The Individual Taxpayer Identification Number (ITIN) is a tax filing number issued by the Internal Revenue Service. The IRS issues ITINs to people who are required to have a US taxpayer identification number, but who do not have or are not eligible for a Social Security number.
Personal or corporate income must be presented annually in a declaration, in the case of resident persons the 1040 form is used and for corporations depending on the legal structure.
It is a methodical process, in which we guide our clients to generate the greatest tax savings or the greatest financial-fiscal profitability, the first step is the proper maintenance of accounting records.
It applies only to the sale or lease of goods or services to consumers. Each state in the USA manages its own taxes and establishes the rate applied in all its jurisdiction.