| Name: Adrianus Cornelis Koster |
| Geburtstag: 18.11.1954 |
| Geburtsort: Zierikzee |
| Nationalität: |
| Zeitraum | Mannschaft | Team | Position | Pos | |
|---|---|---|---|---|---|
| 07/2024 - 05/2025 | ![]() | SBV Excelsior | Excelsior | Co-Trainer | CO-TR |
| 07/2018 - 01/2021 | ![]() | Willem II | Willem II | Trainer | TR |
| 11/2014 - 06/2015 | ![]() | VfB Stuttgart | Stuttgart | Co-Trainer | CO-TR |
| 06/2013 - 01/2014 | ![]() | Club Africain | CA | Trainer | TR |
| 07/2012 - 11/2012 | ![]() | Beerschot AC | Beerschot | Trainer | TR |
| 07/2009 - 10/2011 | ![]() | FC Brügge | FC Brügge | Trainer | TR |
| 10/2007 - 06/2008 | ![]() | Ajax Amsterdam | Ajax | Trainer | TR |
| 07/2007 - 10/2007 | ![]() | Jong Ajax | Ajax (J) | Trainer | TR |
| 07/2005 - 11/2006 | ![]() | RKC Waalwijk | RKC Waalwijk | Trainer | TR |
| 07/2004 - 06/2005 | ![]() | VVV-Venlo | VVV | Trainer | TR |
| 07/1997 - 06/2003 | ![]() | SBV Excelsior | Excelsior | Trainer | TR |
| 07/1995 - 06/1997 | ![]() | TOP Oss | TOP Oss | Trainer | TR |
| 07/1993 - 06/1995 | ![]() | Helmond Sport | Helmond Sport | Trainer | TR |
| 07/1991 - 02/1993 | ![]() | Roda JC Kerkrade | Roda JC | Trainer | TR |
| 07/1990 - 06/1991 | ![]() | Willem II | Willem II | Trainer | TR |
| 07/1986 - 06/1990 | ![]() | Willem II | Willem II | Co-Trainer | CO-TR |
| 07/1985 - 06/1986 | ![]() | EVV Eindhoven | FC Eindhoven | Co-Trainer | CO-TR |
| Zeitraum | Mannschaft | Team | Position | Pos | |
|---|---|---|---|---|---|
| 07/1979 - 06/1983 | ![]() | PSV Eindhoven | PSV Eindhoven | Mittelfeld | MF |
| 07/1977 - 06/1979 | ![]() | Roda JC Kerkrade | Roda JC | Mittelfeld | MF |