Dennis Sullivan

Chairman and CEO

Dennis Sullivan is Chairman and Chief Executive Officer of The Nolan Company, an international management consulting firm specializing in insurance, health care, and banking. Dennis has been with Nolan for 31years and has an extensive background in management systems and performance measurement. His areas of specialization include operations improvement, quality, process design, organizational design, and strategic planning.

Dennis has worked with numerous insurance and health care organizations, focusing on improving business performance. Among the companies Dennis has worked with are:

  • Nationwide Insurance, Columbus, Ohio
  • CareFirst, Owings Mills, Maryland
  • New York Life, New York, New York
  • WellPoint, Thousand Oaks, California
  • Unum, Chattanooga, Tennessee
  • The Prudential, Newark, New Jersey
  • SwissRe America, New York

Dennis regularly speaks at industry events, including:

  • Life Insurance Marketing & Research Association (LIMRA International)
  • Life Office Management Association (LOMA)
  • Insurance Accounting & Systems Association (IASA)
  • Guest lecturer, CPCU Executive Development Program (Wharton School)

Dennis is the author and interviewer for a series of CEO interview articles appearing in the IASA’s quarterly publication, The Interpreter. Dennis has served in this role for over 15 years.

Dennis holds both a BS in Industrial Engineering and an MBA from the University of Rhode Island.