| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| ANOTEC SEPARATIONS | 02522621 | 30/07/2008 | Dissolved |
| SCHLEICHER & SCHUELL UK | 03321796 | 30/07/2008 | Dissolved |
| WHATMAN (ONE) | 06405988 | 25/04/2008 | Dissolved |
| WHATMAN FINANCE LIMITED | FC026609 | 29/09/2008 | Dissolved |
| WHATMAN HEALTHCARE LIMITED | 00916853 | 30/07/2008 | Dissolved |
| WHATMAN HOLDINGS UK LIMITED | 03860036 | 30/07/2008 | Dissolved |
| WHATMAN TRUSTEE (EMPLOYEE PROFIT SHARING) LIMITED | 03393301 | 30/07/2008 | Dissolved |
| Whatman Biosystems | 00954072 | 30/07/2008 | Dissolved |
| Whatman U K | 00175483 | 30/07/2008 | Dissolved |
| XENOSENSE LIMITED | NI037800 | 27/05/2008 | Dissolved |
| XENOSENSE LIMITED | NI037800 | 06/04/2009 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ACAM OVERSEAS HOLDINGS | 02035423 | 23/01/2008 | 28/05/2010 | Dissolved |
| ACAM OVERSEAS HOLDINGS | 02035423 | 23/01/2008 | 28/05/2010 | Dissolved |
| GE HEALTHCARE (AB) | 03387094 | 23/01/2008 | 05/01/2010 | Gold |
| GE HEALTHCARE (AB) | 03387094 | 23/01/2008 | 05/01/2010 | Gold |
| GE HEALTHCARE UK LIMITED | 03337033 | 23/01/2008 | 01/05/2012 | Silver |
| GE HEALTHCARE UK LIMITED | 03337033 | 20/11/2008 | 04/02/2010 | Silver |
| GE UK GROUP | 06486634 | 30/01/2008 | 25/07/2008 | Silver |
| GE UK GROUP | 06486634 | 30/01/2008 | 21/07/2008 | Silver |
| GEHC (ATL) LIMITED | 03459803 | 28/04/2009 | 08/05/2012 | Dissolved |
| WHATMAN (ONE) | 06405988 | 25/04/2008 | 17/08/2011 | Dissolved |
| WHATMAN HOLDINGS IRELAND | FC029343 | 16/12/2009 | 28/07/2011 | Dissolved |
| WHATMAN LIMITED | 00630958 | 25/04/2008 | 08/05/2012 | Silver |
| WHATMAN LIMITED | 00630958 | 25/04/2008 | 04/02/2010 | Silver |
| WHATMAN SCIENTIFIC LIMITED | 00089950 | 30/07/2008 | 28/07/2011 | Dissolved |