| Business | Founded | Contacts |
|---|---|---|
| Willis Uk Limited | 1920 | 42 |
| Carter, Wilkes & Fane (Holding) Limited | 1965 | 17 |
| C. R. King & Partners Limited | 1971 | 11 |
| Stephenson's Campus (Berwick) Limited | 1972 | 13 |
| Johnson, Puddifoot & Last Limited | 1973 | 17 |
| Willis International Limited | 1975 | 43 |
| Veagis Limited | 1979 | - |
| Lees Preston Fairy (Holdings) Limited | 1989 | 1 |
| N.I.B. (Uk) Limited | 1989 | 1 |
| HRH (London) Limited | 1991 | 1 |
| Coyle Hamilton Holdings (Uk) Limited | 1992 | 34 |
| Willis Overseas Investments Limited | 1992 | 9 |
| Claims and Recovery Services Limited | 1994 | 23 |
| W.I.R.E. Limited | 1994 | 1 |
| Willis Corporate Secretarial Services Limited | 1994 | 13 |
| C.H. Jeffries (Insurance Brokers) Limited | 1996 | 17 |
| Wcyc (London) Limited | 1996 | 9 |
| Willis Corroon Licensing Limited | 1996 | 10 |
| W.I.R.E. Risk Information Limited | 1997 | 1 |
| Opus Holdings Limited | 1998 | 16 |
| Opus Insurance Services Limited | 1998 | 1 |
| Opus London Market Limited | 1998 | 1 |
| Ta I Limited | 1998 | 23 |
| Thirdreel Limited | 1998 | 1 |
| Trinity Acquisition PLC | 1998 | 19 |
| Willis Consulting Limited | 1998 | 1 |
| N.I.B. (Holdings) Limited | 1999 | 1 |
| Ropepath Limited | 2001 | 1 |
| Sailgold Limited | 2001 | 1 |
| Willis Employee Benefits Limited | 2005 | 12 |
| Willis Finance Limited | 2006 | - |
| CBC Print Services LTD | - | - |
| Itsu | - | - |
| Willis North America | - | 16 |
| Durant, Wood Limited | - | - |
| Faber & Dumas Limited | - | - |
| Harrap Brothers Life & Pensions Limited | - | - |
| International Claims Bureau Limited | - | - |
| Invest for School Fees Limited | - | - |
| K. Evans & Associates Limited | - | - |
| Martin Boag & Company Limited | - | - |
| Matthews Wrightson & Co. Limited | - | - |
| Oakley Holdings Limited | - | - |
| Richard Oliver International Limited | - | - |
| Richardson Hosken Holdings Limited | - | 1 |
| Willis Asia Pacific Limited | - | 1 |
| Willis Group Services | - | - |
| Prime S Pro | - | - |
| The Corre Partnership LLP | - | - |
| See more details on www.addresshistory.co.uk | ||