| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Angelmede Solutions Ltd | 04226153 | 25/07/2001 | Dissolved |
| Dimensions of Change Ltd | 04441029 | 25/01/2007 | Dissolved |
| EXP ENGINEERING LIMITED | 06229379 | 18/09/2007 | Dissolved |
| EXP MANAGEMENT SERVICES LIMITED | 06229180 | 18/09/2007 | Dissolved |
| EXP METERING LIMITED | 06229376 | 18/09/2007 | Dissolved |
| Exp Power on Ltd | 06572588 | 22/04/2008 | Dissolved |
| Experientia Engineering Services Ltd | 04900228 | 18/09/2007 | Dissolved |
| Experientia Group Ltd | 04325890 | 18/09/2007 | Dissolved |
| Experientia Industrial Services Ltd | 06155758 | 13/03/2007 | Dissolved |
| INFRASTRUCTURE HOLDINGS EXP LIMITED | 06404898 | 22/10/2007 | Dissolved |
| MVA CONSULTING LTD | 07838246 | 08/11/2011 | Dissolved |
| Neuron Consulting Ltd | 04077935 | 07/12/2000 | Dissolved |
| Total Value Solutions Ltd | 04059900 | 25/08/2000 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BAUHAUS MARKETING AND SALES LIMITED | 06363222 | 18/09/2007 | 22/06/2015 | Dissolved |
| Bauhaus Consulting Ltd | 04555892 | 08/10/2002 | 01/11/2003 | Dissolved |
| Experientia Engineering Services Ltd | 04900228 | 16/09/2003 | 24/07/2006 | Dissolved |
| GRID & DISTRIBUTION NETWORK DESIGN LIMITED | 06613780 | 06/06/2008 | 29/05/2017 | Dissolved |
| GRID & DISTRIBUTION PROFESSIONALS LTD | 08378565 | 28/03/2014 | 29/05/2017 | Dissolved |
| INFRASTRUCTURE HOLDINGS EXP LIMITED | 06404898 | 22/10/2007 | 26/02/2009 | Dissolved |
| U M S Group U K Ltd | 03171079 | 03/06/1996 | 22/01/2001 | Dissolved |
| U M S Group U K Ltd | 03171079 | 03/06/1996 | 22/01/2001 | Dissolved |