North America · Data protection

Mexico: Federal Law on Protection of Personal Data Held by Private Parties (LFPDPPP) and what it requires

Federal Law on Protection of Personal Data Held by Private Parties (LFPDPPP): an established law with an active enforcement record. Overseen by INAI.

Reference last verified 2026-09.

Key requirements at a glance

Registration with the regulatorNot required
Data protection officerNot required
Breach notificationNo fixed hourly deadline in our reference
Cross-border transfer restrictionsRequired
Data localizationNot required

Penalties and enforcement

Administrative fines under the Law.

What to know in practice

An established regime built around privacy notices and ARCO rights (access, rectification, cancellation, opposition).

How Cevro helps

  • Maps Federal Law on Protection of Personal Data Held by Private Parties (LFPDPPP) to the rest of your compliance program, so evidence collected for SOC 2 or ISO 27001 also counts here where it overlaps.
  • Gives every failing control a specific fix and a way to re-check it.

Frequently asked questions

Who regulates data protection in Mexico?

INAI oversees Federal Law on Protection of Personal Data Held by Private Parties (LFPDPPP).

Is breach notification mandatory under Federal Law on Protection of Personal Data Held by Private Parties (LFPDPPP)?

Our reference does not record a fixed hourly deadline for Federal Law on Protection of Personal Data Held by Private Parties (LFPDPPP). Check the statute and INAI guidance for the notification timing that applies to you.

Does Mexico restrict cross-border data transfers?

Yes. Moving personal data out of Mexico is restricted, so confirm a lawful transfer basis before data leaves the jurisdiction.

Do you need a data protection officer under Federal Law on Protection of Personal Data Held by Private Parties (LFPDPPP)?

It is not a general requirement in our reference, though naming an accountable person is still good practice.

What are the penalties for non-compliance in Mexico?

Administrative fines under the Law.

Related jurisdictions: North America

Read: Data protection checklist for new markets

Informational reference only, not legal advice. Compiled from a September 2026 source reviewing primary data-protection statutes; laws change and enforcement practice evolves. Verify current requirements with qualified local counsel before relying on this for an actual compliance decision.