Association of Insolvency & Restructuring Advisors
- Specialists in business turnaround, restructuring, and bankruptcy practices. Offers training and CIRA certification.
- http://www.airacira.org/

Organization Development Network
- An association of organization development practitioners representing a range of professional roles in a wide variety of organizations.
- http://www.odnetwork.org/

Mail Systems Management Association - MSMA
- Established to provide a meeting place for mail systems managers to share information, build professional recognition and grow as professionals. Co-sponsors the mailcom conference and exhibition.
- http://www.msma.com/

Mail Systems Management Association - MSMA - Local Chapters
- The Mail Systems Management Association MSMA offers CMDSM Professional Certification for mailers. MSMA also co-sponsors the MAILCOM conference and exhibition with MAIL magazine.
- http://www.mailingstuff.com/contact/msmachapters.htm

The Balanced Scorecard Institute
- Collection of literature on the application of the "Balanced Scorecard" approach in the public sector in the US.
- http://www.balancedscorecard.org

The Organization Development Institute
- The Organization Development Institute is a non-profit educational association organized in 1968 to promote an understanding of the field of Organization Development.
- http://members.aol.com/odinst/index.htm