IRS Audit & Refund Notice Assistance for Business Owners in Chicago

The work starts long before anyone sits across a table from a revenue agent. IRS audit help for business owners in Chicago begins with reading the notice you actually received, because a CP2000 proposing changes from an unmatched payment report is a very different matter from a letter opening a field examination of an S corporation return. The IRS keeps a plain guide at Understanding Your IRS Notice or Letter, and the notice number printed in the upper right corner tells you the reply deadline and whether the matter is automated or assigned to a live examiner. That one detail changes the whole response. Automated notices get answered with documents and a short written explanation. Assigned examinations get answered through a representative who controls what information moves and when it moves.

For a Chicago owner the state layer sits directly behind the federal one. Illinois taxes individual income at a flat rate of about 4.95 percent and also imposes the Personal Property Replacement Tax at roughly 1.5 percent on partnership and S corporation income, so a federal adjustment almost always creates an Illinois adjustment that the Illinois Department of Revenue picks up later through federal data sharing. Owners who settle the federal side and forget the Illinois follow-through receive a second bill about a year later with interest already running on it. Sound representation prices that second bill into the decision from the first week rather than the last one.

The mechanics are ordinary and unglamorous. We file Form 2848 so we can speak with the examiner directly and receive copies of everything the agency sends you. We pull account and wage transcripts through Get Transcript to see what the IRS actually has on file instead of guessing from the notice text. We rebuild the questioned accounts from source records under the standards described in the IRS recordkeeping guidance, and we answer only the years and the issues named in the letter. Our bookkeeping team reconstructs the ledger where the records are thin. Our tax strategy consulting group checks whether the same exposure is sitting quietly in open years nobody has looked at yet.

Here is how that plays out in practice. A Logan Square contractor received a CP2000 proposing about 12,000 dollars of additional tax because a general contractor had issued a payment report for gross amounts that already sat inside his reported gross receipts. Nothing was missing from the return. The income had simply been counted twice by the matching computer at a service center in Utah. A two-page reply with a reconciliation schedule and the matching bank deposit detail closed the case at zero additional tax, and the entire response took under three hours to assemble.

The common mistake is treating that first letter as a bill and paying it to make the envelope go away. A proposed change is only a proposal, and the matching system has no idea what your books say. A second version of the same mistake is calling the toll-free number and volunteering answers about years that were never opened, which is how a narrow correspondence review turns into a full examination of three tax years. Keep every reply inside the four corners of the question that was asked. If a letter just landed on your desk, the sensible next step is to photograph it, read the deadline printed on it, and calendar the response against that date rather than the one you assume you have.

Start by identifying what kind of paper you are holding. The notice and letter index at the IRS explains what each code means, and the difference matters more than most owners expect. A CP2000 is an automated proposal built from information returns that did not match your filing. A CP14 is a balance due. A Letter 566 or 2205 opens an examination staffed by a person with a name and a phone number. The first two are answered on paper. The third is answered by a representative who decides what leaves your office and in what order. Reading the code first saves you from writing the wrong kind of reply, and the wrong kind of reply does more damage than a late one.

Whatever the type, the reply follows the same shape. Answer in writing, address every line item the letter raises, attach the source documents that prove your position, and reference the notice number on every page so the reply reaches the right file. Send it in a way that lets you prove delivery. Then confirm two to three weeks later that the agency logged it, because correspondence gets lost inside the system with some regularity and silence is not agreement. The reply should also state plainly whether you agree or disagree with each proposed line, since an examiner forced to guess at your position will default to the one already printed on the notice. We track the account through account transcripts for exactly this reason, because a transcript shows a posted response long before a paper acknowledgment reaches your mailbox.

If you agree with part of the change and disagree with the rest, say so plainly and pay the part you agree with. Interest runs on unpaid tax from the original due date no matter how the dispute ends, so paying the undisputed slice through IRS Direct Pay stops that meter on the amount you were never going to win. If the balance is real and the cash is not there, an online payment agreement is usually cheaper and faster than the collection process that follows silence. This is the everyday substance of IRS audit help for business owners in Chicago, and very little of it involves argument.

