For individuals & families

ITIN Assistance

We help organize, prepare and review your W-7 ITIN application along with the required identification documentation.

What's included

What we handle as part of this service.

  • Form W-7 preparation
  • Document checklist and review
  • Coordination with your tax return when applicable
  • Renewal preparation for existing ITINs

Who it's for

If this sounds like you, we're a good fit.

  • Individuals without an SSN who need to file
  • Dependents requiring an ITIN
  • Renewals of expiring or expired ITINs

Documents you'll need

Bring (or upload) these so we can get started quickly.

Not sure? We share a tailored checklist after the consultation.

  • Valid passport or accepted ID document(s)

  • Federal tax return (when filed with the application)

Our process

The five steps we walk through with every client.

  1. Schedule a consultation

    Book in person or remotely. Tell us what you need and we suggest the right service path.

  2. Bring or upload your documents

    We share a clear checklist so nothing important gets missed.

  3. Review with a specialist

    We walk through your situation, answer questions, and confirm the plan together.

  4. We prepare, file, or organize

    From tax returns to payroll, formations or filings, we handle the work end to end.

  5. Ongoing follow-up support

    We stay available year-round for questions, notices, and the next step.

Frequently asked questions

Common questions we hear about this service.

  • IRS processing times vary, but typically take several weeks. We prepare the W-7 and documentation so it’s submitted right the first time.
Stanza Tax Services office ready for your appointment

Ready when you are

Ready to get organized? Book an appointment today.

Pick a time that works for you — in person at San Pablo or Concord, or fully remote.