Canadian Association of Rental Operators – Ontario
- 1961 – 1963 – George Waters
- 1963 – 1964 – Jack Thomas
- 1964 – 1966 – Horton Hillier
Rental Association Of Canada – Ontario
- 1966 – 1968 – John Croden
- 1968 – 1969 – Merritt Harding
- 1969 – 1971 – Harry Watson
- 1971 – 1972 – Jack Jennings
- 1972 – 1973 – Jack McElrae
- 1973 – 1974 – Bob Adams
- 1974 – 1975 – Rae Hutt
- 1975 – 1976 – Wally Carruthers
- 1976 – 1977 – Ken Robertson
- 1977 – 1978 – Bert Folco
- 1978 – 1979 – Jim McKinney
- 1979 – 1980 – Murray McKay
- 1980 – 1981 – Bill Tofflemire
- 1981 – 1982 – Wally Mach
- 1982 – 1983 – Bill Wallace
- 1983 – 1984 – Peter Rivers
- 1984 – 1985 – Jack Webster
- 1985 – 1986 – Ken Malott
- 1986 – 1987 – Norm Hannigan
- 1987 – 1988 – George Goode
- 1988 – 1989 – Ed McKay
- 1989 – 1990 – Jack Webster
- 1990 – 1993 – Larry Lisoy
- 1994 – 1996 – Jim Lehman
- 1997 – 1999 – Peter Storey
- 1999 – 1999 – George Ogston
- 1999 – 2001 – Shirley McCormick
- 2001 – 2003 – John Sinopoli
- 2003 – 2005 – Jeff Campbell
- 2005 – 2007 – Penny O’Sullivan
Canadian Rental Association – Ontario
- 2007 – 2009 – Neil De Jong
- 2009 – 2011 – James Morden
- 2011 – 2013 – Mike Maltby
- 2013 – 2014 – Dale Brinklow
- 2014 – 2015 – Paul Potvin
- 2015-2016 – Colin Wilson
- 2016-2017 – Paul VanStaveren
- 2017-2018 – Lawrence Gingrich
- 2018-2019 – Kim Rixon-Scott
- 2019-2020 – Dustin Hubert