Best Cannabis HealthTech Companies in California, United States
The 252 best Cannabis HealthTech companies in California, United States in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Hound Labs.
Ranked: Best Cannabis HealthTech companies in California
| # | Company | Disclosed funding | Last round | Employees | Founded | Founder | Web popularity | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Hound Labs Developer of non-invasive breath measurement for marijuana and alcohol based product | $96M | 55 mo ago | 91 | 2014 | Jenny Lynn Co-Founder and Consultant | — | 50 patents Portable breath analysis devices for biomarker detection and target substance identification | — |
| 2 | TREEZ Cannabis retail POS, inventory management, compliance, cashless payments, and ecommerce platform | $76M | 49 mo ago | 97 97 → 161 (+66%) | 2016 | Shareef El-Sissi Co-Founder & CPO | Top 1M | — | 1 launch · 1 partnership |
| 3 | Kalytera Therapeutics Developer of cannabinoid therapies for osteoporosis and bone healing | $75M | 71 mo ago | — | 2014 | David Stefansky Co-Founder | — | — | — |
| 4 | Demetrix Provider of cannabinoid ingredients for pharmaceutical applications | $61M | 83 mo ago | 77 | 2017 | William Haseltine Co-Founder | — | 41 patents Cannabinoid-based therapeutic formulations and antioxidant stabilization for medical and oral applications | — |
| 5 | Connected Provider of an E-commerce platform for cannabis strains and products | $55M | 62 mo ago | 127 | 2009 | Caleb C Co-Founder/CEO | Top 500k | 7 patents Patents concentrated in computing, sensing & instrumentation | — |
| 6 | Harborside Chains providing cannabis products, delivery, membership programs, and online ordering | $41M | 54 mo ago | 160 160 → 83 (-48%) | 2006 | Steve DeAngelo Co-Founder | Top 1M | — | — |
| 7 | Nabis Leading cannabis marketplace and distribution platform connecting brands and retailers | $33M | 59 mo ago | 118 | 2017 | Jun Lee Co-Founder & President | Top 1M | — | 2 job openings · 1 launch |
| 8 | Bespoke Financial Provider of a business loans platform for the cannabis industry | $28M | 54 mo ago | 19 | 2018 | — | — | — | — |
| 9 | FLOWER Provider of online marketplace platform for cannabis products | $16M | 53 mo ago | 129 | 2018 | Ted Lichtenberger Co-Founder | Top 1M | — | — |
| 10 | Conception Nurseries Provider of cannabis growers with genetically certified cannabis clones | $15M | 27 mo ago | 110 | 2018 | Kevin Brooks Chief Executive Officer | Top 10M | — | — |
| 11 | Dosist Integrated company in sourcing and processing of cannabis for the supply of therapeutic products | $15M | 67 mo ago | 2 | 2016 | Gunner Winston CEO | Top 10M | — | — |
| 12 | Canix Developer of ERP software for cannabis companies | $10M | 48 mo ago | 32 | 2018 | Stacey Hronowski Co-Founder | Top 10M | — | 3 launchs |
| 13 | Blaze Provider of software solutions for the cannabis industry | $10M | 63 mo ago | 110 | 2008 | Christopher Violas CEO | Top 500k | — | 1 launch |
| 14 | MyDx Developer of portable analyzer that assists in the detection of chemicals | $9M | 99 mo ago | 7 | 2013 | — | Top 10M | — | — |
| 15 | XS Financial Provider of equipment leasing solutions for cannabis and hemp industries | $8M | 55 mo ago | 13 | 2017 | David Kivitz CEO | — | 16 patents ATM transaction processing systems and unified life insurance product platforms | — |
| 16 | Garden Society Retailer of cannabis pre-rolls, full flower, hash-infused pre-rolls, and gummies | $7M | 53 mo ago | 33 | 2016 | — | Top 10M | — | — |
| 17 | Pistil Data Provider of market intelligence and sales data for consumer packaged goods | $6M | 55 mo ago | 13 | 2020 | Taylor Jones Co-Founder | — | — | — |
| 18 | Vertosa Provider of technology for producing active ingredients from infused hemp | $6M | 27 mo ago | 32 | 2013 | Ben Larson CEO | Top 10M | 27 patents Formulating high-potency emulsions for delivering hydrophobic actives in foods and beverages | — |
