| Company name | Company reg number | SME/VCS | VCS reg number | Postcode |
|---|---|---|---|---|
| Askams Compliance Services Ltd | 6769417 | SME | NE23 1WP | |
| Aspect Contracts Ltd | 6459279 | SME | SS14 3DS | |
| Clarke's Environmental Limited | 5895979 | SME | DL6 2NG | |
| Connell Brothers Ltd | 2475702 | SME | M6 6FL | |
| Encompassed Limited | 06018673 | SME | NE33 4PU | |
| Environtec Limited | 2981693 | SME | CM3 2EJ | |
| G O'Brien & Sons (NDC) | 3016374 | SME | DH3 2TB | |
| Henderson Environmental Services Ltd | 09076902 | SME | NE16 3DJ | |
| Lucion Services Limited | 06495874 | NE11 9JT | ||
| McHale Contracts & Plant Environmental LLP | OC348998 | SME | BD12 ORY | |
| MGL Demolition Ltd | 1051184 | SME | DH1 2RS | |
| Owen Pugh Holdings Ltd | 0445590 | NE23 7PR | ||
| Pattinson Scientific Services Limited | 4555995 | SME | NE4 7BG | |
| PTS DEMOLITION AND DISMANTLING LTD | 6715549 | SME | N/A | DL4 1HF |
| Rhodar Ltd | 1269463 | LS11 5SZ | ||
| Robinson & Birdsell Ltd | 0576778 | SME | LS22 7FD | |
| Safe Strip UK Limited | 6198265 | SME | DH5 0NB | |
| SGS MIS Environmental Ltd | 04183187 | CH65 3EN | ||
| Thompsons of Prudhoe Ltd | 1181171 | SME | NE42 6PL | |
| Vega Environmental Consultants | 2319141 | SME | NE25 0PT | |
| Wood Group Industrial Services Ltd | 05159696 | NE11 9EZ |