I recently renewed my paid membership in AIIM, the Global Association for Information Professionals, for whom I am also the Chief Information Officer. I have been a member of AIIM in some form going back to 2003. To the right is my 2003 welcome letter from John Mancini that I stumbled upon just the other day.
I’ve also been a member of the Association of Computing Machinery (ACM) since 1998. This is a Computer Science based association. I interacted with them back in college but joined them years later because I liked their programs and I had the money to join.