Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* You have visited the company page A M T-sybex Holdings, which is in category Application Support. The legal address of the company is Edgewater Office Pk, Belfast BT3 9JQ. For more information, call 442890781616 Your comments* (not for publishing) * — Required information A M T-sybex Holdings ← View details Edgewater Office Pk, Belfast BT3 9JQ, United Kingdom, Ireland, Belfast 442890781616