22M | 90 mo ago | 21 | Ben Kamens Founder / CEO | Framer SitesReactAmazon Web Services+13 | Top 50M | 15 patents Induction heating surfaces and heat lamp technologies for residential/commercial heating appliances. | — |
| 24 | New Lantern AI AI-powered medical imaging solution for radiologists | $19M | 18 mo ago | 6 | Shiva Suri Founder & CEO | — | — | — | 2 launchs |
| 25 | Cortechs.ai Provider of AI-powered medical imaging analysis software | $17M | 11 mo ago | 24 | Anders Dale Founder | WordPressApple iCloud MailMicrosoft 365+29 | Top 5M | 23 patents Patents concentrated in computing, sensing & instrumentation | 1 partnership |
| 26 | Nines AI based radiology operating system for clinicians | $16M | 78 mo ago | 31 | Alexander Kagen Co-Founder | — | — | — | — |
| 27 | Symyx Technologies Informatics and automation products for research. | $15M | 212 mo ago | 107 | Isy Goldwasser ex-CEO | — | — | 372 patents Advanced polymerization catalysts for ultra‑high‑molecular‑weight polyethylene production | — |
| 28 | Path Central Web-based LIS for Pathologists | $15M | 162 mo ago | 26 | — | — | — | — | — |
| 29 | O.N. Diagnostics Virtual clinical assessment tools for orthopedics | $9M | 74 mo ago | — | Tony Keaveny Founder & CSO | — | — | 94 patents Cooperative primer technologies for enhanced nucleic‑acid variant detection and infection diagnostics | — |
| 30 | Braid Provider of radiology based diagnostic software for doctors | $9M | 73 mo ago | 2 | — | ContentfulApple iCloud MailGoogle Workspace+15 | Top 5M | — | 1 launch |
| 31 | ClearLight Biotechnologies Provider of tissue processing and digital spatial image analysis platform | $9M | 90 mo ago | 2 | Karl Deisseroth Founder & Scientific Advisor | — | — | — | — |
| 32 | Vista AI-guided software for clinicians to automate MRI exams 64AI top 20%Talent top 28%Funding top 33%Growth top 35% All 10 signals ▾AItop 20% Talenttop 28% Fundingtop 33% Growthtop 35% Innovationtop 37% Patentstop 37% Moattop 38% Techtop 47% Globalbottom 38% Marketbottom 29% AI: Classified as an AI company Talent: 3 named leaders on record · 3 C-suite/founder profiles curated rank vs industry peers · Fliar Intelligence Index 64/100 | $9M | 5 mo ago | 13 | Bob Hu Co-Founder | WordPressMySQLPHP+25 | Top 10M | 85 patents Advanced TFT/LED display panels and microfluidic cell isolation/droplet analysis technologies. | — |
| 33 | Enspectra Health Developer of medical devices for tissue imagining and cancer detection | $8M | 35 mo ago | 8 | Gabriel Sanchez Co-Founder & CEO | — | — | — | — |
| 34 | Qview Medical Provider of computer-aided diagnostic system for breast imaging | $7M | 111 mo ago | 6 | — | — | — | — | — |
| 35 | CompuMed Online platform offering telemedicine services | $6M | 194 mo ago | 8 | Lee Keddie President & CEO | — | — | 15 patents Automated segmentation and analysis of bone tissue and joint deformities in radiographic images | 1 partnership |
| 36 | Luminate Health Provider of SaaS-based laboratory information management system | $5M | 23 mo ago | 9 | Jessica Hsu Co-Founder | WordPressMySQLPHP+18 | Top 50M | — | — |
| 37 | Expert Intelligence AI-powered solutions to enhance laboratory workflows | $5M | 4 mo ago | — | Lalin Theverapperuma Founder & CEO | Cart FunctionalitySquarespace CommerceSquarespace+19 | Top 50M | — | — |
