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TDSA operates as a web-based office open, Monday to Friday, 9am – 5pm.

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If you would like to contact TDSA about membership, consultancy services or if we can assist you in any other way, please complete the form below and click on the submit button and we’ll get back to you ASAP.

PO Box 5065
Mt Gravatt East
QLD 4122

Phone/fax:  (07) 38494193


ABN: 77638540511

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