| Company name | Company reg number | SME/VCS | VCS reg number | Postcode |
|---|---|---|---|---|
| H Clarke & Sons Ltd | 4643501 | SME | DL6 2NG | |
| KBL Technical Ltd | 6463916 | SME | NE32 3EF | |
| P & N Associates Ltd | 3769180 | SME | NE21 4SQ | |
| The Acme Facilities Group Ltd | 0863661 | SME | BB1 5RL | |
| Upnorth Engineering Services Limited | 4366405 | SME | NE11 0NF |