# Top 29 Healthcare Startups in Houston by Funding (2026)

> The 29 best-funded healthcare startups in Houston, ranked by total funding raised: $402M combined. With founding year, headquarters and each company's rounds.

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

- 1 [**AlloVir** AlloVir focuses on the development of cell therapies and focuses on restoring natural immunity against the virus-associated diseases.](https://millionrounds.com/company/allovir) AlloVir focuses on the development of cell therapies and focuses on restoring natural immunity against the virus-associated diseases. *Founded* 2013 Houston, United States **$120M** last round May 2019
- 2 [**Octagos Health** Octagos Health is a digital health company focused on remote monitoring of cardiac devices.](https://millionrounds.com/company/octagos-health) Octagos Health is a digital health company focused on remote monitoring of cardiac devices. *Founded* 2020 Houston, United States **$43M** last round Jul 2024
- 3 [**InGeneron** InGeneron is a clinical-stage biotechnology company based in Houston, Texas, focused on developing cell-based therapies to enhance orthopedic care.](https://millionrounds.com/company/ingeneron) InGeneron is a clinical-stage biotechnology company based in Houston, Texas, focused on developing cell-based therapies to enhance orthopedic care. *Founded* 2006 Houston, United States **$43M** last round Jun 2019
- 4 [**TYBR Health** TYBR Health is a medical device and regenerative medicine company based in Houston, Texas.](https://millionrounds.com/company/tybr-health) TYBR Health is a medical device and regenerative medicine company based in Houston, Texas. *Founded* 2020 Houston, United States **$30M** last round Jul 2026
- 5 [**March Biosciences** March Biosciences is a clinical-stage cell therapy company based in Houston, Texas.](https://millionrounds.com/company/march-biosciences) March Biosciences is a clinical-stage cell therapy company based in Houston, Texas. *Founded* 2021 Houston, United States **$29M** last round Apr 2025
- 6 [**Saranas** Saranas, Inc.](https://millionrounds.com/company/saranas) Saranas, Inc. *Founded* 2013 Houston, United States **$27M** last round Jul 2021
- 7 [**Motif Neurotech** Motif Neurotech is a company that develops minimally invasive bioelectronic implants for monitoring and treating severe mental illnesses.](https://millionrounds.com/company/motif-neurotech) Motif Neurotech is a company that develops minimally invasive bioelectronic implants for monitoring and treating severe mental illnesses. *Founded* 2022 Houston, United States **$19M** last round Jan 2024
- 8 [**Medical Informatics** Medical Informatics offers solutions that give care teams access to the data they need to take action for alarm management and safety.](https://millionrounds.com/company/medical-informatics) Medical Informatics offers solutions that give care teams access to the data they need to take action for alarm management and safety. *Founded* 2010 Houston, United States **$17M** last round Jan 2025
- 9 [**ReliantHeart** ReliantHeart, Inc.](https://millionrounds.com/company/reliantheart) ReliantHeart, Inc. *Founded* 2013 Houston, United States **$11M** last round Sept 2014
- 10 [**Starling Medical** Starling develops predictive technology to identify chronic illnesses earlier.](https://millionrounds.com/company/starling-medical) Starling develops predictive technology to identify chronic illnesses earlier. *Founded* 2019 Houston, United States **$9.7M** last round Mar 2026
- 11 [**Diabetes America** Diabetes America is a private medical practice dedicated to the comprehensive treatment and management of diabetes and related conditions.](https://millionrounds.com/company/diabetes-america) Diabetes America is a private medical practice dedicated to the comprehensive treatment and management of diabetes and related conditions. *Founded* 2004 Houston, United States **$8.3M** last round Sept 2009
- 12 [**Kare** KARE is a digital labor marketplace and HealthTech platform focused on addressing staffing shortages in the senior housing and post-acute care industry.](https://millionrounds.com/company/kare) KARE is a digital labor marketplace and HealthTech platform focused on addressing staffing shortages in the senior housing and post-acute care industry. *Founded* 2019 Houston, United States **$7.8M** last round Aug 2021
- 13 [**Iterion Therapeutics** Iterion Therapeutics is a clinical-stage biopharmaceutical company focused on advancing cancer care through innovative drug discovery.](https://millionrounds.com/company/iterion-therapeutics) Iterion Therapeutics is a clinical-stage biopharmaceutical company focused on advancing cancer care through innovative drug discovery. *Founded* 2015 Houston, United States **$7.1M** last round Nov 2025
- 14 [**Koda Health** Koda Health is a healthcare technology company based in Houston, Texas, founded in 2020.](https://millionrounds.com/company/koda-health) Koda Health is a healthcare technology company based in Houston, Texas, founded in 2020. *Founded* 2020 Houston, United States **$7.0M** last round Apr 2026
- 15 [**Rosarium Health** Rosarium Health is a Black-founded healthtech platform based in Denver, Colorado, with significant operations in Houston, Texas.](https://millionrounds.com/company/rosarium-health) Rosarium Health is a Black-founded healthtech platform based in Denver, Colorado, with significant operations in Houston, Texas. *Founded* 2021 Houston, United States **$6.4M** last round May 2026
