Marvin has served as the Controller of Jacob Stern & Sons – Texas since March of 1982. Prior to joining Jacob Stern & Sons – Texas, he was a Cost Accountant for Dow Chemical in Freeport, Texas. Later, he was an Accounting Manager for Rexene Polymers in Pasadena, Texas. Marvin has extensive experience in financial reporting, general accounting and cost accounting.

Mr. Pierson completed his B.B.A. in Accounting from the University of Iowa and holds an M.B.A from the University of Houston.