What the New IRS Criminal Investigation Report Signals for Expats in 2026
The IRS Criminal Investigation (IRS-CI) just released its annual report, detailing the agency’s enforcement priorities for the past year. For U.S. citizens living abroad, the report provides a useful snapshot of how IRS enforcement for U.S. expats is evolving and which international tax issues are drawing increased attention.
Key Takeaways
- Tax Fraud Identified: IRS-CI identified approximately $4.5 billion in tax fraud in Fiscal Year 2025 (FY25).
- The Increase: This amount is more than double the figure from the previous year (FY24).
Why This Report Matters to Expats
While the majority of IRS-CI’s work focuses on massive fraud and criminal schemes, the report serves as an important signal for everyday U.S. taxpayers, especially those living abroad (expats).
It offers a clear indication of:
- Compliance Expectations: Where the rules for international tax compliance are becoming much more serious in 2025.
- Evolving Enforcement: How the IRS’s strategy for policing Americans living overseas is changing.
- Focus Areas: What types of international financial activity the IRS is now monitoring more closely.
Stop Guessing, Start Complying
The Big Picture: Why IRS Enforcement is Changing
The core message of the report is that IRS enforcement has become broader, more global, and more data-driven.
This means the IRS is identifying more fraud, not necessarily because more people are cheating, but because its detection capabilities have expanded significantly.
How IRS-CI is Operating Globally
- Expanded Reach: IRS Criminal Investigation now operates routinely outside of the U.S.
- International Coordination: They have established attaché offices abroad and work closely with:
- Foreign governments.
- Foreign banks.
- International law-enforcement agencies.
- Information Sharing: Cross-border investigations and the sharing of financial information are now routine practices.
Related Article: Tax Fraud vs. Tax Evasion, Explained
Practical Implications for U.S. Expats
For U.S. citizens living abroad, these changes have three main practical consequences:
- No Limits on Visibility: Living in a foreign country does not limit the IRS’s ability to see your financial situation.
- Data-Driven Enforcement: Enforcement efforts follow the financial data and reporting (where the money is), not your physical location.
- Automatic Reporting: Foreign financial institutions are increasingly required to report accounts linked to U.S. persons under the Foreign Account Tax Compliance Act (FATCA).
In summary:
- Compliant Expats: If you are compliant with your taxes, you are not suddenly at risk.
- International Transparency: International financial activity is now far more transparent to the IRS than it was in previous years.
Offshore Accounts and FBAR Reporting: A Core Enforcement Focus
The 2025 IRS-CI report sends a very clear message: Offshore accounts and foreign financial disclosure remain a top priority for enforcement.
Highlighted Case: Credit Suisse
The report specifically highlighted a major case involving Credit Suisse, where the bank pleaded guilty to a serious crime: actively helping U.S. taxpayers hide billions of dollars in undeclared offshore accounts.
- Key Offense: The central issue in this case was the failure to properly file FBARs (Reports of Foreign Bank and Financial Accounts).
Pressure on Foreign Banks (AML Enforcement)
The U.S. government is applying massive pressure on foreign financial institutions to comply with Anti-Money Laundering (AML) and financial reporting laws.
- Massive Penalties: The report highlights a significant case against TD Bank, which was fined over $1.4 billion for systemic failures in its AML policies, allowing hundreds of millions of dollars to pass through to money-laundering networks.
- Increased Scrutiny for Expats: This pressure means that Foreign Financial Institutions (FFIs) are less likely to risk non-compliance. They are therefore highly rigorous in identifying and reporting U.S. account holders (expats) to the IRS through mechanisms like FATCA, ensuring that even routine accounts are transparent.
Key Takeaways for U.S. Expats
The lesson for expats is not about the high-profile bank, but about the IRS’s clear expectations for compliance:
| Enforcement Expectation | Explanation |
| FBAR Compliance is Top Priority | Properly filing your FBAR is still one of the IRS’s highest enforcement concerns. |
| Accounts for Daily Life Still Count | Foreign bank accounts you use for everyday living expenses abroad must also be disclosed, not just investment accounts. |
| Repeated Non-Disclosure is High Risk | Consistently failing to disclose accounts over several years carries a much higher risk of enforcement than a single, isolated mistake. |
The Bottom Line:
FBAR enforcement is not intended to punish people for simply living outside the U.S. Instead, it is focused solely on ensuring that all foreign accounts are properly disclosed, regardless of where the account holder lives.
Related Article: IRS Voluntary Disclosure Program, Explained
Long-Term Non-Filing: An Area of Active Investigation
The report confirms that the agency is maintaining a strong focus on non-filers (people who fail to file required tax returns).
- FY25 Activity: Hundreds of investigations targeting non-filers were started in Fiscal Year 2025.
