| Company | Headquarters / Registered Office | Nature of Business | Rank | Map |
| SEC SITE SERVICES LIMITED |
OAK LODGE, CHURCH ROAD HARTLEY LONGFIELD KENT DA3 8DY |
7020 - Letting of own property |
0.0346 | |
| NEW ASH GREEN LETTING COMPANY LIMITED |
3A THE PARADE, ASH ROAD HARTLEY LONGFIELD KENT DA3 8BG |
7032 - Manage real estate, fee or contract |
0.028 |