Ryerson Holding Corporation announced the appointment of Erich S. Schnaufer, 48, to the position of chief financial officer (CFO), effective January 25. Schnaufer was previously the company's interim chief financial officer, succeeding Edward J. Lehner who took over as president and chief executive officer in 2015. Schnaufer joined Ryerson in 2005 and was promoted in 2007 to controller and chief accounting officer responsible
for accounting, tax and financial reporting.