A Texas resident comes to me with 50 rental properties, all in his personal name — 20 in Tennessee, 10 in California, 10 in Florida, 5 in Alabama, and 5 in Illinois. He’s been told a Texas Series LLC will solve his problem in one filing. Cheap, elegant, “multiple entities for the price of one.” Someone on a podcast told him this is the modern way.
I have to walk him through why, for his exact fact pattern, the Series LLC is the worst option on the menu.
If you’re in a similar position, this article is for you.
What a Series LLC Actually Is
A Series LLC is a limited liability company that allows the creation of multiple “series” or “cells” within one parent entity. Each series is supposed to own its own assets and liabilities — like a mini-LLC under a single umbrella.
On paper, it’s elegant. In practice, the elegance is exactly the problem. The structure depends on a wall that exists only on paper, and paper walls don’t survive litigation.
Some states require separate certificates or filings for each series — Texas, Illinois, Virginia, and Delaware (registered series). Others let you create new series simply by amending your operating agreement — Nevada, Utah, Oklahoma. And every jurisdiction defines “separate entity” differently, or refuses to define it at all.
That inconsistency is not a technical detail. It’s the entire weakness.
The 2026 Map: More States, Same Problems
As of 2026, more than 20 jurisdictions authorize Series LLCs, including Delaware, Texas, Illinois, Alabama, Arkansas, Montana, Oklahoma, Tennessee, Utah, Virginia, Wyoming, Nevada, South Dakota, North Dakota, Ohio, Iowa, Kansas, Missouri, Puerto Rico, and D.C. Florida joined the list most recently: CS/SB 316, signed June 20, 2025 and effective July 1, 2026, added the Uniform Protected Series Provisions at Fla. Stat. §§605.2101–605.2802. A Florida LLC now creates a protected series by filing a designation with the Department of State — $25 per series against $125 to form a separate LLC.
Yet the states where the most expensive litigation actually happens — California, New York, Oregon, and Washington — still reject the Series LLC model as inconsistent with public policy.
If you live in California, my California asset protection page explains the structure I build there.
If your Series LLC holds assets or operates in one of those states, the internal “series” inside the structure will be treated as a single entity for liability purposes. Formation state does not equal recognition state.
For my hypothetical Texas client with California, Florida, Alabama, and Illinois exposure, that’s not a footnote. That’s the headline.
The Four Attack Paths Plaintiffs Actually Use
Here’s where most online content gets the law wrong.
You’ll read articles claiming Texas courts have “pierced” Series LLCs in recent years. When you actually go look for those decisions, they don’t exist in the form claimed. There is no published Texas decision cleanly collapsing the horizontal liability shield of a properly compliant registered series under TBOC § 101.602(a).
That sounds reassuring — until you understand why plaintiffs don’t bother.
They don’t need to pierce. They have four cleaner paths.
Path 1 — Statutory Noncompliance (The Series Fails to Prove It Exists)
Section 101.602(a) of the Texas Business Organizations Code creates the horizontal shield. But § 101.602(b) makes that shield conditional on three things, all the time, for every series:
• Separate accounting records for each series’s assets, distinct from the company and from every other series
• A statement in the company agreement reflecting the statutory liability limitations
• Notice of those limitations in the certificate of formation
Across 50 properties, that is not a paperwork exercise. That is an ongoing operational burden — separate books, separate bank accounts, separate accounting per series, no commingling, every transfer documented.
If § 101.602(b) is not strictly satisfied, the shield never attached in the first place. The plaintiff doesn’t pierce. They argue the shield never existed.
The Illinois case that proves the point.
The first Illinois appellate decision on Series LLCs is City of Urbana v. Platinum Group Properties, LLC, 2020 IL App (4th) 190356. The case is widely misread as a “Series LLC piercing” decision. It’s not. It’s something more dangerous for series owners: a failure to establish separate-entity status decision.
Here’s what happened. The City of Urbana sued “Platinum Group Properties, LLC” over property-code violations. Later, it became clear that the actual title-holder was an alleged series of that LLC — “Platinum Group Properties, LLC–Sunnycrest Series.” Sunnycrest argued it was a separate series and that the court had no personal jurisdiction over it. The appellate court rejected the argument because Sunnycrest could not produce the file-stamped certificate of designation that Illinois LLC Act § 37-40(d) treats as conclusive evidence of proper series formation.
