Presented to the Society, on permanent loan, by the Engineer-in-Chief in 1991.
| Year | Winner |
|---|---|
| 1991 | Royal Artillery |
| 1992 | Royal Signals |
| 1993 | Royal Artillery |
| 1994 | Royal Engineers |
| 1995 | Royal Artillery |
| 1996 | Royal Signals |
| 1997 | Royal Artillery |
| 1998 | Royal Engineers ?B? |
| 1999 | Royal Engineers ?B? |
| 2000 | Royal Engineers ?B? |
| 2001 | Royal Army Pay Corps |
| 2002 | Royal Signals ?B? |
| 2003 | Royal Army Dental Corps |
| 2004 | Army Air Corps |
| 2005 | Royal Signals ?B? |
| 2006 | Royal Army Medical Corps ?A? |
| 2007 | Royal Electrical & Mechanical Engineers |
| 2008 | Royal Engineers |
| 2009 | Royal Army Dental Corps |
| 2010 | Royal Artillery |
| 2011 | Royal Logistic Corps |
| 2012 | Royal Artillery |
| 2013 | |
| 2014 | |
| 2015 | Royal Signals |