- MR IAN HEALY LIMITEDDisolved- NI682989 - Dissolved on 21 November 2023 
- MR LAURENCE IAN HOWARD-CLARK LIMITED- 09316877 - Incorporated on 18 November 2014 
- HARBER LTDDissolved- 07431754 - Dissolved on 9 July 2013 
- HARBER LLP- OC395626 - Incorporated on 2 October 2014 
- HARBER INVESTMENTS- 08118589 - Incorporated on 26 June 2012 
- M HARBERT LTD- 11916626 - Incorporated on 30 March 2019 
- MR NICHOLAS IAN PURSEY LTDDisolved- 12206854 - Dissolved on 29 March 2022 
- MRS IAN CROSSMAN LIMITEDActive - Proposal to Strike off- 07769687 - Incorporated on 12 September 2011 
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- CHY HARBER LTDDisolved- 15232225 - Dissolved on 4 February 2025 
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- HARBER HUT LTDActive - Proposal to Strike off- 10231012 - Incorporated on 14 June 2016 
- R.C. HARBER LIMITED- 01273500 - Incorporated on 17 August 1976 
- BARCLAY PHARMACEUTICALS (ATHERSTONE) LIMITEDDisolved- 00434619 - Dissolved on 11 August 2022 
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