LittleSis* is a free database of who knows who in business and government

* opposite of Big Brother
4 5 0 2 2 9
Dots connected
✔ Paid for politicians
✔ Corporate fat cats
✔ Revolving door lobbyists
✔ Secretive Super PACs
✔ Elite think tanks
✔ Regional powerbrokers

Map the power with Oligrapher

Oligrapher is a tool for visualizing networks of influence using LittleSis Data.


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A unique resource for investigating profiteering, conflicts of interest, and systemic corruption.

An involuntary facebook of the 1%

We bring transparency to influential social networks at the local, state, national, and international level. We track the key relationships of politicians, business leaders, lobbyists, financiers, and their affiliated institutions. We help answer questions such as:

  • Who do the wealthiest Americans donate their money to?
  • Where did White House officials work before they were appointed?
  • Which lobbyists are married to politicians? Who do they lobby for?

All of this information is public, but scattered. We bring it together in one place. Our data derives from government filings, news articles, and other reputable sources. Some data sets are updated automatically; the rest is filled in by our user community.

Eyes on the ties

Who are the movers and shakers behind the bailouts, government contracts, and austerity policies? We’re working around the clock to stock LittleSis with information about bigwigs who make the news, and their connections to those who don’t. For updates and analysis visit our blog, Eyes on the Ties.

Made for watchdogs

We're bringing together a community of watchdogs who believe in transparency and accountability where it matters most. We're looking for journalists, researchers, programmers, artists and organizers to lend a hand. Get Involved.

Think and do tank

LittleSis is a project of Public Accountability Initiative, a 501(c)3 organization focused on corporate and government accountability.

The code powering LittleSis is free & open source.

Data Summary

11,376,580 Citations
1,864,554 Relationships
303,039 People
135,905 Organizations
86,172 Business People
39,265 Businesses
22,990 Political Fundraising Committees
14,287 Academics
12,698 Lobbyists
12,460 Public Officials
12,401 Lawyers
11,642 Political Candidates
9,488 Private Companies
6,606 Elected Representatives
6,181 Other Not-for-Profits
5,841 Government Bodies
5,615 Media Personalities
4,500 Schools
3,612 Public Companies
3,601 Philanthropies
2,212 Individual Campaign Committees
2,196 Membership Organizations
1,904 Other Campaign Committees
1,840 Lobbying Firms
1,314 Law Firms
1,214 Industry/Trade Associations
985 PACs
921 Consulting Firms
847 Policy/Think Tanks
798 Government-Sponsored Enterprises
740 Public Intellectuals
642 Media Organizations
577 Government Advisory Bodies
507 Cultural/Arts
467 Political Parties
402 Academic Research Institutes
370 Labor Unions
334 Professional Associations
269 Social Clubs
238 Public Relations Firms
114 Elite Consensus Groups