Penalties
What are the Form 5472 penalties?
Last reviewed: April 2026 · IRS sources verified at review date.
$25,000
Initial penalty per missed Form 5472 per tax year (IRC §6038A(d))
+$25,000
Per 30-day period after IRS notice (after a 90-day grace period), no statutory cap
Per related party
Penalties can apply per related party for unreported transactions, see IRS instructions
The figures above reflect the increased penalty amounts applicable to tax years beginning after December 31, 2017. Reasonable cause relief may be available in some cases, only a licensed tax professional can advise on your facts.
Get organized before the penalties compound
Fylit is software that helps you collect and structure what you need, not a guarantee about penalties.
Fylit builds compliance drafts from your inputs. General IRS content on this site is for information only — not tax or legal advice for your situation. Review any drafts with a qualified tax professional before filing.