Kevin Systrom is an American computer programmer and entrepreneur, best known as the co-founder of Instagram alongside Mike Krieger. He served as Instagram's CEO from January 2010 until October 2018. Under his leadership, Instagram became a fast-growing app, reaching 800 million monthly users by September 2017.
Meta Platforms (then Facebook, Inc.) acquired Instagram for $1 billion in 2012, when the company had 13 employees.