| 38 | Mecha Health AI powered platform for generating accurate radiology reports | $5M | 7 mo ago | — | Ayodeji Ijishakin Co-Founder & COO | Node.jsRechartsTailwind CSS+10 | Top 50M | — | — |
| 39 | Algomedica Software solutions for low-dose CT scans | $5M | 127 mo ago | 7 | Ramesh Neelmegh Founder & VP Engineering | — | — | 9 patents CT image denoising and radiation dose reduction using cross‑directional bilateral filtering | — |
| 40 | Fovia Provider of cloud-based 3D visualization software | $4M | 63 mo ago | — | George Buyanovsky Co-Founder & President | — | — | 56 patents Advanced medical imaging processing and 3D visualization algorithms for diagnostic software. | — |
| 41 | Siris Medical AI-based treatment decision support system for radiation therapy | $4M | 105 mo ago | 6 | — | — | — | — | — |
| 42 | Cytobank Cloud-based big data and analytics platform for single cell technologies | $4M | 119 mo ago | 10 | — | — | — | — | — |
| 43 | AIxMed AI-based 3D cytology sample analysis tools for pathologists | $3M | 37 mo ago | 17 | Samuel Chen Founder | — | — | 16 patents AI-powered acquisition and analysis of cytology images for diagnostic pathology | — |
| 44 | BioNex Solutions Developer of laboratory automation robot for bio-pharmaceuticals and biotech | $3M | 101 mo ago | 38 38 → 44 (+16%) | Tony Lima President and CEO | WordPress Block EditorElementorWordPress+26 | Top 50M | 11 patents Patents concentrated in computing, sensing & instrumentation | — |
| 45 | InMed Provider of AI powered medical imaging and radiology solutions | $3M | 42 mo ago | 39 | Al Curran Co-Founder | WordPressMySQLPHP+17 | Top 50M | 12 patents Design and delivery of gastrojejunal feeding tubes and catheter exchange systems | — |
| 46 | Zeit AI-based neurological diagnosis and treatment tool for healthcare professionals | $2M | 55 mo ago | 8 | Urs Naber Co-Founder | Webflowparticles.jscore-js+12 | Top 50M | — | — |
| 47 | Molecular Instruments Provider and developer of molecular instruments for drug development | $2M | 21 mo ago | 28 | — | Cart FunctionalityWixSentry+11 | Top 5M | — | 2 launchs |
| 48 | Voxel Healthcare Provider of clinical decision support tools for pediatric radiology | $944K | 23 mo ago | — | Sinchai Tsao CEO | — | — | — | — |
| 49 | Frekil Online platform providing educational and research services in healthcare and medical imaging analytic | $500K | 12 mo ago | — | Shivesh Gupta CO-Founder & CTO | TurbopackNode.jsTailwind CSS+12 | Top 50M | — | — |
| 50 | Angstrom AI Accelerating molecular simulation through generative AI models for scientific research | $125K | 23 mo ago | — | Laurence Midgley Cofounder | VarnishAstroGitHub Pages+3 | Top 50M | 245 patents Patents concentrated in computing, sensing & instrumentation | — |
Top 12 Clinical Labs IT companies in California
#1
Series C · Hayward, California · founded 2009 · 97 employees$33.9Mraised▾
Series C · Hayward, California · founded 2009 · 97 employees
Provider of web-based platform for labs management. It is a cloud-based platform that allows laboratories to streamline their communications, manage inventory, and purchase what they need to hit their milestones faster.
