Overview
Established in January 1994, Mantenimientos, Ayuda a la Explotación y Servicios, S.A. (MAESSA) has at its disposal a skilled workforce, material resources, and management systems which have been developed since its activity in 1972, AUXINI, S.A.
Companies in the group
- MATEL, S.A.
- MONTRASA MAESSA ASTURIAS, S.L.
- MAEESA FRANCIA
- TESCA (Ecuador)
- MAESUR, S.A. (Uruguay)
- MONTAJES MAEVE, S.A. (Venezuela)
Certificates and Approvals
- OCCUPATIONAL RISK PREVENTION
- ENVIRONMENTAL RISK PREVENTION
- QUALITY CONTROL
- ENVIRONMENTAL
