Every corporation listed on a U.S. stock exchange is required to file annual reports with the SEC. CorpWatch "scrapes" these filings and makes the data it gathers available to the public for free. The Choreos in these bundles allow you to look up ownership hierachies among companies and obtain lists of subsidiaries of thousands of publicly traded companies. You can also find the locations, jurisdictions of incorporation, IRS tax ID numbers, and all formal names of any company that has filed with the SEC.
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