A.J Oster names new president

SCHAUMBURG - Global Brass and Copper Holdings announced Greg Keown has been promoted to President of A.J. Oster effective Dec. 3.

Keown currently serves as vice president of marketing and international for Olin Brass and replaces Bill Toler, who had been acting as interim president of A.J. Oster in combination with his current role as executive vice president, strategic planning and development, of Global Brass and Copper.

Keown brings over 15 years of metals industry experience, having served the last six years in a variety of leadership positions within Olin Brass. Prior to joining Olin Brass, Keown served for over a decade in various roles at Aleris Corp., most recently as director of marketing for rolled products North America.