GRUPO PIEDRA is composed of various companies, each of which has its own capital; The Group was first set up in 1996 by Manuel and Javier Piedra. Due to its range of managerial experience increasing over the years, today the group comprises:

  • Transpiedra
  • Southern Europe Services
  • APQ Bahía de Algeciras
  • Brothers & Brokers
  • Stone Maritime Operations

Our services are guaranteed by ISO 9001 and ISO 14001, Quality and Environmental Management respectively as well as the Prevention of Risk at Work Management System OSHAS 18001