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

* opposite of Big Brother
4 4 8 8 2 2
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

11,275,325 Citations
1,852,679 Relationships
302,236 People
135,301 Organizations
85,959 Business People
39,105 Businesses
22,840 Political Fundraising Committees
14,271 Academics
12,697 Lobbyists
12,373 Public Officials
12,336 Lawyers
11,569 Political Candidates
9,425 Private Companies
6,595 Elected Representatives
6,147 Other Not-for-Profits
5,814 Government Bodies
5,590 Media Personalities
4,482 Schools
3,602 Philanthropies
3,584 Public Companies
2,211 Individual Campaign Committees
2,184 Membership Organizations
1,905 Other Campaign Committees
1,835 Lobbying Firms
1,309 Law Firms
1,212 Industry/Trade Associations
974 PACs
913 Consulting Firms
841 Policy/Think Tanks
788 Government-Sponsored Enterprises
737 Public Intellectuals
636 Media Organizations
576 Government Advisory Bodies
507 Cultural/Arts
462 Political Parties
399 Academic Research Institutes
369 Labor Unions
332 Professional Associations
268 Social Clubs
235 Public Relations Firms
112 Elite Consensus Groups