2001-08-01 -
2018-03-31
Muster AG
Zug
HR-Manager
| listening | C2 |
| reading | C2 |
| interaction | C2 |
| production | C2 |
| writing | C2 |
| listening | B2 |
| reading | B1 |
| interaction | C1 |
| production | C2 |
| writing | C1 |