- LYSTER LTDDisolved- 13965452 - Dissolved on 12 July 2022 
- LYSTER LTDActive - Proposal to Strike off- 10366365 - Incorporated on 8 September 2016 
- MY LYSTER LTDDisolved- 14996962 - Dissolved on 17 December 2024 
- LYSTER ONE LTDDisolved- 12270376 - Dissolved on 14 December 2021 
- CIARAN T LTD- 11804365 - Incorporated on 4 February 2019 
- CIARAN 13 LTDActive - Proposal to Strike off- 08514646 - Incorporated on 2 May 2013 
- LYSTER HOLDINGS LTD- 11099036 - Incorporated on 6 December 2017 
- ANDREW LYSTER LTD- 14151323 - Incorporated on 6 June 2022 
- CIARANS LTDDisolved- 12842122 - Dissolved on 28 November 2023 
- LYSTER GLOBAL LTD- 14151005 - Incorporated on 6 June 2022 
- FRIEL ESTATE INVESTING LTD- SC753843 - Incorporated on 28 December 2022 
- CIARANNA LTDDissolved- SC355279 - Dissolved on 22 March 2013 
- LYSTER SURFCRAFT LTDDisolved- 11455530 - Dissolved on 5 April 2022 
- CIARAN NOLAN LTDActive - Proposal to Strike off- 09609275 - Incorporated on 27 May 2015 
- CIARAN BOYLE LTDDisolved- 11149360 - Dissolved on 10 December 2024 
- BLACK'S TRACTORS LIMITED- NI623988 - Incorporated on 9 April 2014 
- LYSTER PROPERTIES LTD- 15621059 - Incorporated on 6 April 2024 
- LYSTER CONTRACTS LIMITED- 07316818 - Incorporated on 15 July 2010 
- LYSTER GREENWAYS LIMITEDActive - Proposal to Strike off- 09423850 - Incorporated on 5 February 2015 
- CIARAN PARK LTDActive - Proposal to Strike off- 08822941 - Incorporated on 20 December 2013