Question: What Swiss agribusiness is a client of Martin Williams Advertising?
Related documents: [0]  [DOC] Syngenta AG is a global Swiss agribusiness that produces agrochemicals and seeds. As a biotechnology company, it conducts genomic research. It was formed in 2000 by the merger of Novartis Agribusiness and Zeneca Agrochemicals. s of 2014 Syngenta was the world’s largest crop chemical producer, strongest in Europe. s of 2009 it ranked third in seeds and biotechnology sales. [END] 
[1]  [DOC] Martin Williams Advertising, Inc. is an advertising agency, based in Minneapolis, Minnesota. Since 1998, Martin Williams has been part of the Omnicom Group. Clients include Payless ShoeSource, Raymond James, Syngenta, Cargill, Marvin Windows, Simmons Bedding Company, and P.F. Chang. [END] 
Answer: 
Syngenta
Syngenta