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Tax resolution

IRS notice review and response drafting

Short answer

IRS notice review and response drafting from Finbryn reads a client's IRS or state notice line by line, confirms the real response deadline, and pulls supporting documentation from the books before drafting a response. Our enrolled agent or CPA partner reviews the draft and represents the client under a signed Form 2848, consistent with Circular 230.

Management report

Illustrative client ยท August 2026

USD

Reviewed before sending
Profit and loss
LineAugJul
Revenue142,380131,904
Cost of sales(51,260)(48,115)
Gross profit91,12083,789
Payroll(46,300)(45,900)
SoftwareNoted(6,480)(5,490)
Rent(8,000)(8,000)
Other operating(9,215)(9,870)
Net income21,12514,529

Reviewer's note

Software is up on last month after two seats were added mid-month. Revenue includes one milestone invoice that will not repeat next month.

Illustrative. An example of the document, not a client's figures.

A notice from the IRS lands in the mail and most business owners read the first line, see a dollar figure, and assume the worst. Most of the time that reaction is wrong. The IRS issues far more automated notices than it opens audits, and a large share of them are computer-matched: a CP2000 flags a mismatch between what a 1099 or W-2 reported and what you filed, a CP14 confirms a balance due, a CP12 corrects a math error the software found on your return. None of those is an audit. Each one has its own form of relief, and each one has its own clock.

The first thing we do with any notice is read every line of it, not just the summary paragraph. The IRS states plainly that a CP2000 response should go out by the date printed on the notice itself, and that date is not always where a reader expects it to be, sometimes it is on page two, sometimes it references a return-by-mail date that differs from the notice date. We confirm the actual deadline before we do anything else, because a missed deadline can convert a routine correction into an automatic assessment you then have to unwind.

Once the deadline and the substance are clear, we go back to your books. If the notice disputes a 1099-NEC amount, we pull the vendor payment history. If it disputes a Schedule C expense, we pull the underlying transactions and receipts. Most notices are resolved with documentation that already exists in a properly kept set of books; the work is assembling it in the order the IRS wants to see it, not creating new numbers.

From there we draft the actual response: a cover explanation in plain English, the specific form the notice calls for if one is named, and the supporting schedule attached in the order referenced. That draft goes to our enrolled agent or CPA partner. For a straightforward correction, the response can go out under your own signature once we've prepared it. For anything that opens into a larger dispute, a proposed audit, or a collections matter, our credentialed partner takes over under a Form 2848 you sign, consistent with Treasury Circular 230, and we tell you plainly the moment that line gets crossed rather than letting the case drift.

A notice you understand and answer correctly the first time rarely becomes a case. A notice you set aside for three weeks because the language was confusing regularly does. That is the entire reason this service exists: to close the gap between the day the letter arrives and the day someone competent has actually read it.

What is included

Full read of the notice, not just the summary line, so nothing buried on page two of a multi-page notice gets missed. Confirmation of the actual response deadline against the date printed on the notice rather than an assumption based on when it arrived in your mailbox. A pull of the specific supporting documentation the notice references, whether that is a 1099, a bank deposit record, or a prior year's schedule. A drafted response package: cover explanation, the named form if one applies, and the supporting attachment in the sequence the notice expects. Handoff to our enrolled agent or CPA partner for review before anything goes out, and representation through that partner under a signed Form 2848 for anything beyond a routine correction. A written log of the notice, our read of it, and how it closed, kept in your file for reference if a similar notice shows up in a later year.

How the process works

You forward the notice the day it arrives, by upload or email; we do not wait for a scheduled check-in on something with a real deadline attached. Within one to two business days we tell you plainly what the notice is asking, the actual due date, and what we need from you, usually a short list of documents you already have. We build the draft response against your books. If the fix is routine, such as a documented 1099 you can show was already reported, the draft goes back to you or straight to our credentialed partner for a fast sign-off. If the notice signals something larger, an inconsistency across multiple years or a proposed adjustment with real dollars attached, we flag that explicitly before drafting anything, because the strategy changes. Once the response goes out, we track the case until the IRS or state confirms it is closed and file the resolution in your record.

