Marine Casualty Investigation

We provide expertise in all areas of Marine casualty investigation.

Marine Surveys

We offer a wide range of Marine Surveys for all types of vessels.

Risk Assessment

We offer a full Risk Assessment and Valuation service.

Legal Studies

We are prepared to offer clients our expertise on casualty investigations in preparation of litigation or arbritration.


NEXUS MARITIME S.A. (Incorporating N.D.TASSIOS MARITIME CONSULTANTS) is a leading company in international marine surveying and technical consultancy, operating from its head Office at Piraeus, using our Piraeus staff, as well as our experienced staff from companies network offices, always, however, under the supervision of the head Office.

Our company offers a diverse but personalized service to a number of companies in the marine sector worldwide. Our services enable our clients to improve the operation/maintenance of their vessel and thus greatly reduce risk.

NEXUS MARITIME S.A.’s policy is to carry out the assignments at the highest level of professionalism, integrity, efficiency and accuracy, maintaining the principles of independent survey as well as to report its findings immediately and accurately, ensuring that clients are aware of all developments in real time.

Our promise to clients, regardless of the magnitude of their company, is that they may expect from us top quality and a high level of service.









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