William R. Bonnell

Leader to Leader Institute provides educational services. It develops leaders in the not-for-profit sector through conferences, publications, workshops, grants and interactions with business leaders. Leader to Leader Institute was founded in 1990 and is headquartered in New York, NY.

Turnaround Management Association is a organization that provides turnaround management, corporate restructuring and distressed investing services. Its members include turnaround practitioners, attorneys, accountants, investors, lenders, venture capitalists, appraisers, liquidators, executive recruiters, and consultants, as well as academic, government, and judicial employees. The company was founded by Thomas J. Allison, Jay Alix, C. Charles Bahr, Jacques H. Belet, Donald B. Bibeault, Gary Brooks Gerald, P. Buccino, John Butler, Melanie Rovner Cohen, John M. Collard, Marvin A. Davis, Peter Dusenberre, Timothy F. Finley, Kenneth E. Glass, Frank Grisanti, David Hansing, William J. Hass, Thomas D. Hays, William K. Marrinan, F. Richard Matthews, Kevin McConnaghy, Gilbert C. Osnos, Victor Palmieri, Peter Pellitier, Sanford C. Sigoloff, Jack R. Stone, James Sullivan, Rollie Tillman, Peter Tourtellot, John Whitney and Carl M. Youngman in 1991 and is headquartered in Chicago, IL.

Bonnell Associates Ltd. provides executive search and organization development services. It services include education, publishing, healthcare, manufacturing, engineering, emerging, venture capital, insurance, and financial services. Bonnell Associates was founded in 1991 and is headquartered in Norwalk, CT.