Aircraft LLC (2026): Benefits & the Illegal-Charter Trap

Often, yes. An LLC is a sensible way to hold an airplane that other people will fly, that you co-own with partners, or that you’d rather not have your own name on in the public N-number lookup. It’s also mainstream: in the FAA’s registry database (October 2026), 28% of the roughly 311,000 validly registered U.S. civil aircraft list an LLC as owner, including about 40% of jets and half of turboprops. What an LLC won’t do is shield you from your own flying or change where the plane owes sales tax. And one common setup is a trap: if the LLC’s only business is the airplane and members pay it for their flights, the FAA can treat those flights as commercial operations that need a certificate the LLC doesn’t have.

This guide covers both halves. Aircraft ownership sits at the intersection of FAA regulation, state tax law, and insurance — before you close on an airplane inside an entity, talk to an aviation attorney and a CPA who knows aircraft.

Key takeaways

An LLC helps contain aircraft-related liability to the entity’s assets — but it never shields a pilot from their own negligence.
The FAA registry is public, so an LLC swaps your name for the company’s on every N-number lookup — and since March 28, 2025 owners of privately operated aircraft can also ask the FAA to keep their name and address off its public websites.
Registering the aircraft costs a flat $5 (AC Form 8050-1), and the certificate is valid for seven years, renewable for another $5.
To register at all, the LLC has to pass the FAA’s citizenship test on two fronts: its members (U.S. citizens must own or control 75% of the voting interest) and its management (a U.S.-citizen president, two-thirds U.S.-citizen managers, and actual control by U.S. citizens).
The real trap: an LLC that only owns a plane and collects money from its own members for flights can be treated as an illegal, uncertificated charter, which the industry’s slang calls “Part 134½.”
Wyoming and Delaware holding LLCs are popular for real reasons (Wyoming’s low fees, Delaware’s LLC law, privacy, no entity income tax) — but they change nothing about where the aircraft owes sales/use tax.

Why aircraft owners use LLCs

Liability separation. An airplane is a large, mobile source of potential liability. If a claim arises from the aircraft — a ground incident, a partner’s hard landing, a hangar fire — an LLC that properly owns the plane helps keep that claim contained to the LLC’s assets rather than automatically reaching your home, savings, and business. The caveat: an LLC never shields a pilot from liability for their own negligence. If you’re flying, you’re responsible for your flying. The LLC earns its keep when others fly the plane, and by keeping the aircraft walled off from your other assets (and your other assets walled off from the aircraft).

Privacy in the registry. The FAA aircraft registry is public — anyone can type an N-number into the FAA’s website and see the registered owner, unless that owner has asked the FAA to withhold it. Register in your own name and that’s your name (and address of record) on display for every flight tracked online. Register to an LLC and the public record shows the LLC’s name, next to whatever mailing address the LLC registers, so an LLC registered at your home address still shows your home. It’s a curtain, not a vault.

Co-ownership that doesn’t end friendships. Most flying partnerships are really co-ownership problems: who pays for the engine reserve, what happens when one partner wants out, what happens when one partner dies. An LLC with a real operating agreement answers those questions in writing — percentage interests, capital calls, scheduling, buy-sell terms — instead of leaving them to a handshake. FilingDesk generates the operating agreement as part of forming the LLC, so this document exists from day one instead of being the thing everyone means to get to eventually.

Cleaner transfers. When the plane is titled to the LLC, bringing a partner in or out can be done by transferring membership interests while the aircraft’s FAA registration stays put. (Interest transfers still have tax and FAA-citizenship implications. The FAA’s LLC guidance requires written notice to the Registry when the LLC’s management changes, and if a transfer costs the LLC its U.S. citizenship, the registration ends under 14 CFR 47.41, so run them past counsel. It’s still often simpler than re-titling the aircraft itself.)

FAA registration mechanics: citizenship and the LLC paperwork

The FAA doesn’t register aircraft to just anyone. Under 14 CFR 47.3, a U.S.-registered aircraft must be owned by a citizen of the United States, a lawfully admitted permanent resident, a non-citizen U.S. corporation (if the aircraft is based and primarily used in the U.S.), or a government entity.

For entities, “citizen of the United States” has a specific definition in 14 CFR 47.2: an entity organized under U.S. or state law, whose president and at least two-thirds of the board of directors and other managing officers are U.S. citizens, which is under the actual control of U.S. citizens, and in which U.S. citizens own or control at least 75% of the voting interest.

Registration fee: $5; AC Form 8050-1
Renewal fee: $5; same amount
Certificate validity: 7 years; 14 CFR 47.40
US citizen voting interest: 75%; min., plus 2/3 citizen managers

LLCs get extra scrutiny because their structures are so flexible. Per the FAA’s LLC information sheet, every LLC applicant documents its structure, alongside the registration application, in one of two ways: a copy of its organizing document (certificate of formation, articles, or operating agreement) that names every member and says whether the members, a manager, or officers run the company, plus each member’s, manager’s, or officer’s citizenship (a cover letter is fine); or the FAA’s signed Statement in Support of Registration, which lists the LLC’s full name, state and date of organization, every member with each one’s entity type, citizenship, and ownership share, the managers or officers and their citizenship, whether they can act independently, and how the LLC qualifies as a U.S. citizen.

