About the U.S. Chamber of Commerce

The U.S. Chamber of Commerce is the world’s largest business organization representing companies of all sizes across every sector of the economy. Our members range from the small businesses and local chambers of commerce that line the Main Streets of America to leading industry associations and large corporations. 

They all share one thing: They count on the U.S. Chamber to be their voice in Washington, across the country, and around the world. For more than 100 years, we have advocated for pro-business policies that help businesses create jobs and grow our economy.

Small Business Owner

We advocate for pro-business policies that create jobs and grow our economy. Key issues range from smart tax policy and regulatory relief to legal reform and trade promotion. Learn more.

Jobs Agenda

We offer access to the latest resources, information, and best practices in advocacy and communications. Get involved.



Our nationally recognized team of lobbyists, communicators, and policy experts advance the business community’s interests. Meet our leadership team.

Historic Chamber

For 100 years, we have driven the pro-business agenda in Washington. Learn about our history.