Fliar Intelligence Index™ 67how this company ranks against its industry peers
Funding
top 24%Growth
top 26%Tech
top 37%Innovation
top 38%Moat
top 39%Product
top 42%Funding: Raised $33.9M across 6 rounds · 6 rounds over 14 yrs (0.4/yr) · Last round Series C (Apr 2026)
Growth: Headcount 54 → 97 (+80%) across vintages · Fresh capital in last 24 mo
Tech: 43 technologies across 5/8 capability areas · Cloud: Amazon Web Services, Cloudflare · Devops: Envoy
Audience (LinkedIn): 11k LinkedIn followers — 3.5% of this cohort's audience
Hiring (LinkedIn): 1 hiring post in 12 mo (public) · hiring: Territory Manager
Activity (LinkedIn): 1 product launches · 2 partnerships (incl. Slingshot Biosciences) announced in 12 mo
Funding rounds
- Apr 2026Series C$23M
- Dec 2019Series B$5M
- Jan 2016Series B$17M
- Jul 2013Series A$4M
Founders & team
Investors
Eminence Capital, Khosla Ventures, Y Combinator, A.Capital Ventures, Lerer Hippeau, Reinmkr Satsang
Tech stack
Amazon Web ServicesAtlassian StatuspageCalendlyCart FunctionalityCloudflareCloudflare Bot Management
#2
Public · Redwood City, California · founded 2007 · 363 employees$837.7Mraised▾
Public · Redwood City, California · founded 2007 · 363 employees
HeartFlow provides cardiovascular diagnostic support using analytics. The company's technology uses CT scans and high-performance computing to provide physicians with data about blood flow within the coronary arteries. The company claims that the HeartFlow technology analysis led to the improvement in diagnostic accuracy as compared to a standard CT scan.
Fliar Intelligence Index™ 87how this company ranks against its industry peers
AI
top 15%Funding
top 18%News
top 23%Patents
top 25%Growth
top 27%Market
top 30%AI: Holds AI/ML patents (G06N-family CPC)
Funding: Raised $838M across 13 rounds · 13 rounds over 17 yrs (0.8/yr) · Last round Series F (Mar 2025)
News: 14 BI events in 12 mo (of 44 tracked, 6 types) · +367% YoY · 11 high-value events (IPO/M&A/funding/contracts) in 12 mo
Audience (LinkedIn): 49k LinkedIn followers — 16.3% of this cohort's audience
Funding rounds
- Mar 2025Series F$98.4M
- Mar 2023Series F$215.9M
- Jun 2019Series E$65M
- Feb 2018Series E$240M
Founders & team
Investors
HealthCor Partners, USVP, Capricorn, Sandbox Industries, Wellington, Baillie Gifford
Tech stack
AccessibeAcquia Cloud PlatformAcquia Cloud Site FactoryAdobe AnalyticsAdobe Experience Platform Identity ServiceAdobe Experience Platform Launch
#3
Series C · San Francisco, California · founded 2018 · 79 employees$100Mraised▾
Series C · San Francisco, California · founded 2018 · 79 employees
AI-powered cloud-native radiology workflow management software. The company offers RadOS combines clinical data, such as DICOM, HL7, and speech, with workflow tools like reporting, PACS, viewer, and worklist, enhanced by patented AI technologies including pixel-to-report and a radiology-specific large language model. The system aims to reduce errors and boost operational efficiency by automating data capture and report generation.
Fliar Intelligence Index™ 80how this company ranks against its industry peers
Funding
top 19%Growth
top 28%AI
top 30%Tech
top 39%Moat
top 40%Market
top 42%Funding: Raised $100M across 5 rounds · 5 rounds over 6 yrs (0.8/yr) · Last round Grant (prize money) (May 2025)
Growth: Web rank 10,000,000 → 5,000,000 YoY · Fresh capital in last 24 mo
AI: Classified as an AI company · Product described with: ai-powered
Audience (LinkedIn): 7k LinkedIn followers — 2.4% of this cohort's audience · 51 engagements/post (2.7× cohort median)
Activity (LinkedIn): 2 partnerships (incl. Everlight Radiology) announced in 12 mo
Funding rounds
- May 2025Grant (prize money)$323.2K
- Nov 2024Series C$42M
- Nov 2021Series B$40M
- Dec 2020Series A$8.8M
Founders & team
Investors
Avidity Partners, 8VC, GreatPoint Ventures, Rose Park Advisors, Global Founders Capital, HHS
Tech stack
Amazon SesAmazon Web ServicesAnimate.CssApple Icloud MailBeaver BuilderCdnjs
#4
Series B · Palo Alto, California · founded 2012 · 13 employees$8.7Mraised▾
Series B · Palo Alto, California · founded 2012 · 13 employees
AI-guided software for clinicians to automate MRI exams. The company develops One Click MRI a software-only platform that directly controls MRI scanners and gives clinicians the tools to acquire diagnostic-level images through a workflow-efficient interface.
