Removing a member from an Illinois LLC comes down to three routes under the Illinois Limited Liability Company Act (805 ILCS 180): follow the removal provisions in your operating agreement, expel the member by unanimous vote of the remaining members on one of a few narrow statutory grounds, or ask a court to order the expulsion. Which route is open to you depends almost entirely on what your operating agreement says and what the member has done. Learning how to remove an LLC member in Illinois starts with reading that agreement carefully, because if it is silent on removal, your options shrink fast.
Start With the Operating Agreement
Section 35-45(4) of the Illinois LLC Act allows expulsion “pursuant to the operating agreement.”1Illinois General Assembly. Illinois Compiled Statutes 805 ILCS 180/35-45 If your agreement spells out grounds for removal and the procedure to follow, those provisions control. A well-drafted agreement typically covers what conduct justifies removal, what vote is required, how much notice the targeted member gets, and how the departing member’s financial interest is handled.
Courts treat operating agreements as enforceable contracts and look to the plain language of the document to determine what the parties intended.2Illinois Courts. Daniel v. Ripoli, 2016 IL App (1st) 122607-U Whatever the agreement requires must be followed precisely. Skipping steps or improvising invites a legal challenge from the removed member.
One boundary matters even if your agreement is detailed: the operating agreement cannot eliminate the right to seek judicial expulsion under Section 35-45(6). Illinois treats court-ordered removal as a non-waivable right, so no contract provision can strip a member or the LLC of the ability to ask a judge to remove someone.3Illinois General Assembly. Illinois Compiled Statutes 805 ILCS 180/15-5
Removal by Unanimous Vote of the Other Members
When the operating agreement is silent or doesn’t cover the situation, Section 35-45(5) lets the other members expel a member by unanimous vote, but only in four specific situations:1Illinois General Assembly. Illinois Compiled Statutes 805 ILCS 180/35-45
- Carrying on the LLC’s business with the member would be unlawful.
- The member has transferred substantially all of their distributional interest, other than a transfer for security purposes or a court-ordered charging order.
- A corporate member has filed for dissolution, had its charter revoked, or lost its right to do business, and hasn’t cured the problem within 90 days of receiving notice.
- A partnership or LLC that holds a membership interest has dissolved and is winding up.
Every other member must vote in favor. This is not majority rule, and the grounds are narrow. A member who is difficult, underperforming, or disagreeable does not fit any of them.
Removal by Court Order
When the operating agreement doesn’t help and the unanimous-vote grounds don’t fit, the remaining route is a judicial expulsion. Under Section 35-45(6), the LLC or any member can apply to the court for an order expelling a member on three grounds:1Illinois General Assembly. Illinois Compiled Statutes 805 ILCS 180/35-45
- Wrongful conduct that adversely and materially affected the company’s business.
- Willful or persistent material breach of the operating agreement, or a violation of the fiduciary duties owed to the company and other members under Section 15-3.
- Conduct making it not reasonably practicable to carry on business with the member.
Fiduciary duties under Section 15-3 include loyalty (no self-dealing and no competing with the LLC) and care (not acting recklessly), so violations of those duties can support a removal petition.4Illinois General Assembly. Illinois Compiled Statutes 805 ILCS 180 – Limited Liability Company Act Courts do not grant judicial expulsion lightly. You need evidence of serious, ongoing harm, not personality conflicts or strategic disagreements. The LLC carries the burden of proof, and insufficient evidence of material harm or persistent breach will leave the member in place and the LLC on the hook for its own legal costs.
Events That Dissociate a Member Automatically
Not every departure is an expulsion. The Act lists several events that dissociate a member automatically, without a vote or court proceeding. A member is dissociated when they voluntarily withdraw by giving notice, transfer all of their distributional interest, die, become legally incapacitated, or enter bankruptcy.1Illinois General Assembly. Illinois Compiled Statutes 805 ILCS 180/35-45 The operating agreement can also designate additional triggering events, such as a felony conviction or failure to meet capital calls. If one of these applies, no one has to prove misconduct or organize a vote.
The Steps to Follow
Whichever route you’re on, the practical sequence looks similar. Start with whatever notice the operating agreement requires. Even where the agreement is vague or silent, written notice stating the grounds for removal protects the LLC against later claims of unfair process.
