- MS & MS LIMITED- 06026346 - Incorporated on 12 December 2006 
- RHIANNON BLUE TAYLOR LIMITED- 09642128 - Incorporated on 16 June 2015 
- CERIDWEN LIMITED- 08007189 - Incorporated on 27 March 2012 
- CERIS COTTAGES LTDDisolved- 12703071 - Dissolved on 2 August 2022 
- CERIC ADVISORS LTDActive - Proposal to Strike off- 11561792 - Incorporated on 10 September 2018 
- ALEX CERIO LIMITED- 10189720 - Incorporated on 19 May 2016 
- CERISE ON THE CAKE LTD- 12256838 - Incorporated on 11 October 2019 
- AWEN ONCOLOGY LIMITED- 13510573 - Incorporated on 14 July 2021 
- RHIANNON VICTORIA SOCIAL LIMITEDDisolved- 11599646 - Dissolved on 12 April 2022 
- RHIANNON SHORT FILM LIMITEDDisolved- 13562584 - Dissolved on 21 November 2023 
- CERISIER LIMITEDActive - Proposal to Strike off- 04457863 - Incorporated on 10 June 2002 
- NAILS BY CERIANN LTD- 14993269 - Incorporated on 10 July 2023 - 3 Eastmoor Road, Newport 
- RHIANNON EVANS DESIGN LTD- 14663272 - Incorporated on 14 February 2023 
- RHIANNON JONES DESIGN LTD- 15293236 - Incorporated on 19 November 2023 
- CERIZE SERVICES LTD- 12411180 - Incorporated on 17 January 2020 
- CERISE CLINICAL LTD- 06808108 - Incorporated on 3 February 2009 
- HARRIS- SC126603 - Incorporated on 3 August 1990 
- CERI AND EIRA LIMITEDActive - Proposal to Strike off- 07703042 - Incorporated on 13 July 2011 
- CERIGO HAIR LIMITEDActive - Proposal to Strike off- SC480419 - Incorporated on 19 June 2014 
- CERISPORT LIMITED- 13800843 - Incorporated on 14 December 2021