| 19 | Happy Cabbage Analytics Marketing and data analytics solutions for cannabis industry | $6M | 27 mo ago | 23 | 2019 | Andrew Watson Co-Founder & CEO | — | — | — |
| 20 | Resonate Blends Developer of cannabis products for | $5M | 52 mo ago | 6 | 1984 | Geoffrey Selzer CEO | — | — | — |
| 21 | The Good Patch Provider of hemp and plant-based patch for patients to improve health | $5M | 53 mo ago | 22 | 2017 | Kelly Brock Co-Founder | Top 5M | — | 1 job opening · 1 award |
| 22 | Constance Therapeutics Developer of cannabis-based therapeutics for various disease conditions | $5M | 99 mo ago | 1 | 1996 | Constance Finley Founder & CEO | — | — | — |
| 23 | Buzzkill Labs Provider of oral test solutions for the detection of cannabis addiction | $5M | 35 mo ago | 5 | 2018 | — | — | 25 patents Portable chemical analysis via thin-layer chromatography and analyte concentration devices | — |
| 24 | RapidGrow LED Provider of LED lighting solutions for agriculture | $5M | 62 mo ago | 7 | 2000 | — | — | — | — |
| 25 | greenrush Online store offering cannabis products | $4M | 103 mo ago | 14 | 2014 | — | Top 10M | — | — |
| 26 | Roshi Provider of web-based supply chain management solutions for cannabis industries | $3M | 76 mo ago | 12 | 2017 | — | — | — | — |
| 27 | FOCL Provider of hemp-based wellness products to improve health | $3M | 79 mo ago | 10 | 2003 | — | Top 1M | — | — |
| 28 | Vana Online cannabis complaint marketing platform | $3M | 78 mo ago | 8 | 2005 | — | — | — | — |
| 29 | Trym Developer of software for commercial growers, offering compliance and data solutions | $3M | 68 mo ago | 13 | 2018 | Benjamin Wong CEO and Co-founder at Trym | Top 10M | — | — |
| 30 | Growthsayer AI-based inventory management software for cannabis dispensaries | $3M | 30 mo ago | 3 | 2019 | Phillip Geltman CEO | — | — | — |
| 31 | Distru Provider of seed-to-sale software and enterprise resource planning for cannabis | $3M | 18 mo ago | 23 | 2016 | Azam Khan Co-Founder | COO | Top 500k | — | 2 launchs |
| 32 | Flora California Provider of cannabis products | $3M | 74 mo ago | 150 | 2019 | — | — | — | — |
| 33 | GreenSTOP Developer of an automated solution for dispensaries | $2M | 30 mo ago | 10 | 2014 | Timothy Island Co-Founder | — | — | — |
| 34 | WEEDAR Provider of loyalty and distribution platform for cannabis brands | $2M | 40 mo ago | 13 | 2022 | Jonathan Bohun CEO | — | — | — |
| 35 | RealSleep Developer of plant-based sleep medicine | $2M | 59 mo ago | 3 | 2019 | — | — | — | — |
| 36 | TruTrace Developer of SaaS software for product verification and supply chain transparency | $2M | 64 mo ago | 3 | 2017 | Cameron Chell Co-Founder | — | — | — |
| 37 | Meadow Care Provider of POS software for cannabis dispensary management | $2M | 122 mo ago | 21 | 2014 | David Hua CEO | Top 500k | — | — |
| 38 | Cannalysis Provider of cannabis testing lab for cannabis products | $2M | 52 mo ago | — | 2015 | Brian Lannon Co-Founder & CEO | — | — | — |
| 39 | Endo·dna Provider of a genetic testing kit to determine the amount of CBD required | $2M | 82 mo ago | 3 | 2017 | — | Top 50M | — | — |
| 40 | Kannalife Provider of cannabis-based therapeutic agents for inflammation | $2M | 23 mo ago | 6 | 2010 | — | — | 8 patents Therapeutic functionalized 1,3‑benzene diol compounds for treating hepatic encephalopathy | — |
| 41 | WebJoint Cloud-based cannabis delivery platform for dispensaries and brands | $2M | 103 mo ago | 15 | 2014 | Christopher DellOlio Co-Founder & CEO | Top 10M | — | — |
| 42 | BDH Pharma Developer of cannabinoid therapeutics for multiple indications | $1M | 80 mo ago | — | 2018 | Dustin DeYoung Co-Founder | — | — | — |
