08/19/2026
Florida's New Series LLC Law Took Effect July 1, 2026: What Florida Business Owners Need to Know
Florida changed how limited liability companies work on July 1, 2026, and most business owners in the state still have not heard about it.
On that date, the Uniform Protected Series Provisions became effective under Chapter 605 of the Florida Statutes — the Florida Revised Limited Liability Company Act. The legislation (CS/SB 316 and CS/HB 403) was signed by Governor DeSantis back on June 20, 2025, with a one-year delay built in so the Florida Department of State could build the new filings into the Sunbiz system. That year is up. The filings went live on Sunbiz at 10:00 a.m. Eastern on July 1, 2026.
Florida now joins Delaware, Nevada, and a short list of other states that allow protected series limited liability companies. Here is a plain-English look at what changed, what it costs, and what it does not do.
WHAT IS A FLORIDA PROTECTED SERIES LLC?
A protected series lets one parent Florida LLC create separate internal compartments — each holding its own assets, carrying its own debts, and having its own members and managers.
The key concept is the horizontal liability shield. Under the new provisions, the debts and obligations of one protected series are generally not enforceable against the assets of the parent LLC or against any other series. A creditor pursuing a claim tied to Series A is not supposed to be able to reach the assets sitting in Series B.
One important distinction that trips people up: a protected series is not a separate legal entity. It does not get its own document number and it does not get its own page on Sunbiz. It is a legally distinct portion of an existing LLC. The parent and the series are permanently linked — if the parent LLC is dissolved, its protected series dissolve with it.
There is also no such thing as filing a brand-new "Florida Series LLC" from scratch. You form a standard Florida LLC first. That LLC becomes a series LLC the moment it designates its first protected series.
HOW THE FILING ACTUALLY WORKS ON SUNBIZ
The Division of Corporations has published the mechanics, and they are refreshingly simple:
Who can file: any existing, active Florida LLC.
Cost: $25 per protected series.
Method: online only. There is no paper form for a standard designation. (Merger-related series filings are the exception and must be submitted by mail or walk-in.)
What you need: the record/document number of the filing LLC and the name you want to use.
Processing time: designations, changes, dissolutions, and cancellations submitted online are typically filed automatically within an hour or two.
Naming rules are specific. A protected series name has two parts. The first part must match the parent LLC's name exactly — the online form fills this in for you and adds a dash as a separator. The second part is yours to choose, and it must include a series identifier: "PS," "P.S.," or "Protected Series." It also has to be distinguishable from every other protected series, and it cannot contain identifiers belonging to other entity types, such as "Inc." or "GP." Florida's standard restricted-word list applies here too.
Certificates of status are available for $5, either added on to a filing or ordered separately through Sunbiz. Note that a certificate of status for the parent LLC will not state that the entity is a series LLC.
ANNUAL REPORTS: WHAT CHANGED AND WHAT DID NOT
This is the question we get most often, and the answer is good news.
The parent LLC still files a Florida annual report every year, due by May 1, at the standard LLC fee. Nothing about that changes. The report will automatically list every designated protected series that has not been cancelled or relocated.
The protected series themselves do not file annual reports. Because a series is not a distinct entity, there is no separate report and no separate annual fee for each one.
That is the practical appeal. An investor who would otherwise be filing and paying for five separate Florida LLCs every year may be able to accomplish something similar with one parent LLC and five $25 designations — while continuing to file a single annual report.
WHO IS ASKING ABOUT THIS
In the weeks since the law took effect, the interest has come from a predictable set of Florida business owners:
Real estate investors holding multiple rental properties who want each property isolated from the others.
Entrepreneurs running several unrelated product lines, brands, or e-commerce storefronts under one roof.
Contractors and equipment-heavy operators separating high-liability equipment from cash and receivables.
Family holding structures managing diversified assets.
BEFORE YOU GET EXCITED: THE HONEST CAVEATS
We would rather tell you this up front than have you find out later.
The liability shield depends on your recordkeeping. The statute conditions the protection on maintaining records that clearly and contemporaneously identify which assets belong to which series. Commingled bank accounts and sloppy books are the fastest way to lose the very protection you filed for.
The structure is new in Florida. It has not yet been tested extensively in Florida courts, and treatment by out-of-state courts, lenders, insurers, and banks can be inconsistent. Some banks are still learning how to open accounts for a series.
Tax treatment is its own conversation. How a series LLC is treated for federal and state tax purposes depends on facts specific to your situation. That is a CPA question, not a filing question.
Consolidating existing LLCs is not automatic. Moving properties or operations out of entities you already own into a new series structure raises title, financing, due-on-sale, and tax issues that deserve real review before anyone files anything.
HOW FORM AMERICA CAN HELP
Form America is a Florida-based document preparation and filing service. We handle Florida LLC formations, protected series designations, registered agent service, annual report filings, amendments, and reinstatements — accurately, on time, and without the guesswork of doing it yourself at 11 p.m. on a deadline.
Important disclosure: Form America is not a law firm and we are not attorneys. We do not provide legal advice, tax advice, or opinions about whether a protected series is the right structure for your business. Those decisions belong to you, ideally with a licensed Florida attorney and a CPA involved. What we do is prepare and file the documents you direct us to file, correctly the first time.
If you have decided a protected series designation is the right move, or you simply need a Florida LLC formed and kept in good standing, we are ready to help.
Contact Form America today to get your Florida filing handled. You can contact us at