78,000 alumni in 167 countries.
4,161 attedning reunions, MBA & Executive Education alumni
Alumni volunteers: 3,500
11,702 users of Alumni Career hub
Class Notes: 18,000 Alumni mentions
U.S. Competitiveness Survey: 9,750 Alumni respondents
1,100 Alumni Club Events
Alumni Clubs: 108.
80 Geographically-based.
14 Affinity-based.
14 Affilated Harvard Clubs.