Marjorie Loeb is a partner in Mayer Brown's Chicago office and a member of the Corporate & Securities practice. Prior to joining Mayer Brown, Marjorie was senior vice president and general counsel and secretary at Chrysler Group, LLC, and following its integration into the Fiat Group, senior vice president and general counsel North America for Fiat Chrysler Automobiles, N.V. She has substantial corporate transaction and commercial contracting experience, both as a member of a law firm and as in-house counsel to publicly traded global manufacturing companies. She is well-versed at change and crisis management and providing strategic advice to boards of directors and top management in corporate governance, regulatory compliance, capital raising and corporate restructuring initiatives, as well as managing critical litigation for global manufacturing companies.

Marjorie is a seasoned manager who, following Chrysler’s emergence from bankruptcy, rebuilt and led a global legal staff, increased the responsiveness and integration of the legal team with operating and commercial groups, and facilitated the integration of Chrysler into the Fiat Group.

Thriving in an Age of Digital Transformation


Harvard Law School, JD, cum laude

Wellesley College, BA, cum laude
Departmental Honors in Economics


  • Illinois
  • Michigan
  • Crain’s Detroit Business Magazine 2016 100 Most Influential Women
  • 2015 Automotive News 100 Leading Women in the North American Auto Industry
  • 2013 Financial Times Innovative Lawyer recognition for work at Chrysler Group to develop in-vehicle telematics through strategic partnership with Sprint, Inc.