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Defensea Consultoria is a company founded by retired captains from Brazilian Navy, with expertise of over thirty years in maritime market. Each of its members has qualifications in specific and complementary areas. The company members form a group able to rapidly expand their skills through an extensive network of contacts in the military and civilian sectors, established over many years of working onshore and offshore. Working with consulting and sales representation, the focus of the DefenSea Consultoria business is using his knowledge of national and international defense and maritime markets to establish synergies with its customers in order to promote comprehensive development of projects with feasibility implementation in Brazil. Thus, DefenSea Consultoria, a company associated with ABIMDE (Brazilian Association of Defence Industries) is able to develop consulting and advisory activities in many areas related to Security and Defense and the Maritime Industry.



Sergio graduated from the Naval Academy, specialized as an Engineer Officer, and performed many functions related to the operation and maintenance of naval propulsion systems. Later he worked as an advisor for maritime affairs, international relations, and maritime transportation. He commanded a search and rescue ship, the Southern Naval Patrol Grouping and the Training Center Almirante Graça Aranha (CIAGA). He was the Brazilian Naval Attaché in Venezuela and has a specialization course in International Relations in the University of Brasilia.
Project Management Professional (PMP)® certified by PMI.
E-mail: .

Full curriculum at LinkedIn:LinkedIn


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