Tax
IRS Streamlined Filing Compliance Procedure
Also known as: Streamlined Procedure, Streamlined Foreign Offshore Procedure, SFOP, SDOP
The IRS introduced the Streamlined Filing Compliance Procedure in 2012 (revised in 2014 to its current shape) to provide a path for taxpayers — particularly US citizens living abroad who had simply not realised they had US tax filing obligations — to come into compliance without the criminal exposure or punitive penalty regime of the now-closed Offshore Voluntary Disclosure Program (OVDP).
Two tracks:
• Streamlined Foreign Offshore Procedure (SFOP) — for taxpayers living abroad. Eligibility: must meet a non-residency requirement (lived outside the US in at least one of the most recent 3 tax years), and the non-compliance must be non-wilful. Submission: amended or original Form 1040 for the most recent 3 tax years, including all relevant international forms (8938, 8621 for PFIC, 5471 for foreign corporations, etc.); 6 years of FBARs; signed non-wilfulness statement (Form 14653) explaining the facts. PENALTY: zero. Tax owed plus interest, but no FBAR penalty, no accuracy-related penalty, no late-filing penalty.
• Streamlined Domestic Offshore Procedure (SDOP) — for US-resident taxpayers. Same 3 years of returns + 6 years of FBARs + Form 14654 non-wilfulness statement, BUT a 5% miscellaneous penalty applies on the highest aggregate balance of unreported foreign accounts during the 6-year FBAR period.
What "non-wilful" means: the taxpayer must show that the failure was due to negligence, inadvertence, mistake, or a good-faith misunderstanding of the requirements. Wilful conduct (deliberate concealment, structuring transactions to avoid reporting, ignoring known obligations) disqualifies the taxpayer from Streamlined and routes them into the standard examination process with potentially civil and criminal penalties.
Process: prepare returns and FBARs, submit to dedicated IRS unit in Austin, TX. Processing time runs 3-9 months. The IRS retains discretion to challenge the non-wilfulness statement, in which case the case is removed from Streamlined and can lead to standard audit. Acceptance into Streamlined does not preclude future audit but in practice is rare absent new facts.
SFOP/SDOP cannot be used by a taxpayer the IRS has already contacted about the non-compliance. This is the common mistake: receiving an IRS letter and then trying to file via Streamlined is no longer available — the taxpayer must use the IRS Voluntary Disclosure Practice (CI-VDP), which has materially worse outcomes.
Sources
Last factual review: 2026-05-08.
Related terms
FBAR
FBAR is the Foreign Bank Account Report (FinCEN Form 114) that US persons file annually if the aggregate value of their foreign financial accounts exceeded $10,000 at any point during the year. Filed electronically with the Treasury Department's FinCEN (not the IRS), separate from Form 1040. Penalties for wilful non-filing can reach 50% of the account balance per year. Due date: 15 April with automatic 6-month extension.
FATCA
FATCA is a 2010 US law requiring foreign financial institutions to report accounts held by US persons to the IRS, and US persons themselves to disclose foreign financial assets above threshold amounts on Form 8938. Thresholds for individuals living abroad start at $200,000 (single) / $400,000 (joint) at year-end. FATCA penalties for non-disclosure are severe: $10,000 minimum per failure, doubling every 30 days up to $50,000.
FEIE (Foreign Earned Income Exclusion)
FEIE lets US citizens and resident aliens exclude up to $132,900 (2026) of foreign-earned income from US federal income tax — but not from Social Security/self-employment tax. To qualify, the taxpayer must meet either the Bona Fide Residence Test (full-year tax residence in a foreign country) or the Physical Presence Test (330 full days abroad in any 12-month period). Claimed on IRS Form 2555 attached to Form 1040.
Foreign Tax Credit (FTC)
The Foreign Tax Credit lets US citizens and resident aliens reduce their US tax liability dollar-for-dollar by income taxes already paid to foreign governments on the same income. Claimed on IRS Form 1116, it prevents double taxation on income above the FEIE ceiling and on passive income that FEIE doesn't cover. The credit is per-category, capped at the US tax otherwise due on the foreign-source income, with 10-year carryforward and 1-year carryback for unused credits.