Chris Giglio, who joined Kekst CNC in January, is rejoining Rubenstein on Nov. 2 as managing director.
From 2005 to 2007, Giglio served as an executive VP at the firm. Giglio previously served as chief strategic officer of HL Group and VP, global communications at The Estée Lauder Companies.
He has also worked as an investigative reporter at NBC News.
At Rubenstein, he will provide strategic counsel, and crisis planning to a diverse portfolio of clients across sectors, including finance, media, entertainment, technology, real estate, sports, healthcare, education, culture, and philanthropy.