FileTax
Prepares Form 5472 filings for foreign-owned US LLCs, including missed years
FileTax generates a print-ready Form 5472 package — the form, a pro forma 1120, and an optional CPA-written reasonable cause statement — for foreign-owned US LLCs, from $99 per tax year. It handles catching up on several missed years and multiple related parties in one job, preparing each year on the IRS form revision that was actually in force then, and reasonable cause is billed once even if it covers many years. Everything is generated and signed in your browser with no bank login requested, and the site is explicit that the IRS alone decides whether penalty relief is granted.

What holds up
- +From $99 flat per tax year, no subscription
- +Eligibility check takes about 2 minutes, no account needed
- +One reasonable-cause statement covers every late year, billed once
- +No bank login or read-only account access requested
Mind the limits
- −Can't guarantee the IRS grants penalty relief
- −Not every LLC qualifies; eligibility is checked upfront
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