This study analyzes the implementation of Corporate Social Responsibility (CSR) principles within a Moroccan public institution, focusing on the National Agency for the Promotion of Employment and Skills (ANAPEC). The research aims to examine how a public actor like ANAPEC can, through its operational strategies, contribute to an expanded societal responsibility and generate shared value. A qualitative methodological approach was adopted, including a systematic literature review, semi-structured interviews with key actors, and thematic analysis of data using NVivo software. The findings reveal that ANAPEC operationalizes a proactive form of institutional CSR through its flagship programs—IDMAJ, TAHFIZ, and TAEHIL—which address structural challenges such as the skills mismatch, lack of professional experience among youth, and territorial disparities. By transcending its legal mandate of intermediation, ANAPEC integrates ethical, philanthropic, and economic dimensions of CSR, thereby engaging multiple stakeholders and fostering shared value creation at the territorial level. The study concludes that ANAPEC embodies an emerging model of public-sector CSR, illustrating how public institutions can enhance their societal legitimacy and contribute to local socio-economic development. Limitations include the single-case design and the qualitative nature of the study, which suggest avenues for future comparative and quantitative research.