| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| ATOMIC BIDCO LIMITED | 13192271 | 26/02/2021 | Amber |
| ATOMIC TOPCO LIMITED | 13192203 | 26/02/2021 | Bronze |
| CAIRNGORM ACQUISITIONS 8 NOTECO LIMITED | 11669841 | 21/02/2019 | Amber |
| E. & S.W. KNOWLES HOLDINGS LIMITED | 14277063 | 09/08/2022 | Silver |
| E.& S.W.KNOWLES & COMPANY LIMITED | 00954098 | 09/08/2022 | Gold |
| NATIONAL TIMBER GROUP ENGLAND LIMITED | 10608445 | 30/06/2024 | One Red Flag |
| NATIONAL TIMBER GROUP SCOTLAND LIMITED | SC080045 | 30/06/2024 | Bronze |
| NATIONAL TIMBER GROUP TOPCO LIMITED | 10887298 | 19/09/2023 | Bronze |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| AMA TIMBER SERVICES LIMITED | 05968435 | 19/09/2023 | 01/02/2024 | One Red Flag |
| ARNOLD LAVER HOLDINGS LIMITED | 10695726 | 19/09/2023 | 01/02/2024 | Bronze |
| FIRE DOOR INSPECT LIMITED | 11483283 | 19/09/2023 | 01/02/2024 | One Red Flag |
| GLOW INSULATION & SITE SUPPLIES LIMITED | SC463103 | 19/09/2023 | 01/02/2024 | Bronze |
| HYMOR TIMBER LIMITED | 02497289 | 19/09/2023 | 01/02/2024 | Strike Off |
| INTELLIGENT DOOR SOLUTIONS LIMITED | 12973220 | 19/09/2023 | 01/02/2024 | Not Trading |
| JOSEPH THOMPSON & CO.,LIMITED | 00187576 | 19/09/2023 | 01/02/2024 | Not Trading |
| KEN'S YARD LIMITED | SC622465 | 19/09/2023 | 01/02/2024 | Strike Off |
| LEGNAME LIMITED | SC355633 | 19/09/2023 | 01/02/2024 | Strike Off |
| LHSL 2 LIMITED | 11282225 | 19/09/2023 | 01/02/2024 | Bronze |
| NATIONAL TIMBER GROUP ENGLAND LIMITED | 10608445 | 19/09/2023 | 01/02/2024 | One Red Flag |
| NATIONAL TIMBER GROUP MIDCO LIMITED | 10887323 | 19/09/2023 | 01/02/2024 | One Red Flag |
| NATIONAL TIMBER GROUP SCOTLAND LIMITED | SC080045 | 19/09/2023 | 01/02/2024 | Bronze |
| NORCLAD LIMITED | 08151796 | 19/09/2023 | 01/02/2024 | Amber |
| NORTH YORKSHIRE TIMBER COMPANY LIMITED | 01419058 | 19/09/2023 | 01/02/2024 | Bronze |
| NYT (HOLDINGS) LIMITED | 05090132 | 19/09/2023 | 01/02/2024 | Bronze |
| ORCHARD TIMBER PRODUCTS LIMITED | SC261671 | 19/09/2023 | 01/02/2024 | Strike Off |
| PAINTWELL HOLDINGS LIMITED | 13157086 | 18/03/2021 | 13/12/2022 | One Red Flag |
| PAINTWELL LIMITED | 00867825 | 18/03/2021 | 13/12/2022 | One Red Flag |
| PAINTWELL TOPCO LIMITED | 13223415 | 18/03/2021 | 13/12/2022 | Bronze |
| S. V. TIMBER LTD | 05112363 | 19/09/2023 | 01/02/2024 | One Red Flag |
| SCOTIA ROOFING & BUILDING SUPPLIES LTD. | SC045055 | 19/09/2023 | 01/02/2024 | One Red Flag |
| TRADE 1ST LIMITED | 06295221 | 18/03/2021 | 13/12/2022 | Not Trading |