Who We Are

NTI’s team provides unparalleled vision and expertise to tackling current and future threats.

Media Contact

Cathy Gwin

Senior Director, Communications

Board of Directors
Leadership & Staff
Interns
NTI | Bio Advisory Group
S&T Advisory Group
Advisors
Fellows

Board of Directors

Ernest J. Moniz

Co-Chair and Chief Executive Officer, NTI

Sam Nunn

Co-Founder, Co-Chair, and Strategic Advisor

Email

Ted Turner

Co-Founder and Co-Chair

Twitter

Des Browne

Vice Chair, NTI

Joan Rohlfing

President and Chief Operating Officer, NTI

Margaret A. Hamburg, M.D.

Interim Vice President, Global Biological Policy and Programs

Ambassador Hamad Alkaabi

Permanent Representative of the UAE to the IAEA and UAE Special Representative for International Nuclear Cooperation

Ambassador Brooke D. Anderson

Senior Managing Director for Operations, Pivotal Ventures

Linkedin

Alexey Arbatov

Head, Center for International Security at the Primakov National Research Institute

Edmund G. Brown Jr.

Former Governor of California

Rolf Ekéus

Chairman Emeritus of the Board, Stockholm International Peace Research Institute

Gideon Frank

Former Director General of the Israel Atomic Energy Commission

Ambassador Jon M. Huntsman, Jr.

Former U.S. Ambassador to Russia, China, and Singapore

Twitter

Igor S. Ivanov

Former Minister of Foreign Affairs, Russia

Riaz Mohammad Khan

Former Foreign Secretary of Pakistan

Jeong H. Kim

Former President, Bell Labs

Admiral Michael G. Mullen, USN (ret.)

17th Chairman, Joint Chiefs of Staff

Ronald L. Olson

Partner, Los Angeles office of Munger, Tolles & Olson LLP

Michael A. Peterson

Chairman and Chief Executive Officer of the Peter G. Peterson Foundation

Malcolm Rifkind

Former Foreign Secretary, UK

Ray Rothrock

Executive Chairman RedSeal, Inc. and Partner Emeritus, Venrock

Twitter

Louis Salkind

President, Bright Horizon Foundation

Laura Turner Seydel

Chair of Captain Planet Foundation and Director of Turner Foundation

Dr. Nathalie Tocci

Director, Istituto Affari Internazionali

Ambassador Alexa Wesner

Former U.S. Ambassador to Austria

Twitter

Dr. Peng Yuan

President, China Institutes of Contemporary International Relations

Leadership & Staff

Ernest J. Moniz

Co-Chair and Chief Executive Officer, NTI

Sam Nunn

Co-Founder, Co-Chair, and Strategic Advisor

Email

Joan Rohlfing

President and Chief Operating Officer, NTI

Amy C. Hargrett

Chief Financial Officer, Treasurer, and Vice President

Linkedin

Carmen MacDougall

Senior Vice President

Mimi Hall

Vice President, Communications

Margaret A. Hamburg, M.D.

Interim Vice President, Global Biological Policy and Programs

Corey Hinderstein

Vice President, International Fuel Cycle Strategies

Laura S. H. Holgate Ambassador (ret.)

