Grinderon on EU
| [SOGM] | Junior officer | 29 Jul 2026 | current | 3 months | |
| [EXBOM] | Reservist | 24 Oct 2023 | 23 Mar 2025 | 1 year | |
| [BZMCZ] | Recruit | 7 Oct 2022 | 14 Oct 2023 | 1 year | |
| [GPRAD] | Recruit | 16 Aug 2021 | 27 Sept 2022 | 1 year | |
| [ZTP] | Recruit | 5 Mar 2020 | 10 Apr 2020 | 1 month | |
| [5CSMD] | Recruit | 8 May 2016 | 12 Jul 2016 | 2 months |