Dear SIOP Members, 

We value your continued support as part of SIOP’s global community of paediatric oncology professionals.

Auto-renew is the default for your SIOP membership when paying with a credit card on the SIOP CONNECT platform, thus ensuring uninterrupted access to the benefits of SIOP membership. Those with auto-renew will be notified in early Dec 2025 directly by email of the option to change payment information and settings. Your auto-renewal is scheduled for December 31, 2025.

What You Need to Know:

  • No action needed: If you’re happy to proceed with your auto-renewal, your membership will automatically renew on Dec 31, 2025.
  • Want to make changes? You can update your payment information, change your auto-renewal settings, or cancel your membership auto-renewal by logging into SIOP CONNECT.

Steps to Access Your Account:

  1. Log into SIOP CONNECT with your SIOP username and password.
  2. If you need to reset your password, click here.

For detailed instructions or additional support, including how to cancel your auto-renewal/ auto-charge of your credit card on file, please follow the guidance outlined here.

Thank you for being a valued member of SIOP and for your dedication to advancing care for children and adolescents with cancer.

SIOP Secretariat

membership@siop-online.org