Either to sign up or to renew your membership (even long expired), you must complete the following application form. Membership will be valid for the current calendar year at the time of application. After submitting the form you can proceed with the annual dues payment as indicated at the bottom of the page.
The annual individual membership fee to AIOSS is €30.00 and, after filling out the form above, it can be paid with most common credit cards through the secure PayPal system.