| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| ARMPLEDGE LIMITED | 01594306 | 01/06/2014 | Dissolved |
| BALFOUR BEATTY AUSTRALIA FINANCE LIMITED | 07885098 | 01/06/2014 | Insolvent |
| BALFOUR BEATTY HOMES (SOUTH WESTERN) LIMITED | 01117129 | 01/06/2014 | Dissolved |
| BALFOUR BEATTY INFRASTRUCTURE INVESTMENTS LIMITED | 00457719 | 01/10/2016 | Silver |
| BRUTON INVESTMENTS LIMITED | 01790555 | 01/06/2014 | Dissolved |
| CLARKE SECURITIES LIMITED | 00615485 | 01/06/2014 | Dissolved |
| DEVONSHIRE HOUSE NETHERLANDS LIMITED | SC029858 | 01/06/2014 | Dissolved |
| FIELDEN & ASHWORTH LIMITED | 00863291 | 01/06/2014 | Dissolved |
| HEERY HOLDINGS LIMITED | 01583480 | 01/11/2014 | Dissolved |
| HEERY INTERNATIONAL LIMITED | 02759565 | 01/11/2014 | Dissolved |
| INITIAL FOUNDER PARTNER GP1 LIMITED | SC434049 | 01/10/2016 | Silver |
| INITIAL GP1 LIMITED | 08239978 | 01/10/2016 | Silver |
| MAYFAIR PLACE INVESTMENTS LIMITED | 01970801 | 01/06/2014 | Dissolved |
| THE TELEGRAPH CONSTRUCTION AND MAINTENANCE COMPANY LIMITED | 00001147 | 01/06/2014 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| AVATAR LIMITED | 02035853 | 01/06/2014 | 18/09/2019 | Not Trading |
| BALFOUR BEATTY CONST LIMITED | 00838054 | 01/06/2014 | 18/09/2019 | Not Trading |
| BALFOUR BEATTY GROUP EMPLOYMENT LIMITED | 08312432 | 01/10/2016 | 18/09/2019 | Amber |
| BALFOUR BEATTY GROUP LIMITED | 00101073 | 01/10/2016 | 14/10/2019 | Silver |
| BALFOUR BEATTY HOMES LIMITED | 01711589 | 01/06/2014 | 18/09/2019 | Not Trading |
| BALFOUR BEATTY INVESTMENT HOLDINGS LIMITED | 01198315 | 01/10/2016 | 18/09/2019 | Silver |
| BALFOUR BEATTY MANAGEMENT LIMITED | 04590162 | 01/11/2014 | 18/09/2019 | Not Trading |
| BALFOUR BEATTY NOMINEES LIMITED | 02027030 | 01/06/2014 | 18/09/2019 | Not Trading |
| BALFOUR BEATTY OVERSEAS INVESTMENTS LIMITED | 01198173 | 01/10/2016 | 18/09/2019 | Silver |
| BALFOUR BEATTY OVERSEAS LIMITED | 00307380 | 01/06/2014 | 18/09/2019 | Bronze |
| BALFOUR BEATTY RAIL CORPORATE SERVICES LIMITED | 03110383 | 01/10/2016 | 14/10/2019 | Not Trading |
| BALFOUR BEATTY WORKSMART LIMITED | 07159045 | 01/10/2016 | 14/10/2019 | Not Trading |
| BICAL CONSTRUCTION LIMITED | 00072097 | 01/06/2014 | 18/09/2019 | Not Trading |
| BIGNELL & ASSOCIATES LIMITED | 04338866 | 01/11/2014 | 18/09/2019 | Not Trading |
| BNOMS LIMITED | 00624621 | 01/06/2014 | 18/09/2019 | Not Trading |
| GUINEA INVESTMENTS LIMITED | 01114823 | 01/10/2016 | 18/09/2019 | Silver |
| MANRING HOMES LIMITED | 01040268 | 01/06/2014 | 18/09/2019 | Bronze |
| PARSONS BRINCKERHOFF UK (AUSTRALIA) LIMITED | 07089681 | 01/06/2014 | 31/01/2015 | Dissolved |
| PARSONS BRINCKERHOFF UK (EUROPE AFRICA) LIMITED | 07094787 | 01/06/2014 | 31/01/2015 | Dissolved |
| PARSONS BRINCKERHOFF UK (HONG KONG) LIMITED | 07089720 | 01/06/2014 | 31/01/2015 | Dissolved |
| PARSONS BRINCKERHOFF UK (SINGAPORE) LIMITED | 07089731 | 01/06/2014 | 31/01/2015 | Dissolved |