- RALF K LTDDisolved- 10848797 - Dissolved on 16 July 2024 
- RALFN- 12774865 - Incorporated on 28 July 2020 
- RALF LTDActive - Proposal to Strike off- 07913854 - Incorporated on 18 January 2012 
- RALFFA LLP- OC307026 - Incorporated on 24 February 2004 
- RALFCO LTDActive - Proposal to Strike off- 08577412 - Incorporated on 20 June 2013 
- RALFIE LTDActive - Proposal to Strike off- 11328649 - Incorporated on 25 April 2018 
- RALFA LLP- OC381419 - Incorporated on 8 January 2013 
- RALFS LTD- 13548407 - Incorporated on 4 August 2021 
- RALFA LTD- 16293792 - Incorporated on 5 March 2025 
- RALFE LTD- 11992845 - Incorporated on 13 May 2019 
- RALFEI SP- SG000550 - Incorporated on 26 January 2018 
- RALF + LÖW LTD- 15846367 - Incorporated on 18 July 2024 
- RALF LIMITEDDissolved- 06731021 - Dissolved on 15 June 2010 
- RALF LIMITEDDisolved- 11534489 - Dissolved on 13 July 2021 
- RALFWOOD LTDActive - Proposal to Strike off- 10850840 - Incorporated on 5 July 2017 
- RALFCOM LTDLiquidation- 10197079 - Incorporated on 24 May 2016 
- RALFI & REX LTDDisolved- 12037838 - Dissolved on 24 October 2023 
- PAUL RALF LTD- NI701119 - Incorporated on 30 August 2023 
- RALFERD LTD- 06307100 - Incorporated on 9 July 2007 
- BJORKLIDEN AKUT & HVB BOENDE LIMITEDActive - Proposal to Strike off- 08457787 - Incorporated on 22 March 2013