A worked example. A River North design studio got a notice proposing roughly 12,000 dollars of tax on payment card receipts reported on a Form 1099-K. About 9,000 dollars of that total was sales tax collected from customers and remitted to Illinois, and the rest was a duplicate settlement batch the processor had reported twice. The reply attached the remittance confirmations and the processor statement. The final assessment came to zero. The studio still owed nothing, but it had spent six weeks worrying about a bill that never existed.

The mistake owners make here is missing the response window. Most notices give thirty days, and blowing past that date converts a negotiable proposal into an assessed balance you now have to fight uphill. The second mistake is replying with a narrative and no documents, since examiners cannot credit an explanation they have no way to verify. Our bookkeeping group produces the underlying records and our individual tax return team reads the flow-through effect on your personal filing. Owners who set a standing rule that every IRS envelope gets opened and forwarded the day it arrives almost never lose on the calendar, which is where most of these cases are actually lost. Assign that job to one named person and write the rule down where the mail gets sorted.

Not always, but it is nearly always the right call. Form 2848 is the Power of Attorney and Declaration of Representative. It authorizes a named CPA or enrolled agent to speak with the IRS about specific tax matters for specific years and to receive copies of every notice the agency sends about them. You are not signing away control of anything. You are naming a person the agency is allowed to talk to instead of talking to you. The form has a line for the exact matters covered, and the IRS reads that line literally rather than generously.

The practical value shows up in the first phone call. An examiner who reaches an owner directly will ask open questions, and owners answer them, because that is what polite people do. An examiner who reaches a representative gets a scoped answer and a document request in writing. That single change in who picks up the phone is the largest driver of how wide an examination becomes. It is also why real IRS audit help for business owners in Chicago starts with a signed authorization rather than a strategy memo.

Fill the form out carefully. The years and the tax types listed on line 3 are the only matters your representative can touch, so a form listing 2024 income tax does nothing for a 2023 payroll issue that surfaces two months later. Employment tax matters need their own line entries, which is worth remembering if your case touches employment taxes as well as income tax. A separate authorization on Form 4506-T lets us request transcripts even when no examination is open, which is how we run a quiet check on an account before deciding whether a problem exists at all. Keep a copy of the signed form in your own records, because the agency occasionally misplaces the one you sent and asks for it again mid-case. Illinois requires its own state authorization, since a federal Form 2848 carries no weight at the Illinois Department of Revenue.

An example from a Pilsen restaurant group. The owner handled the opening interview alone and mentioned that he sometimes paid kitchen staff in cash. The examination started as a review of about 12,000 dollars in questioned vehicle deductions and expanded into a worker classification and payroll review that ran fourteen months. The vehicle issue settled for under 2,000 dollars. The payroll issue cost far more than that, and none of it was in the original letter. A representative would have answered the vehicle question and stopped there.

The common mistake is signing a power of attorney for the wrong years, or waiting to sign one until after the opening interview has already happened. By then the record exists and cannot be unsaid. Owners also forget to revoke old authorizations naming a former accountant, which means notices keep flowing to someone who no longer opens their mail. If your situation calls for a conversation before anything gets signed, you can Request Private Consultation through our tax strategy consulting group and we will read the notice with you first. Our individual tax return team then handles the personal return side of any flow-through adjustment. Set a reminder to review the authorization every time your tax team changes. Keep a current form on file the way you keep current insurance, and the next letter becomes a scheduling question rather than an emergency.

Transcripts are the closest thing to seeing your file the way the IRS sees it. Through Get Transcript or a filed Form 4506-T you can pull an account transcript showing every assessment and payment posted to a year, plus a wage and income transcript listing every information return that third parties filed under your identification number. A record of account merges the two into one document. Before answering any notice we read all of them, because the notice text summarizes the agency position while the transcript shows the underlying data that produced it. Those are not the same thing, and the gap between them is often where the case gets won.

The wage and income transcript is the workhorse for a business owner. It lists the payment reports, interest statements, brokerage forms, and payment card settlements that outside parties reported about you. If a customer issued a 1099-NEC for 40,000 dollars and your books show 28,000 dollars from that customer, the transcript tells you the mismatch exists before the IRS writes to you about it. Compare it against your ledger every year and the surprise element disappears. Our bookkeeping team runs that comparison as a routine annual step rather than a crisis response. The check takes an hour and heads off most of the notices that show up in the fall.

