Clients regularly ask us what the letters next to a person’s name on Sunbiz actually mean. When you pull up a Florida limited liability company on the Division of Corporations website, each listed individual carries a short title code. Two of the most common are MGRM and MGR, and the difference between them is not cosmetic. It tells the public who has legal authority to run the company and bind it to contracts.
MGRM vs. MGR: Two Ways to Manage a Florida LLC
Under the Florida Revised Limited Liability Company Act, every LLC is either member-managed or manager-managed. Section 605.0407(1), Florida Statutes, makes member-managed the default: an LLC is member-managed unless its articles of organization or operating agreement expressly provide that it is manager-managed. Section 605.0102 defines a member-managed LLC simply as one that is not manager-managed.
MGRM: Managing Member (Member-Managed LLC)
In a member-managed LLC, the management and conduct of the company are vested in the members, that is, the owners themselves. See § 605.0407(2), Fla. Stat. Each member is an agent of the company for the purpose of its activities and affairs, which means a member acting in the ordinary course of business can generally bind the LLC. See § 605.04074(1), Fla. Stat. Decisions in the ordinary course of business require the affirmative vote or consent of a majority-in-interest of the members, and amendments to the operating agreement or articles require the consent of all members. See § 605.04073(1), Fla. Stat.
On Sunbiz, a member of a member-managed LLC is typically listed with the title MGRM (managing member). You may also see AMBR (authorized member), which likewise identifies a member with authority to act for the company. Either way, the person listed is an owner who runs the business.
MGR: Manager (Manager-Managed LLC)
A manager-managed LLC separates ownership from management. Matters relating to the activities and affairs of the company are decided exclusively by the manager or, if there is more than one, by a majority of the managers. See §§ 605.0407(3) and 605.04073(2), Fla. Stat. A manager may be a member, but does not have to be; the company can hire an outside professional or appoint one investor among several to run day-to-day operations.
The agency rules flip as well. In a manager-managed LLC, each manager is an agent of the company, but a member is not an agent solely by reason of being a member. See § 605.04074(2), Fla. Stat. Members still retain a voice on the big questions: acts outside the ordinary course of business and amendments to the governing documents continue to require member consent under § 605.04073(2).
On Sunbiz, these individuals appear with the title MGR (manager). The Division of Corporations describes a manager as a person designated to perform the management functions of a manager-managed LLC.
Why the Designation Matters
Banks, title companies, landlords, and opposing counsel look at Sunbiz to decide whether the person signing for your LLC actually has authority to do so. If your filing says MGR but your operating agreement treats every owner as a manager (or vice versa), you invite exactly the kind of dispute that ends up in litigation: a contract one owner signed that another says was never authorized, a loan closing delayed because the signer’s title does not match the entity’s structure, or a falling-out between partners over who was allowed to make decisions in the first place.
The designation is also not permanent. An LLC can move from member-managed to manager-managed, or back, by amending its articles of organization or operating agreement and updating its Sunbiz filing. What matters is that the public record, the operating agreement, and the way the owners actually run the company all say the same thing.
Other Sunbiz Title Codes Beside MGRM and MGR
MGRM and MGR are the two codes clients ask about most, but the Florida Division of Corporations uses several others on articles of organization and annual reports. Read together, they tell you how the company is actually structured.
- MGRM — managing member. A member who also manages a member-managed LLC.
- MGR — manager. A person or entity appointed to manage a manager-managed LLC, whether or not that person owns an interest.
- AMBR — authorized member. A member identified as having authority to act for the company.
- AP — authorized person or representative. Someone permitted to sign a filing without necessarily holding an ownership interest.
A single company can show more than one code. It is common to see one MGRM listed alongside several AMBR entries, or a single MGR with no members disclosed at all. These titles are self-reported by whoever files the annual report, so they are strong evidence of authority — not conclusive proof of it.
MGRM and MGR: Practice Points
Check Sunbiz before you sign. If the person signing a contract, deed, lease, or settlement agreement is not listed as an MGRM, a manager, or an authorized member, ask for the operating agreement or a written consent confirming authority before you close.
Do not mistake the code for the operating agreement. Chapter 605 supplies the default rules, but the operating agreement controls among the members and can narrow what an MGRM or a manager may do without a vote. A person can carry the MGRM designation and still lack authority to sell real property or borrow money.
Keep the annual report current. If an MGRM resigns, or the company converts from member-managed to manager-managed, update the filing. A stale listing invites the argument that a departed principal still had apparent authority to bind the company.
Match the signature block to the filing. A manager-managed LLC should sign “By: ______, Manager,” not “Managing Member.” A mismatch between the signature block and the MGRM or MGR designation on Sunbiz is a recurring source of enforceability disputes. If you are unsure which structure your company uses, contact Cox Law, PLLC.
For the statutory text, see Chapter 605, Florida Statutes, particularly §§ 605.0102, 605.0407, 605.04073, and 605.04074.
Florida Small Business Law
Not Sure Whether Your LLC Should Be MGRM or MGR?
The title on your Sunbiz filing decides who can sign contracts, open accounts, and bind your company. Cox Law, PLLC helps Florida business owners choose the right management structure, draft an operating agreement that matches it, and clean up filings that don’t. If you are forming a new LLC, adding a partner, or untangling a dispute over who had authority to act, let’s talk.
Or call (813) 685-8600 · Webquestion@Coxlawplc.com
This article is provided for general informational purposes only and does not constitute legal advice or create an attorney-client relationship. Statutory citations are to the Florida Statutes as currently published; consult counsel regarding your specific situation.
