1. Syngenta, Greensboro North Carolina USA
2. Tessenderlo Kerley, Phoenix Arizona USA
3. ADAMA, Raleigh North Carolina USA
4. Bayer, Monheim Nordrhein‐Westfalen Germany
5. Three Points Ecotox Consulting, Marion, Massachusetts USA
6. Waterborne Environmental, Leesburg Virginia USA
7. Smithers, Wareham Massachusetts USA
8. FMC, Newark Delaware USA
9. CropLife America, Washington DC USA