- CLIVE JONATHAN WEIR- Born February 1962 - BAMBURGH 7 WRINGTON LANE, CONGRESBURY, BRISTOL, AVON, BS49 5BQ 
- CLIVE JONATHAN WEIR- Born February 1962 - 7 WRINGTON LANE, CONGRESBURY, BRISTOL, UNITED KINGDOM, BS49 5BQ 
- CLIVE JONATHAN WEIR- Born February 1962 - BATH HOUSE 6-8 BATH STREET, BRISTOL, UNITED KINGDOM, BS1 6HL 
- WEIR IT LTDActive - Proposal to Strike off- 11675833 - Incorporated on 13 November 2018 
- J.J. WEIR & CO. LTDActive - Proposal to Strike off- NI066707 - Incorporated on 19 October 2007 
- WEIR USA LP- LP007921 - Incorporated on 3 December 2001 
- ME WEIR LTD- 08455539 - Incorporated on 21 March 2013 
- AJ WEIR LTDActive - Proposal to Strike off- SC611083 - Incorporated on 17 October 2018 
- A BIT WEIRD C.I.C.- 15980000 - Incorporated on 26 September 2024 
- WEIR ABF LP- SL024396 - Incorporated on 18 December 2015 
- JONATHAN ANDREW WEIR- Born July 1975 - 36 ORBY GARDENS, BELFAST, NORTHERN IRELAND, BT5 5HS 
- Phillip Jonathan WEIR- Born April 1997 - 10 Lingmell Road, Liverpool, England, L12 5JN 
- JONATHAN WEIR MITCHELL- Born June 1973 - 9 PATERSON PLACE, BRIDGE OF ALLAN, STIRLING, CENTRAL, FK9 4ST 
- PSL (WEIR) LTD- 00248662 - Incorporated on 11 June 1930 
- WEIR PUB LTDActive - Proposal to Strike off- SC508844 - Incorporated on 19 June 2015 
- THE HONORABLE MR JUSTICE WEIR- Born July 1947 - 12 WOODGRANGE ROAD, DOWNPATRICK 
- KEN WEIR LTD- 07537645 - Incorporated on 21 February 2011 
- WEIR & CO. (NI) LTD- NI068291 - Incorporated on 28 February 2008 
- WEIRDO LTDActive - Proposal to Strike off- 11005683 - Incorporated on 10 October 2017 
- ELM WEIR LTD- 15392335 - Incorporated on 6 January 2024