United States of America
Who We Are

North American, Australia, & New Zealand Crop Science Leadership Team

Leadership That Stands the Test of Time

Experience means everything when it comes to farming, and much like our crops, it can’t be grown overnight. The Bayer leadership team carries decades upon decades of ag-industry experience, giving us the expertise we need to deliver the best farming solutions out there. Get to know our leadership below. 

Brian Naber
Brian Naber
President North America, Australia, New Zealand Region
BIO
Antoine Bernet Headshot
Antoine Bernet
Canada Business Lead
BIO
Warren Inwood
Warren Inwood
Australia New Zealand Business Lead
BIO
Ildem Bozkurt
Ildem Bozkurt
U.S. West Area Business Lead
BIO
Matthew Brandt
Matthew Brandt
U.S. Seed Licensing Business Lead
BIO
Shaun Corneillie
Shaun Corneillie
Canola & Cereals Business Lead
BIO
Angela Culler
Angela Culler
NA ANZ Field Solutions Lead
BIO
Stephanie Dahl
Stephanie Dahl
Business Enablement Lead
BIO
Kelly Fleming, NA DFS Incubator and Global OBM Lead
Kelly Fleming
NA ANZ Digital Value Lead
BIO
Greg Ginisty
Greg Ginisty
Cotton Business Lead
BIO
Jim Guard
Jim Guard
Lawn & Garden and Industrial, Turf and Ornamental Business Lead
BIO
Shannon Hauf
Shannon Hauf
Product Supply Lead
BIO
Ben Kampelman Head Shot
Ben Kampelman
NA ANZ Communications Lead
BIO
Kris Kring
Kristine Kring
Legal Counsel Global Seeds & Traits Lead
Harp Mann
Harp Mann
NA ANZ Agronomic Service Lead
BIO
Stacy Markovich
Stacy Markovich
Customer Experience Lead
BIO
A man in a suit and tie is smiling.
Tom Marvin
NA ANZ Regulatory Science Lead
BIO
Kacy Perry
Kacy Perry
Soybean Business Lead
BIO
Adriano Santos is a Senior Vice President and U.S. Area Lead for Bayer Crop Science.
Adriano Santos
U.S. East Area Business Lead
BIO
A woman wearing a black and white checkered shirt.
Gwyn Schramm
NA ANZ Human Resources Lead
BIO
Curtis Scherder
Curtis Sherder
NA ANZ Commercial Operations Digital Lead
Jamey Shields
Jamey Shields
NA Finance Lead
Duane Simpson Headshot
Duane Simpson
Ag Affairs & License to Operate (LTO) Lead
BIO
Antonio Smith Jr.
Antonio Smith Jr.
Crop Protection Business Lead
Scott Stein
Scott Stein
Corn Business Lead
BIO
Rebecca Thompson
Rebecca Thompson
NA ANZ Breeding Lead
BIO
Learn More About Our Global and Country Leadership
Board of Management
U.S. Country Leadership
Global Crop Science Leadership