| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| CRESCENT CITY LTD | 15394383 | 07/01/2024 | Amber |
| LEAN EDUCATION AND DEVELOPMENT (APPRENTICESHIPS) LIMITED | 07162837 | 19/02/2010 | Dissolved |
| LEAN EDUCATION AND DEVELOPMENT (EAST MIDLANDS) LIMITED | 06908117 | 01/11/2009 | Dissolved |
| LEAN EDUCATION AND DEVELOPMENT (NORTH WEST) LIMITED | 06908196 | 01/11/2009 | Dissolved |
| LEAN EDUCATION AND DEVELOPMENT (SOUTH WEST) LIMITED | 06907989 | 01/11/2009 | Dissolved |
| LEAN EDUCATION AND DEVELOPMENT (SOUTHERN) LIMITED | 06681123 | 01/11/2009 | Dissolved |
| LEAN RESOURCING LIMITED | 07297196 | 28/06/2010 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| KAIROS RECRUITMENT & TRAINING LIMITED | 07972588 | 01/03/2012 | 07/11/2012 | Dissolved |
| LEAD HOLDINGS LIMITED | 10169831 | 09/05/2016 | 15/11/2019 | Dissolved |
| LEAN EDUCATION AND DEVELOPMENT LIMITED | 04095839 | 01/11/2009 | 07/11/2012 | Dissolved |
| LEAN ENGINEERING AND MANUFACTURING ACADEMY LIMITED | 07999283 | 29/05/2012 | 07/11/2012 | Strike Off |
| SWIFT ACI LIMITED | 07903323 | 10/01/2012 | 07/11/2012 | Silver |
| THREE ARROWS LIMITED | 06602102 | 22/07/2016 | 15/11/2019 | Dissolved |