| Corporate Challenge - Autumn 2005 | ||
| Abbr | Team Name | Corporate Name |
| ADH | Ad Hoc | Private |
| BCT | Blak Cockatoo | Black Cockatoo |
| COT | Collegiate "O"ld Teachers | Collegiate |
| DBOY | Drifting Buoys | CSIRO |
| DCA | Doug Clow Allstars | Treasury |
| DIER | Dier Straights | DIER |
| DRIP | The Drips | Hobart Water |
| DROP | The Drops | Hobart Water |
| EMR | Hydro Emret | Hydro Tasmania |
| FFS | Fast Faeries | Incat |
| GULL | Gulls | CSIRO |
| HDJ | Hydro Desk Jockeys | Hydro Tasmania |
| HILL | Hillside Publishing | Elson Family |
| IM2 | Infrastructure Management 2 | Education Dept |
| IMT | Infrastructure Management | Education Dept |
| JAMI | John, Andrew, Marie and Ian | Education Dept |
| LOG | Logica | LogicaCMG |
| LSO | Lost Soles | Hutchins |
| MIT | Mitchell's | Mitchell Family |
| MRF | Monkeys Run Fast | Hydro Tasmania |
| OBOY | Ocean Buoys | CSIRO |
| OGL | Ogilvie | Ogilvie |
| SG1 | Stargate | Education Dept |
| SPL | Splash | Hobart Water |
| TFF | The Flying Flynns | The Change Merchants |
| TLS | The Lieblingschauspeilers | Claremont College |
| TOW | Townies | Centrelink |
| TTG | Three Tiers of Govt. | AAD, HCC & Treasury |
| TUG | Uncle Grumpies | Private |
| TY1 | Treasury | Treasury |
| WOW | Westy's Ornamental Warriors | Hydro Tasmania |