French founders meet the pitch everywhere: form a Delaware LLC, pay 0% US tax, invoice through it, keep everything. The honest, two-sided answer is that owning a Delaware LLC is fully legal for a French resident, but if you manage it from France the 0% is an illusion: French rules, not Delaware's, decide what you actually pay.
Here is a telling fact. The French-language material on this exact question comes largely from tax-law firms analysing reassessments involving Delaware LLCs owned by French residents. That is where these structures tend to end up. This page tells you why before you form one, then shows the narrower cases where an LLC genuinely fits.
This is general information, not tax advice, and it is a sensitive tax and legal topic. French international tax is complex, evolving and actively enforced. Have any structure reviewed by a qualified cross-border tax professional before acting.
Can a French resident legally own a Delaware LLC?
Yes. Nothing stops a French tax resident from forming or owning a Delaware LLC, and Delaware itself asks nothing of you beyond the annual tax and a registered agent. The line is elsewhere: a declared LLC used for a genuinely cross-border business is planning; an undeclared LLC collecting income from work you do at a desk in France is evasion, with penalties to match.
The US side of the story is real, by the way. A non-resident whose LLC has no US trade or business can owe 0% US federal income tax. The problem is that for a French resident, the US side is the small half of the analysis.
What a Delaware LLC looks like to the French tax authority
The LLC is a hybrid, and that is the root of most of the pain:
- The IRS treats a single-member LLC as a disregarded entity, transparent, its income taxed in the member's hands.
- French case law has generally treated Delaware LLCs as opaque companies, closer to a SARL than to a partnership.
- That mismatch is what arms the anti-abuse rules below. The "privileged regime" label also means the France-US treaty gives you far less shelter than the pitch implies.
The first-order risk: managed from France means taxed in France
Before any CFC analysis, one doctrine kills most of these structures on its own. A company incorporated in Delaware but whose real decisions are taken from France can be treated as having its siège de direction effective in France. It then becomes French tax resident, liable to French corporate tax at 25% like any French company.
If that company was never declared in France, the administration can treat it as an undeclared activity, with extended reassessment periods and severe penalty surcharges. This is the classic failure mode of the "freelance through a Delaware LLC" setup: one owner, one laptop, all management in France. There is nothing American about that company except its certificate of formation.
Article 123 bis: the CFC rule aimed at exactly this
France's CFC rule for individuals, article 123 bis, is almost purpose-built for the personal Delaware LLC. It applies when a French resident holds 10% or more of a foreign entity that is mainly passive (financial assets, portfolio, IP) and sits in a privileged regime under article 238 A. A 0%-taxed LLC clears that second test with room to spare.
The effect is brutal: the entity's profits are deemed distributed to you and taxed as investment income even if you never take a euro out, with the taxable base increased by 25% and a minimum floor. Because the US is outside the EU, the softer EU escape does not apply; you must show the arrangement is not artificial, which is a hard road for a passive shell. For French companies holding an LLC, the parallel rule is article 209 B above 50% control.
The US paperwork you still owe at 0%
Even in the best case, 0% US tax never means zero US filings. A foreign-owned single-member LLC must file Form 5472 with a pro forma 1120 every year it has reportable transactions, and the formation year always counts. The penalty is $25,000 per missed form, uncapped if you ignore IRS notices. Delaware adds its flat annual tax, $400 from tax year 2026 under House Bill 400. Details and deadlines are in Delaware LLC taxes for non-residents.
On the French side, foreign accounts held by the LLC's owner must be declared (form 3916), and forgetting is fined per account per year. Cheap structure, expensive silence.
Leaving France: the exit tax comes first
The clean version of the plan, becoming genuinely non-resident, has its own toll booth. France's exit tax (article 167 bis) can tax unrealized gains on significant shareholdings when you transfer residence out, broadly if you were French resident 6 of the last 10 years and hold stakes above 800,000 euros or above 50% of a company. Payment can often be deferred, but the paperwork is real. Plan the departure with an adviser before the LLC, not after.
When a Delaware LLC makes sense from France, and when it does not
| Scenario | Verdict |
|---|---|
| French resident freelancing through an LLC managed from France | Fails. French-resident company or permanent establishment, plus 123 bis exposure. No saving, added risk |
| French resident holding a passive or portfolio LLC | Worst case. Squarely the article 123 bis profile |
| Real US operations: US team, office or inventory | Legitimate, but then the US taxes the profit as ECI at 10% to 37%, so it is not 0% either |
| Raising from US investors | Real reason to be in Delaware, but usually as a C-Corp, not an LLC |
| You genuinely leave France and become non-resident | The structure can work. Mind the exit tax on the way out and your new country's rules on arrival |
The summary: for a founder who stays French tax resident and manages the company from France, the LLC delivers compliance costs without the tax benefit. It works for real expats and for founders with real US activity, which is a much smaller group than the pitch implies.
Related reading: Delaware LLC taxes for non-residents, owning a Delaware LLC as a non-resident and, for the Asian alternative, a Singapore company from France.
The bottom line, and how CorpSec helps
A Delaware LLC is a fine legal tool with a real 0% US case, and it is routinely mis-sold to French residents to whom that case does not apply. The deciding rules are French: where the company is really managed, article 123 bis, and the privileged-regime test that a 0%-taxed LLC always fails in your favor's opposite direction.
CorpSec forms the LLC end to end and gives you the honest French read first: management location, CFC exposure, declaration duties, and a straight "this does not fit" when that is the truth, with a referral to a qualified French tax professional for the parts that need one. No promised rate, just the trade-offs.
Frequently asked questions
Is it legal for a French resident to own a Delaware LLC?
Yes, ownership is fully legal. What decides the outcome is French tax law: where the company is managed, article 123 bis, and whether you declare the structure and its accounts.
Do I pay French tax on LLC profits I leave inside the company?
Very possibly. If the LLC is passive and you hold 10% or more, article 123 bis can tax you on deemed income even without a distribution. If the LLC is managed from France, it can itself become French tax resident and owe French corporate tax.
Does the France-US tax treaty protect me?
No. The treaty prevents the same income being taxed twice and allocates taxing rights; it does not disable French CFC rules or a French residence finding, and the LLC's hybrid status makes treaty access messy in itself.
Is the 0% US tax at least real?
On the US side, yes, if the LLC has no US trade or business. You still must file Form 5472 every year, under a $25,000 penalty, and pay Delaware's $400 annual tax. The US side being clean does nothing for the French side.
Can I bill my European clients through a Delaware LLC as a French freelancer?
You can, but if the work and the decisions happen in France, France will treat the income, and likely the company, as French. Social contributions do not disappear either. This is the single most reassessed profile.
When does a Delaware LLC actually work for a French founder?
When you are genuinely not French tax resident, or when the business has real US substance, in which case the US taxes it and the comparison is against a French or other structure, not against 0%.
Sources
- Légifrance: French CFC article 123 bis, privileged-regime test (article 238 A) and exit tax (article 167 bis), Code général des impôts
- BOFiP (French tax administration doctrine): application of article 123 bis and corporate residence by place of effective management
- IRS: Instructions for Form 5472, foreign-owned disregarded entities
- Delaware Division of Corporations: LLC annual tax
French tax outcomes for a US LLC are decided case by case and the case law is still moving; nothing here replaces advice from a cross-border professional qualified in French tax before you form or keep such a structure.
