Resources

Plain-language guides to ITINs, EINs, and U.S. LLC formation.

What Is an ITIN?

A plain-language explanation of the ITIN, who it's for, and what it does and does not do.

Read the ITIN overview ›

ITIN vs EIN vs LLC

The most common point of confusion for new U.S. LLC owners, explained with a comparison table.

Read the comparison ›

Can a Non-U.S. Resident Form a U.S. LLC?

What non-U.S. residents, including applicants from Pakistan, should know before forming an LLC.

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What Does a Certified Acceptance Agent Do?

The role of a CAA in the ITIN process, and its limits.

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ITIN Supporting Documents

What the IRS requires to establish identity and foreign status.

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What Is an EIN?

Why your LLC needs one, and why it doesn't guarantee a bank account.

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