France
| Date | Type | Code | Name |
|---|---|---|---|
| 2005-07-01 | Association merger converted to a simple merger | 74017 β 74077 | Arcine β Clarafond |
| 2005-07-01 | Name change | 74077 | Clarafond β Clarafond-Arcine |
| 1974-01-01 | Association merger | 74017 β 74077 | Arcine β Clarafond |
| 1974-01-01 | Association merger | 74077 | Clarafond |
| 1943-01-01 | Creation | 74077 | Clarafond |