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Thousands of clients have upgraded to our web platform, mobile apps, and data integration for better service

  • Easy access for your whole organization
  • Daily updates help you keep up with rapid changes
  • Government org charts help navigate complex hierarchy
  • Many more profiles with much deeper intelligence
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nonprofit advocacy software


The most in-depth and up-to-date coverage available of federal, state, and local governments
  • Stay informed on the people who influence the legislation and regulations that affect your organization.
  • Search for staffers by committee, representative, or legislative responsibility.
  • Find the officials responsible for acquisitions, purchasing, IT, and public services at departments and agencies across the United States.
  • Pinpoint where key players are located on the Hill.
  • Nearly 40% of government roles change each year.

Directories (no longer for sale): Congressional Yellow Book, Federal Yellow Book, Federal Regional Yellow Book, State Yellow Book, Municipal Yellow Book, Judicial Yellow Book, Directory of State Court Clerks and County Courthouses, Federal-State Court Directory.

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Business & Nonprofit

Detailed profiles of C-Suite executives, board members, and other leaders
  • Fresh and updated contacts for your sales efforts.
  • Get to know who you’re meeting with before you get to the meeting.
  • Build coalitions with aligned corporations, associations, and think tanks.
  • Find the counsels and legal affairs contacts you need to get the job done.
  • Connect directly with the people in charge of charitable giving, recruitment, IT, and other critical departments.

Directories (no longer for sale): Corporate Yellow Book, Government Affairs Yellow Book, Law Firms Yellow Book, Associations Yellow Book, Financial Yellow Book, Foreign Representatives Yellow Book, or Nonprofit Sector Yellow Book.

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The definitive directory of reporters, editors, producers, and news executives
  • Easily search for journalists following your issues, by outlet or by beat.
  • Coverage of over 1,500 news media organizations.
  • Prepared by our expert team of researchers.
  • Outlets ranging from local papers to global networks.
  • Be confident that you’re reaching out directly to the right people in the right places.

Directory (no longer for sale): News Media Yellow Book

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Easy to Use Digital Services

No training required!

Web App

Quick searches, plus the ability to created targeted lists for outreach, thought leadership, and email campaigns.

Full reporting structure for government organizations.

Visual networks help you get referrals to people you need to know.



The most advanced mobile people intelligence service.

Know who’s in a room, navigate complex organizations, and use it anywhere.