Fliar Intelligence Index™ 64how this company ranks against its industry peers
AI
top 20%Talent
top 28%Funding
top 33%Growth
top 35%Innovation
top 37%Patents
top 37%AI: Classified as an AI company
Talent: 3 named leaders on record · 3 C-suite/founder profiles curated
Funding: Raised $8.7M across 5 rounds · 5 rounds over 13 yrs (0.4/yr) · Last round Series B (Jan 2026)
Funding rounds
- Jan 2026Series B$29.5M
- Apr 2020Series A$8.7M
- 2013Grant (prize money)—
- Sep 2012Grant (prize money)$1.2M
Founders & team
Investors
NIH, Khosla Ventures, Open Field Capital, HHS, Cedars-Sinai, Intermountain Ventures
Tech stack
BootstrapBootstrap IconsCloudflareCloudflare Bot ManagementCore-JsGoogle Analytics
#5
Series B · Palo Alto, California · founded 2017 · 23 employees$50Mraised▾
Series B · Palo Alto, California · founded 2017 · 23 employees
Subtle Medical is a developer of an AI-driven solution for medical diagnostic imaging. It provides deep learning-based solutions to enhance the quality, efficiency, and diagnostic value for medical imaging by enabling the better acquisition, reconstruction, processing, and analysis of imaging data.
Fliar Intelligence Index™ 67how this company ranks against its industry peers
Funding
top 21%AI
top 26%Growth
top 28%Moat
top 31%Tech
top 43%Talent
bottom 49%Funding: Raised $50.0M across 8 rounds · 8 rounds over 9 yrs (0.9/yr) · Last round Series B (Jul 2025)
AI: Classified as an AI company · Product described with: ai-driven, deep learning
Growth: Web rank 10,000,000 → 5,000,000 YoY · Fresh capital in last 24 mo
Audience (LinkedIn): 14k LinkedIn followers — 4.6% of this cohort's audience
Hiring (LinkedIn): 1 hiring post in 12 mo (public) · hiring: Director of People & Culture
Funding rounds
- Jul 2025Series B—
- Feb 2025Grant (prize money)$1.2M
- May 2024Series B—
- Sep 2023Grant (prize money)$1.4M
Founders & team
Investors
Zhen Fund, DCVC, Wisemont Capital, Foothill Ventures, Baidu Venture Capital, Bessemer Venture Partners
Tech stack
Amazon Web ServicesApache Http ServerApple Icloud MailBackbone.JsClipboard.JsCloudflare
#6
Series E · El Segundo, California · founded 2012 · 7031 employees$2Braised▾
Series E · El Segundo, California · founded 2012 · 7031 employees
On-site radiology practice
LinkedIn Pulse recent public activity · Jul 2026
Audience: 46k LinkedIn followers — 15.1% of this cohort's audience
Hiring: 1 hiring post in 12 mo (public)
Activity: 1 product launches announced in 12 mo
Funding rounds
- Feb 2024Series E$720M
- Jun 2022Series D$232.7M
- Mar 2021Series D$12.6M
- Feb 2021Series D$26.4M
Founders & team
Investors
New Enterprise Associates, Future Fund, Starr Investment Holdings, Golub Capital, Heritage Group, Whistler Capital Partners
Tech stack
Animate.CssAnime.JsApple Icloud MailAstraCloudflareCloudflare Bot Management
#7
Seed · Santa Clara, California · founded 2023$4.7Mraised▾
Seed · Santa Clara, California · founded 2023
AI-powered solutions to enhance laboratory workflows. The company offers EI CoPilot, is an AI automation assistant that improves the speed and accuracy of data analysis, transforming traditional manual processes into automated workflows.
