Santiago Ortiz Domínguez

Ditecsa Soluciones Medioambientales provides industrial waste management services. Its service portfolio includes collection, transportation, treatment, storage, and disposal of industrial hazardous and non-hazardous waste of petro-chemical industry. The company is headquartered in Sevilla, Spain.

Befesa Medio Ambiente SA provides waste treatment services. Its services include management and recycling of steel dusts from electric arc furnaces, management and recycling of stainless and special steel dusts, recovery of zinc, and integral recycling of salt slags, SPLs, filters dusts, and milling residues. The company was founded on September 9, 1993 and is headquartered in Seville, Spain.