Meet our team
Arnold Ventures is a group of more than 100 passionate people from all walks of life who feel a deep urgency to help people in need. Laura and John established the Laura and John Arnold Foundation in 2008 with a straightforward mission: to improve lives through evidence-based solutions.
Filter by Team
Joanna Abaroa-Ellison
Criminal Justice Policy Manager
Brett Abbott
Information Technology Manager
Mohammed Abdi
Health Care Analyst – Medicare Sustainability & Provider Payment Incentives (he/him)
Amy Abdnor
Director of Health Care – Medicaid & State Policy Engagement
Brandon Acevedo
Desktop Support and Training Analyst
Paul Aguilar
Director of Health Care, Clinical Trials
Jason Alinsky
Director of Advocacy, Health Care (he/him)
Roxanne Almaraz
Chief Operating Officer, General Counsel and Corporate Secretary
Salymarie Alvarez
Project Manager
Charlie Anderson
Executive Vice President for Infrastructure
Laura and John Arnold
Founders and Co-Chairs
Frank Arnold
Vice President of Technology and Administration
Ashna Arora
Vice President of Criminal Justice Research
Jeremy Avins
Vice President of Career Education and Training
Andrew Bacher-Hicks
Vice President of Evidence and Evaluation
Emily Baldwin
Advocacy Manager, Criminal Justice
Tara Ballew
Grants Manager (she/her)
Elizabeth Banks
Chief Financial Officer and Treasurer
Crystal Banks
Executive Assistant
Yolanda M. Barnes
Contraceptive Choice and Access Manager (she/her)
Anne Bensen
Health Care Analyst – Cross-Cutting (she/her)
Virginia Bersch
Director of Criminal Justice Policy
Atreyi Bhaumik
Finance Fellow
Leigha Brody
Salesforce Administrator
Johanna Butler
Health Care Manager – Provider Payment Incentives (she/her)
George Callas
Executive Vice President of Public Finance
Chris Chen
Executive Vice President of Mission-Aligned Investments
Fernando Cintra Lopes Carapeto
Data System Analyst
Alissa Clarke
Legal Counsel
Molly Clayton
Vice President of Contraceptive Choice and Access
