US Chamber of Commerce business advocacy and issues.


U.S. Chamber of Commerce - Business Issues & Action, Small Business Resources, Events, Advocacy, Chambers and Associations


The U.S. Chamber of Commerce is the world’s largest business federation representing more than 3 million businesses of all sizes, sectors, and regions. It includes hundreds of associations, thousands of local chambers, and more than 100 American Chambers of Commerce in 91 countries.

Whether you own a business, represent one, lead a corporate office, or manage an association, the Chamber of Commerce of the United States of America

provides you with a voice of experience and influence in Washington, D.C., and around the globe. Our core mission is to fight for business and free enterprise before Congress, the White House, regulatory agencies, the courts, the court of public opinion, and governments around the world.

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1615 H Street NW
Washington DC 20062 US


Chamber of Commerce of the United States
+1 202 659 6000, Fax: +1 202 463 5707

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