| 43 | LeafWorks Provider of DNA-based services for plant and fungal species identification 42Growth top 35%Tech top 37%Moat top 38%Talent top 38% All 9 signals ▾Growthtop 35% Techtop 37% Moattop 38% Talenttop 38% Patentstop 43% Innovationtop 47% Fundingbottom 46% Globalbottom 33% Marketbottom 24% Growth: Fresh capital in last 24 mo Tech: 35 technologies across 5/8 capability areas · Cloud: Amazon S3, Amazon Web Services rank vs industry peers · Fliar Intelligence Index 42/100 | $1M | 3 mo ago | 17 | 2016 | Kerin Law Co-Founder & CSO | Top 10M | 8 patents Cannabis breeding: genetic testing, trait analysis, and sex‑control technologies | 3 partnerships |
| 44 | Drop Provider of mobile app for cannabis product delivery | $1M | 71 mo ago | 15 | 2019 | — | — | 12 patents AI-driven remote video streaming and measurement platforms for real-time broadcast and analytics | — |
| 45 | bud.com Provider of online retail platform for cannabis products | $1M | 92 mo ago | 12 | 2017 | Dean Arbit CEO | Top 5M | — | — |
| 46 | New Coastal Provides cannabis-derived wellness products to improve health | $994K | 96 mo ago | — | 2018 | Frederick Bloom CEO | — | — | — |
| 47 | MAD TASTY Retailer of hemp-infused sparkling water and seltzer beverages and merchandise | $880K | 45 mo ago | 12 | 2018 | Ryan Tedder Founder | Top 10M | — | — |
| 48 | Lure Life Provider of hemp-based wellness products to manage health | $750K | 50 mo ago | 3 | 2019 | Kara Kelly Co-Founder | — | — | — |
| 49 | Tuli Provider of digital ordering platform for cannabis & CBD | $525K | 77 mo ago | 2 | 2000 | David Wilmot Founder & CEO | — | — | — |
| 50 | CanIDeal Cloud-based mobile software system for B2B cannabis trading | $400K | 102 mo ago | — | 2016 | Joseph Farruggia CEO | — | — | — |
Top 12 Cannabis HealthTech companies in California
#1
Series A · Sebastopol, California · founded 2016 · 17 employees$1.1Mraised▾
Provider of DNA-based services for plant and fungal species identification. The company offers testing for cannabis and hemp sex identification, along with plant pathogen identification. Services include feminized seed certification and supply chain certification. They also provide functional mushroom DNA testing and expert consulting for botanical validation.
- Mar 2026Series A$200K
- Sep 2025Series A$700K
- Oct 2024Series A$405K
- Dec 2022Series A$100K
#2
Series A · Oakland, California · founded 2016 · 23 employees$3Mraised▾
Provider of seed-to-sale software and enterprise resource planning for cannabis. The software helps cannabis businesses manage inventory, sales, and compliance. It offers features such as inventory management, order fulfillment, warehouse management, and financial management. The software also provides tools for production management, cost accounting, and label printing. Short Description: Association providing credit scoring solutions and advocating for better business practices Long Description: Association providing credit scoring solutions and advocating for better business practices. It shares data to reduce delinquencies among cannabis companies. The association offers access to a collections and member accounts receivable database. It also provides educational resources and a private chat for members to share information.
- Nov 2024Series A$6M
- Jun 2019Seed$3M
#3
Series D · Oakland, California · founded 2014 · 91 employees$96.2Mraised▾
Developer of non-invasive breath measurement for marijuana and alcohol-based product. The company offers its propriety handheld device that detects and measures the level of Tetrahydrocannabinol (THC, a chemical compound responsible for marijuana's psychoactive effects) in the breath of a person. When a person blows into the mouthpiece, the breath passes into a single-use, disposable cartridge.
- Oct 2021Conventional Debt$37M
- Sep 2021Series D$20M
- Aug 2019Series D$30M
- Feb 2019Series C$34M
#4
Series A · San Jose, California · founded 2018 · 110 employees$15Mraised▾
Provider of cannabis growers with genetically certified cannabis clones. It uses tissue culture micropropagation to provide cultivators with elite cannabis clones without the use of seeds or pollination.
