Setting up a legal entity in Mexico is manageable if you understand the sequence. Most foreign investors underestimate the number of registrations required after the notarial deed; incorporation is only the first step in a process that spans several government agencies. This guide walks through each stage, including realistic timelines and costs.<\/p>\n\n\n\n
Two entity types cover the vast majority of foreign investment structures in Mexico.<\/p>\n\n\n\n
The S.A. de C.V. (Sociedad An\u00f3nima de Capital Variable)<\/strong> is Mexico\u2019s equivalent of a corporation. It generally requires at least two shareholders. Capital terms should be established in the bylaws and confirmed for the selected corporate form, state practice, and any regulated activity; Sch\u00f6ndube recommends avoiding fixed capital assumptions without a current, transaction-specific review. Shares are freely transferable unless the corporate bylaws restrict transfers. The S.A. de C.V. is the standard choice for operating companies, subsidiaries of multinationals, and entities that may eventually seek investment or go public.<\/p>\n\n\n\n The S. de R.L. de C.V. (Sociedad de Responsabilidad Limitada de Capital Variable)<\/strong> is Mexico\u2019s limited liability company. It has a maximum of 50 partners, no statutory minimum capital requirement, and ownership interests rather than shares. Transfer restrictions apply by default under the LGSM\u2014partners cannot freely sell to outsiders without partner consent. This makes the S. de R.L. better suited for joint ventures, professional services firms, and structures where ownership stability matters. It also avoids the statutory-auditor requirement and offers slightly simpler governance.<\/p>\n\n\n\n The right choice depends on your investor profile, the intended use of the entity, whether you anticipate bringing in additional investors, and sector-specific requirements.<\/p>\n\n\n\n Submit the proposed company name and up to five alternatives to the Secretar\u00eda de Econom\u00eda (SE) for authorization. The SE checks that no identical or confusingly similar name is already registered. Processing time and the period for using an authorized name depend on the current Secretar\u00eda de Econom\u00eda platform and rules. Sch\u00f6ndube recommends confirming the live authorization and validity period before scheduling execution of the incorporation deed.<\/p>\n\n\n\n Your attorney drafts the corporate bylaws. These must contain the company name and domicile, corporate purpose, capital structure, governance provisions (board or sole administrator, powers, and meeting procedures), transfer restrictions, if any, and dissolution and liquidation rules. For foreign-owned entities, the bylaws must include the Cl\u00e1usula de Exclusi\u00f3n de Extranjeros or the Cl\u00e1usula de Admisi\u00f3n de Extranjeros, depending on the sector and ownership structure.<\/p>\n\n\n\n The corporate bylaws are formalized before a Mexican notary public. The notary is a licensed professional who serves a public function\u2014unlike notaries in common law countries, Mexican notaries are lawyers with specialized certifications who review the legal validity of the documents they formalize. Both founders (or their duly authorized representatives holding notarized powers of attorney) must appear before the notary or sign before a notary in their home jurisdiction with an apostille. The notary incorporates the company and registers the deed in the Registro P\u00fablico de la Propiedad y del Comercio (RPP). Timeline: 5-10 business days from appointment.<\/strong><\/p>\n\n\n\n Every Mexican legal entity must register with the Servicio de Administraci\u00f3n Tributaria (SAT) to obtain a Federal Taxpayer Registry (Registro Federal de Contribuyentes, RFC). Registration must occur within 30 days<\/strong> of the notarial deed. The RFC is required to open bank accounts, enter contracts, issue invoices (CFDI), and file tax returns. The RFC is also required for IMSS employer registration. Registration is done online through the SAT portal, with a follow-up appointment at the local SAT office.<\/p>\n\n\n\n If any shareholders are foreign (individuals or legal entities), the company must register with the Registro Nacional de Inversiones Extranjeras (RNIE) administered by the SE. The deadline is 40 business days<\/strong> from incorporation. RNIE registration is updated whenever there are changes in foreign ownership, capital increases, or changes in corporate information. Failure to register on time carries administrative fines.<\/p>\n\n\n\n Before hiring any employees, the company must register as an employer with the Instituto Mexicano del Seguro Social (IMSS). This establishes the employer\u2019s social security account and determines the applicable risk classification (which affects contribution rates). Registration must occur before the first payroll. IMSS contributions are a significant cost\u2014employer contributions typically run 20-25% of base salary depending on risk classification and seniority of the workforce.<\/p>\n\n\n\n Most commercial banks require the original notarial deed, RFC certificate, proof of address for the company and its representatives, government-issued ID for all legal representatives and beneficial owners, and KYC documentation for the parent company. Account opening can take 2-6 weeks<\/strong> depending on the bank and the complexity of the ownership structure. For foreign-owned entities, banks apply enhanced due diligence under their own AML programs aligned with LFPIORPI.<\/p>\n\n\n\n The Secretar\u00eda del Trabajo y Previsi\u00f3n Social (STPS) requires employers to register the workplace and comply with workplace safety regulations under the LFT. For certain sectors and company sizes, an internal work rules (Reglamento Interior de Trabajo) must also be filed with the STPS within 60 days of commencing operations.<\/p>\n\n\n\n A straightforward incorporation with no complications takes 4-8 weeks<\/strong> from start to finish. Complex structures (multiple foreign shareholders, regulated sector, multiple simultaneous registrations) can take 10-14 weeks.<\/p>\n\n\n\n Professional, notarial, registry, and banking costs vary by entity, state, capital structure, foreign-investment requirements, and urgency. Sch\u00f6ndube recommends obtaining an itemized written estimate for the complete incorporation and post-closing registration process.<\/p>\n\n\n\n Once incorporated, the company must file monthly and annual tax returns with SAT; maintain corporate books, including the minutes book and shareholder or ownership-interest ledgers; hold annual shareholders\u2019 assemblies; update RNIE registration annually and after material changes; file IMSS contribution reports monthly; comply with LFPDPPP data privacy obligations; and maintain accounting records for at least 5 years per the CFF.<\/p>\n\n\n\n <\/p>\n\n\n\nThe eight-step incorporation process<\/strong><\/h2>\n\n\n\n
Step 1: company name authorization (Ministry of Economy)<\/strong><\/h3>\n\n\n\n
Step 2: draft the corporate bylaws<\/strong><\/h3>\n\n\n\n
Step 3: notarial deed execution<\/strong><\/h3>\n\n\n\n
Step 4: RFC registration with SAT<\/strong><\/h3>\n\n\n\n
Step 5: RNIE registration with Ministry of Economy<\/strong><\/h3>\n\n\n\n
Step 6: IMSS employer registration<\/strong><\/h3>\n\n\n\n
Step 7: open a Mexican bank account<\/strong><\/h3>\n\n\n\n
Step 8: STPS workplace registration<\/strong><\/h3>\n\n\n\n
Timeline and costs<\/strong><\/h2>\n\n\n\n
Ongoing obligations after incorporation<\/strong><\/h2>\n\n\n\n
Frequently asked questions<\/strong><\/h2>\n\n\n\n