| Abington Park Limited |
Significant Influence Or Control |
1 Jun 2017 |
31 Jan 2019 |
| The Test House (Cambridge) Limited |
Significant Influence Or Control |
1 Jun 2017 |
31 Jan 2019 |
| TWI Technology Centre (Yorkshire) Limited |
Significant Influence Or Control |
1 Jun 2017 |
31 Jan 2019 |
| TWI Estates Limited |
Significant Influence Or Control |
1 May 2017 |
31 Jan 2019 |
| Nsirc Limited |
Significant Influence Or Control |
1 Nov 2016 |
31 Jan 2019 |
| Sirf Limited |
Significant Influence Or Control |
1 Nov 2016 |
31 Jan 2019 |
| GPE 1 Limited |
Significant Influence Or Control |
1 Nov 2016 |
31 Jan 2019 |
| Waverley Technology Limited |
Significant Influence Or Control |
1 Oct 2016 |
31 Jan 2019 |
| TWI Certification Limited |
Significant Influence Or Control |
1 Sep 2016 |
31 Jan 2019 |
| Granta Entrance Limited |
Significant Influence Or Control |
30 Jun 2016 |
31 Jan 2019 |
| TWI Limited |
Significant Influence Or Control |
1 Oct 2016 |
1 Feb 2019 |
| Granta Park Estates Limited |
Significant Influence Or Control |
1 Nov 2016 |
14 Nov 2019 |