Business License Mexico: Who needs one and how to apply

Does Mexico require a business license?

Mexico requires no single business license. Legality comes from stacking federal RFC registration, incorporation, and the state and municipal permits that fit your activity and location. The RFC is the federal spine. State and municipal permits layer on top and vary by jurisdiction. You satisfy all three tiers, not one.

Since fiscal year 2022, every adult resident must register for an RFC, per the Código Fiscal de la Federación (Federal Tax Code) Article 27, reformed by a decree published in the Diario Oficial de la Federación on November 12, 2021.

Who needs a business license in Mexico?

Anyone supplying goods or services in Mexico needs to register, including foreign companies, home-based sellers, and non-resident digital service providers. What you file depends on your presence. A Mexican entity or branch registers fully. A company with a permanent establishment (PE) is taxed in Mexico. A non-resident with no PE still registers for IVA if it sells digital services to Mexican consumers.

What is the RFC and how do you register for it?

The RFC (Registro Federal de Contribuyentes) is the federal tax ID issued by SAT, and you must obtain it before operations begin. It is required to open bank accounts, sign contracts, and complete state and municipal registrations. There are two tracks: personas físicas (individuals) and personas morales (legal entities), defined in the Código Civil Federal Article 25.

Steps for a company (persona moral):

1. Reserve your company name with the Ministry of Economy.
2. Sign the incorporation deed before a Notario Público.
3. Book a SAT appointment (cita) through the persona moral RFC inscription page, where the legal representative presents the protocolized deed listing each partner’s RFC.
4. Receive the RFC and the Constancia de Situación Fiscal (tax status certificate), which SAT provides free and online 24/7.
5. Obtain the e.firma.

Foreign individuals register in person. Per the SAT foreigner RFC page, they must bring a valid immigration document and proof of a Mexican address. SAT commits to a maximum 40-minute procedure and a maximum 5-minute wait with an appointment. Commenda’s global tax ID verification tool confirms RFC and counterparty IDs across borders.

What is a CURP and how do foreigners get one?

The CURP (Clave Única de Registro de Población) is Mexico’s 18-character personal ID and the standard prerequisite for an individual’s RFC. RENAPO, under the Secretaría de Gobernación, assigns it under Article 91 of the Ley General de Población, as the official gob.mx CURP page confirms. Foreign residents do not apply separately. Mexico’s immigration authority (INM) triggers the CURP automatically when it issues the Número Único de Extranjero (NUE) on the residency card.

What is the e.firma and how do you obtain it?

The e.firma (formerly FIEL) is SAT’s legally binding advanced electronic signature, required for most online filings and for issuing CFDI invoices. First issuance requires an in-person SAT appointment with biometric capture (photo, fingerprints, iris, signature). The trámite is free. The certificate is valid for four years under Código Fiscal de la Federación Article 17-D, per the SAT e.firma page. SAT press release 019/2024 confirms online renewal is open up to 24 hours before expiry or within one year after.

How do you register a company in Mexico?

Company formation runs name authorization, then an incorporation deed before a Notario Público, then Public Registry of Commerce filing, then RFC, then RNIE if the company has foreign shareholders. The Notario normally handles the deed and the registry filing. Government registrations are mostly free or nominal; notario and professional fees are the real cost and vary by state and capital.

How does name authorization from the Ministry of Economy work?

Name authorization is the Autorización de Uso de Denominación o Razón Social, requested online through the Ministry of Economy’s system. You submit proposed names, and the Ministry reserves the first available one for your incorporation. The cost is low or nominal. Commenda’s company name checker screens availability before you file.

What does a Notario Público do and what does it cost?

A Mexican Notario Público is a state-appointed specialized lawyer, not a US-style notary. The Ley General de Sociedades Mercantiles (General Law of Commercial Companies) requires incorporation deeds to be formalized before one. The Notario drafts and protocolizes the deed, verifies identities, and usually files with the registry. Fees vary by state and by the company’s capital, so request a quote from the specific Notario.

What is the Public Registry of Commerce filing?

The Registro Público de Comercio (Public Registry of Commerce) records the incorporation deed and gives the entity legal publicity and enforceability against third parties. The Notario normally files it. Cost and processing time vary by state. The Código Fiscal de la Federación Article 27 also obligates the Notario to confirm the company’s RFC registration within one month of signing the deed, or report the omission to SAT.

What is the RNIE and who must register?

The RNIE (Registro Nacional de Inversiones Extranjeras) is the National Registry of Foreign Investment under the Ley de Inversión Extranjera (Foreign Investment Law). Any Mexican entity with foreign shareholders, plus foreign companies operating in Mexico, must register with the Secretaría de Economía after incorporation. Registrants also file periodic economic reports once they pass statutory asset or transaction thresholds.

