Is job evaluation required by law in Spain?

What Spain's law requires

Spain has gone further than any other EU member state in legislating job evaluation. Real Decreto 902/2020 on equal pay between women and men (in force since April 2021, developing Article 28 of the Workers' Statute) makes pay transparency operational through two instruments — and puts a formal job valuation underneath both.

First, every employer must keep a registro retributivo (pay register) with sex-disaggregated averages and medians of salaries, salary supplements, and extra-salary payments across the workforce. Second — and this is where the mandate bites — companies with 50 or more employees must conduct a pay audit (auditoría retributiva) as part of their equality plan. The audit legally requires a prior valoración de los puestos de trabajo: a valuation of every job, because the register must report its data grouped by jobs of equal value, and the equality-plan diagnosis must rest on that grouping.

Article 4 of the Decree sets three statutory quality criteria for any valuation system: adecuación (the factors used must reflect the actual activity performed), totalidad (every relevant value factor must be captured, with none ignored), and objetividad (criteria must be verifiable and gender-neutral). To make this concrete, Orden PCM/1047/2022 approved and published an official job valuation procedure with an accompanying tool — voluntary to use, but a clear statement of what the regulator considers a compliant methodology: factor-based, weighted, documented.

Who must comply

• All employers, any size: maintain the registro retributivo, accessible to employee representatives.
• 50+ employees: negotiate an equality plan, run the pay audit, and perform the underlying job valuation. Audits have been mandatory at this threshold since 7 March 2022.

The obligations apply across the private sector, and works councils have a statutory role: where unjustified pay differences of 25% or more appear, employers must justify them.

Enforcement and recent developments

Spain enforces through the Labour Inspectorate, with equality-plan and pay-register breaches sanctionable under the LISOS infraction regime — and, just as practically, through the courts: a valuation that fails the adequacy/completeness/objectivity test undermines the employer's defense in any equal-pay claim.

Spain's framework also positions it well for the EU Pay Transparency Directive: the Directive's requirement that pay structures rest on objective, gender-neutral criteria — skills, effort, responsibility, working conditions — is substantially what RD 902/2020 already demands. Spanish employers who built a compliant valuation are most of the way to Directive readiness; the Directive adds reporting thresholds, joint pay assessments, and stronger worker information rights on top.

How point-factor job evaluation supports compliance

Spain is the rare jurisdiction where the regulator has effectively published a reference job-evaluation method. The official PCM/1047/2022 procedure is recognizably a point-factor system: decompose jobs into factors, weight the factors, score every job, and group jobs into equal-value sets.

For employers, a structured point-factor platform delivers exactly the artifacts Spanish law demands:

• equal-value groupings for the registro retributivo, derived from documented scores rather than job titles;
• a defensible audit trail showing the valuation meets adecuación, totalidad, and objetividad;
• gap analysis by value group, the substance of the auditoría retributiva and the basis of any corrective action plan;
• repeatability as the organization changes — equality plans run on four-year cycles and registers update annually.

In Spain the question is no longer whether to value jobs, but whether your valuation would survive an inspector reading it next to the official procedure.

The law

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