envelope Contact phone: +43-1-2706553

Welcome to the IATSO membership application site!


If you are interested in becoming a IATSO member please have a look onto IATSO´s statutes to see whether you fulfill requirements for IATSO membership.

Download membership application form here!

For membership application please fax (++43 1 2706653)  or This email address is being protected from spambots. You need JavaScript enabled to view it. your completed application form to IATSO. You will be informed about membership acceptance within 8 weeks.


If you only want to have access to our online services please click here!


If you want to renew a current membership, please access the IATSO member area (forgot your password?) or download the IATSO membership invoice form.