MARTINEZ BIERZO, S.A. is ingaged with the social labor, environment and human rights fields, for which integrates in to your business structure, compliance with standards of conducts and ethics that move to an active participation in various charitable initiatives both local and national levels.
C.D. Radical Bierzo Team, Cruz Roja Española, Albergues infantiles Alin, Trepaviñas (maratón de montaña y marcha BTT), Club ciclista Ciclos Nino, C.D. Naraya, C.D. Toralense, Asociación de Enfermos y Donantes de Órganos para Trasplantes, Marcha BTT Asalto al Pajariel, Asprona Bierzo.