| John Tyson | Member | at Lucton School | · Leominster |
| John Tyson | Member | at Capel Cure Peachey & Bates | · Brighton |
| John Tyson | Member | at Coletta And Tyson Retail Limited | · Beverley |
| Tyson John | Member | at The Pine Warehouse | · Northwich |
| John Tyson | director | at St John's Nursery (Clacton) Limited | · Chatham, Kent |
| John Tyson | Member | at Jenkins H & Hughes | · Holyhead |
| John Tyson | Member | at Tyson, John | · Colne, Cambridgeshire |
| John Tyson | Member | at Towry | · Winchester |
| John Tyson | director | at British Veterinary Association | · London |
| Tyson John | Information Technology and Services | at Ey | · London |
| John Tyson | Member | at Amalio | · Carnforth |
| John Tyson | director | at Strataquest Limited | · Beverley |
| John Tyson | Proprietor | at Cosy Wash | · Stockton-on-Tees |
| John Tyson | director | at Coletta and Tyson Retail Limited | · Beverley |
| John Tyson | director | at Coletta Holdings Limited | · Beverley |
| John Tyson | secretary | at Archery Court Management Company Limited | · London |
| John Tyson | Member | at Capel Cure Peachey & Bates | · West Down, Devon |
| John Tyson | director | at Furness Golf Club | · Barrow-in-Furness |
| John Tyson | secretary | at Furness Golf Centre LTD | · Dalton-in-Furness |
| John Tyson | Manager | at M J K Group | · East Grinstead |
| Martin John Tyson | director | at Cambridge Open Studios | · Cambridge |
| Evan John Tyson | director | at Carron Steelyne Limited | · Falkirk |
| Evan John Tyson | director | at Corbyn Lodge Limited | · Kingskerswell |
| David John Tyson | director | at Ribbex | · Welwyn Garden City |
| John Robert Tyson | director | at Hockerill Engraving | · Stansted |
| John Christopher Tyson | secretary | at Callan Consulting Limited | · Hove |
| Evan John Tyson | secretary | at LINPAC Plastics Ltd | · Knottingley |
| Evan John Tyson | Member | at Continenta Limited | · Bolton |
| David John Tyson | director | at Apollo Performance LTD | · Cowplain |
| Brian John Tyson | director | at Tysons Engineering Ltd | · Bagshot |
| Nigel Christopher John Tyson | director | at L. Tyson and Sons Limited | · Halifax, West Yorkshire |
| Simon John Tyson | director | at Tyson Textiles Limited | · Royal Leamington Spa |
| David John Tyson | director | at Tyde Consulting Limited | · Nottingham |
| Roger John Tyson | secretary | at Construction Services (S.E.) Limited | · Folkestone |
| David John Tyson | secretary | at Two Wheel Clothing Limited | · Old Portsmouth |
| John Vernon Tyson | director | at Lucton Pierrepont School Educational Trust | · Leominster |
| Damien John Paul Tyson | director | at Lynx Car Hire Limited | · Barnsley |
| Simon John Tyson | Sales Director | at MPL Home LTD | · Leverstock Green |
| Evan John Tyson | secretary | at Baveystock Holdings Limited | · London |