- Feb 2024Series A$50K
- Jul 2020Series A—
- Apr 2019Seed$3.1M
#5
Series C · Oakland, California · founded 2016 · 97 employees$75.5Mraised▾
Cannabis retail POS, inventory management, compliance, cashless payments, and ecommerce platform. This is a technology company offering a comprehensive suite of software solutions designed for the cannabis industry. The platform streamlines operations, increases revenue, simplifies compliance, and enhances customer experiences for dispensaries. Key features include point of sale (POS) systems, retail analytics, cashless payment processing, ecommerce integration, and loyalty programs. It provides tools for inventory management, data-driven insights, and seamless connectivity with other best-in-class solutions. The company offers support to help cannabis retailers grow their businesses and navigate the evolving regulatory landscape. This is a B2B SaaS platform.
- Apr 2022Series C$51M
- Sep 2020Series B$13M
- Sep 2018Series A$11.5M
#6
Public · Los Angeles, California · founded 2010 · 6 employees$1.5Mraised▾
Provider of cannabis-based therapeutic agents for inflammation. It offers therapeutics designed to reduce oxidative stress, and act as immuno-modulators and neuroprotectants.
- Jun 2024Grant (prize money)$1.5M
- Sep 2021Grant (prize money)$3M
- Jan 2020Post IPO$100K
- Jan 2018Grant (prize money)$299.9K
#7
Late Stage · San Rafael, California · founded 2014$75.5Mraised▾
Kalytera Therapeutics is a developer of cannabinoid therapies for osteoporosis and bone healing. It focused on developing a portfolio of cannabinoid therapies with initial work on non-psychoactive cannabinoid and endocannabinoid-like medicines. It is currently working on commercializing its proprietary synthetic cannabinoid therapies across a range of disease states with an initial focus on osteoporosis and bone healing. Its lead product KAL671, synthetic fatty acid amide and an endocannabinoid-like molecule licensed from Yissum Research Development Company restore bone in persons suffering from osteoporosis are in the research phase.
- Jul 2020Post IPO—
- Oct 2019Post IPO$96.8K
- Oct 2019Post IPO$67.7K
- Sep 2019Post IPO$760K
#8
Series A · San Francisco, California · founded 2019 · 23 employees$5.8Mraised▾
Marketing and data analytics solutions for cannabis industry. The platform offers solutions for data integration, analytics, pricing, and marketing for the cannabis business. It leverages ML to recommend audiences based on product brand preferences, and demographics. The platform enables users to send text, and email marketing campaigns in real time.
- Feb 2024Series A$2.3M
- Aug 2023Series A$2M
- Apr 2023Conventional Debt$1.8M
- Nov 2022Seed—
#9
Seed · Oakland, California · founded 2013 · 32 employees$6Mraised▾
VERTOSA Provider of technology for producing active ingredients from infused hemp. The company offers its patent-pending nano- and micro-emulsions for developing infuse beverages, edibles, and topicals products form cannabis providing flavor and clarity to the product. The company uses pre-suspended aqueous solutions technology to create homogenous and bioavailable products.
- Mar 2024Seed—
- Dec 2019Seed$6M
#10
Series B · Sacramento, California · founded 2009 · 127 employees$55Mraised▾
Provider of an E-commerce platform for cannabis strains and products. The products include flower, tincture, topical, edibles, rolls, vapes, and others.
- Apr 2021Series B$30M
- Apr 2021Conventional Debt—
- 2019Series A$25M
#11
Public · San Francisco, California · founded 2006 · 160 employees$40.7Mraised▾
Chains providing cannabis products, delivery, membership programs, and online ordering. The company offers curated selections of concentrates, flowers, edibles, and other related items. Customers can browse products, consult with experts, and place orders for either pick-up or delivery. The company also provides a loyalty program for members.
- Nov 2021Post IPO—
- May 2019Series B$14.7M
- Nov 2018Series B$26M
#12
Series A · Los Angeles, California · founded 2018 · 19 employees$28Mraised▾
Provider of a business loans platform for the cannabis industry. It provides users with a platform that offers lines of credit for business that helps them to allocate working capital needs. It also provides invoice financing, purchase order financing, and inventory financing.
- Dec 2021Conventional Debt$125M
- Apr 2021Series A$8M
- Oct 2019Series A$7M
- Nov 2018Seed$1.4M
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of Cannabis HealthTech coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
Common questions
Riya reads income statements for fun. She covers the real money in a sector — revenue, growth, who actually earns — and never met a vague claim she didn't want a number for.