Welcome to enterpriseSeattle For over 35 years, enterpriseSeattle has provided client-based economic development services to businesses throughout King County and its 39 cities. enterpriseSeattle's mission is to be a "difference-maker" in the community by growing the jobs and tax base in King County, its 39 cities and the greater Puget Sound region. It accomplishes its mission through a customized client services program focused on business retention, expansion and recruitment. It's objective is to become the premier economic development organization in the US. To see the 2010 Economic Forecast Data, please click on the "38th Annual Economic Forecast Conference" link below.