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

* opposite of Big Brother
4 5 1 3 0 0
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

11,410,900 Citations
1,870,308 Relationships
303,642 People
136,373 Organizations
86,414 Business People
39,503 Businesses
23,046 Political Fundraising Committees
14,315 Academics
12,703 Lobbyists
12,536 Public Officials
12,447 Lawyers
11,678 Political Candidates
9,523 Private Companies
6,651 Elected Representatives
6,228 Other Not-for-Profits
5,871 Government Bodies
5,630 Media Personalities
4,511 Schools
3,631 Public Companies
3,602 Philanthropies
2,214 Individual Campaign Committees
2,208 Membership Organizations
1,905 Other Campaign Committees
1,844 Lobbying Firms
1,320 Law Firms
1,218 Industry/Trade Associations
1,005 PACs
932 Consulting Firms
849 Policy/Think Tanks
808 Government-Sponsored Enterprises
742 Public Intellectuals
656 Media Organizations
582 Government Advisory Bodies
509 Cultural/Arts
469 Political Parties
411 Academic Research Institutes
373 Labor Unions
338 Professional Associations
270 Social Clubs
239 Public Relations Firms
114 Elite Consensus Groups