
Carlos Cardoso
Group CEO and Chairman of all Greenflow individual companiesChemical Engineer – University of Coimbra (PT)
More than 20 years of experience in Waste Treatment Processes & plant design, fuel recycling, solvent recovery, Port Reception Facilities design, lubricant wastes, MARPOL waste, wastewater treatment. Former CEO and Managing Director in several major waste management companies.
Currently Board Member of several waste management companies.
Honorary Chairman of EUROSHORE INTERNATIONAL

Luis Semedo
Board Member of Greenflow MarineMaster in Technological Chemistry – University of Lisbon Faculty of Science and Technology
More than 20 years of experience in Waste Management treatments, lubricant oil collection, industrial cleaning, refineries industrial services, global waste management contracts, Logistics and Commercial.
Postgraduate in Management and Marketing., Catholic University of Lisbon.
Currently Managing Director of CARMONA, and Board Member of Associated companies.

Santiago Ortiz
Country Manager for Spain Board Member of Greenspain and Greenflow ChemicalsBSc in Chemistry, Industrial Specialty, University of Córdoba(Spain).
More than 30 years of experience in waste management and top management of industrial waste treatment companies.
He has been general manager of major companies in the waste treatment sector in Spain.
Ex-president of the Association of Industrial Waste and Special Resources Management Companies of Spain (ASEGRE).
Member of the development team of integrated waste management plan for Andalusia 2020-2030.

Hugo Martins
Managing Director and Board Member of Greenflow Chemicals Board Member of GreenspainChemical Engineer – University of Coimbra (PT)
More than 15 years of experience in waste management, solvent recovery, chemical products commercialization/trading, and business development. Former commercial manager and product manager in several solvent recovery plants.
Graduation in Marketing Management, S.P.I., Porto.

Isaac Aranda
Commercial Manager for Spain Board Member of Greenspain and Greenflow ChemicalsBusinessman and Board Member in several waste and services companies.
More than 20 years of experience in waste Management, with operational experience in hydrocarbons treatment, wastewater treatment and services to the industry.
Solvent recovery and hydrocarbons regeneration and sales of recycled products.
Founder and co-owner of BORANDA Recycling – SPAIN.