How to Set Up a Company in Mexico as a Foreigner, From Choosing an Entity to Your First Hire

You have customers in Mexico, or a team you want to hire there. Sooner or later someone will tell you, "you need a Mexican company." What is easy to miss is that the way you set it up, and the order you follow, can change your costs, your timeline and your taxes for years.

This guide gives you the map: which type of company people choose, the steps to open it and what comes right after. Every Mexican term is explained the first time it appears. What it will not do is decide for you, because the right answer depends on details that are specific to your business.

Setting up a company in Mexico as a foreigner starts with three questions

Before any paperwork, decide three things. What will the company do? Who will own it? Will it hire people in Mexico? Your answers shape almost everything that follows, from the type of company to the registrations you will need.

Answering all three first keeps you from redoing paperwork later.

S. de R.L. vs S.A. de C.V.: two company types, one important choice

Mexican companies are governed by the Ley General de Sociedades Mercantiles, the General Law of Commercial Companies. Two types are common for foreign-owned businesses.

The S. de R.L. (sociedad de responsabilidad limitada) works like a limited liability company. Owners risk only what they put into the business, and the law allows up to fifty owners. The S.A. de C.V. (sociedad anónima de capital variable) works like a corporation. It is owned through shares and needs at least two shareholders. The "de C.V." means its capital can change over time.

On paper the two look similar. In practice, they behave differently when you add a partner, bring in an investor, sell the business or need to make decisions quickly. Which one fits depends on who your owners are and where you want the business to be in a few years. That is the first conversation worth having with a legal advisor, before you sign anything.

The steps to incorporate a company in Mexico as a foreigner

Here is the path in six steps. Each one has details that depend on your owners and your activity, so treat this as the outline, not the instructions.

1. Check that your business can have foreign owners

Mexico's Foreign Investment Law (Ley de Inversión Extranjera) reserves some activities to the State or to Mexicans and limits foreign ownership in some sectors. Your activity decides how this step goes.

2. Get the company name approved

The Ministry of Economy must approve the name before the company can be formed. It sounds simple, and it is worth preparing before you start.

3. Sign the deed before a notary

A notario público is a licensed attorney appointed by the state who certifies legal documents. The deed they prepare sets the company type, the owners, the capital and how the company will be managed. What you decide here is hard to change later.

4. Register with the tax authority

The company registers with the SAT, Mexico's tax authority, and receives its RFC, the tax ID it uses for invoices, payroll and taxes. It also gets an e.firma, the SAT's electronic signature used to sign tax filings online. Who needs an RFC besides the company is a question to settle early.

5. Register the foreign investment

Companies with foreign investment generally must register with the National Registry of Foreign Investments (RNIE) and renew that registration every year.

6. Open a bank account and set up invoicing

The company needs a bank account, electronic invoicing and an accountant for its monthly tax filings. Each bank has its own requirements, so the preparation starts before the first appointment.

Your first hire in Mexico is a project of its own

Once the company exists, it must register as an employer with the Mexican Social Security Institute (IMSS) and register each employee. Employment contracts, working hours and benefits follow the Ley Federal del Trabajo, the Federal Labor Law, and labor rules have been changing recently.

You may wonder whether you can hire through a staffing provider or an employer of record while the company is being set up. The answer depends on how the arrangement is built. Our upcoming guide on hiring employees in Mexico goes deeper on this step.

Opening the company is only the start

After the company opens, the work does not stop. Corporate records, tax filings and registrations keep coming, and each has its own deadline. Someone has to own that calendar, in Mexico and at headquarters. Deciding who, and how, before you open is one of the simplest ways to avoid surprises later.

Three mistakes worth avoiding when you set up a company in Mexico

The first is choosing the company type without thinking about future owners or investors. The second is signing a lease or hiring people before the company is registered. The third is forgetting the foreign investment registry and its yearly renewal.

Each one is easier to avoid at the start than to fix a year later, and how to avoid them depends on your case.

Frequently asked questions about how to set up a company in Mexico

Can a foreigner set up a company in Mexico?

Yes. Foreign individuals and companies can own a Mexican company, except in the few sectors the law restricts. What changes from case to case is the structure that fits your owners and your activity.

Can a U.S. citizen open a company in Mexico?

Yes, under the same rules as any other foreign investor. Owning a company in Mexico can also create reporting or tax obligations in the United States. Those follow U.S. law, so confirm them with a licensed U.S. attorney or tax advisor.

Do I need to live in Mexico to own a company there?

No, ownership and residence are separate questions. Living or working in Mexico has its own immigration requirements, which should be reviewed separately.

What is a Mexican subsidiary?

It is a company formed under Mexican law and owned, in whole or in part, by a foreign parent company. It is a separate legal entity, so it signs contracts, hires employees and files taxes in its own name.

Is an S. de R.L. or an S.A. de C.V. better?

Neither is better by default. It depends on your owners, your plans for investors and how you want to make decisions. This is the question a legal advisor can answer once they know your situation.

How long does it take to set up a company in Mexico?

It depends on how quickly documents and approvals are completed and on whether every owner has the paperwork ready. Timelines change, so confirm any estimate for your case before you plan a launch date around it.

Planning to open a company in Mexico? Let us review the entity and the next steps with you

Contact us
connect@flintconsulting.mx | +52 81 2188 8173 | flintconsulting.mx

This article is for general information only. It is not legal advice and does not create an attorney-client relationship. Legal references were reviewed as of November 13, 2026 and may change.