Article 29 Bis of the National Fund for Worker’s Housing (INFONAVIT) Law provides that contracting parties (beneficiaries) and contractors (employers) must report, on a quarterly basis, to the taxing delegation corresponding to the domicile of the employer, certain information with respect to contracts entered into during the referenced quarter. Such information includes: I. With respect to the parties to the contract: name, corporate name; type of business entity, in which case, corporate purpose, social and tax domicile and, if applicable, notice address for purposes of the contract; Federal Taxpayer Registration Number and the Employer Registration Number (Número de Registro Patronal) with the Mexican Institute of Social Security and the INFONAVIT; information regarding its bylaws, such as public instrument number, date, name of the notary public who attests to the same, notary office number and the city to which it corresponds, section, part, volume, mercantile folio, if applicable, and date of registration before the Public Registry of Property and Commerce; names of the parties’ legal representatives who signed the contract; and II. With respect to the contract: subject matter; term; profiles, positions or categories indicating whether it involves operational, administrative or professional personnel, the justification of its specialized work and the monthly estimate of workers that will be at the disposal of the beneficiary of the services or contracted work.
When the contractor employer commits to provide the beneficiary with workers to provide services or perform work at various work sites located within the territorial district of more than one taxing delegation of the INFONAVIT, the contractor employer and the beneficiary are required to report the information only to the taxing delegation within whose territorial district its respective tax domicile is located. The referenced article also sets forth that the contractor employer shall, for each of its workers, submit the name of the beneficiary of the services or contracted work by means of the computer system authorized by the INFONAVIT. For such purposes and for compliance with this provision, the INFONAVIT has created in its electronic portal, access to the Joint and Several Liability System (SIRESO), which allows contractor employers and beneficiaries with salaried workers contracted under a personnel subcontracting scheme to submit the information required to prove their compliance with applicable tax obligations in housing matters and guaranties of employee rights.
It is important to include all of the information in the SIRESO because the system will not allow additional uploads, since the system validates the Federal Taxpayer Registration (RFC) and the period of the reported quarter. After submission of the information, the system will assign a folio number for follow up, which folio number should be noted before continuing because there is no way to retrieve such number thereafter. If the information contained in the files is correct, the system will generate a proof of receipt in PDF format, but if the information contained in one or both files is incorrect, the system will return the corresponding rejected file(s) in CSV format. In addition to the folio number that appears on the screen, one should receive the proof of receipt or the rejected files, as applicable, by email to the registered email address. If one or both files are rejected, the reasons for rejection should be reviewed, corrected and the process to submit both files should be performed again.
It is important to review that all of the information is correct and complete, because, as previously mentioned, once the system sends proof of receipt, additional information may not be submitted for that contractor employer and period. If the contractor employer has more than one Employer Registration Number (Número de Registro Patronal) and more than one user for access to the Corporate Portal (Portal Empresarial), the file should be submitted by any of those users, so long as the associated Employer Registration Number (Número de Registro Patronal) is contained in the submitted file.
As one can see, it is very important for contractor employers and beneficiaries of services to comply with the obligation to submit the quarterly reports to INFONAVIT in order to avoid omissions that may result in fines. In the worst case scenario, if the contractor does not comply with its obligations before IMSS and INFONAVIT with respect to the workers that are assigned to it as a result of a services contract, then the referenced institutes may hold the beneficiary of the services jointly and severally liable for the payment of the contractor’s obligations to such institutes with respect to the referenced workers. Therefore, it is important for companies that are beneficiaries of contractors’ services and personnel to require that contractors prove that they have made the correct payments of their obligations to IMSS and INFONAVIT with respect to personnel assigned by means of service contracts, and that contractors prove that they have filed the corresponding quarterly reports with IMSS and INFONAVIT.