For agreement-based or unanimous-vote expulsions, the remaining members then meet to discuss and vote. The operating agreement may set quorum requirements, dictate how the meeting is called, and address whether the targeted member participates. Illinois law also allows actions requiring member consent to be taken without a formal meeting, but documenting the decision in writing is essential.5Illinois General Assembly. Illinois Compiled Statutes 805 ILCS 180/15-1
For judicial expulsion, the LLC or a member files an application with the circuit court. That opens a civil case with discovery, evidence, and possibly a trial. Expect months, not weeks.
After removal, update the LLC’s internal records and amend the operating agreement to reflect the change. If the removed member was named in the articles of organization as a manager or organizer, an amendment filed with the Illinois Secretary of State may be needed. Under the Act’s default rules, amending the operating agreement itself requires unanimous consent of the remaining members.5Illinois General Assembly. Illinois Compiled Statutes 805 ILCS 180/15-1
What Happens to the Removed Member’s Financial Interest
This is where most of the expensive fights happen. Before 2017, Section 35-60 of the Illinois LLC Act required the LLC to buy out a dissociated member’s interest at fair value. That section was repealed effective July 1, 2017. The current Act no longer includes a statutory buyout mechanism.
The operating agreement now controls. If it specifies a buyout formula, a payment timeline, and a valuation method, those terms govern. If it says nothing, the ground is uncertain: the departing member keeps their distributional interest (the right to receive distributions) even though they’ve lost management rights, and resolving that interest takes negotiation or litigation.
Valuation disputes are common even with clear agreement language. Professional business appraisals typically cost between a few thousand and tens of thousands of dollars depending on the LLC’s complexity. Common approaches include asset-based methods, income-based methods using discounted cash flows, and market comparisons. Some agreements apply discounts for minority interests or lack of marketability, which can meaningfully reduce what the departing member is paid.
When a Member Leaves in Breach: Wrongful Dissociation
If the person being pushed out tries to jump first, or if any member leaves in breach of the operating agreement, that’s a wrongful dissociation. Under Section 35-50, a wrongfully dissociated member is liable to the LLC and the other members for damages caused by the departure, and those damages are offset against any distributions the member would otherwise receive.6Illinois General Assembly. Illinois Compiled Statutes 805 ILCS 180/35-50
Manager-managed LLCs are stricter. If the operating agreement doesn’t say when a member may dissociate, a member of a manager-managed company has no power to dissociate at all before the company dissolves and winds up.6Illinois General Assembly. Illinois Compiled Statutes 805 ILCS 180/35-50 The operating agreement can also define what counts as wrongful dissociation, giving the LLC some control over how departures are handled financially.
After the Member Is Out
Voting shifts once the member is gone. In a member-managed LLC, ordinary business decisions require a majority of the remaining members.5Illinois General Assembly. Illinois Compiled Statutes 805 ILCS 180/15-1 Major decisions—admitting new members, amending the operating agreement, redeeming interests—still require unanimous consent. With fewer people at the table, unanimous consent can be easier or more contentious depending on how the remaining members get along.
A buyout also has federal tax consequences. A multi-member LLC is typically taxed as a partnership, and a membership interest buyout is treated as the sale of a partnership interest. The departing member generally reports capital gain or loss under IRC Section 741, with a portion recharacterized as ordinary income if the LLC holds unrealized receivables or inventory.7IRS.gov. Sale of a Partnership Interest If the LLC holds those “hot assets,” it must file Form 8308 with its Form 1065 for the year of the buyout and furnish copies to the departing and acquiring parties by January 31 of the following year, or within 30 days of learning of the exchange, whichever is later.8IRS.gov. Instructions for Form 8308 The remaining members may also want to make a Section 754 election, which adjusts the tax basis of the LLC’s assets to reflect the buyout price and must be attached to the LLC’s timely filed partnership return for the year the buyout occurs.9Internal Revenue Service. FAQs for Internal Revenue Code (IRC) Sec. 754 Election and Revocation
A new EIN is generally not required just because the membership lineup changed.10Internal Revenue Service. When to Get a New EIN Watch one scenario: if removing a member drops the LLC to a single member, the entity’s tax classification shifts from a partnership to a disregarded entity, which changes how you file, though it still doesn’t by itself require a new EIN.
Before you start the process, read the operating agreement end to end, gather documentation of the conduct you’re relying on, and talk to a business attorney about which of the three routes fits your facts. The route you pick shapes everything that follows: the notice you owe, the vote you need, the evidence you’ll have to produce, and how much of a fight the removed member can put up on the way out.