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Add-on service

Behind on a return? Let's get you current.

We prepare and file prior-year 1120S and 1040 returns — e-filed where the IRS still accepts them, paper-filed where it doesn't.

What this covers.

If you have an unfiled S-Corp or individual return from a previous year, we prepare it the same way we do a current one: drafted in Drake®, reviewed twice, delivered through SmartVault.

The IRS allows electronic filing for a limited window of prior years and requires paper for anything older. We'll tell you which applies to your year and handle the filing either way.

Books first, if needed.

A prior-year return usually needs the books to match. If yours don't exist or don't hold up, our accounting catch-up service rebuilds them from your statements first, so the return is defensible. We'll flag this during intake and quote it before starting.

Why filing late still beats not filing.

The penalties for filing late keep growing the longer a return sits unfiled, and they're worse than the penalties for paying late. Getting current stops the clock.

If you're owed a refund, there's a limited window to claim it, so an old unfiled return can quietly cost you money that was yours.

How it's priced.

Quoted per return, based on the year and whether catch-up bookkeeping is needed. You approve before we begin.

Need more time before the year is up?

If you're still on a current return but won't make the deadline, an extension is the right move — it moves the filing date without late-filing penalties.

Filing now · FY 2026

Pick your form.
We'll take it from there.

Two forms, two deadlines, one workflow. Tell us which return you're filing and we'll send the SmartVault link and document checklist within the hour.

S-Corp · Form 1120S Mar 15
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Individual · Form 1040 Apr 15
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