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
Marjorie Kaplan
President and GM
Animal Planet Media Enterprises

Marjorie Kaplan sets the strategic direction and oversees day-to-day operations for Discovery’s integrated Animal Planet Media Enterprises group.
In 2007 Kaplan took the helm at Animal Planet Media, a multi-media venture that includes the Animal Planet television network, animalplanet.com, the leading pet adoption site Petfinder.com, and PetsIncredible.com, which produces pet training videos.
Kaplan previously oversaw all Discovery Kids Channel programming, the three-hour commercial-free READY SET LEARN! pre-school block that airs on both TLC and Discovery Kids Channel, the discoverykids.com website, and children’s products and services. In 2006, Kaplan led Discovery Kids Channel to 14 daytime Emmy nominations.
Kaplan joined Discovery Communications in 1997 as senior vice president for children’s programming and products, and oversaw the launch of Discovery Kids Channel that same year.
Before joining Discovery, Kaplan served as executive vice president at Lancit Media Entertainment, the Emmy Award-winning producer of children’s programs including “Reading Rainbow” and “The Puzzle Place.” Discovery purchased a minority equity stake in Lancit Media in September 1996, and Kaplan became responsible for managing the relationship between Discovery and Lancit.
Kaplan also served as director of advertising for Kraft General Foods where she was responsible for brand strategy, positioning, and advertising. Additionally, Kaplan was a vice president at Ogilvy & Mather, with clients including General Foods, AT&T and TWA. She also consulted to Warner Amex Satellite Entertainment on the development of a shopping channel.
Kaplan is an alumna of Brown University where she majored in semiotics.