Jon Stryker

Jon Lloyd Stryker (born c. 1958) is an American architect, philanthropist and activist for social and environmental causes. He is a billionaire stockholder and heir to the Stryker Corporation medical supply company fortune of grandfather Homer Stryker alongside sisters Pat and Ronda. In 2018, his net worth was estimated at $2.9 billion.Stryker is the founder and president of Arcus Foundation, a private international philanthropic organization primarily supporting great ape conservation efforts and LGBT causes. The threatened colobine species Rhinopithecus strykeri is named for him.