- Chief Signal Officer.
- Chief Staff Officer.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for cso
As a visionary in the CSR and CSO movement, he introduced an inspiring and groundbreaking corporate approach in 2008–PUMAVision.Reboot America! Participants
The Daily Beast
September 24, 2010
- community support officer
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012