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Offshore Accounting Services

Compliance Guide

IRC Section 7216: A Compliance Guide for Firms Sending Tax Data Offshore

A plain explanation of what the law requires before any US tax return goes to a preparer outside the United States, not legal advice.

Last updated October 10, 2026

Short answer: IRC Section 7216 requires a taxpayer’s written, signed consent before any US tax return information is disclosed to a preparer located outside the United States, and that consent must be in place before the disclosure happens, not after. Social Security numbers carry an additional restriction. A violation can carry both civil and criminal penalties.

What counts as a disclosure under Section 7216

Section 7216 applies the moment tax return information, meaning anything a preparer collects or generates in connection with preparing a return, moves to a person or entity outside the United States. That includes sending a scanned W-2 to an offshore bookkeeper for workpaper prep, not just the finished return itself.

What the consent must contain and when

  • The consent must be written, and for 1040-series returns, Revenue Procedure 2013-14 fixes the required wording and format. Other return types have more flexibility but must still meet the regulation’s substance.
  • It must be signed and dated by the taxpayer.
  • It must exist before the disclosure. A consent signed after the data has already moved offshore does not retroactively fix the violation.
  • If the client declines to consent, that return has to stay onshore. There is no workaround.

Social Security numbers get extra protection

The regulations place additional restrictions on consents that would allow a taxpayer’s SSN to reach a preparer outside the US. That restriction lifts only when the receiving preparer has what Revenue Procedure 2013-14 defines as an “adequate data protection safeguard,” a specific, defined standard, not just a general security policy.

How long does consent last?

This is genuinely contested across the secondary sources we reviewed. One reading holds that a consent with no stated duration lapses after one year. A separate practitioner source argues full consent renewal is required every tax season. These two readings conflict, and we have not resolved that conflict against the primary regulatory text ourselves. Firms should confirm the current position directly against 26 CFR Section 301.7216-3 or with their own counsel before relying on either reading.

Penalties

26 U.S.C. Section 7216, as summarized by multiple CPA-practice compliance guides sets out $250-$10,000 civil, up to $1,000 fine and 1 year imprisonment criminal. Penalty amounts are periodically adjusted and were not verified directly against the current primary statutory text or eCFR.gov in this research. Confirm current figures before stating them to a client as authoritative.

A practical checklist

  1. Identify every engagement that touches tax-return information before any offshore seat is assigned to it.
  2. Collect the signed, dated consent before any file moves, using the Rev. Proc. 2013-14 wording for 1040-series returns.
  3. Track each consent’s effective date and confirm your firm’s position on renewal timing with counsel.
  4. Apply the additional SSN-specific safeguard requirement separately; do not assume a general security policy satisfies it.
  5. Keep the signed consents on file as part of your engagement documentation, not just the return itself.

Where this fits with an offshore staffing engagement

This requirement applies to any engagement touching tax-return information, regardless of which vendor or staffing model a firm uses. For our own Tax Preparation Support service line specifically, workpaper prep, document gathering and return assembly only begin on a client file once that signed consent is on hand. See the FTC Safeguards Rule and IRS Publication 4557 guide for the separate security-and-vendor-oversight side of offshore tax work.

Sources

  • 26 U.S.C. Section 7216 and 26 CFR Section 301.7216-3 (primary statute and regulation; not fetched directly in this research, summarized from secondary compliance sources)
  • Revenue Procedure 2013-14 (consent wording and the adequate data-protection safeguard standard for SSNs)
  • 26 U.S.C. Section 7216, as summarized by multiple CPA-practice compliance guides

This guide is general information, not legal advice. Confirm current requirements with a qualified tax attorney before relying on them.

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