John P. Lieffrig

John Lieffrig is a seasoned business leader with extensive experience in sales, marketing, and general management roles. John currently serves as the Vice President at McGrath RentCorp, where John oversees the Portable Storage Division. With previous VP positions at Modular Space Corporation and a successful tenure at GE Capital, John brings a wealth of knowledge in B2B leasing, sales, and service industries. John holds a BA in Business Administration with a focus on Marketing from Carthage College.