| Year | Initials | Name | Surname | Call Sign |
| 1948 | C | Charles | Olivier | ZS6KP |
| 1949 | ||||
| 1950 | ||||
| 1951 | L | Len | Smith | ZS6RP |
| 1952 | L | Len | Smith | ZS6RP |
| 1953 | P | Percy | Garnet | ZS6AID |
| 1954 | F | Fritz | Meltzer | ZS6UK |
| 1955 | D | Doug | Lawson | ZS6JN |
| 1956 | D | Doug | Lawson | ZS6JN |
| 1957 | D | Doug | Lawson | ZS6JN |
| 1958 | D | Des | Murrish | ZS6AFR |
| 1959 | D | Doug | Lawson | ZS6JN |
| 1960 | D | Doug | Lawson | ZS6JN |
| 1961 | H.D. | Hugo | ZS6US | |
| 1962 | Branch disbanded | |||
| 1963 | Branch disbanded | |||
| 1964 | Branch disbanded | |||
| 1965 | R | Ron | Caldecott | ZS6BHH |
| 1966 | R | Ron | Caldecott | ZS6BHH |
| 1967 | J | Jimmy | Powell | ZS6AOY |
| 1968 | D | Daan | Grundlingh | ZS6BEP |
| 1969 | D | Daan | Grundlingh | ZS6BEP |
| 1970 | ||||
| 1971 | ||||
| 1972 | ||||
| 1973 | ||||
| 1974 | ||||
| 1975 | ||||
| 1976 | ||||
| 1977 | ||||
| 1978 | ||||
| 1979 | ||||
| 1980 | D.O.J | Dirk | Beukman | ZS6AU |
| 1981 | D.O.J | Dirk | Beukman | ZS6AU |
| 1982 | D.O.J | Dirk | Beukman | ZS6AU |
| 1983 | D.O.J | Dirk | Beukman | ZS6AU |
| 1984 | D.O.J | Dirk | Beukman | ZS6AU |
| 1985 | P | Peter | Keanly | ZS6ZM |
| 1986 | D | Danie | van Gass | ZR6CJ |
| 1987 | D | Danie | van Gass | ZR6CJ |
| 1988 | S | Sarel | Roussouw | ZS6APO |
| 1989 | S | Sarel | Roussouw | ZS6APO |
| 1990 | S | Sarel | Roussouw | ZS6APO |
| 1991 | P | Philip | Conradie | ZS6CON |
| 1992 | C | Clive | Carr | ZS6CLC |
| 1993 | C | Cedar | Ryan | ZS6JQ |
| 1994 | C | Cedar | Ryan | ZS6JQ |
| 1995 | S | Sarel | Roussouw | ZS6APO |
| 1996 | W | Wally | Sime | ZS6WAL |
| 1997 | W | Wally | Sime | ZS6WAL |
| 1998 | D | Dirk | Beukman | ZS6AU |
| 1999 | W | Bill | van Zyl | ZS6REV |
| 2000 | W | Bill | van Zyl | ZS6REV |
| 2001 | W | Bill | van Zyl | ZS6REV |
| 2002 | D | Dave | Cloete | ZR6AOC |
| 2003 | D | Dave | Cloete | ZR6AOC |
| 2004 | D | Dave | Cloete | ZR6AOC |
| 2005 | D | Dave | Cloete | ZR6AOC |
| 2006 | D | Dave | Cloete | ZR6AOC |
| 2007 | S | Stuart | Baynes | ZS6OUN/ G0AQA |
| 2008 | J | Joop | Hesp | ZS6C |
| 2009 | J | Joop | Hesp | ZS6C |
| 2010 | P | Phillip | van Tonder | ZS6PVT |
| 2011 | P | Phillip | van Tonder | ZS6PVT |
| 2012 | GR | Geoffrey | Levey | ZS6GRL |
| 2013 | GR | Geoffrey | Levey | ZS6GRL |
| 2014 | N | Nick | Dreyer | ZS6NCK |
| 2015 | J | Johan | van Vuuren | ZS6JVV |
| 2016 | G | Geoffrey | Levey | ZS6C |
| 2017 | G | Geoffrey | Levey | ZS6C |
| 2018 | G | Geoffrey | Levey | ZS6C |
| 2019 | G | Geoffrey | Levey | ZS6C |
| 2020 | G | Geoffrey | Levey | ZS6C (SK) |
| 2020 | P | Phillip | van Tonder | ZS6PVT |
| 2021 | P | Phillip | van Tonder | ZS6PVT |
| 2022 | P | Phillip | van Tonder | ZS6PVT |
| 2023 | P | Phillip | van Tonder | ZS6PVT |
| 2024 | J | Jack | Kotze | ZS6JJK |
