MTSS labor inspections: documents requested and purpose of the review

EAS LATAM
43 minutes ago
3 min read

By Kimberly Esquivel, Esq.

Labor Management Department - EAS LATAM

When a company receives a request for documents from the Ministry of Labor and Social Security, it is not necessarily facing a labor dispute. In many cases, it is a routine visit or an inspection aimed at verifying whether the workplace is complying with its basic obligations regarding labor, social security, workplace risks, occupational health, and the prevention of conduct such as sexual harassment or workplace bullying.

The key point for companies to understand is that a Ministry of Labor and Social Security (MTSS) inspection is not simply a matter of submitting documents. What is actually reviewed is whether the work operations are organized, whether the information between payroll, the Costa Rican Social Security Fund (CCSS), the National Insurance Institute (INS), salary payments, and internal documentation is consistent, and whether there are minimum policies in place to prevent workplace hazards. The Labor Code empowers labor authorities to conduct inspections and request the information necessary to verify compliance with labor regulations.

What does the MTSS usually ask for during an inspection?

In a request for employment documents, the MTSS may require information such as the following:

Document requested	Purpose of the review
Payroll from the Costa Rican Social Security Fund, showing the insured workers and the reported salaries.	Verify that the staff is insured and that the reported salaries match the actual working conditions of the company.
Receipt of the Workers' Compensation Policy and payroll showing the insured persons.	Confirm that there is current occupational risk coverage and that the workers are correctly included.
Certification of legal status.	Formally identify the company, its legal representative, and the person responsible for the inspection process.
Proof of the last salary payment made to the workers.	Verify that salaries are paid, documented, and reconciled with internal payroll, CCSS, and INS.
Registration form for the Occupational Health Office and/or Commission.	Verify if the company has a minimum internal organization in occupational health matters, according to its size and activity.
Internal policy against workplace harassment and sexual harassment.	Confirm that there are preventive guidelines, internal channels, and rules of care for these types of situations.
Internal payroll sorted by position, with name, position, salary and date of entry of each employee.	To know the actual staff structure and verify seniority, positions, salaries and consistency against official reports.
Total number of workers divided between women and men.	To allow the Ministry of Labor and Social Security (MTSS) to know the composition of the workplace and evaluate working conditions from a general compliance perspective.
Electronic means for receiving notifications.	Define the formal channel to continue the inspection process and receive warnings, reports or subsequent communications.

The real purpose of the inspection

The purpose of a labor inspection is not merely to check if the company has filed documents. The objective is to verify whether what happens in practice is supported by formal, up-to-date, and consistent information.

For example, if a person appears on the internal payroll but not in the Costa Rican Social Security System (CCSS) or on the workers' compensation insurance policy, an alert is triggered. If the paid salary does not match the reported salary, an audit may also be opened. If the company has employees but lacks minimum prevention policies or occupational health documentation, the risk ceases to be merely administrative and becomes a labor compliance issue.

Therefore, a request for documents from the Ministry of Labor and Social Security (MTSS) should be viewed as an internal matter. The company must be able to demonstrate who works there, how long they have been employed, their salary, their position, whether they are insured, whether they have risk coverage, whether they have received their wages, and whether the workplace meets minimum safety standards.

Inspections by the Ministry of Labor and Social Security (MTSS) should not be handled haphazardly. A well-organized company should have at least its basic employer file available: CCSS payroll records, workers' compensation insurance policy, payroll receipts, legal status documents, internal policies, occupational health documents, and an updated internal payroll.

Modern labor compliance is not limited to paying wages. It also involves documenting, reconciling, and demonstrating that the company's labor, accounting, and operational information tells a single story. When this doesn't happen, a routine visit can escalate into a preventative measure, a mandatory corrective action, or a broader labor dispute.