The court did not pierce the veil. It held that Sunnycrest failed to prove it was a separate legal entity in the first place. And the litigation conduct made it worse: Sunnycrest and the parent shared the same manager and registered agent, the manager testified the properties were “part of the company called Platinum Group Properties,” and the parent’s own litigation memorandum admitted ownership of the properties. The court allowed the City to amend its pleadings and treated prior rulings against the parent as applying to the alleged series.
The doctrinal lesson is sharper than a piercing case would be. A piercing case requires the plaintiff to overcome a shield that exists. City of Urbana shows what happens when there’s no shield to overcome — when the operator never proved separateness in the first place.
Path 2 — Bankruptcy Substantive Consolidation
Federal bankruptcy law does not clearly define how a series LLC is treated. The Fifth Circuit addressed series-related issues in Alphonse v. Arch Bay Holdings, LLC, 618 F. App’x 137 (5th Cir. 2015), but the broader doctrine of substantive consolidation gives bankruptcy trustees significant room to collapse poorly maintained series into a single estate.
One bad tenant injury claim that triggers a bankruptcy filing can pull every property into the same pot — regardless of how many “series” you have on the certificate.
Path 3 — Fraudulent Transfer
Texas Business and Commerce Code § 24.005 (TUFTA) and California Civil Code § 3439.04 (UVTA) treat almost any transfer made after a claim is “reasonably foreseeable” as potentially fraudulent. If you set up a Series LLC and shuffle properties between series after a claim arises — or even if a court later concludes you should have foreseen the claim — the transfer is unwound and the asset is back on the table.
Washington shows what that looks like in practice. In In re Mastro, a Seattle developer who was already insolvent put his house, his jewelry, and his cars into separate series of a Delaware series LLC owned by a Belize trust. The court never ruled on the series at all. It avoided the transfers and moved on.
Fraudulent transfer law is the silent killer of reactive planning. It’s not just about hiding assets after a lawsuit is filed. It’s about timing.
Path 4 — Ordinary LLC Veil Piercing (Upstream)
Texas applies veil-piercing doctrine to LLCs through TBOC § 101.002, which incorporates Chapter 21’s veil-piercing provisions for corporations. Section 101.114 immunity for members and managers is not absolute, and Texas courts have applied the Castleberry v. Branscum, 721 S.W.2d 270 (Tex. 1986) alter ego doctrine — as modified and codified by TBOC § 21.223 — for nearly four decades.
A Series LLC member is still an LLC member. The same veil-piercing doctrine applies upstream, regardless of how many series sit underneath. If the parent LLC is run as your alter ego, the entire structure collapses upward — and the series shield underneath becomes irrelevant.
Illinois adds another wrinkle worth noting. The Illinois LLC veil-piercing standard is unsettled. Benzakry v. Patel, 2017 IL App (3d) 160162 allowed LLC veil piercing under traditional alter ego analysis. Lewis, Yockey & Brown, Inc. v. Fetzer, 2022 IL App (4th) 210599 took the opposite view, rejecting piercing of an Illinois LLC except as authorized by statute under 805 ILCS 180/10-10(d). For a Texas operator with Illinois rental property, that split means the answer to “can the parent LLC be pierced upstream” depends on which Illinois appellate district decides the case. That is not a planning environment you want to depend on.
The Texas-Specific Reality
Texas is a great state for many things. Self-settled asset protection is not one of them.
Under Texas Property Code § 112.035(d), a spendthrift provision is unenforceable as to the settlor’s own interest. In plain English: you cannot create a Texas trust, fund it with your own assets, and shield those assets from your own creditors. Texas has no Domestic Asset Protection Trust statute — unlike Nevada, Delaware, South Dakota, and 16 other DAPT states.
That matters for any Texas resident considering a Series LLC as a standalone protection strategy. The entity sits at the bottom of a Texas residency stack that has no upstream firewall.
