| YEAR | QUARTET | TENOR | LEAD | BARITONE | BASS |
| 2011 | Crossfire | Ian James (2) | Duncan Whinyates (2) | Neil Firth (2) | Andy Walker (2) |
| 2010 | Steel | Andy Foster (2) | Keith Rees (2) | Peter Nugent (2) | Andy Funnell (3) |
| 2009 | Evolution | Tony Bylett (3) | Michael Potts (2) | Timm Barkworth (2) | Stuart Owen (2) |
| 2008 | Monkey Magic | Alan Hughes | Zac Booles | Joe Knight | Duncan Blackeby |
| 2007 | Q.E.D. | Dick Knight | Keith Rees | Peter Nugent | Andrew Walker |
| 2006 | Pitch Invasion | Rod Butcher (3) | Dale Kynaston (3) | Timm Barkworth | Andy Funnell (2) |
| 2005 | The Works | Mike Warner | Brian Schofield (4) | John Palmer (2) | Martin Ford (4) |
| 2004 | Prime Time | Steve Green | Stuart Sides (2) | Jon Conway (2) | Stuart Owen |
| 2003 | Sound Crew | Andy Foster | Dale Kynaston (2) | Tom Wilkin | Andy Funnell |
| 2002 | The Light Industrial Choral Society | Geoff Unwin | Brian Schofield (3) | Andy Clarke (2) | Graham Davies (2) |
| 2001 | Matrix | Tony Bylett (2) | Michael Potts | Neil Firth | Martin Ford (3) |
| 2000 | The Likely Lads | Duncan Whinyates | Lee Sperry | Tim Braham (2) | Rob Barber |
| 1999 | Shockwave | Tony Bylett | Dave Brown (3) | Paul Grier (2) | Graham Davies |
| 1998 | Chordial Exchange | Chris Barnes | Dave Roberts | Tom Riley | Tom Percy (3) |
| 1997 | Cambridge Blues | Ian James | Bob Croft | John Palmer | David Farmer |
| 1996 | Hooked on Harmony | Derek Barton (3) | Brian Schofield (2) | Andy Curd | Gerry Burgrum |
| 1995 | Smilin' Thru' | Russ Beedon | Dave Brown (2) | Paul Grier | Steve Holden (2) |
| 1994 | Sound Assembly | Rod Butcher (2) | Bernie Cureton (2) | Martin Flory | Martin Ford (2) |
| 1993 | Island Engagement | Alan Hartley | Alan Sloper | Jon Conway | Stuart Sides |
| 1992 | Quattro | Dave Arran | Dave Brown | Tim Braham | Martin Ford |
| 1991 | Talk of the Town | David Tanner | Keith Northrop (3) | John Ward | Roy Dawson (2) |
| 1990 | Curtain Call | Rod Butcher | Bernie Cureton | Dale Kynaston | John Riseborough |
| 1989 | Quartz Precision | Derek Barton (2) | Brian Schofield | Andy Clarke | Graham Smith (2) |
| 1988 | High Time | Steve Hall* (4) | Keith Northrop (2) | Laurie Whittle | Roy Dawson |
| 1987 | Times Square | Vaughan Dooley | Tony Barnes | Richard Curtis | Geoff Packwood |
| 1986 | Junction 33 | Phil Bricknell (2) | Clive Hill | Colin Maskrey | Steve Holden |
| 1985 | Gilt Edge | Jack Bird | Graham Willcocks | Roger Williams | Ian Wiseman |
| 1984 | On Spec | Steve Hall* (3) | Keith Northrop | Richard Baker* | Tom Percy (2) |
| 1983 | Mancunian Way | Graham Frost | Bob Thompson | John Batty (2) | John Kelly |
| 1982 | Limited Company | Clive Landey | Howard Myers | Steve Hall* (2) | Stuart Wineberg |
| 1981 | Regency Pride | Allan Henderson | Keith Pover | Derek Barton | Graham Smith |
| 1980 | Par Four | Phil Bricknell | John Batty | Steve Hall* | Tom Percy |
| 1979 | NO COMPETITION | ||||
| 1978 | The Newtown Ringers | Bill Hilton | Don Amos* | Mike Watts | Bob Witherington |
| 1977 | The Fortunaires | Brian Shorrocks | Bob Walker (2) | Colin Barnaby | George Parish |
| 1976 | The Barrytones | Barry Nowell | Nick Carter | Colin Carter | Bob Watkin* |
| 1975 | The Five Bridge Four | Ron Hope | Bill Gilles | Jack Dutton* | Keith Murray |
| 1974 | The Ringleaders | Paul Wren | Bob Walker | Ron Avis | Bill Little |