1. Oregon State University, 100 Wiegand Hall, 3051 SW Campus Way, Corvallis, Oregon 97731, United States
2. Lallemand Incorporated, Brewing, 6100 Royalmount Avenue, Montreal, Quebec H4P2R2, Canada
3. Nyséos, 53 rue Claude Francois, Parc 2000, Montpellier 34080, France