Who this is for

Business owners and CPA-firm partners who received a notice and do not have the spare hours to parse IRS notice language against their own return, especially when the deadline is measured in weeks, not months. It fits a solo founder who got a CP2000 over a contractor payment that was reported twice, a small business that received a state underreporter notice, or an accounting firm that wants a documented response drafted and staged for their own signer's review rather than building it from scratch during busy season. It is not a fit for someone already deep into a full field audit or a criminal referral; those need direct representation from day one, which our enrolled agent or CPA partner provides separately.

Common problems we fix

A 1099-NEC or 1099-K reported by a payer does not match what was filed, usually because it was reported under a different entity name or an amount was double-counted, which we resolve by tracing the actual deposit and pulling the corresponding 1099 for comparison. A math-error notice adjusts a credit or deduction the software flagged, which we check against the return before agreeing or disputing it, since the IRS is sometimes right. A missing-schedule notice asks for a form that was left off the original filing, which we attach with the supporting numbers rather than resubmitting the whole return. A balance-due notice arrives with penalty and interest stacked on top of a number the client no longer recognizes, which we break apart into original tax, penalty, and interest so the client knows exactly what is owed and why before agreeing to anything.

Software and integrations

We work from whatever your books already run on, most often QuickBooks Online or Xero, to trace the transactions a notice disputes. Drake Tax is used to cross-check the filed return against the notice's proposed figures. Adobe Acrobat handles the assembled response package and any scanned supporting documents. Where the case involves an IRS transcript, we coordinate with our transcript analysis service rather than duplicating that pull.

What it costs

Notice review and response drafting is scoped against the notice, not billed as a flat menu item, since a one-page math-error notice and a multi-year underreporter notice take very different amounts of work. Reference the published rate card at /us/pricing for our standing tiers and add-ons; a notice response typically sits inside an existing monthly engagement for clients already on a bookkeeping plan, and is scoped separately for a one-off case. Any fee tied to representation itself, filing, or appearing before the IRS is set and billed directly by our enrolled agent or CPA partner, not by Finbryn.

How we measure quality

Every notice gets a prompt acknowledgment and a plain-language read-back within one to two business days, before any drafting starts, so you know the real deadline before it's a problem. Every response draft is reviewed by our enrolled agent or CPA partner before it goes anywhere, and we log the notice, the draft, and the resolution in your file so a repeat notice in a future year starts from a documented history instead of a blank page. We also track our own miss rate on deadlines internally; a notice that slips past its due date because of something on our side is the one failure mode we treat as unacceptable.

Timeline and onboarding

Send the notice as soon as it arrives, ideally as a clear photo or scan of every page, front and back. We confirm the actual deadline and give you a plain-language summary within one to two business days. Drafting typically takes another one to five business days depending on how much documentation the notice requires and how far back it reaches into your books. If the notice needs our enrolled agent or CPA partner's signature or direct handling, that step is scheduled once the draft is ready, and we tell you the added time it needs rather than guessing.

How we work

The process

  1. 1

    Read and confirm the deadline

    We read the full notice, not just the summary, and confirm the actual response date printed on it rather than assuming it from when the letter arrived.

  2. 2

    Pull the supporting documentation

    We trace the specific transactions, 1099s, or prior filings the notice references, using books your team already maintains rather than starting from scratch.

  3. 3

    Draft the response package

    We build the cover explanation, any named form, and the supporting attachment in the sequence the notice expects, so it reads as a complete answer, not a partial one.

  4. 4

    Route through our credentialed partner

    Our enrolled agent or CPA partner reviews every draft. For a routine correction it can go out under your own signature; for anything larger, they send it and represent you under a signed Form 2848.

  5. 5

    Track to resolution

    We follow the case until the IRS or state confirms it is closed, and log the outcome in your file for reference if a similar notice arrives later.

