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Define Ventures — Portfolio

Investor actively backing innovative startups and growth-stage companies across various industries and funding rounds.

39
Companies
$854.9M
Total invested
$23.7M
Avg. check
32
Industries
Health Care 21Medical 10Wellness 7Artificial Intelligence (AI) 5Software 5Information Technology 5+26 more
Founder contacts

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Portfolio companies

Showing 124 of 39
Tia
September 2021

Tia is a health care provider that specializes in mental health, wellness, general care, and gynecology.

Apps · New York$100.0M Series B
Fair Square Medicare
August 2022

Fair Square Medicare provides a consumer-friendly way for seniors to buy health insurance.

Elderly · San Francisco$15.0M Series A
Laudio
June 2023

An AI-enhanced platform for frontline leaders that helps health systems improve engagement, operational efficiency, and patient experience.

Artificial Intelligence (AI) · Boston$13.0M Series B
DexCare
June 2023

DexCare provides a platform-as-a-service solution for managing health system capacity and demand across all lines of care.

Health Care · Seattle$75.0M Series C
Blank Bio
May 2026

Blank Bio is an applied AI research company developing RNA foundation models that analyze biological sequence data for therapeutic research.

Artificial Intelligence (AI) · San FranciscoSeed
9amHealth
May 2026

9amHealth offers a simplified approach to whole body health, focusing on weight loss, diabetes management, and heart health.

Health Care · Encinitas$26.0M Series B
Valius Sciences
April 2026

Valius Sciences offers maximalist oncology diagnostics for personalized cancer treatment.

Health Care · San Francisco$10.0M Seed
Concert Health
April 2022

Concert Health focuses on building an integrated behavioral health system.

Health Care · San Diego$42.0M Series B
Marit Health
March 2025

Marit Health is a platform and community for clinicians to thrive in their careers

Health Care · Remote$3.2M Seed
Unite Us
February 2025

Unite Us provides a collaboration and coordination software, streamlining the delivery of health and social services.

Health Care · New YorkGrant
Story Health
February 2022

Story Health helps specialists to understand medical situations and make clinical decisions that are through virtual protocols.

Health Care · Cupertino$22.6M Series A
Hyro
October 2025

Hyro is a plug-and-play conversational AI platform that enables enterprises to add voice and text capabilities to their digital channels.

Artificial Intelligence (AI) · New York$45.0M Venture - Series Unknown
Foundation Health
October 2025

Foundation Health provides AI infrastructure for digital pharmacy, telehealth, and diagnostics.

Artificial Intelligence (AI) · San Mateo$20.0M Series A
Cohere Health
May 2025

Cohere Health is a SaaS company that focuses on improving the efficiency and effectiveness of healthcare delivery.

Consumer Software · Boston$90.0M Series C
Layer Health
March 2025

Layer Health is a health technology company that utilizes AI and large language models to streamline medical chart reviews.

Artificial Intelligence (AI) · Brookline$21.0M Series A
Soda Health
December 2024

Soda Health is a healthcare technology company dedicated to eliminating health inequities through social determinants of health.

Health Care · Chicago$54.2M Series B
Blackbird Health
February 2024

Blackbird Health is a mental health clinic that supports children and young adults facing social, developmental, and academic difficulties.

Health Care · Pittsburgh$17.0M Series A
Lightship
February 2024

Lightship is making clinical trials more accessible for patients and providers to accelerate development of better therapies for all.

Clinical Trials · El Segundo$16.5M Series C
Datalogz
December 2023

Datalogz is a BI Ops platform that provides visibility into business intelligence environments.

Analytics · Queens$5.0M Series A
Intrinsic
May 2023

Intrinsic buys and builds consumer brands that put women's health first.

E-Commerce · New York$15.0M Series A
MedArrive
April 2023

MedArrive is a healthcare logistics platform that connects patients with on-demand medical transportation and care.

Health Care · New York$8.0M Venture - Series Unknown
Crescendo Health
January 2023

Crescendo Health's mission is to accelerate clinical trials and medical innovation

Clinical Trials · San Francisco$3.4M Seed
Found
December 2021

Found is dedicated to improving people’s overall wellbeing by making evidence-based weight loss accessible and affordable.

Fitness · San Francisco$100.0M Series B
UpStream Care
December 2022

UpStream Care is the ideal marketplace solution for medicine.

Health Care · Greensboro$140.0M Series B

Where Define Ventures invests

Health Care21
Medical10
Wellness7
Artificial Intelligence (AI)5
Software5
Information Technology5

About Define Ventures's portfolio

How many companies has Define Ventures invested in?

Define Ventures has invested in 39 companies tracked in our database. The portfolio spans multiple industries and funding stages, from seed-stage startups to late-stage companies.

What industries does Define Ventures invest in?

Define Ventures's top investment sectors include Health Care, Medical, Wellness, Artificial Intelligence (AI), Software. The firm invests across 32 different industry categories.

What is Define Ventures's largest investment?

Among tracked funding rounds, UpStream Care received $140.0M in a Series B round. Define Ventures's total known invested capital is $854.9M.

What is the average investment size for Define Ventures?

Define Ventures's average investment size is $23.7M across its portfolio of 39 companies.

What are Define Ventures's most recent investments?

Recent Define Ventures portfolio additions include Tia, Fair Square Medicare, Laudio, DexCare, Blank Bio. These companies were founded in 2020 or later.

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