The issue of director tenure recently has garnered significant attention both in the United States and abroad. U.S. public companies generally do not have specific term limits on director service, though some indicate in their bylaws a “mandatory” retirement age for directors—typically between 72 and 75—which can generally be waived by the board of directors. Importantly, there are no regulations or laws in the United States under which a long tenure would, by itself, prevent a director from qualifying as independent.
Institutional Shareholder Services (ISS) and other shareholder activist groups are beginning to include director tenure in their checklists as an element of director independence and board composition. Yet even these groups acknowledge that there is no ideal term limit applicable to all directors, given the highly fact-specific context in which an individual director’s tenure must be evaluated. In our view, director tenure is an issue that is best left to boards to address individually, both as to board policy, if any, and as to specific directors, should the need arise. Boards should and do engage in annual director evaluations and self-assessment, and shareholders are best served when they do not attempt to artificially constrain the board’s ability to exercise its judgment and discretion in the best interests of the company. In addition, much the same way boards consider CEO succession issues, boards are beginning to address director succession issues as well.