PITTSBURGH — Alcoa Corp. is moving its global headquarters back to Pittsburgh, where the 129-year-old company had been based until moving to New York City in 2006.
Alcoa, which has an aluminum smelter in Ferndale, has maintained offices in Pittsburgh. Ten employees will relocate from its New York headquarters when the move is made Sept. 1. Alcoa already has 205 employees in Pittsburgh who share a building with Arconic, a spinoff company created when Alcoa split off its mining, refining and aluminum businesses in November from businesses that make aluminum parts for aerospace, automotive and other industries.
