MJ

People

Michael J. Kowalski

American Businessman

Roles

  • Chief executive, Tiffany & Co. (?–2015)He returned as interim chief executive in 2017.Verified 17 Oct 2026 · source

Roles marked verified were checked against the company or a news report on 17 Oct 2026. Others are as recorded on Wikidata, checked 17 October 2026.

Creative director changes · All people

Sources