- THOMSON SCIENCE & PROFESSIONAL LIMITEDActive - Proposal to Strike off- 01696585 - Incorporated on 3 February 1983 
- R. E. ROWLANDS LIMITED- 06891906 - Incorporated on 29 April 2009 
- M F ROWLANDS LIMITED- 05880227 - Incorporated on 18 July 2006 
- ROWLANDS 2014 LIMITEDLiquidation- 09186658 - Incorporated on 22 August 2014 
- ROWLANDS HATCH LTD- 09705334 - Incorporated on 28 July 2015 
- A. & I. ROWLANDS LIMITED- 01485187 - Incorporated on 13 March 1980 
- C.N. ROWLANDS LIMITEDDisolved- 04983714 - Dissolved on 20 May 2025 
- P & H ROWLANDS LIMITEDActive - Proposal to Strike off- 04701047 - Incorporated on 18 March 2003 
- SJ & TA ROWLANDSON LTD- 09565619 - Incorporated on 28 April 2015 
- ROWLANDS-SMITH LTD- 15136602 - Incorporated on 13 September 2023 
- EVAN WILLIAMS JNR. (CARDIFF) LIMITED- 00453407 - Incorporated on 30 April 1948 
- EVAN DREW LIMITEDLiquidation- 01822608 - Incorporated on 7 June 1984 
- EVAN HOWELLS LIMITEDDissolved- 06625367 - Dissolved on 2 February 2010 
- EVAN HAIR LTDActive - Proposal to Strike off- 07813498 - Incorporated on 18 October 2011 
- EVAN VERWALTUNGS LIMITED- 07156809 - Incorporated on 15 February 2010 
- EVAN ASSOCIATES LTDActive - Proposal to Strike off- 07860793 - Incorporated on 25 November 2011 
- EVAN 3 LIMITEDIn Administration/Administrative Receiver- 05596944 - Incorporated on 19 October 2005 
- EVAN CONSTRUCTIONS LTDDissolved- 08284193 - Dissolved on 15 March 2016 
- UK EVAN LTDActive - Proposal to Strike off- 09377559 - Incorporated on 7 January 2015 
- EVAN TANG LIMITEDActive - Proposal to Strike off- 09442159 - Incorporated on 16 February 2015