| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| ATOS ORIGIN (SEMA) PENSION TRUSTEES LIMITED | 04044489 | 16/02/2016 | Dissolved |
| ATOS ORIGIN CS PENSION TRUSTEES LIMITED | 04044483 | 16/02/2016 | Dissolved |
| ATOS ORIGIN PENSION TRUSTEES LIMITED | 03132432 | 16/02/2016 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ATOS APF SCOTLAND GP LIMITED | SC472414 | 16/02/2016 | 22/01/2018 | Silver |
| ATOS ASPS SCOTLAND GP LIMITED | SC472415 | 16/02/2016 | 22/01/2018 | Silver |
| ATOS CONSULTING LIMITED | 04312380 | 16/02/2016 | 22/01/2018 | Silver |
| ATOS INTERNATIONAL IT HOLDINGS LIMITED | 09608687 | 16/02/2016 | 22/01/2018 | Silver |
| ATOS INTERNATIONAL IT LIMITED | 01907841 | 16/02/2016 | 22/01/2018 | Silver |
| ATOS INVESTMENTS LIMITED | 04140467 | 16/02/2016 | 22/01/2018 | Silver |
| ATOS IT SERVICES LIMITED | 01240677 | 16/02/2016 | 22/01/2018 | Amber |
| ATOS IT SERVICES UK LIMITED | 01245534 | 16/02/2016 | 22/01/2018 | Amber |
| ATOS IT SOLUTIONS AND SERVICES LIMITED | 01203466 | 16/02/2016 | 22/01/2018 | Not Trading |
| ATOS LIFE TRUSTEE LIMITED | 06433016 | 16/02/2016 | 22/01/2018 | Not Trading |
| ATOS LIMITED | 03290446 | 16/02/2016 | 22/01/2018 | Not Trading |
| ATOS SCOTLAND GP LIMITED | SC465208 | 16/02/2016 | 22/01/2018 | Silver |
| ATOS UK HOLDINGS LIMITED | 09612967 | 16/02/2016 | 22/01/2018 | Silver |
| ATOS UK INTERNATIONAL IT SERVICES LIMITED | 02479329 | 16/02/2016 | 22/01/2018 | Bronze |
| ATOS UK IT HOLDINGS LIMITED | 04451247 | 16/02/2016 | 22/01/2018 | One Red Flag |
| ATOS UK IT LIMITED | 02479330 | 16/02/2016 | 22/01/2018 | Silver |
| BARABAS LIMITED | 03294014 | 16/02/2016 | 22/01/2018 | Not Trading |
| BR BUSINESS SYSTEMS LIMITED | 03222541 | 16/02/2016 | 22/01/2018 | Not Trading |
| BULL FINANCIAL SERVICES LIMITED | 03238495 | 16/02/2016 | 22/01/2018 | Silver |
| BULL INFORMATION SYSTEMS LIMITED | 02017873 | 16/02/2016 | 22/01/2018 | Not Trading |
| ESPRIT DIGITAL SERVICES LIMITED | 04691604 | 16/02/2016 | 22/01/2018 | Not Trading |
| SEMA INVESTMENT UK LIMITED | 04168291 | 16/02/2016 | 22/01/2018 | Silver |
| SHERE LIMITED | 00078235 | 16/02/2016 | 22/01/2018 | Silver |
| UNIFY ENTERPRISE COMMUNICATIONS LIMITED | 05903714 | 21/02/2017 | 22/01/2018 | Silver |