| Business | Founded | Contacts |
|---|---|---|
| Graydon UK | Credit Information and Data Intelligence | 1888 | 51 |
| Coyle Personnel - Harrow | 1988 | 273 |
| Brents Luxury Coach Hire Limited | 1989 | 11 |
| Brents Travel Services Limited | 1991 | 10 |
| Cabcharge (International) Limited | 1991 | 7 |
| Web Productions Limited PLC | 1995 | 2 |
| ACT Conferencing | - | 12 |
| Campaign Master (UK) Ltd | 2006 | 16 |
| Coyle Rail Limited | 2006 | 2 |
| Rincon De Alardos Limited | 2006 | 3 |
| DepFa IT Services | - | 2 |
| Burton Bolton & Rose | 2010 | 16 |
| Medical 24 | - | 37 |
| Hotels & More | - | 1 |
| Platinum Nursing | - | - |
| VideoCraft | - | - |
| Lateral Enterprises Ltd | - | - |
| Hygeia Bldg | - | - |
| See more details on www.addresshistory.co.uk | ||