{"id":121847,"date":"2026-04-28T16:47:52","date_gmt":"2026-04-28T14:47:52","guid":{"rendered":"https:\/\/aseryde.com\/?p=121847"},"modified":"2026-04-28T16:50:37","modified_gmt":"2026-04-28T14:50:37","slug":"el-tribunal-supremo-obliga-a-las-empresas-a-detallar-el-calculo-de-la-nomina","status":"publish","type":"post","link":"https:\/\/aseryde.com\/en\/el-tribunal-supremo-obliga-a-las-empresas-a-detallar-el-calculo-de-la-nomina\/","title":{"rendered":"The Supreme Court requires companies to provide detailed payroll calculations"},"content":{"rendered":"
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The Supreme Court has just established that it is not enough for a payslip to list concepts and amounts: the company is obliged to explain how each item has been calculated.<\/i><\/b> This ruling directly affects companies with variable compensation, bonuses, or incidents such as sick leave or late payments, and reinforces the right of workers to understand what they are paid.<\/span><\/i><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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What happened?<\/b><\/h3>\n

The Social Chamber of the Supreme Court has issued ruling 285\/2026, dated March 24, which requires companies to provide a detailed breakdown of payroll calculations. The High Court has been clear: it is not enough to simply pay the salary or list its components; companies must explain how each item on the payslip was calculated.<\/span><\/p>\n

The case arose from a class-action lawsuit filed by the ALFERRO union against the Renfe Group. The collective dispute affected approximately 13,000 employees of various professional categories within the Renfe Group workforce.<\/span> Renfe appealed to the Supreme Court, but the ruling confirmed what the National Court had already established: its payrolls were not sufficiently clear.<\/span><\/p>\n

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What changes from now on<\/b><\/h3>\n

Until now, many companies believed they were complying with the law simply by including compensation items on the payroll. The Supreme Court says that's no longer enough.<\/span><\/p>\n

The judges are making a substantive, rather than a formal, interpretation of Article 29.1 of the Workers' Statute. Simply listing items or using the official template is insufficient. It is essential to detail calculations, explain accrual bases, and indicate the corresponding periods.<\/span><\/p>\n

Specifically, the Court detected three common problems in the payroll model analyzed:<\/span><\/p>\n