The FAA measures the members’ citizenship and the management structure. Every LLC must meet the corporate test: the president and at least two-thirds of the managers or managing officers are U.S. citizens, citizens actually control it, and citizens own or control at least 75% of the voting interest. An all-citizen, member-managed LLC meets that on its face. A non-citizen member or manager is what brings the math into play, and the FAA says a non-citizen member or manager may not act independently in a management capacity. If a member or manager is itself an LLC, the FAA wants the same documentation for that LLC too; the citizenship analysis goes all the way down.

Mechanically, registration itself is cheap and simple compared to everything else on this page: AC Form 8050-1 (Aircraft Registration Application) plus evidence of ownership and the $5 fee (14 CFR 47.17). Getting the LLC’s citizenship showing right the first time matters, though — a registration built on a deficient citizenship showing can be challenged later, which is a miserable conversation to have with your lender or insurer. Our FAA registration guide walks the forms, CARES online filing, temporary authority, and the non-citizen routes step by step.

The flight department company trap

Here’s the setup. You form “N123AB LLC,” the LLC buys the plane, and you and maybe a partner fly it, each chipping in money to cover fuel, hangar, insurance, and maintenance. Feels obviously private, right?

The FAA can see it very differently. Under 14 CFR Part 119, carrying persons or property for compensation or hire generally requires an air carrier or commercial operator certificate. And the FAA defines “compensation” extremely broadly — it doesn’t require profit, and it doesn’t even require cash for a specific flight. In FAA legal interpretations, most directly a December 2017 letter from the FAA’s Office of the Chief Counsel, capital contributions members make to fund an aircraft-owning LLC’s operating expenses count as compensation, and the FAA says the LLC’s liability or disregarded-entity tax status doesn’t change that. If the LLC’s only business is owning and operating the airplane, then — unlike a widget company flying its executives around — the LLC has no business the flights could be “incidental to.” Its business is transportation by air.

Legitimate structures exist, and it’s worth knowing their names even though the design work belongs with an aviation attorney:

Dry lease — the LLC leases the aircraft alone (no crew) to the person or company actually operating each flight, who takes operational control and provides the pilot. Properly built and actually followed, this keeps operations under Part 91. Sham dry leases are an FAA enforcement priority, so “properly built and actually followed” is doing real work in that sentence.
14 CFR 91.501 arrangements — for large and turbojet multiengine airplanes, Subpart F allows limited cost reimbursement through defined structures: time-sharing, interchange, and joint-ownership agreements, plus carriage of a company’s officials and guests when flying is incidental to a real non-aviation business and no more than cost is charged. By its terms 91.501 doesn’t cover typical piston airplanes — the NBAA Small Aircraft Exemption extends several of these options to small airplanes and helicopters for NBAA members, but only after the member files a Letter of Intent in FAA docket FAA-2002-12728 (Exemption No. 7897N, now through March 31, 2028). The member must also notify its local FSDO with a copy of any time-sharing, interchange, or joint-ownership agreement, log the Subpart F basis in the aircraft logbook, and have an FSDO-approved inspection program. The exemption never authorizes a flight that would otherwise need a Part 119 certificate, so it doesn’t cure a flight department company.

We are deliberately not giving you a recipe here, because the difference between a compliant dry-lease structure and a Part 134½ bust lives in details — operational control, who hires the pilot, how the money flows — that depend on your facts. If your plan involves an LLC that owns a plane and people paying anything toward flights, spend the money on an hour with an aviation attorney before you fly. It’s the best-value insurance in this whole article.

Insurance: tell your carrier the truth about the structure

Whatever entity structure you land on, your insurance must match it. The LLC should be the named insured on the hull and liability policy (it owns the aircraft), with you — and anyone else who flies — properly listed as pilots and, typically, as additional named insureds.

Sales and use tax: the state where the plane lives wins

Just like boats, aircraft are taxed by the state where they’re based and used — not the state where the owning LLC is registered. Buy a plane and hangar it at Gillespie Field and California’s use tax rules apply; base it at Opa-locka or Tampa Executive and Florida’s 6% applies. Most states tax aircraft purchases, many tax them annually, and their tax agencies are very good at reading hangar leases and flight-tracking data.

