National Association of Corporate Directors
http://www.nacdonline.org/

Founded in 1977, NACD is a national non-profit membership organization dedicated exclusively to serving the corporate governance needs of corporate boards and individual board members. NACD's 17,500 members and customers represent companies ranging from Fortune 100 public companies to small, over-the-counter, closely held, and private firms. NACD promotes high professional board standards, creates forums for peer interaction, enhances director effectiveness, communicates and monitors the policy interests of directors, conducts benchmarking research, and educates boards and directors concerning traditional and cutting-edge issues. NACD accepts both individual and full board membership. Associate membership is available to professional services organizations -- such as legal practices, audit firms and compensation consultants -- who provide essential board guidance and advisory services.