O.N.I. Officine Navali Italiane SpA

Chi siamo

“Officine Navali Italiane” operates in the field of repair and maintenance for the marine and the energy industry, since 1945.

Eng. Pier Luigi Fenelli took over the company in 1968, renaming it O.N.I. and improving the previous management with his high competence in the industrial plant field.

The headquarters is located within the port of Naples and it has a workshop of over 2000 sq. m. which is equipped with modern machine tools,

both manual and numerical control, able to work large components, typical of the industrial sectors in which O.N.I. operates.

The company has all the manuals and hydraulic equipment necessary to ensure the maximum efficiency of the operations.

There are also available mobile offices, equipped with the same instruments, for the need of interventions in situ.

The experience gained over time in different working sectors made ​​possible the creation of specific divisions,

able to offer high technical competence to every type of customer.


Piazza Immacolatella Nuova, 5 – Inner Harbour
80133 Naples – Italy
Telefono: +39 081 5535927
Fax: +39 081 5534198
Mobile: +39 338 8308107