Steppenwolf Theatre Company is a renowned American theater company based in Chicago, Illinois. Founded in 1974 by a group of actors, including Gary Sinise and Tina Landau, it has gained acclaim for its innovative productions and commitment to new works. The company is known for its ensemble-based approach, featuring a diverse group of artists who collaborate on various performances. Steppenwolf operates multiple performance spaces, including the Steppenwolf Theatre and the Steppenwolf Garage, which host a range of productions from classic plays to contemporary works. The company also offers educational programs and initiatives to engage the community and support emerging artists in the theater industry.