Sunlight Foundation

Lobbying Tracker

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Follow Washington influence using Sunlight’s Lobbying Tracker tools for keeping up with K street. Keep checking this page as we add more resources and tools to LobbyTrack.

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Lobbyist registrations

The lobbying registration tracker has a new home on Sunlight's Influence Explorer, and this version may not be up to date. Check out the new real-time lobbying registration tracker for the latest updates.


Date Registrant Client Issues
5/18/09 HAMMER ASSOCIATES, LLC c-trade Comercializadora De Carbono Ltda. Environment/Superfund View registration
10/14/11 HAMMER ASSOCIATES, LLC American Bureau of Shipping Budget/Appropriations, Trade (Domestic/Foreign) View registration
4/18/12 HAMMER ASSOCIATES, LLC The Oldaker Group on behalf of General Atomics Budget/Appropriations, Defense, Energy/Nuclear View registration
2/14/14 HAMMER ASSOCIATES, LLC General Atomics Budget/Appropriations, Energy/Nuclear View registration