Finding Financial Statements of Public Companies
Please note that most entrepreneurial firms are not public companies. However, you may want to find a public company involved in this industry and look at that company's financial statements. Note that the financial statements of a large public company will give the consolidated operating results rather than industry-specific results.
The link address is: http://www.library.unt.edu/research-tools/guides/company-and-industry-research/reference-sources/financial-statements