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

* opposite of Big Brother
4 5 1 0 0 7
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

11,403,775 Citations
1,868,982 Relationships
303,497 People
136,225 Organizations
86,354 Business People
39,417 Businesses
23,042 Political Fundraising Committees
14,313 Academics
12,699 Lobbyists
12,511 Public Officials
12,431 Lawyers
11,669 Political Candidates
9,515 Private Companies
6,645 Elected Representatives
6,213 Other Not-for-Profits
5,862 Government Bodies
5,627 Media Personalities
4,507 Schools
3,626 Public Companies
3,603 Philanthropies
2,214 Individual Campaign Committees
2,205 Membership Organizations
1,905 Other Campaign Committees
1,843 Lobbying Firms
1,318 Law Firms
1,218 Industry/Trade Associations
996 PACs
928 Consulting Firms
849 Policy/Think Tanks
807 Government-Sponsored Enterprises
742 Public Intellectuals
651 Media Organizations
581 Government Advisory Bodies
508 Cultural/Arts
468 Political Parties
412 Academic Research Institutes
371 Labor Unions
337 Professional Associations
270 Social Clubs
239 Public Relations Firms
114 Elite Consensus Groups