Main reception contact Call us (08) 8980 0600 Email reception@gtntgroup.com.au Leave us a message Our office locations around the Territory DARWIN 38 Woods Street Darwin City, NT 0800 Postal: GPO Box 3245 Darwin, NT 0801 ALICE SPRINGS 2/9 Whittaker Street Alice Springs, NT 0870 Postal: PO Box 8270 Alice Springs, NT 0871 KATHERINE 1/12 Katherine Terrace Katherine, NT 0850 Postal: PO Box 2272 Katherine, NT 0851 TENNANT CREEK 65 Staunton Street Tennant Creek, NT 0860 Postal: PO Box 13 Tennant Creek, NT 0861 Have an issue or want to give us feedback? GTNT Group wants to provide you with the best service we can to keep our customers satisfied. If you have a complaint or wish to raise an issue regarding our service we welcome your feedback as we view customer feedback, good and bad as a valuable learning tool to help us improve our business. Send feedback