Global Payroll Services in Mexico:Automated & Compliant Tax Management
Mexico Payroll Services Built Around CFDI, SAT, IMSS and Infonavit
Mexico is one of the most important hiring markets in Latin America, especially for companies building nearshore teams, manufacturing operations, technology centers, customer support hubs, sales offices, logistics functions and regional market-entry teams. Payroll in Mexico, however, is not just a monthly salary calculation. Employers must manage CFDI payroll receipts, ISR withholding, IMSS contributions, Infonavit housing contributions, SAR retirement items, state payroll tax, statutory benefits, annual profit sharing, payslips, employee records and labor-law linked payroll obligations.
NNRoad provides Mexico payroll services for companies that already employ staff in Mexico and need a structured local payroll operation. As a Mexico payroll service provider, we support monthly, biweekly or weekly gross-to-net payroll calculation, CFDI de Nómina coordination, ISR withholding support, IMSS and Infonavit payroll records, statutory benefit tracking, employer cost reporting and payroll compliance administration.
Mexico payroll is especially important for foreign companies because payroll data is visible across multiple authorities. Salary payments should match CFDI payroll receipts, ISR withholding declarations, IMSS contribution records, Infonavit contribution records, accounting records and employee payslips. A mismatch between payroll, tax and social security data can create audit exposure, employee disputes and deduction issues.
Who this Mexico payroll service is for
- Foreign companies with a Mexican entity and local employees
- Regional HR or finance teams managing Mexico payroll from the US, Canada, Europe, Asia or another headquarters location
- Companies hiring in Mexico City, Monterrey, Guadalajara, Querétaro, Tijuana, Ciudad Juárez, Puebla, Mérida or remote locations
- Employers that need support with CFDI de Nómina, ISR, IMSS, Infonavit, SUA, SIPARE, state payroll tax and statutory benefits
- Businesses hiring engineers, developers, sales staff, manufacturing employees, customer support teams, field workers or country managers
- Companies deciding whether payroll outsourcing or Employer of Record is the right hiring model in Mexico
Payroll-Only, Mexico EOR or Foreign Employee Work Authorization?
Before running payroll in Mexico, companies should first confirm whether the correct legal employment structure is already in place. Payroll outsourcing works when your company is the legal employer in Mexico. If there is no Mexican entity, no employer registration or no ability to sponsor a foreign employee, EOR or Expat Employment support should be reviewed before payroll begins.
Payroll-only support is for an existing Mexican employer
Under a payroll outsourcing model, your company remains the legal employer. NNRoad supports payroll calculation, statutory deduction handling, CFDI coordination, reports, payslip data and payroll compliance administration. This model is suitable when your company already has a Mexican entity, RFC, employer registration, IMSS registration, payroll process and the ability to issue local employment documents.
When Mexico EOR may be more suitable
If your company wants to hire in Mexico but does not have a local entity, NNRoad’s Mexico Employer of Record service may be more appropriate. Under an EOR model, a local employment structure is used to hire and administer the employee while payroll, statutory contributions, employment records and HR administration are handled locally.
Mexico EOR must be structured carefully
Mexico has strict rules around labor subcontracting and specialized services. Not every third-party employment or worker-supply arrangement is appropriate. If an EOR model is used, the structure should be reviewed carefully so that the arrangement does not conflict with Mexican labor, tax, IMSS, Infonavit or REPSE-related requirements.
When foreign-worker support should be reviewed
If the employee is a foreign national who will work physically in Mexico and receive Mexican-source remuneration, payroll should be reviewed together with the job-offer visa process, employer registration certificate, work authorization, job title, work location, salary level and start date. In these cases, NNRoad’s Mexico Expat Employment service may be more relevant than payroll-only support.
When global payroll coordination is needed
If your company manages Mexico payroll together with payroll in the United States, Canada, Brazil, Colombia, Costa Rica, China or other markets, NNRoad’s Global Payroll service can help centralize payroll coordination, reporting calendars, country-level compliance workflows and employer cost visibility.
For official background, employers may review Mexico INM guidance on visa authorization by job offer and the STPS REPSE platform.
What NNRoad Handles in a Mexico Payroll Cycle
NNRoad’s Mexico payroll outsourcing service is built around the full payroll workflow: employee setup, salary and benefit mapping, gross-to-net calculation, statutory deductions, employer contribution reporting, CFDI payroll coordination, payment support data and payroll record maintenance.
Weekly, biweekly or monthly gross-to-net calculation
We calculate salary in Mexican pesos, including base salary, fixed allowances, variable pay, commissions, overtime, bonuses, taxable benefits, vacation premium, aguinaldo accrual, unpaid leave, authorized deductions, ISR withholding, employee IMSS deductions and final net salary.
