- SYLVESTER-THORNE COMPOSITES LTD- 08973265 - Incorporated on 2 April 2014 
- SYLVESTER JACQUELINE 31071 LIMITEDActive - Proposal to Strike off- 08994476 - Incorporated on 14 April 2014 
- SYLVESTER PROPERTY MANAGEMENT LTDActive - Proposal to Strike off- 08721806 - Incorporated on 7 October 2013 
- SYLVESTER INVESTMENTS LINK, INCregistered- OE011946 - Incorporated on 10 January 2023 
- SYLVESTER BOOKKEEPING SERVICES LIMITEDDisolved- 12771345 - Dissolved on 31 January 2023 
- STEPHEN SYLVESTER PLASTERERS LIMITED- 04960223 - Incorporated on 11 November 2003 
- SYLVESTER KEAL HOLDINGS LIMITED- 08255627 - Incorporated on 16 October 2012 
- SYLVESTER CHEUNG ARCHITECTS LIMITED- 08705859 - Incorporated on 25 September 2013 
- SYLVESTER'S RECRUITMENT LTD- 16208497 - Incorporated on 26 January 2025 
- SYLVESTER IT SERVICES LTDActive - Proposal to Strike off- 10120384 - Incorporated on 12 April 2016 
- SYLVESTER TORPEY & SONS LIMITEDDissolved- 00231803 - Dissolved on 3 April 2012 
- SYLVESTER ACTUARIAL SERVICES LIMITED- 04677282 - Incorporated on 25 February 2003 
- SYLVESTER BUILDING SERVICES LTD- 10142136 - Incorporated on 22 April 2016 
- BENEDYKT AND SYLVESTER LTD- 12382183 - Incorporated on 2 January 2020 
- SYLVESTER FOUNTAIN HOLDINGS LTD- 15137623 - Incorporated on 13 September 2023 
- SYLVESTER MANAGEMENT CONSULTANT LTDDisolved- 13768715 - Dissolved on 21 November 2023 
- SYLVESTER REAL ESTATE LIMITED- 01927071 - Incorporated on 28 June 1985 
- KEVIN & SYLVESTER ASSOCIATES LIMITEDActive - Proposal to Strike off- 06577752 - Incorporated on 28 April 2008 
- SYLVESTER KRAWCZYK SERVICES LIMITEDActive - Proposal to Strike off- 07127474 - Incorporated on 16 January 2010 
- DB SYLVESTER FUNDING LIMITED- FC027323