| Whitespider Enterprise Services Limited |
Director |
23 Sep 2026 |
|
| Aureos Idec Limited |
Director |
10 Sep 2026 |
|
| Denton Contractors Groundworks Limited |
Director |
9 Sep 2026 |
|
| Western Electric Contractors Limited |
Director |
10 Aug 2026 |
|
| Energyline Limited |
Director |
17 Sep 2025 |
|
| As Design & Engineering Limited |
Director |
9 Jun 2025 |
|
| GA Construction (Highlands) Ltd |
Director |
14 Apr 2025 |
|
| Helix Workflo Limited |
Director |
26 Mar 2025 |
|
| DWR Cymru Cyfyngedig |
Director |
1 Jan 2025 |
|
| Glas Cymru Holdings Cyfyngedig |
Director |
1 Jan 2025 |
|
| Electricityworx Ltd |
Director |
15 Aug 2024 |
|
| Osprey Debtco Limited |
Director |
15 Aug 2024 |
|
| Osprey Bidco Limited |
Director |
15 Aug 2024 |
|
| Osprey Midco Limited |
Director |
15 Aug 2024 |
|
| Aureos Infrastructure Management Services Limited |
Director |
19 Mar 2024 |
|
| Aureos Infrastructure Plant Limited |
Director |
19 May 2023 |
|
| Aureos Infrastructure Services Limited |
Director |
19 May 2023 |
|
| Aureos Highways Limited |
Director |
7 Oct 2021 |
|
| Rapide A Powerlines Ineo Keltbray Joint Venture Ltd |
Director |
17 Sep 2021 |
|
| Aureos Energy Limited |
Director |
28 Oct 2020 |
|
| Aureos Technical Solutions Limited |
Director |
28 Oct 2020 |
|
| Aureos Rail Limited |
Director |
11 Sep 2020 |
|
| Railway Industry Association |
Director |
1 Mar 2016 |
|
| Keltbray (Be) Holdings Limited |
Director |
19 May 2023 |
15 Aug 2024 |
| Hiper Pile Limited |
Director |
23 Aug 2022 |
15 Aug 2024 |
| Hiper Energy Limited |
Director |
23 Aug 2022 |
15 Aug 2024 |
| Keltbray Management Services Limited |
Director |
28 Oct 2020 |
15 Aug 2024 |
| Keltbray Built Environment Limited |
Director |
28 Oct 2020 |
15 Aug 2024 |
| Kerr Property Holdings Limited |
Director |
28 Oct 2020 |
15 Aug 2024 |
| Keltbray Plant Limited |
Director |
28 Oct 2020 |
15 Aug 2024 |
| Konclude Environmental Ltd |
Director |
28 Oct 2020 |
15 Aug 2024 |
| Konclude Holdings Limited |
Director |
28 Oct 2020 |
15 Aug 2024 |
| Keltbray Consulting & Engineering Limited |
Director |
27 Oct 2020 |
15 Aug 2024 |
| Wentworth House Partnership Limited |
Director |
27 Oct 2020 |
15 Aug 2024 |
| Konclude Environmental Materials Management Limited |
Director |
28 Oct 2020 |
30 Jun 2021 |
| Konclude Structures Limited |
Director |
28 Oct 2020 |
30 Jun 2021 |
| Keltbray Limited |
Director |
27 Oct 2020 |
30 Jun 2021 |
| Konclude Group (Holdings) Limited |
Director |
24 Jun 2020 |
30 Jun 2021 |
| Costain Integrated Technology Solutions Limited |
Director |
5 Jul 2016 |
31 Mar 2020 |
| Costain Oil, Gas & Process Limited |
Director |
6 Jan 2016 |
31 Mar 2020 |
| Costain Limited |
Director |
10 Jul 2008 |
31 Mar 2020 |