Grupo EULEN is a family-owned company with 100% Spanish capital that provides outsourcing services to businesses, institutions and governments. Founded in 1962 as Central de Limpieza El Sol, it now employs more than 72,000 people across 11 countries in Europe and the Americas. Its service lines include security services, aviation ground handling and passenger assistance, logistics, maintenance, facility cleaning and integrated facility management.
The company's security and aviation operations serve clients in sectors including public administration, healthcare, banking, insurance, telecommunications, transport, education, tourism and aviation. Ground handling and passenger assistance work is carried out at airports, while security, logistics and maintenance teams operate across a range of institutional and commercial sites. Grupo EULEN describes itself as one of the largest employers in the facility services industry worldwide.
Founded by David Álvarez Diez and grown from humble beginnings, the group states that people are at the heart of its business. It commits to a working environment in which employees are treated with fairness, respect and dignity, with particular emphasis on equal opportunities. More than 1,500 employees have disabilities and over 2,600 are immigrants. Grupo EULEN is a member of the United Nations Global Compact and reports commitments to responsible social policies, cultural patronage and environmental protection.