- 16 [**PraxisPro** AI-powered training platform designed to revolutionize pharmaceutical and medical device sales training.](https://millionrounds.com/company/praxispro) AI-powered training platform designed to revolutionize pharmaceutical and medical device sales training. *Founded* 2023 Houston, United States **$6.0M** last round Jan 2026
- 17 [**Milkify** Milkify is a Houston-based company that specializes in freeze-drying breast milk into a shelf-stable powder.](https://millionrounds.com/company/milkify) Milkify is a Houston-based company that specializes in freeze-drying breast milk into a shelf-stable powder. *Founded* 2019 Houston, United States **$3.7M** last round Jan 2026
- 18 [**Ictero Medical** Ictero Medical is a medical technology company based in the Texas Medical Center, focused on addressing clinical needs in gallstone disease treatment.](https://millionrounds.com/company/ictero-medical) Ictero Medical is a medical technology company based in the Texas Medical Center, focused on addressing clinical needs in gallstone disease treatment. *Founded* 2018 Houston, United States **$2.8M** last round Nov 2026
- 19 [**Prana Thoracic** Prana Thoracic is a medical devices company that develops solutions for the early detection and intervention of lung cancer.](https://millionrounds.com/company/prana-thoracic) Prana Thoracic is a medical devices company that develops solutions for the early detection and intervention of lung cancer. *Founded* 2022 Houston, United States **$1.5M** last round Apr 2025
- 20 [**Vivifi Medical** Vivifi Medical develops a laparoscopic device that allows for the quick connection of two blood vessels.](https://millionrounds.com/company/vivifi-medical) Vivifi Medical develops a laparoscopic device that allows for the quick connection of two blood vessels. *Founded* 2019 Houston, United States **$1.0M** last round Jan 2023
- 21 [**Cloud Dentistry** Cloud Dentistry is a digital platform and B2B SaaS marketplace that connects dental professionals with dental offices in need of staffing solutions.](https://millionrounds.com/company/cloud-dentistry) Cloud Dentistry is a digital platform and B2B SaaS marketplace that connects dental professionals with dental offices in need of staffing solutions. *Founded* 2014 Houston, United States **$750K** last round Jan 2026
- 22 [**SnapHealth** SnapHealth serves as an effective tool for patients to find and purchase quality, affordable healthcare services with upfront, transparent pricing.](https://millionrounds.com/company/snaphealth) SnapHealth serves as an effective tool for patients to find and purchase quality, affordable healthcare services with upfront, transparent pricing. *Founded* 2011 Houston, United States **$650K** last round Apr 2014
- 23 [**Remicalm** Remicalm, LLC, a medical diagnostic and imaging device company, engages in the design, manufacture, and marketing of cancer diagnostic,](https://millionrounds.com/company/remicalm) Remicalm, LLC, a medical diagnostic and imaging device company, engages in the design, manufacture, and marketing of cancer diagnostic, *Founded* 2006 Houston, United States **$500K** last round Aug 2009
- 24 [**CarePoint Health** CarePoint Health offers preventive medicine, disease management, healthcare education and patient-focused healthcare services](https://millionrounds.com/company/carepoint-health) CarePoint Health offers preventive medicine, disease management, healthcare education and patient-focused healthcare services *Founded* 2013 Houston, United States **$375K** last round Aug 2014
- 25 [**Spark Biomedical** Spark Biomedical, Inc.](https://millionrounds.com/company/spark-biomedical) Spark Biomedical, Inc. *Founded* 2018 Houston, United States **$305K** last round Oct 2025
- 26 [**Holistic Health Collaborative** Holistic Health Collaborative's goal is to help connect health-conscious and those who have struggled with their health find their ideal holistic healthcare practitioners.](https://millionrounds.com/company/holistic-health-collaborative) Holistic Health Collaborative's goal is to help connect health-conscious and those who have struggled with their health find their ideal holistic healthcare practitioners. *Founded* 2020 Houston, United States **$250K** last round Dec 2021
- 27 [**RadioClash** RadioClash is a healthcare company that offers enhanced electroporation therapy for cancer treatment.](https://millionrounds.com/company/radioclash) RadioClash is a healthcare company that offers enhanced electroporation therapy for cancer treatment. *Founded* - Houston, United States **$100K** last round Nov 2026
- 28 [**Core Stix** Core Stix is a fitness and rehabilitation equipment company based in Houston, Texas, founded in 2010.](https://millionrounds.com/company/core-stix) Core Stix is a fitness and rehabilitation equipment company based in Houston, Texas, founded in 2010. *Founded* 2010 Houston, United States **$60K** last round Nov 2011
- 29 [**Accel Diagnostics** Accel Diagnostics is developing a lab-on-chip protein diagnostic platform that enables inexpensive, disposable, credit-card sized devices](https://millionrounds.com/company/accel-diagnostics) Accel Diagnostics is developing a lab-on-chip protein diagnostic platform that enables inexpensive, disposable, credit-card sized devices *Founded* 2012 Houston, United States **$25K** last round Jan 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?

