Request CLEO Notifications
Get information about the 2022 CLEO Conference.
Thank you for attending the 2021 CLEO Conference and Exhibition.
We look forward to seeing you next year!
Attendee and Exhibitor registration sites are scheduled to launch in December 2021. Request CLEO notifications to receive an alert when registration has opened.
Policies and Terms of Registration
Reasonable policies and terms of registration have been established for CLEO. We encourage you to read these carefully as all registrants to CLEO will be required to agree to these policies and terms as a condition of registration.
Registration Customer Service
For questions regarding registration, please contact the CLEO Registration Customer Service via phone or email. Customer Service hours are from 09:00 - 17:00 Central Daylight Time (CDT, UTC-5:00).
Phone: + 1 224.563.3173
Code of Conduct
It is important to the success of this meeting that every participant be treated with consideration and respect. Please review the Code of Conduct and Anti-harassment policy.