Mexican Payroll 101

Free, in-depth guides to help US companies master Mexican payroll compliance.

IMSS PDF

IMSS Registration Guide for US Employers

Complete guide to IMSS registration in Mexico: employer enrollment (Alta Patronal), employee sign-up, contribution rates, SUA reporting, and how to avoid penalties.

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CFDI PDF

CFDI Timbrado Explained: Digital Payroll Receipts in Mexico

Learn how CFDI 4.0 payroll timbrado works in Mexico: XML generation, digital signing with CSD certificates, PAC stamping, common errors, and SAT penalties.

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ISR PDF

ISR Tax Tables Breakdown: Mexican Income Tax Withholding

Understand Mexico's ISR income tax withholding: Art. 96 progressive brackets, period-specific tables, subsidio al empleo, and a step-by-step calculation example.

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Aguinaldo & PTU PDF

Aguinaldo & PTU Calendar: Mandatory Bonus Payments in Mexico

Complete guide to aguinaldo (Christmas bonus) and PTU (profit sharing) in Mexico: calculation formulas, ISR treatment, distribution methods, and critical deadlines.

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Labor Law PDF

Mexican Labor Law Essentials for US Companies

Essential guide to Mexican labor law (LFT): employment contracts, work schedules, mandatory benefits, termination rules, leave policies, and the 2021 outsourcing reform.

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Hiring PDF

EOR vs. Direct Employment in Mexico: A Cost and Risk Analysis

Compare Employer of Record (EOR) vs. direct entity in Mexico: cost breakdown, when each model fits, hidden risks, and the hybrid approach for scaling teams.

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