U.S. law firm King & Spalding has announced that Thomas Voisin, former managing partner of Quinn Emanuel's Paris office, has joined the firm as a partner, where he will focus on international arbitration.

Thomas Voisin advises clients from Europe and other international markets on commercial, construction and investment treaty disputes, with particular expertise in matters governed by French law and other civil law systems.

Before joining King & Spalding, Thomas Voisin spent 13 years at Quinn Emanuel, including nine years as managing partner of its Paris office. Earlier in his career, Thomas Voisin was an associate at Shearman & Sterling.