Mexico: Expanded Restrictive Requirements for Residence Visas

Expanded offer letter requirements. 

• Under the new rules, employers must provide expanded information in employment offer letters submitted in support of Temporary Residence Visa for Remunerated Activities applications.  

• Required details now include the work modality (on-site, remote, or hybrid), precise work location details with full addresses, confirmation of salary amount and salary payment frequency. 

• Previously, employment offer letters generally followed a more standardized format focused primarily on the position title, salary, worksite and duration of employment, without any explicit requirement to specify work modality or provide detailed information regarding multiple work locations. 

• Given the immediate effectiveness of the changes, companies should promptly update all employment offer letters used for immigration filings to incorporate the new mandatory information requirements.  

• Employers with pending cases that have not yet been filed may also need to revise previously issued employment offer letters to comply with the updated rules.  

• As a result, companies should anticipate longer preparation timelines during the transition period as internal human resources, mobility and onboarding processes are adjusted to capture the expanded documentation requirements and align with the revised framework. 

Increased scrutiny of qualifications and credentials. 

• Under the new rules, immigration authorities may now request, on a discretionary basis, evidence of a foreign national’s technical or professional qualifications, including diplomas, certifications and other professional credentials, even in cases involving senior executives and managerial personnel.  

• Previously, executive and managerial applicants were rarely subject to requests for academic or technical credential documentation as part of standard immigration filings. 

• Until authorities issue more detailed and centralized guidance, employers and foreign nationals involved in technical or highly specialized roles should prepare for expanded documentary requirements, additional supporting documentation requests, increased preparation time in some cases and potential filing delays. 

• Employers should also consider carefully drafting employment offer letters to clearly distinguish executive and managerial roles from highly technical or specialized positions. 

Additional requirements for “strategic projects”. 

• For roles considered part of a “strategic project” involving highly specialized expertise, immigration authorities may request that employers include a detailed knowledge transfer and training program for Mexican nationals directly within the employment offer letter.  

• Although Mexican immigration law has historically referenced knowledge transfer obligations, these provisions were not commonly enforced in practice and were generally not required as part of standard immigration filings. 

• Immigration authorities are expected to eventually issue unified criteria clarifying what constitutes a “strategic project” and when knowledge transfer obligations apply.  

• Until then, employers sponsoring highly specialized foreign talent should anticipate increased scrutiny and evolving documentary requirements.