LinkedIn Pulse recent public activity · Jul 2026
Audience: 2k LinkedIn followers
Funding rounds
- Feb 2026Seed$4.7M
Founders & team
Investors
Sierra Ventures, TSVC, Acorn Pacific Ventures
Tech stack
AngularCart FunctionalityCloudflareCloudflare Bot ManagementCore-JsGodaddy
#8
Series C · San Diego, California · founded 2001 · 24 employees$16.9Mraised▾
Series C · San Diego, California · founded 2001 · 24 employees
Provider of AI-powered medical imaging analysis software. This software offers automated segmentation and volumetric analysis of brain and prostate images, supporting improved diagnosis and monitoring of neurological and oncological diseases. The solutions enhance radiology workflows and provide quantitative insights to clinicians. Specific applications include brain tumor analysis, multiple sclerosis lesion tracking, and prostate MRI optimization. The software is designed to improve the accuracy and timeliness of diagnostic decisions.
LinkedIn Pulse recent public activity · Jul 2026
Audience: 17k LinkedIn followers — 5.7% of this cohort's audience
Activity: 1 partnerships (incl. TAC Centers Peru) announced in 12 mo
Funding rounds
- Jul 2025Grant (prize money)$1.3M
- Nov 2024Series C—
- Jul 2024Grant (prize money)—
- Jul 2024Grant (prize money)$295.8K
Founders & team
Investors
NIH, Vilas Ventures, Europa, HHS
Tech stack
Amazon SesAmazon Web ServicesApple Icloud MailAstraCloudflareCloudflare Bot Management
#9
Series C · San Francisco, California · founded 2018 · 27 employees$80Mraised▾
Series C · San Francisco, California · founded 2018 · 27 employees
Developer of radiology artificial intelligence software for workflow and reporting. The software aims to improve efficiency and reduce fatigue for radiologists. It offers tools for report generation, follow-up management, and impression automation. The software integrates into existing workflows with the goal of improving patient care.
Fliar Intelligence Index™ 55how this company ranks against its industry peers
Funding
top 25%AI
top 30%Moat
top 39%Talent
top 41%Growth
top 47%Tech
top 47%Funding: Raised $80.0M across 4 rounds · 4 rounds over 7 yrs (0.6/yr) · Last round Series C (Jan 2025)
AI: Classified as an AI company · Product described with: artificial intelligence
Moat: Editorial + unicorn rating 7/10 · 9 curated direct competitors tracked
Audience (LinkedIn): 41k LinkedIn followers — 13.6% of this cohort's audience
Funding rounds
- Jan 2025Series C$72.9M
- Mar 2024Series B$51M
- Nov 2021Series A$25M
- Nov 2019Seed$4M
Founders & team
Investors
Artis Ventures, Gradient Ventures, OCV Partners, Kickstart Fund, UP2398, Precursor Ventures
Tech stack
Amazon SesAmazon Web ServicesAmplitudeApple Icloud MailCloudflareCloudflare Bot Management
#10
Series C · San Diego, California · founded 2015 · 106 employees$206.1Mraised▾
Series C · San Diego, California · founded 2015 · 106 employees
Developer of automated benchtop blood testing system for labs. The company has developed a patented diagnostic platform, that enables comprehensive blood testing using chemistries, immunoassays, and hematology assays using a small sample of blood.
LinkedIn Pulse recent public activity · Jul 2026
Audience: 20k LinkedIn followers — 6.6% of this cohort's audience
Funding rounds
- Jul 2024Series C$74M
- Sep 2021Conventional Debt$25M
- Feb 2021Series C$105M
- Nov 2019Series B$27.1M
Founders & team
Investors
Pac-West Telecomm, TYH Ventures, Wittington Ventures, GreatPoint Ventures, General Catalyst, Wasson Enterprise
#11
Series A · San Francisco, California · founded 2016 · 50 employees$27Mraised▾
Series A · San Francisco, California · founded 2016 · 50 employees
Developer of a unified platform for research and development data management. The platform offers integrated electronic lab notebooks, laboratory information management systems, and data visualization and reporting tools. It serves industries including chemicals, pharmaceuticals, biotechnology, advanced materials, and food and beverage. The platform aims to streamline workflows, promote collaboration, and provide tools for data analysis.
