Yes, a partnership can own an LLC in every U.S. state. Both general partnerships and limited partnerships qualify as “persons” under the Revised Uniform Limited Liability Company Act, so the partnership itself can hold a membership interest with the same rights as any individual member: receiving distributions, voting on business decisions, and being bound by the operating agreement. The partnership can be the sole member or hold its interest alongside other members, and the choice shapes almost everything that follows, from federal tax classification to who has authority to sign contracts.
Who Actually Acts for the Partnership
A partnership cannot walk into a bank or sign a lease on its own, so the individuals with authority inside the partnership have to act on its behalf. In a general partnership, any general partner can typically bind the LLC. That creates a practical problem: third parties dealing with the LLC have no reliable way to know who really speaks for it.
The operating agreement is where that gets fixed. It should name the specific individuals authorized to sign contracts, open bank accounts, and execute legal documents for the LLC. Disputes over signing authority are one of the more common problems with entity-on-entity ownership, and a well-drafted agreement prevents almost all of them.
A manager-managed structure sidesteps the issue in a different way. The partnership, as owner, appoints a manager (who does not have to be a partner in the parent partnership) to run daily operations. The operating agreement defines how the partnership selects, compensates, and removes that manager, keeping ownership and operations cleanly separate. This works well when the partnership wants to invest in a venture but delegate operations to someone with the right expertise.
How the IRS Taxes an LLC Owned by a Partnership
Federal tax treatment depends on whether the partnership is the only member or one of several.
Partnership as Sole Member
When a partnership is the only member, the IRS treats the LLC as a disregarded entity. The LLC files no separate federal income tax return. Its income, deductions, and credits go on the partnership’s Form 1065 as though the LLC were a division of the partnership, and from there flow through to the individual partners on Schedule K-1.1Internal Revenue Service. Single Member Limited Liability Companies
A disregarded entity generally uses its owner’s Employer Identification Number for federal tax purposes, so the LLC would use the partnership’s EIN on informational returns. If the LLC has employees or owes excise taxes, it must obtain its own EIN for those specific filings.1Internal Revenue Service. Single Member Limited Liability Companies
Partnership as One of Several Members
When the LLC has other members alongside the partnership, the IRS classifies it as a partnership for tax purposes by default.2Internal Revenue Service. LLC Filing as a Corporation or Partnership The LLC files its own Form 1065 and issues a Schedule K-1 to each member, including the parent partnership. The parent partnership then incorporates those figures into its own Form 1065, and the income ultimately reaches the individual partners. The reporting is layered, but every dollar is tracked from the LLC up to the people who owe tax on it.
Electing Corporate Treatment
The default classifications are not mandatory. An LLC owned by a partnership can elect to be treated as a corporation by filing Form 8832 with the IRS.2Internal Revenue Service. LLC Filing as a Corporation or Partnership A C corporation election means Form 1120 and entity-level tax; an S corporation election means Form 1120-S and pass-through treatment, subject to shareholder eligibility rules. The election is prospective from the effective date chosen on Form 8832. A partnership already benefiting from pass-through taxation would need a specific reason to switch, usually related to reinvesting profits at the corporate rate or planning around self-employment tax.
Self-Employment Tax and the QBI Deduction
Income flowing through the LLC to the partnership and then to individual partners can trigger self-employment tax, but the rules split by partner type. The IRS treats partners performing services for a partnership as self-employed, not employees.3Internal Revenue Service. Entities 1
General partners owe self-employment tax on their entire distributive share of ordinary business income plus any guaranteed payments. Limited partners owe self-employment tax only on guaranteed payments for services rendered to the partnership; their distributive share of income is exempt.3Internal Revenue Service. Entities 1 Partners who owe the tax report it on Schedule SE (Form 1040). For 2026, the combined self-employment tax rate is 15.3% (12.4% for Social Security and 2.9% for Medicare), with the Social Security portion applying only to the first $184,500 of net earnings.
Pass-through income from an LLC owned by a partnership may also qualify for the Section 199A qualified business income deduction, which allows eligible taxpayers to deduct up to 20% of qualified business income.4Internal Revenue Service. Qualified Business Income Deduction The deduction was originally set to expire after December 31, 2025, but the One Big Beautiful Bill Act made it permanent, raised the phase-in thresholds by $50,000 for single filers and $100,000 for joint filers, and introduced a minimum deduction of $400 for taxpayers with at least $1,000 in qualified business income.
Not all income counts. Guaranteed payments to partners are excluded from QBI, so a partner receiving a guaranteed salary cannot count that portion toward the deduction.4Internal Revenue Service. Qualified Business Income Deduction Income from specified service trades or businesses (law, medicine, consulting) faces additional limitations once taxable income exceeds the phase-in thresholds.
