# Optum Ventures' Healthtech Investments: 16 Startups in Its Portfolio (2026) > The 16 Healthtech startups Optum Ventures has backed, by stage: $950M raised between them. From the rounds we track; updated nightly. Source: https://millionrounds.com/portfolio-maps/optum-ventures-healthtech-portfolio (Millionrounds; every figure on the page links to its filing or article) ## Series A 5 - [Synapticure](https://millionrounds.com/company/synapticure) - [Nema Health](https://millionrounds.com/company/nema-health) - [Vira Health](https://millionrounds.com/company/vira-health) - [Rey](https://millionrounds.com/company/rey) - [Endear Health](https://millionrounds.com/company/endear-health) ## Stage not reported 4 - [Main Street Health](https://millionrounds.com/company/main-street-health) - [DUOS](https://millionrounds.com/company/duos) - [Groups Recover Together](https://millionrounds.com/company/groups-recover-together) - [Greater Good Health](https://millionrounds.com/company/greater-good-health) ## Series C and later 4 - [CareBridge](https://millionrounds.com/company/carebridge) - [Vesta Healthcare](https://millionrounds.com/company/vesta-healthcare) - [Contessa](https://millionrounds.com/company/contessa) - [Heartbeat Health](https://millionrounds.com/company/heartbeat-health) ## Series B 3 - [Mindstrong Health](https://millionrounds.com/company/mindstrong-health) - [Reema Health](https://millionrounds.com/company/reema-health) - [BehaVR](https://millionrounds.com/company/behavr) ## Segment by segment ### Series A 5 startups · $72M raised - [**Synapticure**](https://millionrounds.com/company/synapticure) Synapticure is a virtual clinical care company founded in 2019 and based in Chicago, IL. United States $25M - [**Nema Health**](https://millionrounds.com/company/nema-health) Nema provides comprehensive trauma care administered by PTSD-trained therapists. United States $15M - [**Vira Health**](https://millionrounds.com/company/vira-health) Vira Health is a London-based digital health company founded in 2019, focusing on personalized care for women throughout all life United Kingdom $14M - [**Rey**](https://millionrounds.com/company/rey) The Front Page To Web3 United States $10M - [**Endear Health**](https://millionrounds.com/company/endear-health) Endear Health is a healthcare software company based in Miami, Florida, founded in 2021. United States $8.0M ### Stage not reported 4 startups · $545M raised - [**Main Street Health**](https://millionrounds.com/company/main-street-health) Main Street Health is the largest provider of value-based care dedicated to rural America. United States $347M - [**DUOS**](https://millionrounds.com/company/duos) DUOS is a Danish family-owned welfare company that has been providing support and care services for over 25 years. United States $130M - [**Groups Recover Together**](https://millionrounds.com/company/groups-recover-together) Groups Recover Together provides accessible and affordable medication-assisted treatment (MAT) for opioid addiction. United States $55M - [**Greater Good Health**](https://millionrounds.com/company/greater-good-health) Greater Good Health is a nurse practitioner-led primary care company based in Los Angeles, founded in 2021. United States $13M ### Series C and later 4 startups · $273M raised - [**CareBridge**](https://millionrounds.com/company/carebridge) CareBridge is a provider of medicare and medicaid healthcare systems for patients and caregivers. United States $140M - [**Vesta Healthcare**](https://millionrounds.com/company/vesta-healthcare) Vesta Healthcare is a technology and clinical services organization that offers virtual care services. United States $75M - [**Contessa**](https://millionrounds.com/company/contessa) Contessa operates Home Recovery Care, combining all the essential elements of inpatient hospital care in the comfort of patients’ homes. - $33M - [**Heartbeat Health**](https://millionrounds.com/company/heartbeat-health) Heartbeat Health is the largest virtual-first cardiologist practice in the United States, founded in 2017 and headquartered in New York, NY. United States $25M ### Series B 3 startups · $61M raised - [**Mindstrong Health**](https://millionrounds.com/company/mindstrong-health) Mindstrong is a virtual mental health platform. United States $29M - [**Reema Health**](https://millionrounds.com/company/reema-health) Reema Health is a Minneapolis-based care navigation company that partners with health plans to support members facing social and b United States $19M - [**BehaVR**](https://millionrounds.com/company/behavr) BehaVR develops evidence-based, immersive, digital therapeutics for behavioral health using Virtual Reality. United States $13M **How this map is made.** Every startup here works in Healthtech and has raised money in a round we track that names Optum Ventures as an investor. Each sits under the stage of its latest round. Rebuilt nightly; updated 15 November 2026. ## More portfolio maps [All portfolios](https://millionrounds.com/portfolio-maps) [Portfolio map **Optum Ventures portfolio map** 34 startups · $2.0B](https://millionrounds.com/portfolio-maps/optum-ventures-portfolio-map)[Sector portfolio **Techstars' AI portfolio** 336 startups · $4.9B](https://millionrounds.com/portfolio-maps/techstars-ai-portfolio)[Sector portfolio **Alumni Ventures' AI portfolio** 302 startups · $36B](https://millionrounds.com/portfolio-maps/us-strategic-tech-fund-an-alumni-ventures-fund-ai-portfolio)[Sector portfolio **Andreessen Horowitz's AI portfolio** 259 startups · $426B](https://millionrounds.com/portfolio-maps/andreessen-horowitz-ai-portfolio)[Sector portfolio **General Catalyst's AI portfolio** 226 startups · $179B](https://millionrounds.com/portfolio-maps/general-catalyst-ai-portfolio)[Sector portfolio **Sequoia Capital's AI portfolio** 209 startups · $543B](https://millionrounds.com/portfolio-maps/sequoia-capital-ai-portfolio) ## Raising from investors like Optum Ventures? 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