Amended returns are the other half. When the transcript review shows the original filing was actually wrong, Form 1040-X corrects it. The timing takes judgment. Filing an amendment for a year already under examination usually does not help, because the examiner has the authority to adjust that year anyway and a late amendment can read as an attempt to paper over a problem. Filing an amendment for a closed year that carries the same error is different, and often it is the smarter move, since a voluntary correction lands better than a discovered one. If the correction runs in your favor, the refund claim generally must be filed within three years of the original filing date or two years of payment, whichever is later, and the status is trackable at Where Is My Refund.

Consider a Lincoln Park consultant whose transcript showed a 1099-NEC for 12,000 dollars from a client she had genuinely forgotten. Rather than wait for the automated notice that was clearly coming, she amended, paid the tax, and paid about 400 dollars of interest. The alternative was a CP2000 with an accuracy penalty attached on top of it. The amendment cost her a fraction of what the notice would have. That is what real IRS audit help for business owners in Chicago often looks like, which is to say it looks like paperwork filed early.

The common mistake is amending a return in a panic without first pulling the transcripts, which produces an amendment that fixes the wrong thing while leaving the actual mismatch untouched. Another is assuming a 1040-X restarts the clock on the whole year. It does not restart the general assessment period, though it can extend the window on the specific items changed. Our individual tax return team handles the mechanics and reads the Illinois consequence, since an amended federal return usually triggers an amended IL-1040 as well. Pull your transcripts once a year in the fall and most of these decisions get made calmly, months before anyone at the IRS has written you a letter.

The standard is older than any software you own. A deduction has to be ordinary and necessary for your trade or business, and you have to be able to prove both the amount and the business purpose. Publication 535 lays out what qualifies as a business expense, and the IRS recordkeeping guidance describes what the records have to show. A bank statement proves money left an account. It does not prove why, and why is the entire question in an examination. Examiners are not hostile about this. They are working from a rule that has not moved in decades.

Some categories carry a heavier burden than others. Vehicle and travel costs, along with business meals, fall under the strict substantiation rules in Publication 463, which means the amount alone is not enough. You need the date, the place, the business purpose, and the business relationship of anyone you fed. A mileage log written as you drove beats one reconstructed from calendar entries the week before the appointment, and an examiner can tell the difference from across the table. Home office deductions carry their own proof requirements around exclusive and regular use. Everything eventually lands on Schedule C or the corresponding line of an entity return, and the examiner works backward from that number to your records.

Reconstruction is possible when the records are gone, but it costs more and proves less. Duplicate invoices from a vendor carry some weight, and so do credit card statements matched against calendar entries or a written statement from the other party to the transaction. The Cohan rule allows an estimate for certain expenses when the taxpayer clearly incurred something, though it explicitly does not apply to the strict categories in Publication 463. So the vehicle deduction with no log is simply gone. Start any reconstruction early, since the vendors who can confirm a five-year-old invoice get harder to reach every month you wait. That is the practical shape of IRS audit help for business owners in Chicago when the records did not survive.

An example. A West Loop marketing firm claimed about 12,000 dollars of meals and entertainment across a year. The examiner asked for substantiation on a sample of twenty charges. Fourteen had receipts with attendee names written on the back and a note about the matter discussed. Those held up. Six were credit card slips with no notation at all, and those were disallowed, costing roughly 900 dollars of tax plus interest. The firm had spent the money. It just could not prove why it spent it, and in an examination those two facts are not equivalent.

The common mistake is running personal charges through the business account and planning to sort them out later. Later never arrives, and a commingled account invites the examiner to question everything in it rather than the one item that caught their eye. The second mistake is throwing away receipts because the accounting software captured the amount, which preserves half of what you need and none of the half that matters. Keep the business purpose attached to the transaction at the moment it happens. Our bookkeeping group builds that habit into the monthly close, and our tax strategy consulting team reviews the categories most likely to draw a second look before the return is filed. A separate business card and a short monthly review of the coding closes most of this gap. Owners who fix their documentation this year rarely spend next year explaining it, and that is the whole point.