Fliar Intelligence Index™ 62how this company ranks against its industry peers
Talent
top 22%Funding
top 27%Growth
top 35%Tech
top 43%Moat
top 48%Product
bottom 48%Talent: Analyst team rating 5/5 · 3 named leaders on record · 3 C-suite/founder profiles curated
Funding: Raised $27.0M across 1 rounds · 1 rounds over 1 yrs (1.0/yr) · Last round Series A (Jun 2025)
Growth: Fresh capital in last 24 mo
Audience (LinkedIn): 9k LinkedIn followers — 2.9% of this cohort's audience
Funding rounds
- Jun 2025Series A$27M
Founders & team
Investors
Sageview Capital, SE Ventures, Teamworthy Ventures, 8VC, MK Capital, MIT Startup Exchange
Tech stack
AdrollAdroll Cmp SystemCdnjsCloudflareCloudflare Bot ManagementCore-Js
#12
Seed · San Francisco, California · founded 2024$4.6Mraised▾
Seed · San Francisco, California · founded 2024
AI powered platform for generating accurate radiology reports. It aim to streamline radiology report generation, enhancing accuracy in medical image reporting. It aims to provide medical image reports, setting a new standard in radiology reporting.
LinkedIn Pulse recent public activity · Jul 2026
Audience: 2k LinkedIn followers
Activity: 1 product launches announced in 12 mo
Funding rounds
- Nov 2025Seed$4.1M
- 2025Seed$500K
Founders & team
Investors
Y Combinator, Valia, Reach Capital, Phosphor Capital, Rebel Fund
Tech stack
GsapHstsMicrosoft 365Next.JsNext.Js App RouterNode.Js
Funding & investor landscape
$4.3Btotal disclosed funding
68companies funded
209disclosed rounds
1rounds last 90 days
Most active investors
Y Combinator8 rounds
Notable founders
Adam Regelman
Co-Founder & CPO · Quartzy
John Farquhar
President and Chief Executive Officer · HeartFlow
Cameron Andrews
Co-Founder · Sirona Medical
Bob Hu
Co-Founder · Vista
William Overall
Co-Founder & CTO · Vista
Greg Zaharchuk
Co-Founder · Subtle Medical
Matthew Johnson
· Rad Partners
Lalin Theverapperuma
Founder & CEO · Expert Intelligence
Anders Dale
Founder · Cortechs.ai
Kyle Frye
CEO · Cortechs.ai
Jeff Chang
Co-founder · Rad AI
Doktor Gurson
Co-Founder & CEO · Rad AI
Prism market signals · United States · country-scoped Prism corpus, 11,325,803 docs
Market landscape — 10 sub-themes by coverage
Share of Clinical Labs IT coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
Common questions
How many Clinical Labs IT companies are there in California, United States?
Radar tracks 169 indexable Clinical Labs IT companies headquartered in California, United States that meet our profile-completeness bar.
What is the total funding raised by Clinical Labs IT companies in California, United States?
The Clinical Labs IT companies in California, United States on this list have raised a combined $4.3B in disclosed equity funding across 68 funded companies.
Which is the highest-funded Clinical Labs IT company in California, United States?
Rad Partners is the highest-funded Clinical Labs IT company in California, United States, with $2B in disclosed equity funding.
How many Clinical Labs IT companies in California, United States are funded?
68 of the 169 Clinical Labs IT companies in California, United States on this list have disclosed at least one equity funding round.
How many Clinical Labs IT unicorns are there in California, United States?
2 Clinical Labs IT companies in California, United States on this list are valued at $1B or more.
Who are the top investors in California, United States Clinical Labs IT companies?
The most active investors in California, United States Clinical Labs IT companies on this list include HHS, Y Combinator, UCSF Rosenman Institute, NIH, 8VC.
Rohit KhannaTrends & Stories
Rohit lives in the feed. He covers what's moving right now — the funding rounds, launches and shifts breaking across the trade press — and ties them back to where the sector is heading.