The Diputación Provincial de Soria is the official governing body of the Soria province, dedicated to promoting the well-being and development of its municipalities and citizens. It serves as a vital intermediary between the provincial government and local entities, offering a wide range of services designed to enhance community life. Key services include administrative support through its electronic headquarters, cultural initiatives, and environmental projects. The Diputación is actively involved in tourism promotion and local employment opportunities, ensuring that residents have access to relevant resources.

In recent initiatives, the Diputación has celebrated the International Day of Rural Women with cultural exhibitions and has advanced projects focused on urban development, such as the Casa de Soria in Madrid. Furthermore, it has approved important infrastructural improvements, including the modernization of waste treatment facilities. Through these efforts, the Diputación strives to preserve historical sites and foster a sustainable future for Soria, truly embodying its commitment to the province's cultural and environmental integrity.