| SL5911 | CLIENT Dummy | Sheffield Raptors Skater Hockey | 01/01/2006 | 01/01/2006 | indefinite |
| SL4628 | TREASURER | Sheffield Rangers Junior Football Club | 29/09/2026 | 01/01/2011 | indefinite |
| SL6313 | SIMPSON Lauren | Sheffield Rag (Sheffield Students Union) | 22/03/2012 | 21/03/2013 | indefinite |
| SL6312 | STEPHENSON Clive | Sheffield Predators American Football Club | 13/03/2012 | 13/03/2012 | indefinite |
| SL6353 | JOHNS Gavin Andrew | Sheffield Performance Centre | 18/09/2013 | 18/09/2013 | indefinite |
| SL6261 | BLEWITT John William George | Sheffield Partnership: Rivers Iin Town Environment | 30/10/2009 | 30/10/2009 | indefinite |
| SL4742 | WHITE Stuart | Sheffield Open Heart Club | 06/12/2010 | 01/01/2011 | indefinite |
| SL6611 | GORDON Jenny | Sheffield Music School | 28/03/2025 | 27/03/2025 | indefinite |
| SL4880 | HALL L | Sheffield Mind Ltd | 01/01/2008 | 01/01/2008 | indefinite |
| SL0138 | SECRETARY | Sheffield Mencap & Gateway | 29/11/2011 | 01/01/2011 | indefinite |