Foreign-owned US LLCs have strict annual filing duties that most owners don't know about. We handle Form 5472, the pro-forma 1120, and sales tax so your company stays penalty-free.
A single-member foreign-owned US LLC is required to file Form 5472 with a pro-forma 1120 every single year — even if it made zero US income. The penalty for missing it starts at $25,000, and many owners only discover this after it's too late.
We take that risk off your plate. We prepare and file your required forms on time, advise on 1040-NR and sales tax where relevant, and track every deadline so your company stays clean and compliant.
Avoid the $25,000 Form 5472 penalty with correct, on-time filing.
5472, pro-forma 1120, 1040-NR — prepared properly for your situation.
We monitor IRS deadlines so nothing slips through the cracks.
Guidance on where and when you owe US sales tax.
Filing done to keep your foreign-owned LLC as tax-efficient as allowed.
Filing built specifically for non-US owners of US companies.
You send basic company and transaction info through a simple checklist.
Our team prepares 5472, 1120 and any other required filings.
We review with you, then file with the IRS before the deadline.
We track next year's deadlines and remind you well in advance.
Accurate annual filing for your foreign-owned US LLC.
Pricing may vary with transaction volume and additional forms. Book a free consultation to confirm your exact scope.
The penalty for failing to file Form 5472 starts at $25,000 per year and can increase. It applies even if your LLC had no US income, which is why timely filing is essential.
A properly structured single-member foreign-owned LLC generally isn't taxed on non-US-sourced income, but the filing obligation still applies. We confirm your specific situation.
Federal deadlines fall in the spring, with extensions available. We track your exact dates and can file extensions when needed.
It depends on where you have nexus (physical or economic presence). We review your activity and advise where registration and collection are required.
Yes. We can take over annual filing for an existing US LLC formed anywhere, after a quick record review.
Book a free consultation and we'll map your exact filing obligations and deadlines — no jargon.
Book my free consultation