Helping shape a healthier,
more equitable world.

Additional Ventures is a purpose-driven organization leveraging evidence-based research and deep subject matter expertise to make an outsized impact.

Our Initiatives

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Biomedical Research

Seeding collaborative, high-impact research in single ventricle heart defects

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Climate Action

Accelerating innovation to improve climate conditions and advance human prosperity

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Community & Democracy

Supporting communities to build stronger, healthier lives in the U.S. and abroad

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Featured News

Announcing the 2023 Catalyst to Independence Award Recipients
Announcing the 2023 Catalyst to Independence Award Recipients

We are thrilled to announce the newest cohort of Additional Ventures Catalyst to Independence Award fellows.

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Annual Report: Connecting the Dots in Single Ventricle Research
Annual Report: Connecting the Dots in Single Ventricle Research

We’re proud to share our 2022-2023 Annual Report – and highlight the people, projects, processes, and programs working towards finding…

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New Funding Opportunity: AHA/AV Collaborative Sciences Awards
New Funding Opportunity: AHA/AV Collaborative Sciences Awards

Together with the American Heart Association, we're launching the Collaborative Sciences Awards in Single Ventricle to support multidisciplinary, multi-institutional research…

Read more

Featured News

Announcing the 2023 Catalyst to Independence Award Recipients
Announcing the 2023 Catalyst to Independence Award Recipients

We are thrilled to announce the newest cohort of Additional Ventures Catalyst to Independence Award fellows.

Read more
Annual Report: Connecting the Dots in Single Ventricle Research
Annual Report: Connecting the Dots in Single Ventricle Research

We’re proud to share our 2022-2023 Annual Report – and highlight the people, projects, processes, and programs working towards finding…

Read more
New Funding Opportunity: AHA/AV Collaborative Sciences Awards
New Funding Opportunity: AHA/AV Collaborative Sciences Awards

Together with the American Heart Association, we're launching the Collaborative Sciences Awards in Single Ventricle to support multidisciplinary, multi-institutional research…

Read more