| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Cross Sand Limited | 02674863 | 19/02/1992 | Dissolved |
| N C TRAWLERS INTERNATIONAL LIMITED | 03230733 | 29/07/1996 | Dissolved |
| N.C. TRAWLERS LIMITED | 03052127 | 30/05/1995 | Insolvent |
| N.C.F.A. Ltd | SC139818 | 19/08/1992 | Dissolved |
| Neil Clarkson Agencies Limited | 02593693 | 26/03/1991 | Dissolved |
| Neil Clarkson Ltd | 02593837 | 28/03/1991 | Dissolved |
| Omega Developments Ltd | 04503320 | 05/08/2002 | Dissolved |
| PROJECT WAVE 1 LIMITED | 07867333 | 01/12/2011 | Insolvent |
| PROJECT WAVE 2 LIMITED | 07867341 | 01/12/2011 | Dissolved |
| PROVIDER 2 LIMITED | 08276557 | 01/11/2012 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| N.C.F.A. Ltd | SC139818 | 19/08/1992 | 12/08/1993 | Dissolved |
| NORTH SEA FISHERMEN'S ORGANISATION LIMITED | 02852400 | 07/12/1996 | 15/12/2007 | Gold |
| Neil Clarkson Ltd | 02593837 | 28/03/1991 | 05/06/1991 | Dissolved |
| WINDCAT WORKBOATS (SCOTLAND) LIMITED | SC450747 | 24/05/2013 | 12/01/2021 | Gold |
| WINDCAT WORKBOATS (WALES) CYF | 08542689 | 23/05/2013 | 12/01/2021 | Not Trading |
| WINDCAT WORKBOATS HOLDINGS LTD | 07877635 | 22/12/2011 | 12/01/2021 | Amber |
| WINDCAT WORKBOATS LIMITED | 04381798 | 26/02/2002 | 12/01/2021 | Bronze |
| WINDGRIP LIMITED | 08999969 | 16/04/2014 | 12/01/2021 | Dissolved |