Bayer has announced that Brett Begemann is retiring as Chief Operating Officer, Crop Science effective June 8. Rodrigo Santos, currently Head of Crop Science Commercial Operations, Latin America, will succeed Begemann and assume global responsibility for the division’s commercial organization.

During his tenure with the company, Begemann held several global and regional leadership positions and had responsibility for global commercial and operations teams at Monsanto prior to the acquisition by Bayer. As President and Chief Operating Officer at Monsanto Company, he led global efforts to increase manufacturing and supply chain efficiency, as well as the company’s growth agenda.

Santos, a Brazilian national, has spent over 23 years with the company and has led the Latin American Crop Science business for Bayer since the integration of Monsanto and Bayer in 2018. Earlier in his career, Santos worked in sales, marketing, strategy and business development roles, including a leadership role in Eastern Europe.

Santos’ replacement as Head of Commercial Operations, Crop Science, Latin America, is Mauricio Rodrigues, currently Head of Finance, Crop Science, Latin America. The changes are effective June 8, 2021.