The Charter of the Montgomery County Chamber of Commerce can trace its roots to the 1912 charter of the original Norristown Chamber of Commerce, later becoming the Montgomery County Board of Trade. Over the course of the 20th century, these Chambers evolved into the Amber, Conshohocken, Central Montco, King of Prussia, Valley Forge and Wissahickon Valley Chambers of Commerce. Today, through the innovation of the Chamber, the network serves members in southeastern Pennsylvania ensuring Montgomery County remains a great place to live, work, learn, play and do business.