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Forming an LLC for Your Illinois Hair Salon: The Complete Filing Guide

The parent guide gives the short version: file Form LLC-5.5, pay $150, then file a $75 report every year. This page is the long version. It covers choosing between an LLC, a sole proprietorship, and a corporation in Illinois terms, the assumed name split that sends sole proprietors to the county clerk and LLCs to the Secretary of State, and the full calendar of accounts and dates that keeps an Illinois salon LLC in good standing after formation day.

Illinois sources last reviewed: November 5, 2026. Some links on this page are partner links. If you buy through them, this site may earn a commission at no extra cost to you.

LLC, sole proprietorship, or corporation in Illinois

A sole proprietorship is the default. Open under your own name or a county registered assumed name and you are the business: no state formation fee, no annual report, and no legal distance between a salon debt and your personal assets. For a one chair operation testing demand, that simplicity has real appeal, and Illinois makes the entry cheap. What it cannot do is separate you from the business when a lease, a loan, or an injury claim goes wrong.

The limited liability company is the structure most Illinois salon owners choose, because it creates that separation for a $150 filing and one $75 report a year. The LLC owns the lease, the equipment, and the bank account, and business creditors reach the business first. Two limits deserve stating plainly. The shield does not cover your own hands: a stylist who burns a client is personally answerable for their own work whatever the entity says, which is why the Illinois salon insurance guide matters alongside this page. And the shield thins when the money mixes, so the separation has to be maintained in the banking section below, not just filed once.

A corporation is the third route: more machinery, more formalities, and a 2.5 percent replacement tax rate instead of the LLCs 1.5 percent, as the tax section explains. Most salons take it only on professional advice. Whichever structure you choose, the entity is separate from licensing. IDFPR still registers the salon itself, currently $40 every two years, and every practitioner still holds an individual license. The full licensing sequence lives in the parent guide, how to start a hair salon in Illinois.

Filing the Articles of Organization

1. Choose the legal name. The name must include Limited Liability Company, LLC, or L.L.C., and it must be distinguishable from names already on file. Check availability with the Secretary of State before you print signage, because the salon name on the door and the legal name on the filing are different problems, solved in different offices.
2. Name a registered agent. Every Illinois LLC must appoint and maintain a registered agent inside the state. The agent is an individual who lives in Illinois, or an entity authorized to serve, with a registered office at an Illinois street address. The agent receives Secretary of State correspondence and legal papers for the company, which is why a home address you are about to move out of is a poor choice.
3. File Form LLC-5.5 and pay $150. Articles of Organization go to the Secretary of State, Department of Business Services. Standard processing runs about ten business days. If a lease signing or a loan closing cannot wait, 24 hour expedited service brings the total to $250.
4. Keep the filed confirmation. Your bank, your landlord, the City of Chicago if you are opening there, and any lender will each ask for proof the LLC exists. File the confirmation with the lease and the salon registration, not in an email inbox.

Two Illinois points save owners real confusion. There is no newspaper publication requirement to form an Illinois LLC. Publication exists in Illinois business law, but it belongs to the county assumed name route described next, and owners routinely conflate the two. And there is no separate general state business license for the entity itself. The permissions layer is the IDFPR salon registration, your local license where one applies, and the tax accounts in the sections below.

The Illinois assumed name split

Illinois sends assumed name filings to two different offices depending on your structure, and filing at the wrong one leaves the name unregistered. Sole proprietors, general partnerships, and professional corporations register with the county clerk under the Assumed Business Name Act, 805 ILCS 405. Corporations and LLCs register with the Secretary of State. An LLC whose legal name differs from the name on its door adopts an assumed name on Form LLC-1.20 and files nothing at the county.

The county route carries the ceremony. In Cook County the fee is $50 and the application is signed and notarized. Publication follows: notice in a newspaper of general circulation once a week for three consecutive weeks, starting within 15 calendar days of registration. Then the notarized certificate of publication, with the original newspaper clipping, is due back to the Clerk within 50 days of registration, or the registration is void and the name is unprotected. County fees and details vary across Illinois, so a salon outside Cook County checks its own clerks schedule. The Secretary of State route is paperwork without publication, priced on a prorated five year cycle: $150 in a year ending in 0 or 5, stepping down to $30 in a year ending in 4 or 9. An LLC adopting an assumed name in 2026 pays $120, and renewal is $150 when the cycle turns.

An assumed name creates no entity and no liability shield. It is a public notice that connects the name on your door to the legal owner behind it. Banks ask for the certificate when the account name differs from the entity name, and a mismatch between the name on the IDFPR registration, the lease, and the bank account is a classic reason an Illinois salon loan stalls, which the Illinois business loans guide covers from the lender side.

