There is an increasing number of fraudulent websites that impersonate IGCS. Use only trusted online registration & accommodation services. There are also organizations sending phishing emails regarding IGCS 2025 Annual Global Meeting. IGCS has no affiliation with any of these entities, and these are not official IGCS communications. We strongly recommend you to not respond to these solicitations and treat them as spam. If you have concerns, please email igcs@igcs.org.