- Prosecution Rate: A significant number of these cases led to criminal prosecution.
Context for Expats
This section often causes anxiety for Americans abroad, so context is helpful here:
- Unintentional Non-Filing: Many U.S. expats unintentionally fall behind on their filing, often because they assume they don’t need to file when they owe little or no U.S. tax (due to the Foreign Earned Income Exclusion or foreign tax credits).
- IRS-CI Focus: This scenario is very different from the high-priority criminal cases pursued by IRS-CI.
When Enforcement Risk Increases
The risk of being investigated for non-filing increases dramatically under the following conditions:
| High-Risk Factor | Description |
| Consecutive Missed Years | Returns have been left unfiled for many consecutive years. |
| Concealed Activity | There is evidence that income or foreign accounts were intentionally hidden from the IRS. |
| No Effort to Comply | The taxpayer has made no effort to use amnesty programs or come back into compliance, even after realizing they missed filings. |
The Report’s Consistent Message:
The most important takeaway is that how you address missed filings matters more than the number of filings you missed.
Solve Your Back Taxes Stress-Free
Crypto and International Digital Assets: No Longer Peripheral
The report also highlights that cryptocurrency, digital assets, and cross-border digital financial platforms are now a major area of focus.
- Enforcement Tools: IRS-CI emphasizes its use of advanced analytics and blockchain tracing to follow digital transactions across international borders accurately.
Key Takeaways for U.S. Expats with Digital Assets
This new focus reinforces that your digital activities abroad are being closely monitored.
- Reporting Obligation Exists: Cryptocurrency held outside the U.S. may still be reportable (e.g., on FinCEN Form 114, Schedule B, or Form 8938, depending on the asset type and value).
- Foreign Exchanges Don’t Change Tax Law: Using foreign crypto exchanges does not eliminate your U.S. tax obligations or reporting duties.
- No U.S. Bank Needed: Reporting requirements apply even if the assets never touch a U.S. bank account.
The Conclusion: Owning or using crypto abroad is not inherently problematic, but accurate and timely reporting is increasingly expected and tracked.
Beyond Tax: National Security and Financial Crime Focus
The IRS-CI is making it clear that its role extends well past traditional tax law enforcement. As a financial intelligence unit, its agents are often the primary federal agents tracing money trails for major crimes:
- National Security and Sanctions Evasion: IRS financial expertise is key in investigating networks that violate U.S. sanctions, smuggle materials (like U.S.-made electronics intended for foreign military entities), or engage in espionage schemes that generate illicit revenue by exploiting U.S. systems.
- Non-Tax Fraud Dominance: In FY25, IRS-CI identified $6.10 billion in fraud related to “other financial crimes,” exceeding the $4.49 billion identified for tax fraud. Their focus areas include narcotics, money laundering, and major government program fraud.
What This Does NOT Mean for Most Expats
It is essential to keep the IRS-CI report in perspective. This report details Criminal Investigation, which focuses on the most severe cases of financial misconduct.
The Cases Highlighted in the Report Focus On:
- Fraud
- Willful evasion
- Concealment of income or assets
- Criminal financial schemes
These cases do not reflect:
- Routine civil tax audits.
- Minor, non-willful filing errors.
- Good-faith confusion over complex tax forms.
Expats Who Are NOT the Focus of Criminal Enforcement
Most U.S. expats who take reasonable steps to comply are not the target of criminal enforcement. This includes expats who:
- File Returns (even if they were filed late using an amnesty program).
- Disclose their foreign bank accounts (FBAR).
- Correct Issues proactively when they are discovered.
Here is the final section, summarized and presented as clear, actionable conclusions:
Final Conclusions: What U.S. Expats Should Know for 2026
Combining all the key points from the 2025 IRS Criminal Investigation Report, there are five practical and essential takeaways for Americans living abroad:
| Key Conclusion | Explanation |
| Enforcement is Global and Data-Driven | The IRS is using advanced tools and international cooperation to track financial activity across borders. Living abroad no longer provides invisibility. |
| Transparency Matters Most | You must assume the IRS can see your accounts and income. Full and honest disclosure is the best policy. |
| Late Filing is Better Than No Filing | The IRS-CI targets long-term, willful non-filers. Making a late filing (often through a streamlined program) is a massive risk reduction step. |
| Disclosure Beats Avoidance | The priority is disclosing foreign accounts (FBAR, Form 8938) and income, not trying to find loopholes to avoid filing requirements. |
| Proactive Compliance is Key | Addressing any issues you have before the IRS contacts you leads to better, less stressful, and non-criminal outcomes. |
The Ultimate Goal
For many expats, getting clarity on their tax and reporting situation is often simpler and far less stressful than they anticipate.
Start Your Year Compliantly
