Membership of Australasian Society for Trenchless Technology is available for both Corporate and Individual categories.

To become a member of ASTT, simply click the ASTT Membership Application Form link at the bottom of this page and follow the prompts. You will receive an Invoice based on the information you supply.

Please note that membership acceptance to the ASTT will not take effect until payment in full has been received and processed. After your application is approved, you will be notified of your acceptance by email and shortly after that, you will receive a Membership Certificate and membership acceptance letter from the ASTT Secretary.

ASTT Membership Subscription Rates are as per the table under. Corporate Memberships for companies that have offices in both Australia and New Zealand will be treated as separate memberships and separate memberships will be required.

There are a variety of membership levels available including 12 and 24 month options. Select Join Now to be sent to our membership platform and commence your application.  


Special Note for New Zealand Members Only
*The amounts quoted for New Zealand memberships is now payable in Australian dollars.

GST only applies to Australian Memberships.

All correspondence to be sent to:
ASTT Secretary
Australasian Society for Trenchless Technology (ASTT)
18 Frinton Place