Charging order protection in Texas is also softer than the marketing makes it sound. TBOC § 101.112 calls the charging order the “exclusive remedy” — but Texas courts have been finding their way around that exclusivity. In WC 4th & Colo. v. Colo. Third St., LLC, 2025 Tex. App. LEXIS 2857 (Tex. App.—Houston [14th Dist.] Apr. 29, 2025, no pet. h.), the court addressed the charging order as the exclusive remedy by which a judgment creditor of a partner under Tex. Bus. Orgs. Code §152.101, or of a member under §101.112(d), may satisfy a judgment from the debtor’s interest — in litigation involving a receiver appointed over the entity. A petition for review was filed in March 2026, so the case is not final. Exclusivity language is not the firewall it appears to be when a court has equitable jurisdiction and a determined plaintiff.
Stack the limitations together and Texas alone gives a personal-name real estate investor: no self-settled trust protection, eroding charging order law, and a Series LLC shield that depends on operational discipline most operators cannot sustain across dozens of properties.
The Cross-State Recognition Crisis
Now apply this to my hypothetical client’s actual geography.
California (10 properties). California does not recognize the internal series shield as a matter of public policy. When a California court has jurisdiction over California real estate and a California injury, it applies California law. The internal segregation between Series A and Series B is treated as ineffective. The entire series structure is collapsed into a single entity for liability.
California also adds insult: the Franchise Tax Board treats each cell or series of a Series LLC as a separate entity for the $800 minimum franchise tax (FTB Publication 3556). Ten California properties in a Series LLC means $8,000 a year in franchise tax for a structure California courts will refuse to honor when it actually matters.
Layer in Curci Investments, LLC v. Baldwin, 14 Cal.App.5th 214 (2017), which allowed reverse veil-piercing of an LLC to satisfy the owner’s personal debt despite Cal. Corp. Code § 17705.03’s “sole remedy” charging order language. California courts will find their way around statutory exclusivity when equity demands it.
Then there’s California Insurance Code § 533, which voids coverage for any “willful” act. Plaintiff’s counsel knows how to plead almost any claim as willful — habitability, discrimination, retaliation. The moment the complaint pleads willfulness, the carrier has a coverage defense and the owner is funding the defense and any judgment personally.
Florida (10 properties). Florida’s protected series framework took effect July 1, 2026, so the filing is now available. Two problems remain. First, Olmstead v. FTC, 44 So.3d 76 (Fla. 2010), disregarded the charging order entirely for a single-member LLC, and Florida’s statutory fix at Fla. Stat. §605.0503 still leaves single-member structures vulnerable on collection. A new series statute does not undo Olmstead’s underlying logic. Second, and more immediately: no Florida court has construed the horizontal shield. The statute is months old. What a Florida judge will require to find that a series was genuinely maintained — the records, the accounts, the titling, the notice to counterparties — has not been decided by anyone.
Tennessee (20 properties). Tennessee authorizes Series LLCs under Tenn. Code Ann. § 48-249-309 and recognizes the internal shield. But Tennessee recognition does not help when the litigation venue is California, Florida, or Illinois. Recognition is only as strong as the weakest court that touches your assets.
Alabama (5 properties). Alabama authorizes series under the Alabama Limited Liability Company Law of 2014, codified at Ala. Code §§ 10A-5A-11.01 et seq. Same issue — local recognition does not solve cross-jurisdictional litigation.
Illinois (5 properties). Illinois authorizes Series LLCs under 805 ILCS 180/37-40, but as City of Urbana v. Platinum Group Properties showed, the burden of proving separate-entity status in an Illinois proceeding is real and unforgiving. The certificate of designation is conclusive evidence under § 37-40(d) — and absent that proof, the series fails. Add the Benzakry / Lewis, Yockey veil-piercing split discussed above, and Illinois exposure for a 5-property concentration is more legally volatile than the property count suggests.
For a portfolio spread across one DAPT-hostile residency state, three states with serious recognition or doctrinal problems (California, Florida, Illinois), and two recognizing states with their own collection vulnerabilities, the Series LLC is structurally inadequate. It does not solve any of the four attack paths. It creates franchise tax burden in California and formality risk in Illinois with no corresponding protection. And it gives the owner a false sense of security that delays the real planning.
