Kimbal Musk

Kimbal James Musk (born 20 September 1972) is a businessman and restaurateur. He co-owns The Kitchen Restaurant Group, with restaurants in Colorado, Chicago, and Austin. He is the co-founder and chairman of Big Green, a 501(c)(3) nonprofit that has built hundreds of outdoor classrooms called Learning Gardens in schoolyards across the United States. Musk is also the co-founder and chairman of Square Roots, an urban farming company growing food in hydroponic, indoor, climate controlled shipping containers. Musk sits on the boards of Tesla Inc. and SpaceX, of which his older brother Elon is the CEO. He was on the board of Chipotle Mexican Grill from 2013 to 2019. He is the brother of Elon Musk and Tosca Musk, the son of Errol and Maye Musk, and a major shareholder in Tesla.

In 1995 he co-founded the software company Zip2 with Elon, which was acquired by Compaq for $307 million in 1999.