| Position | Name | E-mail |
| Chief Executive Officer/ General Manager | Jeff Oestmann | joestmann@granitefallsenergy.com |
| Chief Finanical Officer/ Controller | Stacie Schuler | sschuler@granitefallsenergy.com |
| Assistant Controller | Angela Paulson | apaulson@granitefallsenergy.com |
| Risk Manager | Eric Baukol | ebaukol@granitefallsenergy.com |
| Plant Manager | Cory Heinrich | cheinrich@granitefallsenergy.com |
| EHS Manager | Carol Gabbert | cgabbert@granitefallsenergy.com |
| Grain Originator | Will Steffel | wsteffel@granitefallsenergy.com |
| Grain Producer Representative | Michael Irlbeck | mirlbeck@granitefallsenergy.com |
| Staff Accountant | Kim Buysse | kbuysse@granitefallsenergy.com |
| Receptionist/Investor Services Coordinator | Elizabeth Lewison | elewison@granitefallsenergy.com |