That’s why the right way to think about Wyoming and Delaware holding LLCs is: they’re popular for real reasons — Wyoming’s low costs ($100 to form, a $60-minimum annual report), Delaware’s deep and predictable LLC law ($110 to form, a $400-a-year annual tax), no state-level entity income tax on a pass-through LLC, and privacy (Wyoming doesn’t put members on the public formation record) — and they change nothing about where your aircraft owes use tax and property tax. Form the LLC where it makes structural sense; pay the aircraft taxes where the plane lives. The same goes for the famous Montana LLC: Montana has no general sales tax, but if the plane is hangared in another state, that state still applies its use tax. We walk through the two big examples in the state guides: California (use tax + annual property tax) and Florida (sales tax + the fly-away exemption).

Where FilingDesk fits

FilingDesk forms the LLC layer of this structure — fast, correctly, and without upsells. Describe what you’re doing in plain English; we run the name check, prepare and file the formation documents (a human specialist reviews every filing before it goes to the state), then handle the EIN and generate an operating agreement so your co-ownership terms are on paper from day one. One flat $99 plus the state fee — Wyoming $199, Delaware $209, Florida $224 all-in, everything included.

What we don’t do is aviation law: dry leases, 91.501 agreements, FAA citizenship opinions, and use-tax planning belong with an aviation attorney and CPA. The right order of operations is usually: talk to counsel about the operating structure, then form the entity to fit it. Leave time before closing for specialist review and the state’s processing, which runs from about a day or two in Wyoming to two or three weeks on Delaware’s standard queue: the LLC has to exist before the bill of sale can name it.

Frequently asked questions

Can an LLC register an airplane with the FAA?

Yes, if the LLC qualifies as a U.S. citizen under 14 CFR 47.2. The FAA tests both the members' citizenship and the management structure: the president and at least two-thirds of the managers or managing officers must be U.S. citizens, U.S. citizens must actually control the company, and they must own or control at least 75% of the voting interest. A member-managed LLC whose members are all U.S. citizens meets that easily. Along with the AC Form 8050-1 registration application and $5 fee, the LLC documents its structure: either a copy of its organizing document naming every member and stating who manages it, plus each member's and manager's citizenship (a cover letter is fine), or the FAA's signed Statement in Support of Registration explaining how it qualifies.

Does an LLC protect me from liability if I'm the pilot?

Not from your own flying. A pilot is always personally responsible for their own negligence, LLC or no LLC. What the LLC helps with is the other direction: claims arising from the aircraft when someone else is operating it (a partner, a renter, a hired pilot), and keeping an aircraft-related judgment from automatically reaching your house, savings, and business. Your hull-and-liability policy pays first; the LLC matters for whatever a claim exceeds it.

Can I fly my own plane if it's owned by my LLC?

Yes — but how the arrangement is papered matters enormously. If the LLC's only business is owning the plane and it 'provides transportation' to you or other members while collecting money to cover costs, the FAA can treat the LLC as an uncertificated charter operator. Aviation lawyers typically solve this with structures like a dry lease from the LLC to the person actually operating the flight. Get an aviation attorney to set it up before the first flight.

Does an LLC hide my name in the FAA registry?

Partially. The FAA registry is public and searchable by N-number, so anyone can look up the registered owner. If the owner is 'Blue Ridge Aviation Holdings LLC,' that's the name they see instead of yours. But the address shown is whatever mailing address the LLC registers, so register the LLC at your home and you've hidden only your name. It isn't absolute anonymity — state LLC filings, liens, and other records can still connect the dots. Separately, since March 2025 the FAA lets owners of privately operated aircraft request that their name and address be withheld from the FAA's public websites.

Does forming a Wyoming LLC avoid sales tax on my airplane?

No. Sales and use tax follows where the aircraft is actually based and used, not where the owning LLC was formed. If the plane lives in a hangar in California or Florida, that state's use tax rules apply regardless of the Wyoming address on the registration. People form Wyoming or Delaware holding LLCs for privacy, clean liability separation, and either Wyoming's low fees ($100 to form, $60-minimum annual report) or Delaware's established LLC law ($110 to form, but a $400 annual tax) — legitimate reasons — not because it changes the tax result.

What is the flight department company problem?

It's the FAA's name for a sole-purpose entity whose only business is owning and operating an aircraft for its owners. Because the entity's business IS transportation by air, any money flowing to it for flights — even capital contributions or cost reimbursements from its own members — can count as 'compensation,' making the flights commercial operations that require an FAA air carrier or commercial operator certificate the LLC doesn't have. Penalties are assessed per flight, and insurers can walk away from claims. An aviation attorney can structure around it; don't improvise.

What does 'Part 134½' mean?

It's industry slang for illegal charter: carrying people for compensation without the air carrier or operating certificate Part 119 requires (legitimate charter flies under Part 135; '134½' is the joke). It isn't an actual regulation number. An aircraft-owning LLC that carries its own members while collecting their capital contributions or cost reimbursements is one of the less obvious ways to land there, because on the surface it looks like an innocent cost-sharing structure.

Sources

This guide is general information, not legal advice. FilingDesk is not a law firm.

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