Susan Diehl

Susan Diehl is the Co-founder and Partner at Trinitas Advisors, where expertise lies in advising founder-owned and mid-market businesses on sustainable growth through leadership alignment, strategy development, and execution. Diehl also serves as a Board Member and Chief Corporate and Strategy Officer at D-RIVEN Engineered Solutions. Additionally, Diehl has held the position of Adjunct Professor of Law at Wayne State University, focusing on corporate experiential learning. Previous roles include Vice President of Legal and Compliance at NSK, where legal and compliance systems were established for extensive automotive and industrial operations, and Sr. Vice President at Holcim, overseeing strategic planning for logistics and supply operations. Diehl's legal career began as Legal Counsel at Tenneco. Academic credentials include an Executive Program in Business/Management from Northwestern University's Kellogg School of Management, a Juris Doctor from Wayne State University Law School, a BA in History from The University of the South, and a Master of Science in Negotiation and Conflict Resolution from Creighton University.