Spreadsheet
Corporate political transparency ratings
Many of America’s most powerful companies do not report how much they spend to influence elections and legislation. These companies contribute millions of dollars to powerful trade associations and to other politically active groups that are not required to report the sources of their funding.
Those groups, in turn, spend the money on lobbying and other political activity. The Los Angeles Times reviewed how the 75 largest publicly traded companies in the energy, healthcare and financial services sectors disclose their political giving on their corporate websites.