2021 - Present

Mr Fred Soar

2017 - 2021

Mr Tony Sayle

2014 – 2016

Mr Dan Blackbourn (Auckland)

2009 – 2014

Mr John Boyle (Christchurch)

2003 – 2009

Mr Warren Leslie (Dunedin)

1999 - 2003

Mr S J Ellis (Tauranga)

1996 - 1999

Mr W J North (Auckland)

1994 - 1996

Mr A T McKenzie (Invercargill)

1992 - 1994

Mr R D Mosheim (Auckland)

1990 - 1992

Mr J R McQuarrie (Auckland)

1988 - 1990

Mr K B Hartley (Auckland)

1985 - 1988

Mr R A Bridgford (Auckland)

1983 - 1985

Mr M R Leggott (Wellington)

1981 - 1983

Mr J Beaumont (Wellington)

1979 - 1981

Mr E J Dawes (Auckland)

1978 - 1979

Mr P G Sheehan (Auckland)

1975 - 1977

Mr B N Francis (Wellington)

1972 - 1974

Mr R L Proctor (Auckland)

1969 - 1971

Mr L A Humphrey (Levin)

1966 - 1968

Mr L C Fulford (Christchurch)

1963 - 1965

Mr E P Salmon (Auckland)

1959 - 1962

Mr R E Worts (Wellington)

1956 - 1958

Mr E A Parlett (Wellington)

1953 - 1955

Mr C J Freeman (Auckland)

1951 - 1952

Mr W C Rotherham (Auckland)

1948 - 1950

Mr J M Somerville (Dunedin)

1947

Mr H L Young (Palmerston North)

1945 - 1946

Mr B E H Whitcombe (Christchurch)

1942 - 1944

Mr H W Osborne (Wellington)

1939 - 1941

Mr B C Jacobs (Auckland)

1936 - 1938

Mr H Harris (Dunedin)

1933 - 1935

Mr A Dennison (Auckland)

1931 - 1932

Mr H Coull (Wellington)

1928 - 1930

Mr C Cargill (Auckland)

1926 - 1927

Mr T Somerville (Dunedin)

1922 - 1925

Mr N McRobie (Auckland)

1918 - 1921

Mr J Gamble (Christchurch)

1915 - 1917

Mr L T Watkins (Wellington)

1908 - 1914

Mr W G Somerville (Dunedin)

1907

Mr P Selig (Christchurch)