| shield engineering group holdings limited | £30.2m | £49.8m | May 2022 | - | Open | Director |
| woolley gmc engineering holdings limited | £32.2m | £31.7m | Aug 2016 | - | Open | Director |
| shield engineering (syston) limited | £30.2m | £20.9m | Aug 2002 | - | Open | Director |
| shield properties limited | £144.4k | £19.7m | Jul 2005 | - | Open | Director |
| woolley gmc engineering company limited | £15m | £18.1m | Oct 2010 | - | Open | Director |
| o.l.d. engineering company limited | £11.6m | £13.9m | Aug 2018 | - | Open | Director |
| g w atkins and sons holdings limited | £25.6m | £11.4m | Aug 2016 | - | Open | Director |
| r a shield holdings limited | £59.4k | £10.9m | Jul 2005 | - | Open | Director |
| bridge aluminium limited | £25.6m | £10.8m | Dec 2019 | - | Open | Director |
| burrows & smith limited | £5m | £9.5m | Apr 2007 | - | Open | Director |
| twingear holdings limited | £12.4m | £5.1m | Dec 2016 | - | Open | Director |
| spaw engineering limited | £12.4m | £4.7m | Oct 2016 | - | Open | Director |
| shield manufacturing technologies limited | £1.6m | £3.4m | May 2022 | - | Open | Director |
| home farm beeby holdings limited | £188.3k | £1.7m | May 2022 | - | Open | Director |
| home farm beeby limited | - | £1.5m | May 2022 | - | Open | Director |
| adrem enterprises limited | £21.5k | £1.2m | Oct 2010 | - | Open | Director |
| shield manufacturing technologies holdings limited | £188.3k | £199.1k | May 2022 | - | Open | Director |
| international automotive engineering projects limited | £336.8k | £50.9k | Oct 2012 | - | Open | Director |
| shield engineering projects limited | - | £1.7k | Nov 2016 | - | Open | Director |
| burrows & smith holdings limited | - | £1.6k | Aug 2016 | - | Open | Director |
| maniflex holdings limited | - | £1.6k | Dec 2016 | - | Open | Director |
| shield engineering projects holdings limited | - | £1.6k | Aug 2016 | - | Open | Director |
| shield engineering holdings limited | - | £1.6k | Aug 2016 | - | Open | Director |
| shield properties holdings limited | - | £1.4k | Aug 2016 | - | Open | Director |
| shield powertrain developments limited | - | £837 | Jul 2013 | - | Open | Director |
