Provided by the Center for Responsive Politics, this database allows users to search for registered lobbyists by name or interest area. Under the Lobbying Disclosure Act of 1995, two semi-annual reports are due by those who lobby at the Federal level, and these reports are used to create this database. Search results include organizations that hire lobbyists, names of lobbyists, areas of interest, lobbying expenses, and "covered" employee status. The site also offers a link to a special CRP report, "Influence, Inc.: The Bottom Line on Washington Lobbying."