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

* opposite of Big Brother
4 5 0 5 8 1
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

11,389,721 Citations
1,866,751 Relationships
303,268 People
136,028 Organizations
86,248 Business People
39,306 Businesses
23,020 Political Fundraising Committees
14,294 Academics
12,698 Lobbyists
12,482 Public Officials
12,412 Lawyers
11,658 Political Candidates
9,498 Private Companies
6,643 Elected Representatives
6,190 Other Not-for-Profits
5,852 Government Bodies
5,621 Media Personalities
4,502 Schools
3,614 Public Companies
3,602 Philanthropies
2,213 Individual Campaign Committees
2,197 Membership Organizations
1,904 Other Campaign Committees
1,841 Lobbying Firms
1,315 Law Firms
1,215 Industry/Trade Associations
990 PACs
921 Consulting Firms
847 Policy/Think Tanks
800 Government-Sponsored Enterprises
742 Public Intellectuals
643 Media Organizations
579 Government Advisory Bodies
507 Cultural/Arts
467 Political Parties
406 Academic Research Institutes
371 Labor Unions
335 Professional Associations
270 Social Clubs
238 Public Relations Firms
114 Elite Consensus Groups