| ModeS | Registration | Type | Owner | Country | Year Built |
|---|---|---|---|---|---|
| 3E6335 | D-KCTP | Binder ASH 25 EB28 | Private | Germany | 2008 |
| 3E696A | D-KFCS | Schleicher ASH 25 E | Private | Germany | 1987 |
| 3E71BD | D-KIGR | Binder ASH 25 EB28 Edition | Private | Germany | 2016 |
| 3E76DE | D-KKFE | Binder ASH 25 EB29DR | Private | Germany | |
| 3E784D | D-KKTH | Schleicher ASH 25 Mi | Private | Germany | 1999 |
| 3E78CB | D-KKYD | Schleicher ASH 25 M | Private | Germany | 1997 |
| 3E7BF8 | D-KMDK | Schleicher ASH 25 M | Private | Germany | 1995 |
| 3E7C5C | D-KMHG | Schleicher ASH 25 M | Private | Germany | 1993 |
| 3EC242 | D-KONI | Schleicher ASH 25 M | Private | Germany | 1993 |
| 3EC8EE | D-KRBA | Binder ASH 25 EB28 | Private | Germany | 2011 |
| 3EC990 | D-KRHG | Schleicher ASH 25 Mi | Private | Germany | 1999 |
| 3ECE8F | D-KTEL | Binder ASH 25 EB29 | Private | Germany | 2010 |
| 4B4CFB | HB-2132 | Schleicher ASH 25 E | Private | Switzerland | 1988 |
| 4B4D90 | HB-2281 | Schleicher ASH 25 E | Private | Switzerland | 1989 |
| 4B4DD6 | HB-2351 | Schleicher ASH 25 M | Private | Switzerland | 1991 |
| 4B4E00 | HB-2393 | Schleicher ASH 25 M | Private | Switzerland | 1992 |
| 4B4E75 | HB-2510 | Schleicher/Binder ASH 25 EB28 | Private | Switzerland | 2006 |
| 484F05 | PH-1475 | Schleicher ASH 25 Mi | Private | Netherlands | 2002 |