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OIReScon. Oficina Independiente de Regulación y Supervisión de la Contratación

About us

In the exercise of the functions of promotion of good practices of public procurement that the LCSP grants us, OIReScon opens this space of knowledge management in which contents are included that seek to contribute to the strengthening of the contracting, Providing support tools in this complex area.

We are eager to make our contribution at this difficult time, so we start with an infographic reminding us of the processing of emergency contracts.

Regulation, Studies, Guides and other documents
- Procurement regulation
- Studies, guides and other documents
Supervision
- Annual Oversight Reports - IAS
- Special Oversight Reports - IES
Integrity
- Mailbox of OIReScon
- Public procurement risk map
Public Procurement figures
- Public procurement figures viewer
- Infocifras OIReScon
Regulation concerning public procurement
Procurement on networks

Highlighted

Publication of the 2024 Annual Activities Report 2024 (PDF, aprox. 2.920 KB)
Publication of the Public Procurement Risk Map. 2024 (PDF, aprox. 1.061 KB)
Publication of the Annual Oversight Report 2024.

Latest publications

Update public procurement figures viewer (First quarter 2025).
Publication of Infocifras OIReScon (First quarter 2025).
Updated sections on "Procurement on networks" (2025-04-01).
Current European, state and regional regulations on public procurement (Update march 2025).