Presidents 

A. de Hemptine (1929 - 1939)

C. Manneback (1949 - 1954)

P. Swings (1955 - 1959)

G.A. Homes (1960 - 1964)

W. Dekeyser (1965 - 1967)

J. Franeau (1968 - 1969)

L. Van Gerven (1970 - 1971)

J. Depireux (1972 - 1973)

G. Jacobs (1974 - 1975)

J. Vervier (1976 - 1977)

J. Lemonne (1978 - 1979)

R. Ceuleneer (1980 - 1981)

A. De Ruytter (1981 - 1982)

J.M. Gilles (1984 - 1985)

R. Dekeyser (1986 - 1987) 

C. J. Joachain (1988 - 1989)

Y. Bruynseraede (1990 - 1991)

G. Demortier (1992 - 1993)

E. Jacobs (1994 - 1995)

H.-P. Garnir (1996 - 1997)

K. Michel (1998 - 1999)

P. Rudolf (2000 - 2001)

J. Indekeu (2002 - 2003)

V. Pierrard (2004 - 2005) 

P. Wagner (2006 - 2007)

L. Henrard (2008 - 2009)

J. Tempere (2010 - 2011)

G. De Lentdecker (2012 - 2013)

J. Ongena (2014 - present)

Vice presidents

Th. De Donder (1929 - 1939)

J. Verhaeghe (1949 - 1954)       P. Swings (1949 - 1954)

G.A. Homes (1955 - 1959)

W. Dekeyser (1955 - 1964)       J. Delfosse (1955 - 1962)

M. Désirant (1960 - 1962)        J. Duchesne (1960 - 1962)

J. Franeau (1964 - 1967)

L. Van Gerven (1968 - 1969)

J. Depireux (1970 - 1971)

G. Jacobs (1972 - 1973)

J. Vervier (1974 - 1975)

J. Lemonne (1976 - 1977)

R. Ceuleneer (1978 - 1979)

A. De Ruytter (1980 - 1981)

J. M. Gilles (1982)

R. Dekeyser (1984 - 1985)

C.J. Joachain (1986 - 1987)

Y. Bruynseraede (1988 - 1989)

C.J. Joachain (1990)

G. Demortier (1991)

Y. Bruynseraede (1992)

E. Jacobs (1993) 

G. Demortier (1994)

H.-P. Garnir (1995)

E. Jacobs (1996)

K. Michel (1997) 

H.-P. Garnier (1998)

P. Rudolf (1999)

K. Michel (2000)

J. Indekeu (2001)

R. Rudolf (2002)

V. Pierrard (2003)

J. Indekeu (2004)

P. Wagner (2005)

V. Pierrard (2006) 

L. Henrard (2007)

P. Wagner (2008)

J. Tempere (2009)

L. Henrard (2010)

G. De Lentdecker (2011)

J. Tempere (2012)

J. Ongena (2013)

G. De Lentdecker (2014 - present) 

Secretary 

C. Manneback (1929 - 1939)

G.A. Homes (1949 - 1954)

M. Désirant (1955 - 1959)

M. Nève de Mévergnies (1960 - 1973)

P. Fettweis (1974 - 1985) 

M.C. Bouten-Denys (1986 - 1987)

V. Dehant (1988 - 1989)         

J. Ingels (1990 - 2005)

J.-C. Jodogne (2006 - present) 

Adjoint secretary 

J. Nihoul (1981 - 1984)

M.C. Bouten (1985)

R. Carchon (1986 - 1987)

J. Ingels (1988 - 1989)

F. Louche (2006 - present) 

Treasurer

G. Van Lerberghe (1929 - 1939)

G.A. Homes (1949 - 1954)

M. Désirant (1955 - 1959)

M. Nève de Mévergnies (1960 - 1966)

G. Robbrecht (1967 - 1973)

C. Henriet - Iserentant (1974 - 1998)

J. Hellemans (1999 - 2006)

S. Van Doorslaer (2007 - 2012) 

Y. Caudano (2013 - present)