Tax Treatment: The IRS Position
The IRS recognizes Series LLCs but treats each series as a separate entity only if it elects that status.
The default rule is that the entire Series LLC is one entity for federal tax purposes. Each series can apply for its own EIN and elect partnership or corporate status, but unresolved issues remain on employment tax, loss carry-forwards, and multi-state reporting.
Without clear elections, you risk inconsistent treatment — a recipe for IRS audits and federal-state mismatch. For an investor with cross-jurisdictional rental income, that’s a tax filing burden disproportionate to the protection received.
Why Series LLCs Fail as Asset Protection Tools
Pulling the threads together:
1. Inconsistent recognition — different rules in each state, no uniform federal treatment, and no reliable interstate enforcement of the internal shield.
2. Conditional shield — TBOC § 101.602(b) and 805 ILCS 180/37-40(d) require perfect ongoing compliance and documentary proof; one accounting failure or missing certificate and the shield evaporates.
3. Bankruptcy uncertainty — federal courts can collapse poorly maintained series into a single estate.
4. Fraudulent transfer exposure — TUFTA and UVTA reach back into restructuring done after a claim is foreseeable.
5. Public policy rejection — California, New York, Oregon, and Washington refuse to enforce the internal shield.
6. Upstream veil piercing — the series shield is irrelevant if the parent LLC is collapsed under ordinary alter ego doctrine, and the standard varies by state.
7. Tax ambiguity — IRS guidance remains limited; California treats each series as separate for franchise tax regardless of recognition.
That’s seven structural problems for a single-entity solution. The math does not work.
When Does a Series LLC Actually Make Sense?
Everything above is about a portfolio spread across five states. That is the fact pattern where a series LLC is the wrong tool. There is a narrower case where it is a reasonable one, and it is worth stating plainly — I am not against series LLCs. I am against using them where they do not fit.
The rule is single-state. Every property allocated to a series sits in the state whose statute created the series. Florida real estate in a Florida series. Texas real estate in a Texas series. Nothing mixed across borders, and nothing from a state that refuses to recognize the internal shield.
The reason is situs, and it is the same principle that decides creditor questions everywhere else. A series shield is a creature of one state’s statute. When the property sits in another state and that state’s court has jurisdiction over the injury, the court applies its own law. In California, New York, Oregon, and Washington, that means the internal segregation is treated as ineffective and the series collapses into one entity. You cannot move dirt, and you cannot export a statutory shield to a jurisdiction that has declined to adopt one.
So the honest version for an owner with 50 properties all in one state: a series LLC in that state is a legitimate way to get horizontal separation between properties at $25 a designation rather than $125 an entity. For 50 properties that is a real number, and the filing burden is lighter.
Three conditions have to hold, and the third is the one that fails in practice.
One — the state recognizes it and the assets are all there. No cross-border properties in the same series.
Two — the series is never the protection layer. A series separates inside liability between properties. It does nothing about a personal judgment against the owner, which reaches his interest in every entity he holds. The series LLCs are disregarded for tax and flow up into the limited partnership, and the charging order at the partnership level is what answers outside liability. Anyone selling a series LLC as asset protection has skipped the layer that does the work.
Three — the operational discipline is actually maintained. Separate books, separate accounts, separate records, every allocation documented, no commingling — for every series, continuously. This is where City of Urbana landed, and it is the most common failure. Across 50 properties it is a permanent administrative obligation, not a filing.
And in Florida specifically, add a fourth: nobody knows yet what a Florida court will require. The statute took effect July 1, 2026. Until a Florida court construes the shield, you are relying on the text of a new statute and on how other states’ courts have treated similar provisions. That is a reasonable risk for a client who maintains the discipline. It is not a settled one, and it should be priced as what it is.
One mechanical point for owners with financed property. Converting an existing LLC into a series LLC does not transfer title — the company still owns everything and remains the borrower the lender underwrote, so the conversion itself is not a conveyance. Designating series and allocating properties to them does not change that — the LLC still owns the property, so the due-on-sale clause is not triggered. For an owner with many financed properties in one Florida or Texas LLC, that makes conversion a cleaner path than deeding the properties into a land trust.
See Do Land Trusts Actually Protect Assets? What They Do and What They Don’t.