Your EIN, free from the IRS

The employer identification number is the federal tax ID for the business, and for an Illinois salon it is working paperwork from the first week. You need it to open the business bank account, to register on Form REG-1 through MyTax Illinois, to open the unemployment insurance account with the Department of Employment Security, and to run payroll once you hire. Apply on the IRS website, where the number is free and issues immediately. Any service charging a fee for an EIN is selling you a free federal form, and the receipt belongs in the same file as your Articles of Organization.

Illinois tax accounts: REG-1, sales tax, and the replacement tax

Business tax registration runs through the Department of Revenue on Form REG-1, filed free through MyTax Illinois. One registration opens the accounts the salon will actually use: sales tax, employer withholding, and the unemployment reporting that runs through the same portal. Services are not taxed in Illinois, so the cutting, coloring, and styling revenue carries no sales tax. Retail is different. Products you sell across the counter are taxable under the Retailers Occupation Tax at a 6.25 percent state base rate, plus local taxes that stack the combined rate above 10 percent in Chicago. Report and remit on Form ST-1. Products transferred to a client as an inseparable part of a service can fall under the Service Occupation Tax rules instead, measured on your cost, which is why backbar product and retail product should never share one inventory bucket.

The entity tax Illinois owners forget is the Personal Property Replacement Tax. An LLC taxed as a partnership pays it at 1.5 percent of net income. A corporation pays 2.5 percent. The tax is collected through the state income tax system and shows up at filing time, not at formation, which is exactly why it surprises people. Members then pay the flat 4.95 percent Illinois income tax on their own returns. Employer withholding runs at the same 4.95 percent and is reported on Form IL-941. None of these accounts opens itself: REG-1 is the single door, and walking through it before your first retail sale and your first hire is what keeps the accounts clean.

Banking and keeping the LLC separate

Open the business account in the LLCs name, with the EIN and the filed Articles, and run every salon dollar through it: chair income, retail sales, payroll, product orders, and the card processor settlements. Pay yourself from the account on a pattern you can describe, an owners draw or a salary, instead of reaching into the till. The point is not tidiness. The liability separation you paid $150 for rests on the business actually behaving like a separate business, and a bank statement that mixes salon revenue with personal spending is the first exhibit against you.

Separation also protects the practical machinery. Your Secretary of State good standing, which the calendar below maintains, is what a bank or a state backed lender verifies before it lends. The loans guide explains how that check works on the financing side. Keep the entity documents, the assumed name certificate if you have one, the EIN letter, and the salon registration together, because every account opening and every application asks for the same small stack.

The Illinois annual duties calendar

• Every year, before the first day of your formation anniversary month: the LLC annual report, $75. Filed more than 60 days late it adds a $100 penalty, and an LLC that stops filing faces administrative dissolution by the Secretary of State.
• Every two years, expiring November 30 of even numbered years: salon or shop registration renewal with IDFPR, $40.
• Every two years, expiring September 30 of odd numbered years: cosmetology license renewals, $50, with 14 hours of continuing education per renewal cycle.
• Quarterly, due April 30, July 31, October 31, and January 31: unemployment wage reports on Form UI-3/40 through MyTax Illinois. The 2026 taxable wage base is $14,250 and the new employer rate is 3.35 percent.
• Quarterly: employer withholding reported on Form IL-941 at the 4.95 percent flat rate.
• On the Department of Revenues schedule for your filing frequency: sales tax returns on Form ST-1 for retail product sales.
• Within 20 days of every hire: report the new employee to the Illinois New Hire Directory.
• Not on your calendar: newspaper publication for the LLC itself. Illinois requires none at formation. Publication belongs only to the county assumed name route for sole proprietors and partnerships.

The two expensive Illinois mistakes are both quiet ones: the annual report skipped in a slow year, which quietly costs your good standing and eventually the LLC itself, and the assumed name filed at the county when your LLC belonged at the Secretary of State. Both are cheap to avoid and annoying to repair. The parent guide, how to start a hair salon in Illinois, places this entity work inside the full opening sequence, and the Illinois hub links the guides for the other eight beauty business types.

Frequently asked questions

Start a Beauty Business is an independent guide, not a government agency, law firm, or accounting firm. Fees and requirements are drawn from official Illinois and federal sources linked on this page and were last reviewed on the date stamped above. Entity choice has tax and liability consequences that depend on your situation. Confirm yours with the Secretary of State, the Department of Revenue, or an Illinois attorney or CPA before you file.