| Robert Martin Colquhoun Jeffery | director | at Nuffield Court Management Company Limited | · Oxford |
| Robert Martin Colquhoun Jeffery | director | at Emmaus Oxford Community | · Oxford |
| Robert Martin Colquhoun Jeffery | director | at The Chapter House Shop | · Oxford |
| Robert Jeffery | Member | at Jeffery, Robert | · London |
| Robert Jeffery | Member | at Jeffery, Robert | · London |
| Robert Jeffery | Information Technology Manager | at Crick Software Ltd | · Northampton |
| Robert Jeffery | Member | at Robert Jeffery | · Chiswick |
| Robert Jeffery | Database Administrator | at The Anthony Nolan Trust | · London |
| Robert Jeffery | Member | at Speaking Works | · Hove |
| Robert Jeffery | Member | at Hm Prison Service | · London |
| Robert Jeffery | Member | at Evari | · London |
| Robert Jeffery | Defense & Space | at Bae Systems | · London |
| Robert Jeffery | Proprietor | at The Anchorage | · Carlisle, Cumbria |
| Robert Jeffery | Member | at JLT Specialty | · City of London |
| Robert Jeffery | Member | at R W Jeffery | · Worksop |
| Robert Jeffery | Education Management | at Tolsam Uk Cic | · Leicester |
| Robert Jeffery | Non-Profit Organization Management | at Anthony Nolan | · London |
| Robert Jeffery | Senior Partner Development Manager | at First Data Corporation | · West Malling |
| Robert Jeffery | Member | at Whitegates Care Home | · Hastings |
| Robert Jeffery | director | at Osbourne Purdie Ltd | · Maidenhead |
| Robert Jeffery | Automotive | at Rolls-Royce Motor Cars | · Chichester |
| Jeffery Robert Kisbee | director | at Four Seasons Amenity & Leisure Services Ltd | · Marlow, Buckinghamshire |
| Richard Robert Jeffery | secretary | at P M F Sales PLC | · Watford |
| Robert Jeffery Whitfield | secretary | at Northern and Midland Nominees Limited | · London |
| Robert Jeffery Martin Williams | director | at North Cotswold Consultants Limited | · Truro |
| Robert Jeremy Jeffery | director | at Sureserve Compliance Fire | · Horsham |
| Jeffery Robert Tanner | director | at Airmec H20 Ltd | · Bristol |
| Graham Robert Jeffery | director | at Gc Events Limited | · Maidstone |
| Eric Robert Jeffery | director | at Prescot House Limited | · Mere, Cheshire |
| Robert Jeffery Piper | secretary | at Riverside Court Hitchin Management Limited | · Cambridge |
| Jeffery Robert Green | director | at Beaconsfield Masonic Centre | · Beaconsfield |
| Martin Robert Jeffery | director | at Ake & Humphris Wine & Beer Merchants | · Harrogate |
| Robert Jeffery Piper | secretary | at Coopers Yard Hitchin Management Company Limited | · Cambridge |
| Robert Jeffery Walker | director | at Cordery Build Limited | · Renfrew |
| Robert Jeffery Whitfield | secretary | at Campbell Neill & Co Limited | · Glasgow |
| Robert Jeffery Whitfield | director | at Tilney Investment Management | · Liverpool |
| Robert Jeffery Walford | director | at Hickory House Children\'s Day Nursery Ltd | · Sevenoaks |
| Malcolm Robert Jeffery | director | at Carr-Gomm | · Worcester |
| Ergo Robert Jeffery | Managing Director, SVB Capital | at Apple Spice Events Ltd. | · Cambridge |
| Robert Ian Jeffery | secretary | at Hofmann Balancing Technology Limited | · Manchester city centre |
| Paul Robert Jeffery | director | at London Power Networks PLC | · Bridge, Kent |
| Jeffery Robert Bullen | director | at North Essex Piling Limited | · Billericay |
| Jeffery Robert Bullen | director | at North Essex Construction Limited | · Billericay |