This List includes co- working companies with locations in the Bay Area, which is defined as Alameda, Contra Costa, Marin, San Francisco and San Mateo counties. Information was obtained from SFBT research and company representatives. All numbers pertain to Bay Area locations. In case of ties, maximum seating capacity was used as secondary ranking criteria. RocketSpace, No. 4 on last year’s List, is closing its only Bay Area location at the end of August. Nordic Innovation House, No. 11 on last year’s List, did not qualify this year due to the omission of Palo Alto from the geographical region covered. Impact Hub SF, No. 6 on last year’s List, TechSpace, No. 12, Powerhouse, No. 20, and Anchor, No. 21, did not respond to requests for information.