504
This Form is used for authorizing corporations to e-file their tax returns with the IRS.
This Form is used for filing the combined tax return for banking corporations in New York City.
This document is used for filing annual accounts in New York. It provides a summary of a company's financial activities for the year.
This form is used for reporting subsidiary or affiliated corporations in Nebraska for tax purposes.
This form is used for filing the Colorado C Corporation Income Tax Return for businesses in Colorado.