Open any company for its rounds and investors, or search the investors who back healthcare startups in Houston 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 healthcare lists

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

[*V* *RP* *DH* **Healthcare startups in the United States** 4,148 companies · $51B](https://millionrounds.com/top-lists/healthcare-startups-united-states)[*IL* *RM* *NH* **Healthcare startups that raised in 2026** 879 companies · $25B in 2026](https://millionrounds.com/top-lists/healthcare-startups-raised-2026)[*IL* *CS* *ON* **Healthcare startups in the United Kingdom** 608 companies · $14B](https://millionrounds.com/top-lists/healthcare-startups-united-kingdom)[*RM* *AH* *B* **Healthcare startups in the United States that raised in 2026** 503 companies · $18B in 2026](https://millionrounds.com/top-lists/healthcare-startups-united-states-raised-2026)[*NH* *DT* *E* **Healthcare startups founded in 2018** 400 companies · $12B](https://millionrounds.com/top-lists/healthcare-startups-founded-2018)[*AH* *TC* *LL* **Healthcare startups founded in 2020** 385 companies · $3.8B](https://millionrounds.com/top-lists/healthcare-startups-founded-2020)[*AH* *CR* *V* **Healthcare startups founded in 2019** 380 companies · $11B](https://millionrounds.com/top-lists/healthcare-startups-founded-2019)[*IL* *E* *O* **Healthcare startups founded in 2021** 304 companies · $10B](https://millionrounds.com/top-lists/healthcare-startups-founded-2021)

## More lists for Houston

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

[*N* *SE* *WR* **Startups in Houston** 273 companies · $20B](https://millionrounds.com/top-lists/startups-houston)[*N* *WR* *FE* **Energy startups in Houston** 43 companies · $11B](https://millionrounds.com/top-lists/energy-startups-houston)[*A* *I* *OB* **Biotech startups in Houston** 25 companies · $436M](https://millionrounds.com/top-lists/biotech-startups-houston)[*C* *AC* *ZC* **AI startups in Houston** 23 companies · $447M](https://millionrounds.com/top-lists/ai-startups-houston)[*BS* *IR* *AH* **IT Services startups in Houston** 16 companies · $886M](https://millionrounds.com/top-lists/it-services-startups-houston)[*G* *T* *I* **Big Data & Analytics startups in Houston** 14 companies · $167M](https://millionrounds.com/top-lists/big-data-startups-houston)[*FE* *RP* *1* **Climate Tech startups in Houston** 11 companies · $2.9B](https://millionrounds.com/top-lists/climate-startups-houston)