| Todd Soma | Helena |
| Alyssa Speake | AgVend |
| Joel Spring | Van Diest Supply Company |
| Jerry Spyres | Allied Tank & Construction LLC |
| Luke Stamp | DPA Auctions |
| Nick Steffens | Persistent BioControl |
| Andrew Stein | Corteva Agriscience |
| Jeff Steinback | Remington Seeds LLC |
| Tim Steinbeck | steinbeck and sons |
| Cody Steinkamp | Doyle MFG |
| Ty Stender | Corteva Agriscience |
| Ashlee Stevenson | AgVend |
| Kevin Steward | Tidal Grow AgriScience |
| Dave Stewart | Davis Equipment |
| Barbara Stewart | Stewart Conservation Consulting |
| Mark Storr | BASF |
| Brent Strahm | Greenfield Contractors |
| Norbert Strasser | Intellifarms Northern Division, Inc. |
| Bert Strayer | La Crosse Seed |
| Bert Strayer | Ever.Ag/LaCrosse Seed |
| Judd Stretcher | Continental NH3 Products |
| Katie Stutsman | Corteva Agriscience |
| Katie Stutsman | Corteva Agriscience |
| Nate Sutton | Eldon C. Stutsman, Inc. |
| Scott Svoboda | 21st Century Coop |
| John Swehla | Dunkerton Coop |
| Rod Swoboda | Iowa Master Farmers |
| Colin Tadlock | IDALS |
| Kirk Tanner | Farmers Cooperative Company |
| Travis Templeton | Purple Wave Auction |
| Tyler Teske | Agribusiness Association of Iowa |
| Jeff Thompson | Calcium Products |
| Sally Thompson | Agribusiness Association of Iowa |
| Paige Thomsen-Russ | BAYER |
| Eric Thuente | Creative Planning |
| Amanda Timmer | Iowa Agricultural Aviation Assoc |
| Kevin Timmerman | Liqui-Grow/ Tipton 2025 Iowa CCA of the Year |
| Mark Tinnes | Vision Ag LLC |
| Levi Tipton | Tidal Grow AgriScience |
| Levi Tipton | Tidal Grow AgriScience |
| Del Tjepkes | Twin State |
| Kristen Toppin | UNI Family Business Center |
| Dave Treinen | Syngenta Seeds |
| Anthony Tucker | DAKK Liners |
| Mark Tufte | CONAGRA BRANDS |
| Zach Utley | Iowa State University |
| Jarrett Valen | Ag Spray Equipment |
| Dustin VandeHoef | Office of Sen. Joni Ernst |
| Al Van Grouw | Prairie Agronomics |
| Brandon VanMiddendorp | La Crosse Seed |