| Employee | Years | Location |
| Vic Spang | 32 | Cincinnati |
| Greg Bohls | 30 | Blacklick |
| Tammi Cegledy | 27 | Blacklick |
| Jeremy White | 18 | Cincinnati |
| Treva Owens | 16 | Cincinnati |
| Craig Casdorph | 15 | Blacklick |
| Jon Hench | 13 | Cincinnati |
| Beau Colborn | 11 | Middletown |
| Paul Horstman | 5 | Cincinnati |
| Ryan Giesting | 4 | Cincinnati |
| Theresa Racz | 4 | Cleveland |
| Jeff Coleman | 2 | Cleveland |
| Ellen Fagan | 2 | Canal-PS |
| Aaron Jones | 2 | Cincinnati |
| Travis Brewer | 1 | Middletown |
| Austin Hankins | 1 | Indiana |
| Terri Kephart | 1 | Blacklick |
| Jeff Million | 1 | Middletown |
| Isaac Mishne | 1 | Canal-PS |
| Cindy Somers | 1 | Blacklick |
| Brandi Zahrndt | 1 | Canal-PS |