Board of Directors
- John S. Hendricks
Founder and Chairman
Discovery Communications - Robert R. Beck
Independent Financial Consultant - Robert R. Bennett
Managing Director
Hilltop Investments - Paul A. Gould
Managing Director
Allen & Company, LLC - Lawrence "Larry" S. Kramer
Senior Advisor
Polaris Venture Partners - Dr. John C. Malone
Chairman
Liberty Media Corporation and Liberty Global, Inc. - Robert J. Miron
Chairman
Advance/Newhouse Communications - Steven A. Miron
CEO
Bright House Networks - M. LaVoy Robison
Executive Director
The Anschutz Foundation - J. David Wargo
President
Wargo & Company, Inc. - David M. Zaslav
President and CEO
Discovery Communications
Corporate Management
- David M. Zaslav
President and CEO
Discovery Communications - Mark Hollinger
Chief Operating Officer
Discovery Communications - Adria Alpert Romm
Senior Executive Vice President
Human Resources - Joe Abruzzese
President
Advertising Sales - Bruce Campbell
President
Digital Media and Corporate Development - Bill Goodwyn
President
Domestic Distribution and Enterprises - Joseph A. LaSala, Jr.
Senior Executive Vice President
General Counsel and Secretary - Brad Singer
Senior Executive Vice President
Chief Financial Officer
Business & Brand Management
- John Ford
President and GM
Discovery Channel - Eileen O’Neill
President and GM
TLC - Marjorie Kaplan
President and GM
Animal Planet Media Enterprises - W. Clark Bunting
President and GM
Emerging Networks - Laura Michalchyshyn
President and GM
Planet Green - Deborah Myers
EVP and GM
Science Channel - Christina Norman
Chief Executive Officer
OWN: The Oprah Winfrey Network - Henry Schleiff
President and GM
Investigation Discovery - Luis Silberwasser
SVP and GM
U.S. Hispanic Networks - Carole Tomko
President and GM
Discovery Studios, Discovery
Health Media and Discovery Kids - Steven Sidel
Managing Director
Antenna Audio
International Management
- Greg Ricca
President and CEO
Discovery Networks
International - Sahar Elhabashi
Chief Operating Officer
Discovery Networks
International - Arthur Bastings
EVP and Managing Director
Discovery Networks
Europe, Middle East, Africa - Tom Keaveny
EVP and Managing Director
Discovery Networks
Asia-Pacific - Enrique R. Martínez
EVP and Managing Director
Discovery Networks
Latin America/U.S. Hispanic
Robert R. Bennett
Managing Director
Hilltop Investments

Robert Bennett is the managing director at Hilltop Investments.
Prior Professional Experience:
- President, Discovery Holding Company - 2005 to 2008 (when Discovery Communications became a public company)
- President, Liberty Media Corporation - 2005 to 2006
- President and CEO, Liberty Media Corporation - 1997 to 2005
- Mr. Bennett was with Liberty Media from its inception, serving as its principal financial officer and in various other capacities.
- Prior to his tenure at Liberty Media, Mr. Bennett worked with Tele-Communications, Inc. (TCI) and the Bank of New York.
Company Directorship:
- Mr. Bennett is a director of Discovery Communications and a member of the Executive Committee. He served as a director of Discovery Holding Company prior to Discovery Communications becoming a public company.
Other Directorships:
- Mr. Bennett also serves as a director of Liberty Media Corporation and Sprint Nextel Corporation.
Education:
- Mr. Bennett holds a bachelor's degree with honors in economics from Denison University and an MBA from Columbia University.