It is the question that comes up in every first conversation, sometimes openly, sometimes between the lines: "Is this even legal?" The answer deserves more than a yes, because the question usually confuses two completely different things: the tool and how it is used.
The tool: one hundred percent legal
An LLC is a perfectly ordinary company form under US law, in use millions of times over, from one-person consultancies to subsidiaries of listed corporations. Forming a US company as a non-American is of course allowed: nobody needs a permit, a US residence or even a visa for it. Holding a stake in a foreign company is not forbidden either; if it were, Volkswagen, Nestlé and every mid-sized company with a US subsidiary would have to unwind their structures.
The basic tax mechanics are not a trick but the law, too: a transparent LLC pays no corporate tax in the US, and its profits are attributed to the owner and taxed where the owner is resident. These rules are part of US tax law, and the IRS documents them openly. None of it is a grey area.
The use: this is where the real line runs
It never becomes illegal because of the LLC, only because of what people conceal with it. The line is called tax evasion, and it is sharply drawn:
Legal is: you have properly moved abroad, you live in a low-tax country or as a nomad, and your LLC profits are treated under the rules of your country of residence, even if those rules say "zero percent". Optimising your taxes by choosing where you live is legal, however uncomfortable some politicians find that.
Illegal is: you go on living in a country where you are fully taxable, run income through an LLC and do not declare it there. That is not a clever structure but plain tax evasion. The LLC does not make it any better; on the contrary, it leaves a trail.
"But the US doesn't report anything": CRS, FATCA and discretion
Half-knowledge classic number one: the US really does not take part in the OECD's automatic exchange of information under the CRS; it runs its own system with FATCA. Real discretion follows from that, but discretion is not a legal basis: your tax liability depends on where you live, not on which data packets flow between authorities. If you build legality on not being found out, you have already answered this article's question wrongly. Properly understood, US discretion is a privacy feature toward third parties (think anonymous states), not a hiding place from your own tax authority.
Why it is still a good question
If you ask "is this legal?", you have the right instinct: there are providers in this market who sell LLCs to people whose residence does not support the model at all. That is exactly why every page of this website says that a zero-tax LLC only works for founders with the right residence setup, and exactly why, when in doubt, we say: move first, then form the company. A legal structure you can lay on any tax auditor's desk is worth more than any supposedly clever shortcut.
Your next step
If your residence setup fits the model, the rest is craft: choose a state, order, let us form it. If you are unsure whether your setup holds up, with shares in a company back home, an apartment you kept or family in your home country, book a consultation with Sebastian, held in English: one hour, honest feedback, 15-minute guarantee.
About the author
ZeroTax LLC is a service of Mount Bonnell Advisors in Austin, Texas.
Founder of Mount Bonnell Advisors, Austin, Texas. Has held a simple line since 2006: structures that have no reason to fear a tax auditor's light.
Book a consultation with Sebastian (held in English only)