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About the Database
MapLight connects data on campaign contributions, politicians, votes, industries, companies, and more to show patterns of influence that could never be seen before.
Company Profiles & Financials
About the Publisher
MapLight is a nonprofit, nonpartisan, research organization that reveals money's influence on politics. Elected officials collect large sums of money to run their campaigns, and they often pay back campaign contributors with special access and favorable laws. This common practice is contrary to the public interest, yet legal.