31st Union logo

31st Union Office Locations

San Mateo, CA

31st Union is a video game development studio of 2K based in San Mateo, California, with a studio in Valencia, Spain. It was founded in February 2019, then provisionally named 2K Silicon Valley, with Sledgehammer Games co-founder Michael Condrey as its lead.

thirtyfirstunion.com

31st Union Headquarters Location

San Mateo, CA 94401