IFN ansvarspersoner genom åren
| År | Ordförande | Sekreterare | Kassör |
| 1972 | Bengt Kummel | Fride Henriksson | Carl-Johan Palm |
| 1973 | Bengt Kummel | John Strang | Carl-Johan Palm |
| 1974 | John Strang | Leif Backlund | Bengt Solvin |
| 1975 | John Strang | Fride Henriksson | Bengt Solvin |
| 1976 | John Strang | Fride Henriksson | Anders Nyman |
| 1977 | Kurt Betlehem | John Strang | Anders Nyman |
| 1978 | Kurt Betlehem | John Strang | Anders Nyman |
| 1979 | John Fors | John Strang | Yngve Blomqvist |
| 1980 | Bengt Solvin | Raoul Carlstedt | Yngve Blomqvist |
| 1981 | Bengt Solvin | Fride Henriksson | Yngve Blomqvist |
| 1982 | John Strang | Bror Åström | Yngve Blomqvist |
| 1983 | John Strang | Bror Åström | Yngve Blomqvist |
| 1984 | John Strang | Bror Åström | Yngve Blomqvist |
| 1985 | John Strang | Gustav Hofman | Bror Åström |
| 1986 | John Strang | Gustav Hofman | Bror Åström |
| 1987 | John Strang | Gustav Hofman | Bror Åström |
| 1988 | Carl-Johan Palm | Raoul Carlstedt | Bror Åström |
| 1989 | Bror Åström | Raoul Carlstedt | Bror Åström |
| 1990 | Magnus Finnila | Raoul Carlstedt | Fride Henriksson |
| 1991 | (Fride Henriksson) | Raoul Carlstedt | Fride Henriksson |
| 1992 | Gustav Rönnqvist | Raoul Carlstedt | Fride Henriksson |
| 1993 | Gustav Rönnqvist | Raoul Carlstedt | Fride Henriksson |
| 1994 | Gustav Rönnqvist | Raoul Carlstedt | Fride Henriksson |
| 1995 | Lars Backlund | Raoul Carlstedt | Fride Henriksson |
| 1996 | Evert Rönnqvist | Raoul Carlstedt | Bror Åström |
| 1997 | Evert Rönnqvist | Raoul Carlstedt | Bror Åström |
| 1998 | Evert Rönnqvist | Raoul Carlstedt | Bror Åström |
| 1999 | Bror Åström | Raoul Carlstedt | Kenneth Holmgård |
| 2000 | Gunnar Wiklund | Raoul Carlstedt | Kenneth Holmgård |
| 2001 | Gunnar Wiklund | Raoul Carlstedt | Kenneth Holmgård |
| 2002 | Gunnar Wiklund | Raoul Carlstedt | Lars Solvin |
| 2003 | Lars Solvin | Raoul Carlstedt | Jarl Dahlbacka |
| 2004 | Lars Solvin | Lilian Libäck-Skrifvars | Jarl Dahlbacka |
| 2005 | Lars Solvin | Lilian Libäck-Skrifvars | Jarl Dahlbacka |
| 2006 | Lars Solvin | Lilian Libäck-Skrifvars | Elisabet Granlund |
| 2007 | Lars Solvin | Lilian Libäck-Skrifvars | Elisabet Granlund |
| 2008 | Lars Solvin | Lilian Libäck-Skrifvars | Elisabet Granlund |
| 2009 | Lars Solvin | Lilian Libäck-Skrifvars | Elisabet Granlund |
| 2010 | Lars Solvin | Lilian Libäck-Skrifvars | Elisabet Granlund |
| 2011 | Lars Solvin | Lilian Libäck-Skrifvars | Elisabet Granlund |
| 2012 | Lars Solvin | Lilian Libäck-Skrifvars | Elisabet Granlund |
| 2013 | Lars Solvin | Lilian Libäck-Skrifvars | Elisabet Granlund |
| 2014 | Lars Solvin | Lilian Libäck-Skrifvars | Elisabet Granlund |
| 2015 | Lars Solvin | Lilian Libäck-Skrifvars | Elisabet Granlund |
| 2016 | Lars Solvin | Lilian Libäck-Skrifvars | Elisabet Granlund |
| 2017 | Thomas Sundqvist | Lilian Libäck-Skrifvars | Elisabet Granlund |
| 2018 | Thomas Sundqvist | Kjell Forsgård | Elisabet Granlund |
| 2019 | Thomas Sundqvist | Kjell Forsgård | Elisabet Granlund |
| 2020 | Tony Eklund | Kjell Forsgård | Tore Back |
| 2021 | Tony Eklund | Kjell Forsgård | Tore Back |