Form 5472 with a pro forma Form 1120

Needs a professional

Where this sits

Conditional: filed with a pro forma Form 1120 only if the LLC had a reportable transaction with a related party. We do not compute this date; the IRS instructions and our review boundary are below.

Appears as a flagged item with the official source and a prompt to consult a licensed EA or CPA. We do not produce a date or a yes/no answer.

Source Internal Revenue Service Official page ↗

Last verified August 26, 2026 Coverage Needs a professional

Put this on your timeline

Add your LLC once and this item — with its official source and its current status — lands on a timeline with reminders you choose. No EIN, no documents.

Get started free

See everything we cover

Whether this applies to you depends on facts we do not decide. Read the official page, and use a licensed EA or CPA when the answer is not obvious.

Need help with this?

1. Read the official guidance
The agency page this item comes from. It is the source we check the date against.
2. Prepare it yourself
Our checklist of what to bring and which questions to ask, so self-preparation is a real option.
3. Find a licensed professional
Official directories for choosing a credentialed preparer when the answer depends on your facts.

We do not sell professional services and no provider pays us for placement. We are not affiliated with any firm or agency, and we do not select, endorse or engage a professional for you.