General Attendee Information
Technical Conference
+1.202.416.1907
+1.800.766.4672
info@cleoconference.org
Registration Customer Service
+1.224.563.3173
CLEO@compusystems.com
Technical Publications and Submissions
+1.202.416. 6191
cstech@osa.org
Exhibit and Sponsorship Sales
+1.202.416.1428
cleosales@osa.org
Exhibit Logistics and Operations
+1.202.416.1992
cleoexhibits@osa.org
Exhibitor Accounts (only for exhibit space billing and exhibitor primary contact changes)
+1.202.416.1942
exhibitaccounts@osa.org