Randall Lehner serves as General Counsel at POWER SOLUTIONS INTERNATIONAL INC. (PSI), a leading designer and manufacturer of advanced engines and power systems. In this role, he oversees all legal affairs, including corporate governance, regulatory compliance, contracts, intellectual property, and litigation strategy. Lehner's leadership ensures PSI navigates complex regulatory landscapes, such as EPA emissions standards and international trade regulations, while supporting the company's innovation in clean energy and alternative fuel technologies. With more than 25 years of experience in corporate law, Lehner began his career at a prominent Chicago law firm, where he specialized in commercial litigation and mergers and acquisitions. He later transitioned to in-house roles at major manufacturing and energy companies, advising on high-stakes transactions and risk management. Notable achievements include leading successful defenses in multimillion-dollar patent disputes and spearheading compliance programs that mitigated regulatory risks during industry shifts toward electrification. Lehner's strategic acumen has been instrumental to PSI's growth, facilitating key partnerships and acquisitions that expanded the company's market presence. A graduate of the University of Illinois College of Law, he holds a Bachelor of Science in Business Administration from the University of Notre Dame. Beyond his corporate responsibilities, Lehner contributes to industry forums on sustainable power solutions and serves on the board of legal associations focused on manufacturing law.