Oliver Sanchez y Sanchez

Desarrollos Empresariales Piera SL is a retailing company. It is engaged in the wholesale trade, retail, import, export and manufacture of gift items. The company was founded on November 11, 2010 and is headquartered in Madrid, Spain.

Helios Healthcare SLU engages in the establishment, management, and operation of hospitals. The firm specializes in the acquisition, possession, and administration of health-related companies and services. The company was founded on December 7, 2016 and is headquartered in Madrid, Spain.