| Company name | Company reg number | SME/VCS | VCS reg number | Postcode |
|---|---|---|---|---|
| Intelligent Data Collection Ltd | 6319363 | SME | SL6 7BE | |
| Nationwide Data Collection | 6688642 | SME | CV35 7LS | |
| Pricebuy Ltd t/a Traffic Data Centre | 2473041 | SME | HA4 9XA | |
| Quality Traffic Surveys Limited | 7340448 | SME | IG2 7TQ | |
| Streetwise Services Ltd | SC334995 | SME | G67 2XX | |
| Traffic Watch (UK) Ltd | 03655127 | SME | BR5 3QY | |
| VS Traffic Data Services Ltd | 10724185 | SME | LE5 4LE |