- IAN REGINALD PERKINS- Born October 1958 - 33 SPA LANE WIGSTON, LEICESTER, UNITED KINGDOM, LE18 3QD 
- IAN GRANVILLE PERKINS- FLAT 1, 11 GEORGE STREET, BATH, AVON, BA1 2EH 
- IAN O'LEARY PHOTOGRAPHY LIMITED- 04483485 - Incorporated on 11 July 2002 
- IAN MCCLURG LEARN PERFORM UK LTDDisolved- NI684450 - Dissolved on 11 April 2023 
- IAN REGINALD PERKINS- Born October 1958 - 1 GODWIN AVENUE, WIGSTON, ENGLAND, LE18 3PL 
- IAN GRANVILLE PERKINS- Born June 1951 - FLAT 1, 11 GEORGE STREET, BATH, AVON, BA1 2EH 
- IAN LEACH ELECTRICAL LIMITEDDissolved- 07068310 - Dissolved on 30 July 2013 
- PERKINSON LTD- 15634855 - Incorporated on 10 April 2024 
- PERKINS & CO. UK LTD- 16300916 - Incorporated on 7 March 2025 
- IAN LEACH PLUMBING & HEATING LTD- 08955603 - Incorporated on 24 March 2014 
- B. E. PERKINS & SON LTDDissolved- 00647920 - Dissolved on 31 January 2012 
- BEN PERKINS LTD- 07714520 - Incorporated on 21 July 2011 
- OUT FOR LUNCH LTD.Dissolved- SC266528 - Dissolved on 6 April 2012 
- JAMIESON CORPORATE FINANCE LLP- OC308682 - Incorporated on 16 July 2004 
- IAN MARK LEAMON- Born July 1964 - FLAT 2 5 WESTERN ROAD, SUTTON, SURREY, SM1 2SX 
- IAN LEARMONTH- Born January 1958 - OAKFIELDS, NO. 5 THE WOODCUTTERS, GREAT ELLINGHAM, ATTLEBOROUGH, NORFOLK, GREAT BRITAIN, NR17 1HQ 
- IAN PETER LEACH- Born July 1952 - 29 DORE ROAD, DORE, SHEFFIELD, SOUTH YORKSHIRE, S17 3NA 
- IAN PETER LEACH- Born July 1952 - 29 DORE ROAD, DORE, SHEFFIELD, SOUTH YORKSHIRE, S17 3NA 
- IAN LEARMONTH- Born July 1967 - 25 LEAM STREET, LEAMINGTON SPA, WARWICKSHIRE, ENGLAND, CV31 1DY 
- DAVID IAN O'LEARY- Born January 1954 - 1 CHURCH ROAD, GISLEHAM, LOWESTOFT, SUFFOLK, NR33 8DS