For decades, Ohio business owners, real estate investors, and entrepreneurs who wanted to segregate risk across different assets or business lines faced an unattractive choice: form and maintain a separate limited liability company for every property, product line, or venture, or accept the risk that liability from one asset could bleed into another. That changed in 2022, when Ohio joined a growing number of states in authorizing the “series LLC”, a structure that allows a single LLC to create multiple internal divisions, each with its own liability shield, without the administrative and financial burden of forming an entirely new entity for each one.
If you’re weighing whether a series LLC makes sense for your business, your real estate portfolio, or your investment strategy, here’s what you need to know about how the structure works under Ohio law and why getting the details right matters.
What Is a Series LLC?
A series LLC is a single limited liability company that can establish one or more internal “series,” each of which can hold its own assets, incur its own liabilities, and critically, be shielded from the debts and obligations of the other series and of the LLC as a whole. Think of it as an umbrella entity with multiple independently walled-off compartments underneath it, rather than a single room.
For a real estate investor, this might mean one series for each rental property. For a business owner, it might mean one series for each product line, brand, or revenue stream. In either case, the goal is the same: if something goes wrong with one series – a lawsuit, a defaulted loan, an injured tenant – the assets held in the other series, and the company’s assets generally, are not supposed to be on the hook.
Ohio’s Adoption of the Series LLC
Ohio authorized series LLCs as part of the broader overhaul of its limited liability company act. Effective February 11, 2022, the Ohio Revised Limited Liability Company Act replaced the state’s prior LLC statute in its entirety, and series LLCs were one of the most significant additions. The provisions governing series are found in the Ohio Revised Code, primarily in the range of sections addressing what the statute calls “separate asset series.”
This wasn’t a minor technical update. It represented a deliberate modernization effort, bringing Ohio in line with states like Delaware, Illinois, Texas, and Tennessee that had already built reputations as series-LLC-friendly jurisdictions, and giving Ohio businesses a reason to structure and register their entities at home rather than looking elsewhere.
How the Liability Shield Actually Works
Here’s where the details matter most, because the liability protection a series LLC offers is not automatic and it depends on satisfying specific statutory conditions. Under Ohio law, an LLC seeking to take advantage of the series structure generally must do the following:
- State the possibility of series in the articles of organization. The company’s foundational filing with the Ohio Secretary of State must disclose that the LLC may establishone or more series.
- Address the series structure in the operating agreement. The operating agreement must include a statement reflecting the intended limitation of liability among the series.
- Maintain separate and distinct records for each series. This is often the requirement that trips people up. Each series’ assets must be accounted for separately from the assets of the LLC generally and from any other series. Commingled books, shared bank accounts without clear allocation, or sloppy recordkeeping can undermine the very protection the structure is designed to provide.
Miss any one of these pieces, and a court asked to pierce the liability shield between series may have an easier time doing so. In practice, this means a series LLC is not a “set it and forget it” structure. It requires disciplined, ongoing administration.
Why Businesses and Investors Are Paying Attention
The appeal of the series LLC comes down to efficiency without sacrificing protection.
Cost Savings. Instead of paying formation fees and maintaining separate registered agents for a dozen different LLCs, an investor or business owner can operate a dozen series under one parent entity.
Administrative simplicity. One set of articles of organization, one statutory agent, and one overarching operating agreement, even though each series can have its own economic terms, management structure, and members, depending on how the agreement is drafted.
Scalability. As a real estate portfolio grows or a company launches new product lines, new series can often be added under the existing umbrella LLC rather than starting from scratch each time.
Risk segregation. Perhaps most importantly, the structure is built specifically to keep the liabilities of one venture from spilling over into another, a goal that’s especially attractive to real estate investors holding multiple properties, franchise-style operators managing multiple locations, and holding companies with diverse portfolio assets.
Where Caution Is Still Warranted
Series LLCs are powerful, but they aren’t a universal solution, and the structure carries some open questions that business owners should go into with clear eyes.
Treatment outside Ohio. Not every state recognizes series LLCs, and even among states that do, the rules vary. A series LLC formed in Ohio that does business in a state without series-friendly law may not receive the same liability protection there. This matters a great deal for real estate held across state lines or businesses operating nationally.
Banking and Lending Practicalities. Some banks and lenders remain unfamiliar with series LLCs and may be hesitant, or simply unequipped, to open accounts or underwrite loans tied to an individual series rather than the parent LLC. This is improving as the structure becomes more common, but it’s a real, practical consideration.
Tax Treatment. Depending on how a series LLC is structured, each series may need to be treated as a separate taxpayer for federal and state income tax purposes, which can add complexity rather than reduce it if not planned for carefully from the outset.
Drafting Complexity. Because the liability shield depends on the specific language in the articles of organization and operating agreement, a poorly drafted or generic template agreement creates real exposure. This is not a structure to build from a form found online.
Is a Series LLC Right for Your Business?
The series LLC can be an excellent fit for real estate investors managing multiple properties, business owners with distinct product lines or business units, and holding companies looking to segregate risk across a portfolio of assets. However, it isn’t the right answer for every situation. Sometimes a set of traditional, separately formed LLCs, or a different holding company structure entirely, will better fit your goals, your lender relationships, or your multi-state footprint.
The right approach depends on the specifics: what you’re trying to protect, where your assets and operations are located, how you plan to finance and grow, and how much administrative complexity you’re prepared to manage.
If you’re considering a series LLC, or you want a second opinion on whether your current entity structure is doing everything it should to protect what you’ve built, our attorneys can walk through your specific situation and help you decide whether this newer tool belongs in your structure.
