| NAME | POSITION | E-mail |
| Jeff Oestmann | Chief Executive Officer | joestmann@granitefallsenergy.com |
| Stacie Schuler | Chief Financial Officer | sschuler@granitefallsenergy.com |
| Eric Baukol | Risk Manager | ebaukol@granitefallsenergy.com |
| Brodie McKeown | Plant Manager | brodiem@heronlakebioenergy.com |
| Richard Doescher | Environmental Health & Safety | richardd@heronlakebioenergy.com |
| Paul Jans | Grain Originator | paulj@heronlakebioenergy.com |
| Cathy Hohenstein | Staff Accountant | cathyh@heronlakebioenergy.com |
| Cindy DeWall | Administrative Assistant | cindyd@heronlakebioenergy.com |