Proven Alternatives
For the hypothetical Texas client with 50 properties across five states, the structure I would actually build looks like this.
1. Traditional LLCs (State-Matched, Asset-by-Asset or Bundled)
Recognized in all 50 states. Predictable liability protection. Each LLC formed in the state where the asset is located — a Tennessee LLC for Tennessee properties, a California LLC for California properties, a Florida LLC for Florida properties, an Alabama LLC for Alabama properties, an Illinois LLC for Illinois properties.
This eliminates the cross-jurisdictional recognition problem because each LLC is operating in its home state under its home state’s law. It also keeps each property pool segregated for litigation purposes without depending on a conditional statutory shield or a documentary-proof requirement that can be lost.
2. Limited Partnerships (AMLP)
Above the state-matched LLCs, an Asset Management Limited Partnership (AMLP) consolidates the LLC interests, creates a charging order layer, centralizes management, and provides a single planning entity to hold the upstream interests.
Limited partnerships have generations of statutory and case law supporting charging order protection — far deeper precedent than the Series LLC’s still-developing body of law.
See Why We Use a Limited Partnership as the Management Company — Not a Wyoming LLC.
3. The Bridge Trust®
The Bridge Trust® is a hybrid grantor trust that starts domestic for IRS compliance under IRC §§ 671–677 and § 7701, and is a Cook Islands trust also registered in Belize from inception, with the offshore successor trustee engaged from day one. Nevada appears in the instrument as the administrative situs supporting the court test. If a credible threat appears, an independent Trust Protector — not the settlor — may declare an Event of Duress, and administration shifts to the pre-committed offshore trustee. Nothing fires automatically. Cook Islands law does not recognize U.S. judgments, requires proof beyond a reasonable doubt, and imposes short limitation periods running from the transfer.
This solves the Texas no-DAPT problem by anchoring the structure to a jurisdiction that has the protection Texas does not.
Application: What Would Actually Happen to the 50-Property Hypothetical
Take the Texas client, 50 properties, all in personal name, with the Series LLC route.
A tenant in California falls on a defective stair. Files suit. Names the property owner personally and the Series LLC. California court applies California law to California real estate and California injury. Series shield is disregarded as inconsistent with public policy.
Plaintiff’s counsel pleads willfulness. Insurance Code § 533 voids coverage. Owner is funding the defense personally.
Discovery reveals the operating account has been used for multiple series. Curci-style reverse veil piercing argument emerges. Counsel adds an alter ego count and reaches across all 50 properties — not just the California ten.
Parallel exposure on the Florida properties because of Olmstead. The Illinois properties become a City of Urbana problem the moment plaintiff’s counsel asks for the file-stamped certificate of designation under § 37-40(d) and the operator can’t produce it cleanly. Tennessee and Alabama assets pulled in through the upstream parent LLC under ordinary veil piercing — and in Illinois, the answer to whether the parent gets pierced may depend on which appellate district hears the case under the Benzakry / Lewis, Yockey split.
The Series LLC saved the client a few thousand in formation fees. The verdict reaches eight figures.
That is not a hypothetical fear. That is the predictable application of current law to that fact pattern.
Conclusion: Don’t Be a Test Case
Series LLCs are no longer new — but they’re still untested where it matters most: in cross-jurisdictional litigation against a sophisticated plaintiff.
They offer paper separation, not judicial certainty. The shield is conditional, the recognition is inconsistent, the documentary-proof requirements are unforgiving, and the four attack paths route around the structure entirely.
If you want real protection, build on solid law — not statutory experiments.
✅ Use state-matched LLCs for clear cross-jurisdictional liability lines.
✅ Layer an AMLP for charging order depth and centralized management.
✅ Anchor the structure with a Bridge Trust® so the protective layer sits outside the U.S. court system rather than inside it. No structure makes anyone judgment-proof — what changes is what a creditor can realistically reach, what it costs to try, and the position you negotiate from.
✅ Plan before the storm — not after.
You don’t rise to the level of your income. You fall to the level of your legal structure.
For a legal consultation, call me at (888) 773-9399.
Structure before stress.
By: Brian T. Bradley, Esq.
