OpenSecrets is the nation's premier research and government transparency group tracking money in politics and its effect on elections and policy.

Donor Lookup This database contains millions of records, so try to be as specific as possible when submitting a query as it will significantly reduce the time it takes to receive your results. If …

As we inch closer to the 2024 election, we begin to see groups working on behalf of each of the most serious White House hopefuls – leadership PACs, super PACs, 501(c)(4) dark money …

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Nonpartisan, independent and nonprofit, our mission is to serve as the trusted authority on money in American politics. We pursue our mission by providing comprehensive and reliable data, …

Every election cycle brings its own brand of excitement -- and lots of money. For past cycles as well as the current one, here is where you can find out who raised the most, where it came …

Fund-raising for the next election begins the day after the last election. This list of members of the current Congress includes their 2022 election cycle fund-raising totals from their latest FEC …

Politicians need votes to win elections and reelection, but they also need money. While an individual's vote carries an expectation that the candidate will look out for constituents' …

Dive deeper into campaign finance data and investigate, manipulate, and create custom data displays using our Research Tools.

Explore the economic sectors and contributors that fund the members of every congressional committee.