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

* opposite of Big Brother
4 5 4 0 3 6
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

11,450,346 Citations
1,877,132 Relationships
306,151 People
136,600 Organizations
86,502 Business People
39,556 Businesses
23,096 Political Fundraising Committees
14,319 Academics
12,704 Lobbyists
12,570 Public Officials
12,465 Lawyers
11,694 Political Candidates
9,537 Private Companies
6,665 Elected Representatives
6,235 Other Not-for-Profits
5,897 Government Bodies
5,637 Media Personalities
4,515 Schools
3,637 Public Companies
3,604 Philanthropies
2,215 Individual Campaign Committees
2,213 Membership Organizations
1,904 Other Campaign Committees
1,844 Lobbying Firms
1,321 Law Firms
1,221 Industry/Trade Associations
1,015 PACs
933 Consulting Firms
851 Policy/Think Tanks
810 Government-Sponsored Enterprises
743 Public Intellectuals
656 Media Organizations
583 Government Advisory Bodies
509 Cultural/Arts
470 Political Parties
411 Academic Research Institutes
374 Labor Unions
338 Professional Associations
273 Social Clubs
244 Public Relations Firms
115 Elite Consensus Groups