Answered By: Lippincott Library
Last Updated: Apr 28, 2017     Views: 14

Use Bloomberg, available in Lippincott Library and Huntsman Hall. Type the command BGCF [GO] into the command line to find contributions by industry and company, including the percentage of distribution to each party. Also includes data on PAC contributions.

Look at Top Overall Donors - Center for Responsive Politics

See also:

Where can I find information about lobbying and industry influences in politics?

How can I track political ads and spending?