Maturity model for evaluating integrity management in public procurement

This article presents the maturity model for evaluating integrity management in public procurement developed from national and international practices for identifying, assessing, and mitigating integrity risks. The model consists of 30 assessment questions weighed across four maturity levels. It was formulated through a comprehensive literature review and validated in four Brazilian public agencies at municipal, state, and federal levels. This model allows for self-assessment of key weaknesses and strengths in contractual risk management and supports the continuous improvement process of internal controls to preserve public value.