- WEIR CASTLE LTD- 05153275 - Incorporated on 14 June 2004 
- ONE WEIRD KID LTDActive - Proposal to Strike off- 07326990 - Incorporated on 27 July 2010 
- TOM WEIR INNS LTDActive - Proposal to Strike off- 07803162 - Incorporated on 10 October 2011 
- PROVIE WEIR LTDActive - Proposal to Strike off- 08667982 - Incorporated on 29 August 2013 
- WEIRD WORLD LTDDisolved- 08664141 - Dissolved on 22 August 2023 
- WEIRD WELDS LTDActive - Proposal to Strike off- 12648900 - Incorporated on 5 June 2020 
- ROBERT WEIR LTD- SC669428 - Incorporated on 31 July 2020 
- A&D WEIR DESIGN LTDDisolved- SC573111 - Dissolved on 18 March 2025 
- AO WEIR LIMITEDActive - Proposal to Strike off- SC628847 - Incorporated on 29 April 2019 
- WEIRWORKS LTD.Disolved- SC678877 - Dissolved on 1 March 2022 
- WEIRDFROG LTDDisolved- 13049683 - Dissolved on 10 May 2022 
- WEIRD WAVES LTD- 14002103 - Incorporated on 25 March 2022 
- WEIRDSOFT LTD- 14288956 - Incorporated on 10 August 2022 
- WEIRD WOODS LTD- 15531002 - Incorporated on 28 February 2024 
- JONATHAN COLIN WEIR TAYLOR- Born May 1966 - 1 LOW RAISBY FARM, KELLOE, CO. DURHAM, UNITED KINGDOM, DH6 4PW 
- WEIR REALISATIONS LIMITEDDisolved- 05364203 - Dissolved on 12 February 2025 
- AZUR BUSINESS SOLUTIONS LTD.Active - Proposal to Strike off- SC063202 - Incorporated on 3 October 1977 
- S WEIR LTD- TY DERW LIME TREE COURT MULBERRY DRIVE, CARDIFF GA, PONTPRENNAU, CARDIFF, WALES, CF23 8AB 
- Sol WEIR- Born November 1985 
- ZOE WEIR- Born April 1974 - 6TH FLOOR, BLACKFRAIRS HOUSE PARSONAGE, MANCHESTER, ENGLAND, M3 2JA