What is the best business structure for foreign companies in Mexico?

Most foreign SMBs choose the S. de R.L. for its flexibility and because US investors can elect to treat it as a pass-through or disregarded entity under the IRS check-the-box rules. Larger or venture-backed companies pick the S.A. or S.A.P.I. The Ley General de Sociedades Mercantiles sets the core rules.

What does “de C.V.” mean?

“De C.V.” stands for de Capital Variable (variable capital). Added as a suffix (S.A. de C.V. or S. de R.L. de C.V.), it lets the company increase or decrease capital without amending the incorporation deed each time. It is nearly universal in practice because it removes a recurring notario cost.

Is the S.A.P.I. right for startups?

The S.A.P.I. (Sociedad Anónima Promotora de Inversión) suits startups raising venture capital. It is created under the Ley del Mercado de Valores (Securities Market Law), needs a minimum of 2 shareholders, and carries no statutory minimum capital. It permits flexible shareholder agreements, drag-along and tag-along rights, and share classes that a plain S.A. restricts. That is why VC rounds prefer it.

Branch office vs subsidiary in Mexico: which should you choose?

A subsidiary ring-fences liability inside the Mexican entity. A branch (sucursal) leaves the foreign parent directly liable and taxed in Mexico as a permanent establishment. A subsidiary reads as more credible to Mexican banks and customers. A branch skips a new shareholder structure but needs Ministry of Economy authorization to operate.

What counts as a permanent establishment in Mexico?

A permanent establishment (PE) is any fixed place of business where a company carries out activities in whole or in part, under Article 2 of the Ley del Impuesto sobre la Renta (Income Tax Law, LISR). It also captures dependent agents who habitually conclude contracts for a foreign company. Tax treaties can narrow the definition. A PE pulls the foreign company into Mexican corporate tax.

When should you use an Employer of Record instead?

An Employer of Record (EOR) fits market testing or hiring a small team before you incorporate, because it avoids entity setup entirely. The limitation is real: an EOR cannot invoice Mexican customers or hold licenses on your behalf. Compare the two paths with Commenda’s entity vs EOR calculator before you commit.

How do you register for VAT (IVA) in Mexico?

IVA registration happens automatically through the SAT and RFC process. There is no turnover threshold, and the standard rate is 16% under the Ley del Impuesto al Valor Agregado (Value Added Tax Law, LIVA). IVA was introduced in 1980 at 10% and rose to today’s 16%. Registered businesses file monthly returns. A foreign company with no PE generally cannot register as a non-resident trader, with one major exception covered below.

What is the difference between zero-rated and exempt supplies?

Zero-rated supplies (0%) include certain foods, medicines, and exports, and they let the seller recover input IVA. Exempt supplies carry no IVA but block input recovery, which raises real costs. The Ley del Impuesto al Valor Agregado defines both categories. The distinction decides whether your IVA on purchases is refundable.

Does the 8% border-zone IVA rate still apply?

A fiscal stimulus decree published in the Diario Oficial de la Federación sets a reduced 8% IVA rate in designated northern and southern border zones. The decree has been extended in successive periods, so verify its current validity in the Diario Oficial de la Federación before relying on it for a specific location. Confirm the rate for your exact municipality, since coverage is zone-specific.

Who needs a local tax representative?

Non-resident businesses with Mexican IVA obligations, most notably digital service providers, must appoint a Mexico-resident legal representative with a tax domicile and an RFC. The representative receives notices and handles filings. In practice this is a local law or accounting firm. Engagement cost is a recurring monthly fee, quoted by the firm.

Do foreign digital service providers need to register for Mexican VAT?

Yes. Since June 1, 2020, non-resident providers of digital services to Mexican consumers must register with SAT under the Ley del Impuesto al Valor Agregado Chapter III Bis regime. They charge 16% IVA, file monthly, and appoint a local representative, even with no permanent establishment. Qualifying services include streaming, downloads, platforms and intermediation, online learning, and dating apps on SAT’s published list. This is the exception to the no-PE, no-registration rule.

What is CFDI electronic invoicing and what do you need to issue it?

CFDI (Comprobante Fiscal Digital por Internet) is Mexico’s mandatory electronic invoice for every transaction. The current mandatory version is CFDI 4.0, enforced by SAT since 2023. To issue a CFDI you need three things: an active RFC, an e.firma, and a Certificado de Sello Digital (CSD). Invoices are stamped through SAT-authorized certification providers.

What is a CSD and how does it differ from the e.firma?

The CSD (Certificado de Sello Digital) is a per-entity digital seal certificate used specifically to stamp CFDIs. You obtain it free from SAT using your e.firma, and it carries its own validity period and renewal. The difference is scope: the e.firma identifies the taxpayer broadly across SAT procedures, while the CSD only signs invoices.

