Sando: is the brand by which we identify the Corporation. Sando Construcción: is the brand for construction operations.Conacon: focuses on infrastructure conservation and maintenance services and energy. Althenia: is the brand responsible for environmental services operations. Sando Materiales: encompasses the activities of the Materials and Supplies area. Sando Agua: specialising in the integral water cycle.

Sando Fundación: Our most supportive and cultural entity . The sustainable management of its activities has enabled Sando to maintain a corporate social responsibility policy aligned with its business strategy and the Sustainable Development Goals. This work is promoted by Sando and encouraged especially through the Sando Foundation Sando promotes this work and is particularly encouraged through the Sando Fundación, with projects focused on cultural, social, sporting, employment, health and safety, research, the environment, historical and artistic heritage, and the integration of vulnerable people into the workplace, society, and culture.