| Year | Chorus | Chapter | Director
|
| 2011 | Gentlemen of Harmony | Simcoe | Ray Danley
|
| 2010 | County Chordsmen | Barrie | Jim Doyle, Larry Maw
|
| 2009 | East York Barbershoppers | East York | Patrick Hannon
|
| 2008 | Twin City Harmonizers | Kitchener-Waterloo | Terry Hallman
|
| 2007 | Gentlemen of Harmony | Simcoe | Ray Danley
|
| 2006 | County Chordsmen | Barrie | Jim Doyle, Larry Maw
|
| 2005 | MegaCity Chorus | Greater Toronto | June Dale
|
| 2004 | Harbourtown Sound | Hamilton | Jordan Travis
|
| 2003 | Liftlock Aces of Harmony | Peterborough | Gerard Byrne
|
| 2002 | Men of Accord | London | Gordon Miller
|
| 2001 | East York Barbershoppers | East York | Jeff Taylor
|
| 2000 | Roadshow | Burlington | Jim O'Neill
|
| 1999 | MegaCity Chorus | Greater Toronto | June Dale
|
| 1998 | Northern Lights | Toronto | Steve Armstong, Chris Arnold
|
| 1997 | Capital City Chorus | Ottawa | Bill Wilson
|
| 1996 | Roadshow | Burlington | Bruce Bonnyman
|
| 1995 | Entertainers | Oakville | Jan-Ake Westin
|
| 1994 | County Chordsmen | Barrie | Barry Towner
|
| 1993 | Roadshow | Burlington | Bruce Bonnyman
|
| 1992 | Bluewater Chordsmen | Sarnia | Dave Crosbie
|
| 1991 | Men of Accord | London | Peter Hughes
|
| 1990 | East York Barbershoppers | East York | George Shields, Rick Snoulten
|
| 1989 | County Chordsmen | Barrie | Jim Doyle
|
| 1988 | Men of Accord | London | Peter Hughes
|
| 1987 | Royal City Ambassadors | Guelph | Ken Fisher
|
| 1986 | Men of Harmony | Markham | Dave Streeter
|
| 1985 | Horseless Carriagemen | Oshawa | Len Clement
|
| 1984 | Roadshow | Burlington | Bruce Bonnyman
|
| 1983 | Capital City Chorus | Ottawa | Jerry Dunlop
|
| 1982 | Twin City Harmonizers | Kitchener-Waterloo | Ken MacPherson
|
| 1981 | Men of Harmony | Markham | John Anderson
|
| 1980 | Roadshow | Burlington | Bruce Bonnyman
|
| 1979 | Singing Saints | St Catharines | Chris McLaughlin
|
| 1978 | Entertainers | Oakville | Dick Fincham
|
| 1977 | Trentones | Trenton | Ray Williams
|
| 1976 | Twin City Harmonizers | Kitchener-Waterloo | Lyle Pettigrew
|
| 1975 | Capital City Chorus | Ottawa | Joe Murray
|
| 1974 | Entertainers | Oakville | Don Gillespie
|
| 1973 | Lift Lock City Chorus | Peterborough | Brian Snell
|
| 1972 | Men of Accord | London | Bob Margison
|
| 1971 | Horseless Carriagemen | Oshawa | Larry Gauer
|
| 1970 | Capital City Chorus | Ottawa | Bob Walker
|
| 1969 | Twin City Harmonizers | Kitchener-Waterloo | Dave Litwiller
|
| 1968 | Men of Accord | London | Greg Blackwell
|
| 1967 | Horseless Carriagemen | Oshawa | Bill Knight
|
| 1966 | Capital City Chorus | Ottawa | Bob Walker
|
| 1965 | Twin City Harmonizers | Kitchener-Waterloo | Wayne Brubacher
|
| 1964 | Men of Accord | London | Greg Blackwell
|
| 1963 | Humber Valley Harmonizers | Etobicoke | Harry Mays
|
| 1962 | Horseless Carriagemen | Oshawa | Bob Bridgeman
|
| 1961 | Twin City Harmonizers | Kitchener-Waterloo | Wayne Brubacher
|
| 1960 | Men of Accord | London | Jim Turner
|
| 1959 | Chorus of the Bluffs | Scarborough | Les Collins
|
| 1958 | Singing Saints | St Catharines | Jim Burgess
|
| 1957 | Harmony Hi-Liters | Woodstock | Ken Livingstone
|
| 1956 | Men of Accord | London | Jim Turner
|
| 1955 | The Toronto Chapter | Toronto | Bruce Bonnyman
|
