| 11099 | ZM300 | Grob Prefect T1 | Ex G-MFTS, d/d Cranwell 15/11/2016 |
| 11100 | ZM301 | Grob Prefect T1 | Ex G-MEFT, d/d Cranwell 15/11/2016 |
| 11111 | ZM302 | Grob Prefect T1 | Ex G-CJYB, d/d Cranwell 02/03/2017 |
| 11112 | ZM303 | Grob Prefect T1 | Ex G-CJYG, d/d Cranwell 07/03/2017 |
| 11113 | ZM304 | Grob Prefect T1 | Ex G-CJYH, d/d Cranwell 07/03/2017 |
| 11117 | ZM305 | Grob Prefect T1 | Ex G-CJZR, d/d Cranwell 16/05/2017 |
| 11118 | ZM306 | Grob Prefect T1 | Ex G-CJZJ, d/d Cranwell 16/05/2017 |
| 11122 | ZM307 | Grob Prefect T1 | Ex G-CJZI, d/d Cranwell 07/06/2017 |
| 11123 | ZM308 | Grob Prefect T1 | Ex G-CJZF, d/d Cranwell 07/06/2017 |
| 11127 | ZM309 | Grob Prefect T1 | Ex G-CKCO, d/d Cranwell 05/07/2017 |
| 11128 | ZM310 | Grob Prefect T1 | Ex G-CKCS, d/d Cranwell 05/07/2017 |
| 11129 | ZM311 | Grob Prefect T1 | Ex G-CKIA, d/d Cranwell 06/09/2017 |
| 11130 | ZM312 | Grob Prefect T1 | Ex G-CKIB, d/d Cranwell 06/09/2017 |
| 11131 | ZM313 | Grob Prefect T1 | Ex G-CKIC, d/d Cranwell 17/10/2017 |
| 11132 | ZM314 | Grob Prefect T1 | Ex G-CKID, d/d Cranwell 17/10/2017 |
| 11137 | ZM315 | Grob Prefect T1 | Ex G-CKIV, d/d Cranwell 14/11/2017 |
| 11138 | ZM316 | Grob Prefect T1 | Ex G-CKIW, d/d Cranwell 14/11/2017 |
| 11142 | ZM317 | Grob Prefect T1 | Ex G-CKLJ, d/d Cranwell 16/01/2018 |
| 11143 | ZM318 | Grob Prefect T1 | Ex G-CKLO, d/d Cranwell 16/01/2018 |
| 11144 | ZM319 | Grob Prefect T1 | Ex G-CKRY, d/d Cranwell 15/02/2018 |
| 11145 | ZM320 | Grob Prefect T1 | Ex G-CKRP, d/d Cranwell 15/02/2018 |
| 11146 | ZM321 | Grob Prefect T1 | Ex G-CKSJ, d/d Cranwell 14/03/2018 |
| 11147 | ZM322 | Grob Prefect T1 | Ex G-CKSI, d/d Cranwell 08/03/2018 |