Setting the LLC Up
Articles of Organization
The LLC is formed by filing Articles of Organization with the Secretary of State (or equivalent agency) in the state of formation. The filing must list the legal name of the partnership exactly as it appears on the partnership’s own formation documents and tax records, and designate the partnership itself, not any individual partner, as the member or organizer holding the interest.
Registered Agent
Every LLC must designate a registered agent with a physical street address in the state of formation to receive legal documents, government notices, and service of process. This can be an individual available during regular business hours or a commercial service. Professional registered agent services typically cost between $99 and $249 per year, which is worth considering if no partner maintains a physical office in the state.
Operating Agreement
Most states do not require the operating agreement to be filed anywhere, but it is the most important document in the entire structure. It should cover:
- Which specific individuals within the partnership are authorized to sign contracts, open accounts, and execute legal documents for the LLC.
- What the partnership is contributing (cash, property, services) and how those contributions are valued.
- How and when profits flow from the LLC to the partnership.
- What happens if the partnership wants to sell or transfer its membership interest.
- Whether the LLC is member-managed or manager-managed, and the scope of each role’s authority.
Employer Identification Number
A disregarded LLC generally uses the partnership’s EIN and does not need its own unless it has employees or excise tax obligations.1Internal Revenue Service. Single Member Limited Liability Companies A multi-member LLC needs its own EIN, which can be applied for online through the IRS website and is typically issued immediately.5Internal Revenue Service. When to Get a New EIN
Fees and Annual Filings
State filing fees for Articles of Organization range from about $35 to $500, with most falling well under $200. Electronic filing is generally faster, often approved within a few business days. A few states also require newly formed LLCs to publish a notice in a local newspaper, which can add several hundred to several thousand dollars.
Most states require an annual or biennial report updating the state on the LLC’s current address, registered agent, and members or managers. Fees range from nothing in a few states to over $800 in the most expensive ones. Missing the report can strip the LLC of good standing or trigger administrative dissolution, which erases the liability protection the structure was built to provide.
On beneficial ownership: in March 2025, FinCEN issued an interim final rule exempting all entities created in the United States from the Corporate Transparency Act’s reporting requirement.6Financial Crimes Enforcement Network. FinCEN Removes Beneficial Ownership Reporting Requirements for US Companies and US Persons Only entities formed under foreign law and registered to do business in a U.S. state still have to file.7Financial Crimes Enforcement Network. Frequently Asked Questions A domestic LLC owned by a partnership does not need to file a BOI report under the current rules.
Keeping the Liability Shield Intact
The whole point of placing assets or operations inside an LLC is to keep its liabilities separate from the partnership’s other assets. That shield is not automatic. Courts can pierce the veil and hold the partnership liable for the LLC’s debts if the two entities are not genuinely treated as separate.
The fastest way to lose the protection is commingling funds. If the partnership pays its own expenses from the LLC’s account, deposits LLC revenue into the partnership’s account, or otherwise treats the two entities’ finances as interchangeable, a court can conclude the LLC is a shell and expose the partnership’s assets to the LLC’s creditors. Courts evaluating veil-piercing claims typically look at whether the LLC keeps its own bank accounts and books, whether it was funded well enough to actually operate, whether it observes basic entity formalities like a proper operating agreement and documented major decisions, and whether the owners used the structure to defraud creditors.
There is a useful flip side. If a creditor obtains a judgment against the partnership itself, most states limit the creditor’s remedy to a charging order against the partnership’s LLC membership interest. A charging order entitles the creditor to receive distributions that would otherwise go to the partnership, but it does not give the creditor control over the LLC or the right to seize its assets. This is one of the strongest asset-protection features of the LLC structure, though the specifics vary by state.
Foreign Partnerships
A partnership formed outside the United States can own a domestic LLC, but the tax obligations multiply. Under IRC Section 1446, a partnership with foreign partners that earns income effectively connected with a U.S. trade or business must withhold tax on each foreign partner’s share of that income, regardless of whether cash is actually distributed. The withholding is reported on Forms 8804, 8805, and 8813. Additional withholding may apply to a foreign partner’s share of fixed or determinable income (dividends, interest, royalties) not connected to a U.S. business, reported on Forms 1042 and 1042-S. The partnership must also comply with FATCA on distributions to foreign partners, and every foreign partner needs a U.S. taxpayer identification number for accurate reporting.8Internal Revenue Service. Helpful Hints for Partnerships With Foreign Partners