- TIFFANY'S TALENT MGMT LTD- 12071181 - Incorporated on 26 June 2019 
- SCENTS BY TIFFANY LTDDisolved- 12475669 - Dissolved on 7 February 2023 
- LOVE TIFFANY BLUE LTDDisolved- 12667863 - Dissolved on 20 September 2022 
- MSL (69) LTDActive - Proposal to Strike off- 11188509 - Incorporated on 5 February 2018 
- MS & MS LIMITED- 06026346 - Incorporated on 12 December 2006 
- TIFFANY ET FLEURS LTD- 15087186 - Incorporated on 21 August 2023 
- TIFFANY'S (BRIGHTON) LTDActive - Proposal to Strike off- 07346337 - Incorporated on 16 August 2010 
- TIFFANY'S CAFE LIMITED- 09271154 - Incorporated on 20 October 2014 
- TIFFANY'S CAFE LIMITEDDissolved- SC454330 - Dissolved on 27 February 2015 
- TIFFANY AND PHOEBE LTDDisolved- 14255084 - Dissolved on 10 September 2024 
- TIFFANY SPOEHR INTL LIMITEDDisolved- 11685758 - Dissolved on 16 May 2023 
- TIFFANY`S DIAMONDS LTDActive - Proposal to Strike off- 06450905 - Incorporated on 11 December 2007 
- SUPPER AT TIFFANYS LTDActive - Proposal to Strike off- 10848297 - Incorporated on 4 July 2017 
- TIFFANY'S SPA LOUNGE LTD- 15113034 - Incorporated on 4 September 2023 
- TIFFANYCOOFNEWYORK LIMITED- 16256679 - Incorporated on 17 February 2025 
- EDUCATION CYCLE LIMITED- 12052164 - Incorporated on 14 June 2019 
- TIFFANYWATT LIMITEDActive - Proposal to Strike off- 08554446 - Incorporated on 3 June 2013 
- TIFFANY CLARK HAIR LTD- 15934229 - Incorporated on 3 September 2024 
- TIFFANY LEVY EVENTS LTD- 15167975 - Incorporated on 27 September 2023 
- TIFFANYS BOUTIQUE LTDActive - Proposal to Strike off- 12552429 - Incorporated on 8 April 2020