- KING & CASTILLO LTD- NI626819 - Incorporated on 23 September 2014 
- BENGLYNN LTDDisolved- 11963469 - Dissolved on 22 February 2022 
- CASTILLO COFFE LTDDisolved- 13070263 - Dissolved on 14 February 2023 
- BILLY CASTILLO LTDActive - Proposal to Strike off- 10341326 - Incorporated on 23 August 2016 
- A K BENEDICT LTD- 08820715 - Incorporated on 19 December 2013 
- M M BENEDICT LTDActive - Proposal to Strike off- 08973071 - Incorporated on 2 April 2014 
- JOSUE CASTILLO LTD- 16019590 - Incorporated on 15 October 2024 
- BENEDICT.B LTD- 14811697 - Incorporated on 18 April 2023 
- BENEDICTA LTDActive - Proposal to Strike off- 09080209 - Incorporated on 10 June 2014 
- CASTILLO & CAPEL LTDDissolved- 06504002 - Dissolved on 28 February 2012 
- CASTILLO TRADE LLPActive - Proposal to Strike off- OC369303 - Incorporated on 28 October 2011 
- CASTILLO HOMES LTDDisolved- 10868533 - Dissolved on 25 April 2023 
- THINK CASTILLO LTD- 16570030 - Incorporated on 8 July 2025 
- SKSI LIMITED- 09342312 - Incorporated on 5 December 2014 
- ACRANE LTD- 10730447 - Incorporated on 19 April 2017 
- CASTILLO CERAMICS LIMITED- 06811825 - Incorporated on 6 February 2009 
- CASTILLO CALI LIMITEDDissolved- 06726613 - Dissolved on 7 January 2014 
- CASTILLO TAILORING LTDActive - Proposal to Strike off- 08095672 - Incorporated on 7 June 2012 
- WALTER CASTILLO LIMITEDActive - Proposal to Strike off- 08426075 - Incorporated on 1 March 2013 
- CASTILLO ASSOCIATES LTD- 08637024 - Incorporated on 5 August 2013