The International DB2 Users Group (IDUG) 1997
Member of the IDUG North American Conference Planning Committee (NACPC) 2000, 2001, 2002, 2003
Solutions Journal Editorial Review Board 2004
Southeastern Inter-Relational Database Users Group (SIRDUG) 1996
President 2000, 2001
Board of Directors 2003
The Data Warehousing Institute (TDWI) 2001