IRS notice review and response drafting

Common problems we fix

  • A 1099 amount reported by a payer does not match the return, often because it was filed under a different entity name.
    We trace the actual deposit and pull the matching 1099 side by side, then draft the reconciliation the notice needs.
  • A math-error notice adjusts a credit or deduction and the client assumes it is wrong.
    We check the notice against the filed return first and tell the client plainly if the IRS has the better read before drafting anything.
  • A missing-schedule notice asks for a form the original return left off.
    We attach the specific form with the supporting numbers rather than reopening the entire return.
  • A balance-due notice stacks penalty and interest on top of a number the client no longer recognizes.
    We separate original tax from penalty and interest so the client knows exactly what each piece is before any decision gets made.

By the numbers

10 years

general IRS collection period on an assessed balance from the date of assessment

Source: irs.gov/irm/part5/irm_05-001-019, September 2026

3 years

minimum period to keep records supporting a filed return

Source: irs.gov/businesses/small-businesses-self-employed/how-long-should-i-keep-records, September 2026

Pricing

Notice response work is scoped against the notice itself rather than sold as a flat item; see the published rate card at /us/pricing for our standing monthly tiers and add-ons, which typically cover routine notice work for clients already on a bookkeeping engagement. A one-off notice response outside an existing engagement is scoped separately once we've read the notice. Any fee for direct representation, filing, or appearing before the IRS is set and billed by our enrolled agent or CPA partner, not by Finbryn.

See pricing

IRS notice review and response drafting

Glossary

CP2000
An IRS notice proposing a change to your return because income or payment data reported by a third party does not match what you filed.
Form 2848
The IRS power-of-attorney form a taxpayer signs to authorize a specific enrolled agent, CPA, or attorney to represent them before the IRS.
Circular 230
The Treasury regulation governing who may practice before the IRS and the conduct standards that apply to them.
Math-error notice
A notice the IRS issues when its processing systems find a calculation or entry error on a filed return, adjusting the balance without a full examination.
Underreporter notice
A notice triggered when income or payment amounts reported to the IRS by employers, banks, or other payers do not match what was reported on the return.

Questions

Frequently asked questions: IRS notice review and response drafting

What kinds of notices do you handle?

Math-error notices, underreporter notices such as a CP2000, missing-return notices, balance-due notices, and documentation requests, from the IRS or a state revenue department. If a notice signals something outside preparation support, such as a criminal referral, we say so immediately and route you to direct representation.

Do you send the response for me?

For a routine correction, you can send it yourself once we've prepared it. For anything that opens into a larger dispute or a collections matter, our enrolled agent or CPA partner sends it and represents you under a signed Form 2848, consistent with Circular 230.

How fast can you turn a notice around?

We confirm the actual deadline and give you a plain-language read-back within one to two business days of receiving the notice. Full drafting typically takes another one to five business days depending on how much documentation the notice requires.

What if the notice turns out to be correct?

We tell you plainly if the IRS has the better read on the numbers rather than drafting a dispute that will not hold up, and help you move toward a payment option such as an installment agreement instead.

What if I already missed the deadline on the notice?

We still review it immediately. A missed deadline sometimes triggers an automatic assessment, and the response changes depending on whether that has already happened, which is why speed matters even after the printed date has passed.

Can you handle a state notice, not just an IRS one?

Yes. State revenue departments issue similar automated notices, and we read and respond to those the same way, coordinating with our enrolled agent or CPA partner where state representation rules require it.

Do you need access to my full accounting file to respond to a notice?

Usually just the portion the notice references, such as a specific vendor's payment history or a single schedule. We ask for exactly what the notice requires rather than a full file review.

What happens after the response is sent?

We track the case until the IRS or state confirms it is resolved and keep a written record in your file, which is useful if a similar notice shows up again in a future year.

Do you respond to the IRS directly?

No. We prepare the documented response. Sending it, or representing you on anything beyond a routine correction, is handled by our enrolled agent or CPA partner under a signed Form 2848.

What if the notice is actually correct?

We tell you plainly if the IRS has the better read on the numbers, and help you agree the balance and move to a payment option rather than disputing something that will not hold up.

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