How to join

Joining IA is as simple as filling in the membership form and paying the appropriate membership fee.

Individual members

New individual members: please click here for a membership form.

Current individual members: you will have automatically received an invoice for renewal a couple of months before the anniversary of your membership expiring. Alternatively, please follow this link and you will be able to pay online.

Corporate members

New corporate members: please click here for a membership form.

Current corporate members: you will have received an invoice a couple of months before your membership expires (12 month anniversary). Payment may also be made online following this link.

Consultants and Suppliers Directory

Membership includes registration in our Suppliers Directory, which is accessible by the public. The basic listing includes name and contact details in a single category of interpretation. If you would like to take up this opportunity to register for the directory you can fill in the appropriate information on the joining form or if you are already a member, please email your contact details and the name of the contact person to

For a full listing which includes your business in more than one category, including a write up about your company, the service you offer, and the ability to include a logo, please follow this link. There is a charge of $20 per category per year for 12 months for this option.  As these listings are more detailed, they cannot be substituted for the included basic listing.


Once you have completed the form, there are several payment options. These include:

Pay online, via internet banking or using a credit card – follow this link to our secure payment gateway.

Payments can also be made by:

  • postal order/cheque to PO Box 77, North Perth, WA 6906

Please note that payment by credit card incurs a 2% surcharge.

Fees are payable on an anniversary basis and membership is valid for 12 months from the date on which payment is received and membership has been processed.

Invoices are issued to current members a couple of months before their membership expires. Members who renew their membership within the two months preceding their end date are entitled to a discounted membership rate.

Membership is on an anniversary basis and will run for 12 months from the date of activation.

IA does not pay GST.
IA ABN: 94 546 981 448.
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We will only use your information according to our privacy statement.