CFDI de Nómina coordination
Mexico payroll should be supported by properly issued CFDI payroll receipts. We help organize payroll data so salary, benefits, deductions, tax withholding, employer payment records and employee payroll receipts can remain consistent with SAT payroll requirements.
ISR withholding support
We support payroll data for Mexican income tax withholding on salaries and salary-related payments. This includes employee taxable income, exempt income, subsidies or adjustments where applicable, payroll frequency, bonuses, variable compensation, separation payments and year-to-date payroll records.
IMSS, SUA and SIPARE payroll support
We help maintain payroll records for IMSS contributions and related employer workflows, including salary base data, employee movements, social security registrations, risk premium-related data and SUA/SIPARE support information.
Infonavit and housing-credit deduction support
We support employer housing contribution records and employee Infonavit credit deduction tracking where applicable. Employer Infonavit contributions should be budgeted as employer cost, while employee housing-credit amortization deductions must be handled according to the employee’s credit notice.
State payroll tax support
Mexico has state-level payroll tax, commonly referred to as ISN. Rates and procedures vary by state. NNRoad helps organize payroll data so employer-side state payroll tax can be reviewed based on the employee’s payroll location and the employer’s local registration.
Statutory benefit and annual payroll event tracking
We help track payroll items such as aguinaldo, vacation, vacation premium, PTU, rest-day work, holiday pay, termination payments and final settlement. These items should be planned throughout the year rather than treated as ad hoc adjustments.
Payroll reports for HR, finance and management
We provide gross-to-net reports, employer cost reports, ISR reports, IMSS/Infonavit support reports, CFDI payroll summaries, benefit accrual reports, state payroll tax support reports, leaver reports and management summaries.
Mexico Payroll Compliance Snapshot
Mexico payroll compliance is shaped by tax, labor, social security, housing fund, state payroll tax and electronic invoicing requirements. The table below summarizes the main payroll items employers should review before processing payroll.
| Payroll Area | What Employers Should Know | Payroll Impact |
|---|---|---|
| Payroll currency | Mexico payroll is calculated and paid in Mexican pesos. | Employment contracts, payslips, CFDI receipts, accounting records and salary payments should align in MXN. |
| Salary payment frequency | Payment periods cannot be longer than one week for manual workers and 15 days for other workers. | Payroll calendars should be designed around the employee category and agreed pay cycle. |
| CFDI de Nómina | Payroll payments should be supported by electronic payroll receipts issued under SAT rules. | Payroll data, tax withholding and deductions should match the CFDI issued for each pay period. |
| ISR withholding | Employers withhold income tax on salaries and salary-assimilated payments and file monthly withholding declarations. | Payroll must calculate tax using current tables and reconcile withholding with SAT payroll data. |
| IMSS | Employers register employees with IMSS and calculate employer-employee social security contributions. | Payroll must maintain correct employee movement, salary base and contribution records. |
| Salario base de cotización | IMSS and Infonavit calculations use an integrated salary concept that can include salary and proportional benefits. | A salary offer should be translated into an integrated contribution base before employer cost is estimated. |
| Infonavit | Employers contribute to the employee housing subaccount and may need to withhold housing-credit payments for employees with Infonavit loans. | Employer contributions and employee loan amortization deductions should be handled separately. |
| SAR / retirement-related items | Retirement, old-age and severance-related social security items are part of the employer contribution workflow. | Payroll records should connect with IMSS/SUA data and employee-level contribution bases. |
| State payroll tax | Most Mexican states impose a payroll tax payable by the employer. | Employer cost can differ by state, so location and registration matter. |
| Minimum wage | Mexico uses official general and professional minimum wages, with a separate Northern Border Free Zone wage area. | Payroll should check work location, occupation and salary structure before onboarding lower-paid roles. |
| Aguinaldo | Employees are entitled to an annual Christmas bonus of at least 15 days of salary, paid before December 20. | Payroll should accrue and budget this benefit from the start of employment. |
| Vacation and vacation premium | Employees are entitled to paid vacation and a vacation premium of at least 25% of vacation salary. | Payroll should track vacation entitlement, vacation premium and unused vacation at termination. |
| PTU profit sharing | Where applicable, employees participate in company profits under the Federal Labor Law framework. | Payroll and finance teams should plan PTU as an annual payroll and accounting event. |
| Foreign employees | Foreign nationals may require an INM visa or residence process based on a job offer from a legally established employer in Mexico. | Payroll start date should be aligned with work authorization, employer registration and local employment documents. |
For official reference, employers may review SAT’s salary withholding declaration page, SAT’s payroll receipt viewer for employers, IMSS guidance on SUA, IMSS guidance on SIPARE, Infonavit guidance on employer housing contributions, and the Federal Labor Law published by the Chamber of Deputies.
