R3 Certificate established researcher 2026: call and requirements

Key data

Researchers with consolidated experience in Spain have a new opportunity to officially accredit their level of research maturity and autonomy. The Resolution of April 24, 2026 from the Presidency of the State Research Agency (AEI) approves the call for the year 2026 for obtaining the R3 certificate as an established researcher, in accordance with the Law 14/2011, of June 1, on Science, Technology and Innovation.

This accreditation is not a minor formality: it has direct consequences on access to competitive funding, mobility within the public R&D&i system and professional recognition at European scale.

What does this regulation establish?

The call regulates the process by which researchers can obtain the R3 certificate, which officially accredits the status of established researcher in Spain.

The R3 certificate is part of the European classification system for research careers, which establishes four progressive levels:

The R3 level recognizes that the researcher has reached a degree of research maturity and autonomy sufficient to lead research lines, direct teams and access larger funding instruments within the public R&D&i system.

The call establishes that interested researchers must meet the requirements set out in the resolution and submit their application within the indicated deadlines. The legal basis is the Law 14/2011 on Science, Technology and Innovation, which regulates the framework for professional recognition of researchers in Spain.

Economic and operational impact

Although the R3 certificate does not carry a direct economic amount or immediate remuneration, its obtaining has relevant operational and economic consequences for researchers and for the institutions that hire them:

• Access to funding calls: Certain calls for projects and grants within the public R&D&i system may require or positively value the R3 accreditation of the principal investigator or team members.
• Professional progression: The certificate has direct implications for career advancement within the public R&D&i system, and may condition promotions, access to positions or institutional recognition.
• National and international mobility: R3 accreditation strengthens the researcher's recognition both in Spain and in the European research area, facilitating mobility between institutions and countries.
• Competitive positioning: In an environment of high competition for R&D&i resources, having official accreditation can make the difference in the evaluation of proposals and candidacies.

Who does it affect?

This call directly affects:

• Researchers with advanced experience working in universities, public research organizations or centers of the Spanish R&D&i system seeking official accreditation of their R3 level.
• Postdoctoral researchers with consolidated experience who want to formalize their professional recognition within the European framework.
• HR managers and directors of research institutes who manage research staff and need to know the accreditation status of their teams to access certain calls.
• R&D&i project managers in companies and technology centers participating in public calls where the accreditation of the research team is an evaluation criterion.
• Spanish researchers abroad who wish to obtain official recognition in Spain to facilitate their return or mobility within the European research area.

Practical example

A researcher with ten years of postdoctoral experience in a public research organization, who has led several funded projects and directs a working group, decides to submit her application to the AEI's 2026 R3 call.

If she obtains the R3 certificate as an established researcher, her institution will be able to include her as principal investigator in calls that require or value this level of accreditation. Furthermore, her official recognition within the European framework for research careers facilitates her participation in international projects or seeking funding in other European Union countries without the need for additional accreditations.

Without the certificate, even though her actual experience is equivalent, she may find herself at a disadvantage compared to accredited candidates in selection processes or evaluation of competitive proposals.

What should researchers do now?

1. Verify compliance with requirements: Review the Resolution of April 24, 2026 (BOE-A-2026-9869) to check if the specific requirements for requesting the R3 certificate in this call are met.
2. Identify application deadlines: Locate in the official call the deadline dates for submitting the application and prepare the documentation with sufficient advance notice.
3. Prepare supporting documentation: Gather the merits, publications, projects led and other evidence that accredits the level of research maturity and autonomy required for the R3 level.
4. Inform the institution: Communicate to HR managers or center management the intention to request accreditation, especially if the institution can benefit from the certificate in future funding calls.
5. Submit the application on time: Process the application through the channels enabled by the State Research Agency within the deadline established in the call.