Professional solutions for your flagging

Our growing agents’ network ensures that our servicing pattern is both quick and efficient while our qualitative services are delivered timely and effectively thus assisting our international clientele meet their demanding operational needs in various market areas, round the clock.

We can provide a total end-to-end solution to handle and support your Ships Registration.

Who we are

Maritime Activities Consultants S.A. (M.A.C. S.A.) is a Greek entity offering a wide cluster of consulting and professional services within the International Maritime field. Headquartered in Piraeus – Greece, with a regional office in Beirut – Lebanon (M.A.C.-LB) and an expanding versatile maritime inventory.

Meet our team

Evangelos Oikonomou

President & General Manager

Nikos Pantos

Ship Registration Officer & Technical Officer

Vasilis Dimopoulos

Ship Registration Officer

Alexandros Pagoulatos

Director of STCW Dpt

Grigoris Togias

STCW Officer

Marios Kalatzis


Stathis Koutseris

Head of Accounting Dpt

Savvas Galanopoulos

Accounting Dpt

Konstantinos Koufalis

IT & ISO Dpt

Maria Kritidou

General Secretary

Our ship registration related dexterities are supported by the growing cooperation & relations M.A.C. S.A. enjoys with various reputable Ship Registers of the Industry and which in turn enable us to offer sophisticated, premier-quality solutions to our international clients.