IRS Compliance Guides for Foreign-Owned U.S. LLCs

Clear, expert answers on Form 5472, Form 1120, IRS penalties, and U.S. tax obligations — written for international entrepreneurs.

Illustration of pro-forma Form 1120 with a checklist and calendar showing filing deadline for foreign-owned LLCs.
Form 1120 3 min read

Pro-Forma Form 1120 for Foreign-Owned LLCs: What It Is and Why You Need It

Understand why foreign-owned single-member LLCs must attach a pro-forma Form 1120 when filing Form 5472, what to include, and how to avoid IRS penalties.

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An illustration featuring a $25,000 penalty notice with IRS Form 5472 in the background, highlighting filing urgency.
IRS Penalties 3 min read

The $25,000 IRS Penalty for Form 5472: How to Avoid It

The IRS imposes a $25,000 penalty for each unfiled, late, or incomplete Form 5472. Learn when this penalty applies, how it escalates, and how to avoid it.

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