Vice President, Materials Risk Management

Peggy Knudson

Vice President, Development

Lynn Rusten

Vice President, Global Nuclear Policy Program

Steve Andreasen

National Security Consultant

Email

Alex Bednarek

Program Officer, Fuel Cycle Strategies

Jessica Bell

Senior Director, Global Biological Policy and Programs

Twitter

Robert E. Berls Jr., PhD

Senior Advisor for Russia and Eurasia

Jack Brosnan

Program Officer, Materials Risk Management

Jessica Bufford

Program Officer, Materials Risk Management

Greg Butchello

Executive Assistant and Conference Coordinator

Ryan Cahill

Digital Communications Manager

John Carlson

Counselor

Email

Mackenzie Cater

Executive Assistant, Materials Risk Management

Deepika Choudhary

Director, Communications

Amy Cole

Director for Grants and Contracts

Christopher Colletta

Herbert Scoville Jr. Peace Fellow

Twitter

Jason Conklin

Senior Accountant

Catherine Crary

Executive Assistant & Conference Coordinator

Naomi Diehl

Special Assistant to the President and the Vice-Chairman, Board Liaison

Erin Dumbacher

Senior Program Officer, Scientific and Technical Affairs

Jacob H. Eckles

Program Officer, Global Biological Policy and Programs

Gabrielle Essix

Program Officer, Global Biological Policy and Programs

Ravi Garla

Strategic Communications Consultant

Tatiana Ghonda

Controller

Linkedin

Cathy Gwin

Senior Director, Communications

Juliet Henry

Communications Associate

Email

Heidi Hermisson

Director for Development

Email

Ioanna M. Iliopulos

Senior Consultant

Email

Chris Isaac

Program Assistant, Global Biological Policy and Programs

Angela Kane

Sam Nunn Distinguished Fellow

Twitter

Laura Kiefer

Director Of Administrative Operations

Valeria MacPhail

Director, Office of the Honorable Sam Nunn

Email

James McKeon

Program Officer, Global Nuclear Policy

Mark Melamed

Senior Director, Global Nuclear Policy Program

Email

Therese Murphy

Development Manager

Michelle Nalabandian

Program Officer, Global Biological Policy and Programs

Cheryl Nathan

Director of Human Resources

Samantha Neakrase

Senior Director, Materials Risk Management

Andrew Newman PhD

Senior Director for Nuclear Fuel Cycle Activities

Manya Panchyshyn

Executive Assistant & Travel Administrator

Linkedin

Leon Ratz

Senior Program Officer, Materials Risk Management

Scott A. Roecker

Senior Director, Materials Risk Management

Twitter

Kimberly Ross

Development Assistant

Hayley Severance

Senior Director for Global Biological Policy and Programs

Linkedin

Douglas Shaw, PhD

Senior Consultant

Linkedin

Rachel Staley Grant

Senior Director, Communications

Email

Tempe Stephen

Special Assistant to the CEO, Washington, DC

Page Stoutland PhD

Consultant, Scientific and Technical Affairs

Valeria Valdes

Staff Accountant

Tammy T. Ware

Human Resources Administrator

Email

Isabelle Williams

Senior Advisor, Global Nuclear Policy Program

Email

Caressa Williams

Executive Assistant, Communications

Email

Jaime Yassif, Ph.D.

Senior Fellow, Global Biological Policy and Programs

Twitter

Interns

Emma Nix

Intern, NTI | bio

Jessica Seltzer

Intern, Development

Jack Thuon

Intern, Communications

Marissa Patrick

Intern, Finance

Colleen McCuskey

Intern, International Fuel Cycle Strategies

Madeline Berzak

Intern, Materials Risk Management

Evaristo Capalla

Intern, Global Nuclear Policy Program

Marie Villarreal Dean

Intern, Scientific and Technical Affairs

NTI | Bio Advisory Group

Margaret A. Hamburg, M.D.

Interim Vice President, Global Biological Policy and Programs

John Brownstein, Ph.D

Chief Innovation Officer, Boston Children’s Hospital

R. Alta Charo, J.D.

David A. Hamburg Distinguished Fellow

Gerald R. Fink, Ph.D

Member, Whitehead Institute Professor of Genetics, MIT

Tore Godal, M.D., Ph.D.

Special Advisor on Global Health, Ministry of Foreign Affairs, Norway

Jeremy Konyndyk, MSFS

Senior Policy Fellow, Center for Global Development, former Director of the USAID Office of Foreign Disaster Assistance

John Nkengasong, Ph.D.

Director, Africa Centres for Disease Control and Prevention

David A. Relman M.D.

Thomas C. and Joan M. Merigan Professor in Medicine, Stanford University

Reshma Shetty Ph.D.

Co-Founder, Ginkgo Bioworks

John-Erik Stig Hansen M.D., DMSc

Director of the Denmark Centre for Biosecurity and Biopreparedness

Renee Wegrzyn Ph.D.

Program Manager, Biological Technologies Office (BTO), DARPA

S&T Advisory Group

Gideon Frank

Former Director General of the Israel Atomic Energy Commission

James Gosler

Senior Fellow, Applied Physics Laboratory, Johns Hopkins University

John Holdren

Teresa and John Heinz Professor of Environmental Policy, Harvard Kennedy School

Dimitri Kusnezov

Deputy Under Secretary for Artificial Intelligence and Technology at the U.S. Department of Energy

Ray Rothrock

Executive Chairman RedSeal, Inc. and Partner Emeritus, Venrock

Twitter

Louis Salkind

President, Bright Horizon Foundation

Ellen Williams

Distinguished University Professor, University of Maryland

Maria Zuber

Vice President for Research and E. A. Griswold Professor of Geophysics, Massachusetts Institute of Technology

Advisors

Warren E. Buffett

Chairman of the Board and Chief Executive Officer, Berkshire Hathaway

Twitter

Siegfried S. Hecker

Co-director, Stanford University Center for International Security and Cooperation

Twitter

Fellows

R. Alta Charo, J.D.

David A. Hamburg Distinguished Fellow

Jill Hruby

Sam Nunn Distinguished Fellow

Email

Angela Kane

Sam Nunn Distinguished Fellow

Twitter

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