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Customers
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Let's Talk

SOFTWARE

Discover

Visualize rapid, validated insights through real-world data.

Activate

Streamline data preparation with guardrailed workflows.

Substantiate

Transform real-world data into decision-grade evidence.

Generate

Safeguard privacy and ensure utility with AI-driven technology.

SERVICES

RWE Strategy and Workshops
Scientific Feasibility
Scientific Data Services
RWE Study Design and Execution
Privacy and Synthetic Data Services
Bespoke RWE Services

PARTNERSHIPS

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Datavant Completes Acquisition of Aetion. Learn more →

Aetion Summit Day2_072 (1)-1

Leadership team

Our leaders

We are an experienced and optimistic team, deeply committed to a data-driven transformation of healthcare.

Jeremy Rassen, Sc.D. Co-founder & CEORead full bio

Nicolle Gatto, Ph.D., M.P.H. Chief Science OfficerRead full bio

Sebastian-Schneeweiss

Sebastian Schneeweiss, M.D., Sc.D. Co-Founder and Senior AdvisorRead full bio

David Vavrasek Chief Business OfficerRead full bio

Ken Watson Chief Technology OfficerRead full bio

Jessica Allen SVP, FinanceRead full bio

Michael Brownfield SVP, Marketing and Commercial OperationsRead full bio

Ulka Campbell Head of Scientific StrategyRead full bio

Mervyn Hall SVP, CommercialRead full bio

Sara Livengood SVP, ProductRead full bio

Jennifer Polinski, Sc.D., M.P.H., M.Sc. SVP, ScienceRead full bio

Our directors

Christophe-Berthoux

Christophe Berthoux, D.V.M. Executive Chair of the BoardRead full bio

Thomas Carella Board DirectorRead full bio

Bill Geary Board DirectorRead full bio

Scott Gottlieb, M.D. Board DirectorRead full bio

Mohamad-Makhzoumi

Mohamad Makhzoumi Board DirectorRead full bio

Tom Peterson Board DirectorRead full bio

Cathy Polinsky Board DirectorRead full bio

Recent and Upcoming Events

AdminApr 21, 2025< 1 min read

ISPOR 2025 | May 13 - May 16, 2025

ISPOR is the leading global event for health economics and outcomes research. Our scientific experts will be onsite to share ...

AdminOct 21, 2024< 1 min read

DIA Real-World Evidence Conference | October 24 - October 25, 2024

Aetion is pleased to be in person at DIA's 2024 Real-World Evidence Conference in Philadelphia, Pennsylvania. Our scientific ...

AdminOct 16, 2024< 1 min read

ISPOR Europe | November 17 - November 20, 2024

ISPOR Europe is the leading global event for health economics and outcomes research. Our scientific experts will be onsite to ...

Our vision is a world where we know which treatments work, for whom, and what we should pay for them.

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