Chair Entertainment

Chair Entertainment Group, LLC

Company type	Subsidiary
Industry	Video games
Founded	May 12, 2005; 19 years ago (2005-05-12) in Provo, Utah, US
Founders	Donald Mustard Geremy Mustard Ryan Holmes
Headquarters	Salt Lake City , US
Key people	Donald Mustard (creative director) Geremy Mustard (technical director)
Products	Undertow Shadow Complex Infinity Blade Infinity Blade II Infinity Blade III
Parent	Epic Games (2008–present)

Chair Entertainment Group, LLC (stylized as ChAIR) is an American video game developer based in Salt Lake City. The company was acquired by Epic Games in 2008.