| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| ARABIAN NUBIAN MINING LIMITED | 13135712 | 15/01/2021 | Not Trading |
| ARABIAN NUBIAN RESOURCES LTD | 12468426 | 18/02/2020 | Not Trading |
| KLEINGELD YOUNG AND PARTNERS LIMITED | 06859480 | 26/03/2009 | One Red Flag |
| KLEINGELD YOUNG AND PARTNERS LIMITED | 06859480 | 26/03/2009 | One Red Flag |
| WINDMILL HILL CAPITAL PARTNERS LIMITED | 07310495 | 09/07/2010 | One Red Flag |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BLUE LIAS INDUSTRIES LIMITED | 10296776 | 26/07/2016 | 09/07/2019 | Dissolved |
| BLUE LIAS TECHNOLOGIES PLC | 10631216 | 21/02/2017 | 09/07/2019 | Dissolved |
| FIRESTONE DIAMONDS LIMITED | 03589905 | 18/06/2014 | 22/07/2019 | One Red Flag |
| GEMROCK COMPANY (UK) LTD | 10451003 | 01/07/2017 | 07/12/2022 | One Red Flag |
| MANTLE DIAMONDS LIMITED | 05561475 | 07/05/2010 | 19/02/2014 | Dissolved |