Four major Mediterranean tug companies, with more than a 100 years of experience combined, founded NEMECA Z, an alloy of long history and exquisite know-how.


Nemeca Z is a maritime company operating in the ports of Piraeus, Thessaloniki and Kavala created by four major tug-owner companies with vast independent history in the Mediterranean and offshore.

Fratelli Neri S.r.l. . is a Livorno-based company founded at the end of the 19th century by the Neri family. Since its founding, the Group has worked continuously and exclusively in the maritime sector and today boasts a fleet of 40 modern tugs operating in the ports of Livorno, Piombino, Costanza and Sicily and manages a wide oil deposit and storage in the harbour of Leghorn with strong relationship with ENI and other terminal operators.

Rimorchiatori Mediterranei S.p.A., part of the Rimorchiatori Riuniti Group founded in 1922, is a Genoa-based leading harbour towage operator in the Med Sea comprised of a fleet of 120 tugs operating in the harbour of Genoa as well as Salerno, Augusta, Messina, Milazzo, Ancona, Ravenna, Trieste, Malta, Floro (Norway) and Santa Marta (Colombia). The company has a total annual revenue of above 120 million euro.

Cafimar Group, found in the 1950s, developed its initial activity and competences towards the harbour towage service by purchasing new vessels in ports of great strategic interest. Today the Group is the harbour towage operator in the harbour of Civitavecchia (Rome) and North of Sicily. The Group owns and manage 30 tugs and some of them operators in different terminals in Saudi Arabia with the oil company Saudi Aramco.

Zouros Group, a Greek-based company founded in the early 1980s, that has established a privately owned harbour fleet composed of 20 modern units, operating in the ports of Thessaloniki, Piraeus and offshore worldwide. Over the years, the group has managed to achieve an exemplary track recording its areas of operations, thus becoming the regional market leader.