- Toby Joseph, Mr. BOWSER- Born September 1987 - 48 Warwick Street, London, England, W1B 5NL 
- Roy Joseph, Mr. COLLADO- Born April 1964 - 38 De Montfort Street, Leicester, LE1 7GS 
- JOSEPH MR MCCLOSKEY- 5 SYCAMORE DRIVE, MAGHERA, CO DERRY 
- Joseph, Mr. WOLFENDEN- Born February 1992 - Daresbury Laboratory, Cockcroft Institute Keckwick Lane, Daresbury, Warrington, United Kingdom, WA4 4AD 
- Jo WELCH- Born July 1965 - Chiltern Way Academy Church Lane, Wendover, Aylesbury, England, HP22 6NL 
- Richard Joseph, Mr. DAY- Born March 1960 - 5 Fleet Place, London, England, EC4M 7RD 
- Toby Joseph, Mr. BOWSER- Born September 1987 - 48 Warwick Street London, London, United Kingdom, W1B 5NL 
- PAUL WELCH LIMITEDDisolved- 06825580 - Dissolved on 6 June 2023 
- WELCH BROS 2 LIMITED- 10883869 - Incorporated on 26 July 2017 
- Hugh Joseph, Mr. TURLEY- Born February 1969 - 34 Burys Bank Road, Greenham, Newbury, Berkshire, RG19 8BZ 
- Paul Joseph, Mr. MARTIN- Born October 1955 - Unit C, Regent House 9 Crown Square, Poundbury, Dorchester, England, DT1 3DY 
- Joseph Ty Hedley, Mr. FOX- Born July 1984 - Cottonfields Sedgehill, Shaftesbury, Dorset, SP7 9JA 
- Joseph Peter, Mr. ILLES- Born March 1983 - St Mary's Ce Academy, Cheshunt Lieutenant Ellis Way, Cheshunt, Hertfordshire, EN7 5FB 
- Roy Joseph, Mr. COLLADO- Born April 1964 - 17-19 Foley Street, London, W1W 6DW 
- Joseph Ty Hedley, Mr. FOX- Born July 1984 - Cottonfields Sedgehill, Shaftesbury, United Kingdom, SP7 9JA 
- SG WINDOW SYSTEMS LIMITED- 05148811 - Incorporated on 9 June 2004 
- RODIMUS OPERATIONS LIMITED- 10665448 - Incorporated on 13 March 2017 
- JO WELCH- Born January 1976 - 28 CROFT ROAD, PORTSMOUTH, HANTS, PO2 8AX 
- THE WELCH FAMILY LLP- SO303957 - Incorporated on 6 June 2012 
- WELCH BROS 1 LIMITED- 10883844 - Incorporated on 26 July 2017