Reporters and editors use Legis1 data to uncover stories, verify connections between lawmakers and lobbyists, and contextualize legislative activity with rich analytics.
Trace connections between lobbyists, lawmakers, and legislative outcomes. Find former staffers turned lobbyists working on the same issues they handled on Capitol Hill.
Follow the money from corporate PACs to congressional campaigns. Cross-reference FEC contributions with lobbying disclosures to find the financial story behind legislation.
Compare Members' legislative records — bills introduced, committee activity, and effectiveness rankings — to add depth to profiles and accountability reporting.
Find experts and witnesses across congressional hearings. Identify who has testified on a topic and locate their current roles and contact information.
Custom alerts on the lawmakers, organizations, and issues you cover. Know the moment a bill moves, a vote is scheduled, or a new lobbying disclosure is filed.
Access exclusive congressional reporting and data-driven stories on legislation, lobbying trends, and Capitol Hill personnel changes.
810K+ filings searchable by client, firm, issue, lobbyist, and congressional target — primary source data for your reporting.
Federal election contributions linked to organizational profiles and congressional office relationships.
Complete career timelines for congressional staff — where they worked, when they left, and where they went.
See the connections between any two people or organizations in the congressional ecosystem.
"When I need to understand who is really behind a piece of legislation, Legis1 is where I start. The connections it surfaces take hours off my research time."