Spain · National · Royal Decree

Royal Decree 231/2017 · Incentive for reduced occupational accident rates

Formally in force; application of the incentive system suspended

Current official Spanish title: Real Decreto 231/2017, de 10 de marzo, por el que se regula el establecimiento de un sistema de reducción de las cotizaciones por contingencias profesionales a las empresas que hayan disminuido de manera considerable la siniestralidad laboral.

On this page
  1. What it regulates
  2. Who it applies to
  3. Key provisions
  4. History and versions
  5. Transitional provisions and application notes
  6. Official BOE legal relationships
  7. Official sources
  8. Explore the concepts in Sabentis Explore

What it regulates

Regulates reductions in occupational-contingency contributions for low accident rates. Statutory suspension extends until the decree is reformed; this record does not present the incentive as currently open for applications.

Who it applies to

Employers contributing for occupational contingencies that meet the scheme’s requirements. This documents its design and historical operation, distinguishing ordinary prevention duties from eligibility requirements for a suspended incentive.

Key provisions

The scheme’s design requires minimum contributions, rates below the thresholds, up-to-date payments and absence of relevant final penalties; it includes a prevention declaration and information for representatives.

Article 2

The regulated amount depends on meeting requirements and, for the additional component, on prevention investment. This is the suspended scheme’s formula, not a promise of a current reduction.

Article 3

The procedure governs applications, the managing body’s or mutual association’s report and processing. Its ordinary application windows must not be advertised as an active call while suspension remains.

Article 6

Declared applications and investments are subject to inspection and oversight; improper receipt may result in repayment and the prescribed liabilities.

Article 9

History and versions

Initial publication: 24/03/2017 · Initial entry into force: 25/03/2017

BOE-A-2017-3125

Law 31/2022 suspended the incentive for contributions generated in 2023 and until Government reform of the decree, under additional provision 97. Law 22/2021 suspended the specified application for contributions generated in 2022. Law 11/2020 suspended the specified application for 2021. Royal Decree-law 18/2019 suspended the specified application of the incentive system. Royal Decree-law 28/2018 suspended the specified application for contributions generated in 2019. Order ESS/256/2018 implemented the decree.

Law 31/2022 suspended the incentive for contributions generated in 2023 and until Government reform of the decree, under additional provision 97.

Publication: 24/12/2022 · Effective date: 01/01/2023

BOE-A-2022-22128

Law 22/2021 suspended the specified application for contributions generated in 2022.

Publication: 29/12/2021 · Effective date: 01/01/2022

BOE-A-2021-21653

Law 11/2020 suspended the specified application for 2021.

Publication: 31/12/2020 · Effective date: 01/01/2021

BOE-A-2020-17339

Royal Decree-law 18/2019 suspended the specified application of the incentive system.

Publication: 28/12/2019 · Effective date: 29/12/2019

BOE-A-2019-18611

Royal Decree-law 28/2018 suspended the specified application for contributions generated in 2019.

Publication: 29/12/2018 · Effective date: 01/01/2019

BOE-A-2018-17992

Order ESS/256/2018 implemented the decree.

BOE-A-2018-3762
All text versions recorded by the BOE

Publication and effective dates are different. The table retains the dates and provisions of each recorded text version; it does not treat future transitional deadlines as requirements already applicable.

Transitional provisions and application notes

  • Applications for 2016 filed in 2017 remained governed by Royal Decree 404/2010. This is a historical rule, not a reopening of applications.

    Transitional provision first
  • The 2017–2019 observation-period rule allowed earlier years not used in another application. It does not override subsequent suspensions.

    Transitional provision second
  • It repealed Royal Decree 404/2010 and temporarily retained compatible parts of Order TIN/1448/2010 pending the 2018 implementing rules. Repeal does not erase application to expressly preserved historical periods.

    Repealing provision sole
  • Additional provision 97 of Law 31/2022 suspends the scheme for 2023 contributions and extends suspension until the Government reforms the decree. The current record and Social Security portal do not establish reopening; “not repealed” must not be confused with “incentive available”.

    Official reference
  • It entered into force on 25 March 2017 with effect from 1 January 2017. Commencement, effective dates and suspension are distinct concepts.

    Final provision fifth

Official BOE legal relationships

Relationships may affect only specific provisions. They do not by themselves determine the status of the whole instrument: consult its history and application notes.

Earlier references (5)
Subsequent references (6)

Official sources

Official sources checked on 14/11/2026. Updating a database record does not by itself mean that the legislation has been amended.

  1. Original publication and analysis
  2. Consolidated text
  3. ELI identifier
  4. BOE-A-2022-22128
  5. seg-social-bonus-suspension

Based on Spain’s Official State Gazette. Consolidation is informational; consult the official publication for legal purposes. Every subsequent relationship in the checked record is covered, together with cautions concerning higher-ranking legislation; this does not assert coverage of all judgments or implied changes.

The official title is retained in Spanish. English and Catalan texts are editorial summaries, not official translations of the legislation.

Editorial information

Publication date: 14 November 2026.

Editorial responsibility: Sabentis editorial team.

Editorial review by Pablo RodríguezLinkedIn

Executive Vice President of the International ORP Foundation and Chief Financial Officer of Sabentis.

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