Company Formation in Mexico for Foreign Investors

A Mexican company can be 100% foreign-owned — with rules

In most industries, foreigners can own the entire company. The rules live in the Foreign Investment Law and in your bylaws — and they are exactly the kind of rules that cost nothing to get right at incorporation and a fortune to fix later.

S.A. vs S. de R.L. — it matters more than you think

Mexico's two main vehicles look interchangeable and aren't. The S. de R.L. (the LLC's Mexican cousin) offers partner-controlled admission and — decisive for Americans — can qualify for U.S. pass-through tax treatment ("check-the-box"), while the S.A. suits share-based structures, broader investor bases and certain exits. The wrong choice doesn't fail loudly in Mexico; it fails quietly on your U.S. return, years later. We choose based on who the partners are, where they pay taxes, and how you plan to leave — the vault has the 10-second version.

What the Foreign Investment Law actually restricts

Less than people fear, more than people check. A short list of strategic activities is reserved to the Mexican State or to Mexican nationals, and a handful of sectors cap foreign participation at fixed percentages. Everything else — services, tech, trade, logistics, hospitality, real estate ventures — admits 100% foreign capital with the proper bylaws clause and registration in the National Foreign Investment Registry (RNIE). We confirm your activity against the current list before drafting anything, because assuming is how companies get built on sand.

The full setup

Bylaws drafted for your partner structure — not a template
Name authorization, formation before notario, and the foreign-ownership clause done right
RFC (tax ID) and electronic signature for the company
RNIE registration and its ongoing filings
Bank account roadmap — the step that surprises everyone
Powers of attorney so you can operate (or delegate) from abroad

If your business touches land: the agrarian check

Industrial parks, tourism projects, agro-ventures — an enormous share of Mexican land available for development has ejido origin. Before your company leases, buys or builds, we verify the land's agrarian history the same way we do in property due diligence: parcel certificates, dominio pleno actually completed and registered, no common-use land in the footprint. It is our differentiator for a reason: a perfect company on defective land is a defective investment. Mexico's investment climate is real — record FDI proves it — but the winners built their legal skeleton first.

Frequently asked questions

Do I need a Mexican partner?

In most activities, no — 100% foreign ownership is legal and common. Only a short list of restricted sectors requires Mexican participation. Anyone who tells you that you always need a Mexican partner is describing 1990 — or proposing themselves.

Do I need to be in Mexico to incorporate?

Not necessarily. With a properly apostilled power of attorney, the incorporation can proceed while you remain abroad. Bank account opening is the step most likely to want you (or your representative) in person.

How long does incorporation take?

Typically 3–6 weeks end to end: name authorization, drafting, signing before the notario, RFC and registrations. The bank account adds its own timeline — plan for it, don't discover it.

Can my company hire employees right away?

Yes, once registered with the tax and social-security authorities. Budget from day one for mandatory benefits — including the aguinaldo (year-end bonus), which is law, not generosity.

Structure first. Sign second.

First consultation free — 20 minutes, in English, your time zone. Bring your situation; you'll leave knowing exactly where you stand.

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