Follow the money in your election.
See campaign finances and the groups reporting outside support or opposition. Follow each number to its filing.
Browse House races or Senate contests and coverage.
2026 U.S. House and Senate · Partial coverage. Review source coverage.
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People & groups
Look up the people, committees, organizations, and payees in disclosures.
Lobbying
Explore domestic lobbying filings, issues, clients, and registrants.
Foreign representation
Explore FARA registrations, reported relationships, and reviewed filings.
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Make sense of disclosure rules and the research on political influence.
Data & sources
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Start with a question
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Lobbying by issue
Who reports lobbying on health, taxes, Medicare and Medicaid, energy, or education?
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Look up a political spender
Which candidates does this group report supporting or opposing?
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Who campaigns pay
Which payees receive a committee's reported operating payments?
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Explore foreign representation
Which principals and agents appear together in covered FARA records?