Who we are

We bring depth of experience to every investment, with a proven track record across sectors and scale. The Investment Committee comprises a combination of external members with global investing experience and internal representatives with experience across the foundation’s programs.
sif

SIF Team

Natalie Revelle
Natalie Revelle
Director, Volume Guarantees and Senior Financial Advisor
Healthcare Delivery | Midwest, U.S.
David Rossow
David Rossow
Founding Partner
Life Sciences, Inclusive Financial Systems, Agriculture & Nutrition, Healthcare Delivery | London
Lynn Eisenhart
Lynn Eisenhart
SIF Deputy Director
 Inclusive Financial Systems, Women's Innovation |Seattle
Vanessa Bhark
Vanessa Bhark
Principal
Life Sciences | Seattle
Chris Chen
Chris Chen
Partner
Life Sciences, Healthcare Delivery|New York
Kristin DeCou
Kristen DeCou
Senior Investment Coordinator
Seattle
Julie Frye
Julie Frye

Partner
Healthcare Delivery, U.S. Education & Opportunity, Women's Innovation |Seattle

Antonio Garcia Maldonado
Antonio Garcia Maldonado
Principal
Life Sciences, Inclusive Financial Systems, Agriculture & Nutrition |London
Richard Holmes
Richard Holmes
Principal
U.S. Education & Opportunity, Healthcare Delivery, Women's Innovation | Seattle 
Will Kaplan
Will Kaplan
Associate
Healthcare Delivery, Life Sciences | Seattle
Ryan Kreitzer
Ryan Kreitzer
Partner
Agriculture & Nutrition, Inclusive Financial Systems, Healthcare Delivery, Life Sciences| Seattle
Logan Morwick Miller
Logan Morwick Miller
Associate
Seattle
Gaurav Mohta
Gaurav Mohta
Associate - Volume Guarantees
Healthcare Delivery | London
Gates Foundation placeholder image for bio.
Susan Nathan
Deputy Director, Legal
Washington D.C.
Ken Noyes
Kennard Noyes
Deputy Director, Legal
Seattle
Katherine Sasala
Katherine Sasala
Senior Assistant
Seattle
Archana Srivatsan
Archana Srivatsan
Partner & Head of South Asia Investments
Inclusive Financial Systems, Agriculture & Nutrition, Healthcare Delivery, Women's Innovation | London
Jill Stratton
Jill Stratton
Program Manager
Seattle
Matt Topham
Matt Topham

Deputy Director, Legal
Seattle

investment

Investment Committee

Carolyn Ainslie
Carolyn Ainslie

Chief Financial Officer, Bill & Melinda Gates Foundation

Patrick Heron
Patrick James Heron

Managing Partner, Frazier Life Sciences

Tracia Luh
Tracia Luh

Director and Program CFO, Global Health

Keith Matthews
Keith Matthews

General Counsel, Bill & Melinda Gates Foundation

Jamie Morris
Jamie Morris

Divisional CFO, Global Development & Global Growth & Opportunity

NitinShah
Nimit Shah

Partner, Investment Team & Head of Debt Capital Markets, Helios

Sarah Stein
Sarah Stein

Managing Partner, Hall Capital Partners LLC

Chris Wilson
Chris Wilson

Sr. Advisor, Bill & Melinda Gates Foundation