| Ref. | Date | Source | Event |
|---|---|---|---|
| 000002001136287 | 2019-03-21 | rcs b | radiation |
| 000002001125704 | 2018-01-18 | rcs b | modification |
| 200111215300000 | 2016-07-19 | bilan | Comptes |
| 200110308500000 | 2015-07-15 | bilan | Comptes |
| 200194774000000 | 2014-06-30 | bilan | Comptes |
| BXA10179000583E | 2010-07-04 | rcs a | creation |