John Custy
@itsmninja
Service Management & CX Management Educator, Evangelist, Consultant, Bostonian, and good food.
KCS, ESM, ITSM, ITIL, and Continual Improvement.
he/his/him
ID: 19396030
23-01-2009 14:35:59
47,47K Tweet
2,2K Followers
703 Following
