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

Additional Ventures Launches Single Ventricle SOURCE
Additional Ventures Launches Single Ventricle SOURCE

The future of single ventricle heart disease research is brighter than ever before, and today marks a historic milestone for…

Read more
The Disproportionate Economic Burden of Complex Congenital Heart Disease
The Disproportionate Economic Burden of Complex Congenital Heart Disease

Our report examines the direct, indirect, and mortality costs associated with cCHDs. By looking at a subset of six specific…

Read more
Our 2023 Year in Review
Our 2023 Year in Review

As we welcome in the new year, we’re taking a moment to reflect on the amazing progress we’ve made together.…

Read more

Featured News

Additional Ventures Launches Single Ventricle SOURCE
Additional Ventures Launches Single Ventricle SOURCE

The future of single ventricle heart disease research is brighter than ever before, and today marks a historic milestone for…

Read more
The Disproportionate Economic Burden of Complex Congenital Heart Disease
The Disproportionate Economic Burden of Complex Congenital Heart Disease

Our report examines the direct, indirect, and mortality costs associated with cCHDs. By looking at a subset of six specific…

Read more
Our 2023 Year in Review
Our 2023 Year in Review

As we welcome in the new year, we’re taking a moment to reflect on the amazing progress we’ve made together.…

Read more