The Local Nuance: Integrated Salary, CFDI, PTU and State Payroll Tax
The most Mexico-specific payroll nuance is that payroll data must work across several systems at once. A salary figure in an offer letter is not enough. Employers need to understand the integrated salary base, CFDI payroll receipt data, ISR withholding, IMSS, Infonavit, state payroll tax and statutory benefits together.
Integrated salary affects social security and housing contributions
Mexico payroll uses concepts such as daily wage and integrated daily wage. Benefits such as aguinaldo and vacation premium may affect the contribution base used for IMSS and Infonavit calculations. This means employer cost is not simply base salary plus a flat percentage.
CFDI is not just a payslip
A CFDI de Nómina is a tax-recognized electronic payroll receipt. It should reflect earnings, exempt income, taxable income, deductions, ISR, social security, subsidies or adjustments where applicable, and other payroll data. If payroll reports, CFDI receipts and tax declarations do not reconcile, the employer may face questions from SAT or employees.
SAT payroll viewers increase transparency
SAT tools allow payroll information to be reviewed and reconciled. Employees can view salary and withholding data reported by employers, while employers can review issued payroll receipts and compare tax withholding against declarations. This makes data accuracy important every pay period.
PTU should be planned with finance, not only payroll
Employee profit sharing is a legal and financial process, not just a payroll payment. Finance needs taxable profit data, while payroll needs employee eligibility, days worked, salary data, caps and payment records. If the company uses an EOR model or specialized employment structure, PTU exposure should be reviewed as part of the commercial and legal setup.
State payroll tax can change employer cost by location
State payroll tax is payable by the employer and varies by state. A Mexico City employee, a Nuevo León employee, a Jalisco employee and a Baja California employee may create different employer-side tax treatment. Payroll reports should therefore identify the employee’s payroll location clearly.
Infonavit employee loans require separate handling
Employer housing contributions are not deducted from employee salary. However, if an employee has an Infonavit housing credit, the employer may need to withhold loan amortization amounts according to the applicable notice. Payroll should distinguish employer contribution, employee loan deduction and ordinary salary deductions.
Remote work can create payroll and labor-law obligations
Remote or hybrid employees working from Mexico may require review of telework rules, equipment support, internet or electricity reimbursement, health and safety obligations and work-location records. Payroll should not treat remote employees as ordinary office employees without reviewing telework status.
Why EOR planning matters in Mexico
If your company does not have a Mexican entity, EOR may help you hire faster. But Mexico’s labor subcontracting rules mean the structure must be reviewed carefully. A compliant EOR arrangement should not be treated as simple payroll outsourcing; it should be assessed as an employment, tax, social security and labor-risk structure.
QUICK FAQs
What does a Mexico payroll service provider do?
A Mexico payroll service provider helps employers calculate salary, ISR withholding, employee deductions, IMSS contributions, Infonavit records, CFDI payroll receipts, state payroll tax support data, payslips, statutory benefits, annual payroll events and final payroll. The client company remains the legal employer unless an Employer of Record model is used.
Is payroll outsourcing the same as Employer of Record in Mexico?
No. Payroll outsourcing supports payroll administration for employees legally employed by your company. Employer of Record is a different model where a local employer structure is used to employ and administer workers when your company does not have a Mexican entity. In Mexico, EOR arrangements should be reviewed carefully because labor subcontracting and specialized services rules are strict.
What are the main employee payroll deductions in Mexico?
Common employee-side payroll deductions include ISR withholding, employee IMSS contributions, Infonavit housing-credit amortization where applicable, employee loans or advances where legally supported, union dues where applicable and other authorized deductions.
What employer payroll costs should companies budget for?
Employer costs may include gross salary, employer IMSS contributions, Infonavit housing contributions, SAR retirement-related contributions, state payroll tax, aguinaldo, vacation premium, PTU exposure, paid leave, overtime, benefits, payroll administration cost and EOR service fees where an EOR model is used.
What is CFDI de Nómina?
CFDI de Nómina is Mexico’s electronic payroll receipt. It records salary, benefits, deductions, tax withholding and other payroll data in a format recognized by SAT. Payroll payments should be supported by accurate CFDI receipts.
What is salario diario integrado?
Salario diario integrado is an integrated daily salary concept used for social security and housing contribution purposes. It can include daily wage and proportional statutory benefits such as aguinaldo and vacation premium, depending on the payroll item and calculation context.
What is Infonavit in Mexico payroll?
Infonavit is Mexico’s national housing fund. Employers contribute a percentage of the employee’s integrated daily salary to the employee’s housing subaccount. If the employee has an Infonavit loan, the employer may also need to withhold loan repayment amounts from salary.