- SB CONTROLS LTDDisolved- 12402012 - Dissolved on 20 July 2021 
- LH CONTROLS LTD- 10373024 - Incorporated on 13 September 2016 
- FS CONTROLS LTDActive - Proposal to Strike off- 11130416 - Incorporated on 3 January 2018 
- MC2 CONTROLS LTD- NI658379 - Incorporated on 18 January 2019 
- RE CONTROLS LTD- 13298247 - Incorporated on 29 March 2021 
- PC CONTROLS LTD- 16030947 - Incorporated on 21 October 2024 
- EC CONTROLS LTD- 16318275 - Incorporated on 14 March 2025 
- KP CONTROLS LTD- 16511094 - Incorporated on 11 June 2025 
- GT CONTROLS LTDDissolved- 04384065 - Dissolved on 7 August 2012 
- LG CONTROLS LTD- 04576643 - Incorporated on 30 October 2002 
- JD CONTROLS LTD- 04685360 - Incorporated on 4 March 2003 
- BM CONTROLS LTD- 06866908 - Incorporated on 1 April 2009 
- JN CONTROLS LTD- 06682491 - Incorporated on 27 August 2008 
- AS CONTROLS LTD- 08600290 - Incorporated on 8 July 2013 
- GM CONTROLS LTD- 09798868 - Incorporated on 29 September 2015 
- LB CONTROLS LTDActive - Proposal to Strike off- 09923568 - Incorporated on 21 December 2015 
- CO2 CONTROLS LTD- 12778568 - Incorporated on 29 July 2020 
- TA CONTROLS LTD- 11448616 - Incorporated on 4 July 2018 
- RD CONTROLS LTDDisolved- 11876936 - Dissolved on 29 March 2022 
- CM CONTROLS LTD- 11943431 - Incorporated on 12 April 2019