| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| 360INTEGRITY LTD | 07163186 | 19/02/2010 | Dissolved |
| LITHGOW ASSOCIATES LIMITED | 02488420 | 03/04/1991 | Dissolved |
| Lithgow & Associates Ltd | 03758296 | 23/04/1999 | Dissolved |
| Lithgow Training International Ltd | 03792866 | 21/06/1999 | Dissolved |
| Lti Me Ltd | 04121122 | 07/12/2000 | Dissolved |
| Music World Ltd | 02884501 | 04/01/1994 | Dissolved |
| STRATEGIC INFLUENCE LTD | 08295983 | 13/06/2018 | Dissolved |
| Strategic Influence & Associates Ltd | 03790577 | 16/06/1999 | Dissolved |
| T. C. I. Group Ltd | 02024244 | 20/09/1993 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| COASTGROUND LIMITED | 01848444 | 26/01/1995 | 08/02/1996 | Silver |
| INSTITUTE OF CORROSION | 01240103 | 13/11/1996 | 21/01/1999 | Silver |
| LOWESTOFT MASONIC HALL COMPANY LIMITED | 00845681 | 12/12/1996 | 08/07/2011 | Bronze |
| Lithgow & Associates Ltd | 03758296 | 23/04/1999 | 18/08/1999 | Dissolved |
| SPONGE-JET EUROPE LTD | 02881432 | 16/12/1993 | 14/07/1994 | Dissolved |
| SPONGE-JET EUROPE LTD | 02881432 | 16/12/1993 | 14/07/1994 | Dissolved |
| Transocean Coating Inspection Ltd | 01870344 | 01/03/1985 | 16/01/2009 | Dissolved |