A large percentage of the data provided in Vote iQ's profiles of politicians is provided by the organizations listed on this page. These organizations provide essential facts vital to a well-informed democracy. It is Vote iQ's mission to help bring the facts they painstakingly produce before a wider audience. We are grateful to them for agreeing to allow us to share their data with you.
We encourage Vote iQ's members to check out these organization's website to delve deeper into the rich information they provide about American politics.
KnowWho provides directories and data on a substantial number of politicians, candidates for office, and appointed officials.
Data provided for Vote iQ: Politicians' biographies, contacting politicians, and committee memberships.
The information and materials provided herein, including any text, materials, data, database structures, computer programs, and the selection, compilation, collection, arrangement and assembly thereof, visible and/or invisible herein (collectively Materials) are protected by U.S. and international copyright, trademark and other laws, and you acknowledge that these rights are valid and enforceable. Other than as stated in the applicable user license agreement, no portion of the Materials may be reproduced and/or transmitted in whole or in part without the written permission of KnowWho, Inc. Unauthorized use of the Materials constitutes copyright infringement and subject to civil and criminal penalties under the U.S. Copyright Act, 17 U.S.C. 101, et seq.
Open Secrets is your non-partisan guide to money's influence on U.S. elections and public policy.
Data provided for Vote iQ: Politicians' finances and donations.
Taxpayers for Common Sense is a centrist organization that works to eliminate wasteful government spending.
Data provided for Vote iQ: Earmarks.


