- CK SPEED LTDActive - Proposal to Strike off- 11696655 - Incorporated on 26 November 2018 
- JW SPEED LTD- 12657716 - Incorporated on 9 June 2020 
- MK SPEED LTDActive - Proposal to Strike off- 12275721 - Incorporated on 22 October 2019 
- PD SPEED LTDDisolved- 09784448 - Dissolved on 20 February 2024 
- SPEEDY4Y LTDDisolved- 14707710 - Dissolved on 13 August 2024 
- RS SPEED LTDDisolved- 15221122 - Dissolved on 1 April 2025 
- CP O'NEILL ELECTRICAL LIMITED- NI643791 - Incorporated on 9 February 2017 
- NEILS HUB LTD- SC753494 - Incorporated on 20 December 2022 
- TOM O'NEILL LTD- 05595542 - Incorporated on 18 October 2005 
- NEIL LAWS LTD- 04069557 - Incorporated on 11 September 2000 
- NEILMCK LTDDisolved- SC661303 - Dissolved on 19 October 2021 
- NEIL BAGE LTD- 12610808 - Incorporated on 19 May 2020 
- ROSE-NEIL LTD- 09760651 - Incorporated on 3 September 2015 
- MAB NEILL LTD- 11054392 - Incorporated on 8 November 2017 
- O'NEILL'S BAR LTD- NI662041 - Incorporated on 5 June 2019 
- LET’S BY NEIL LTDDisolved- 12913046 - Dissolved on 1 March 2022 
- NEIL MAIN LTD- SC648043 - Incorporated on 25 November 2019 
- MISS D NEIL LTDActive - Proposal to Strike off- 12319666 - Incorporated on 18 November 2019 
- NEILISA LTDActive - Proposal to Strike off- 11358629 - Incorporated on 12 May 2018 
- NEIL COWE LTD.Dissolved- SC278227 - Dissolved on 7 May 2010