| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Deltcrest Alba Ltd | SC126348 | 18/07/1990 | Dissolved |
| Deltcrest Engineering Ltd | 01645678 | 30/06/1990 | Dissolved |
| Hydrefficiency International Ltd | 01893748 | 06/11/1990 | Dissolved |
| Modular Tank & Systems Ltd | 02407387 | 31/01/1991 | Dissolved |
| Protecht International Plc | 02459152 | 29/01/1991 | Dissolved |
| Wyful Plastics International Ltd | 01489095 | 06/11/1990 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| Nordhydraulic Ltd | 00961620 | 07/11/1991 | 23/02/1998 | Dissolved |