| Company | Town | Postcode | Phone | Fax | Region |
|---|---|---|---|---|---|
| T G Jeary Ltd | Wiltshire | SN11 9BS | 01249 814700 | 01249 821529 | South West, South East |
| Tapsons Animal Health Ltd | Midsomer Norton | BA3 4BH | 01761 414566 | 01761 411080 | South West, South East |
| United Farmers | Corstorphine | EH12 6NZ | 0131 334 3111 | 0131 334 3222 | South West, South East, Midlands, North West, North East, Wales, Scotland, Northern Ireland |
| Vetark Professional Ltd | Bar End | SO23 9SQ | 01962 844316 | 01962 877412 | South West, South East |
| Volac International Ltd | Orwell | SG8 5QX | 01223 208021 | South East | |
| W & H Marriage & Sons Ltd | Chelmsford | CM1 1PN | 01245 354455 | 01245 261492 | South East |
| Wm Lillico & Son Ltd | Aylesford | ME20 7BT | 01622 718062 | 01622 882475 | South East |