What is IEPS and who must register?

IEPS (Impuesto Especial sobre Producción y Servicios) is a federal excise tax on alcohol, tobacco, fuels, sugary drinks, and certain other goods and services. It applies alongside IVA, with separate registration and reporting, under the Ley del Impuesto Especial sobre Producción y Servicios (LIEPS). Rates vary widely by product, set either as a percentage or per unit, so check the LIEPS schedule for your specific goods.

What is the Padrón de Importadores and who needs it?

Any business importing goods into Mexico must enroll in SAT’s Padrón de Importadores (Importers’ Registry). Enrollment requires an active RFC, an e.firma, and clean tax compliance status. There is no fixed renewal cycle, but SAT can suspend enrollment for tax non-compliance, and reinstatement runs through a SAT request. Sensitive goods such as textiles, chemicals, and steel need the additional Padrón de Importadores de Sectores Específicos (sector-specific importers’ registry), keyed to tariff code.

Which sector-specific federal, state, and municipal permits apply?

Regulated activities need federal sector permits on top of tax registration, and every physical location needs municipal licenses. Municipal requirements include land use (uso de suelo), the operating license (Licencia de Funcionamiento), signage, and civil protection, and they vary by city.

COFEPRIS is the Comisión Federal para la Protección contra Riesgos Sanitarios. Each regulator draws its authority from its own enabling law, and municipal licensing differs city by city, so Mexico City, Guadalajara, and Monterrey each run distinct processes.

How much does a business license cost in Mexico?

There is no single license fee. Most government registrations are free; the real spend is notario fees and professional services, which vary by state and company capital. Expect ongoing federal taxes on top: 30% corporate income tax under the Ley del Impuesto sobre la Renta and 16% IVA under the Ley del Impuesto al Valor Agregado.

How long does it take to get a business license in Mexico?

Full setup typically takes 6 to 12 weeks end to end. The pace is driven by Notario availability and SAT appointment slots, not by the registrations themselves. The RFC procedure runs a maximum of 40 minutes once underway, per SAT, so the bottleneck is the cita queue and the incorporation deed.

An EOR engagement starts in days because it skips incorporation entirely.

How do you keep your Mexico licenses valid?

The RFC never expires, but SAT can suspend it for lapsed filings. The e.firma and the CSD expire and need renewal. State and municipal licenses renew annually or biennially, and REPSE renews every three years. Track all of them, because a lapse in one can freeze operations. Commenda’s compliance calendar maps these deadlines by entity.

How do you detect and fix a suspended RFC?

Check your Constancia de Situación Fiscal status, Buzón Tributario (tax mailbox) notices, and your 32-D compliance opinion to detect a suspension. To reinstate, clear outstanding filings and debts, then file the reactivation notice with SAT. Resolution timing depends on how far behind the account is, so address missed filings before they compound.

What is REPSE and when does it renew?

REPSE is the Registro de Prestadoras de Servicios Especializados (specialized-services registry) under the Ley Federal del Trabajo (Federal Labour Law). Registration renews every three years, and the renewal window opens within three months before expiry. Renewal requires current IMSS and INFONAVIT compliance. Miss the window and you must re-register as a new applicant.

When must you register employees with IMSS?

Employers must register workers with IMSS (Instituto Mexicano del Seguro Social) within five business days of hiring, under Article 15 of the Ley del Seguro Social (Social Security Law). The employer registration (registro patronal) must exist before the first hire. Employer social security contributions are a recurring payroll cost, so budget for them from day one.

What are the penalties for operating without a business license in Mexico?

Penalties stack across tiers. SAT can impose fines and audits for missing federal tax registration. State authorities can fine you and suspend operations for missing local permits. Municipal fines for minor violations run from 25 to 125 UMA, with closure or license revocation for repeat offenses. UMA is the Unidad de Medida y Actualización, a daily reference value that INEGI publishes each year.

How we help you get licensed in Mexico

Mexico’s stack is layered by design, and the order is what prevents delays. Commenda handles the whole sequence. Commenda incorporation sets up your S. de R.L., S.A., or S.A.P.I. and coordinates name authorization, the Notario Público, and the Public Registry filing. Commenda entity management tracks RFC status, e.firma and CSD renewals, RNIE reports, and REPSE deadlines so nothing lapses. Commenda indirect tax keeps IVA registration, CFDI 4.0 invoicing, and monthly returns compliant.

Pair those with Commenda’s entity vs EOR calculator, company name checker, and compliance calendar to plan the build before you file.

Book a demo to get a free Mexico entity and tax registration assessment mapped to your sector and timeline.