ONEX Shipyards & Technologies Group is a Greek industrial group active in shipbuilding, ship repair, defense support, technology, and critical infrastructure. By revitalizing the Syros and Elefsis shipyards, it restores strategic industrial capacity at a key crossroads of the Eastern Mediterranean.

Its vision is to develop a fully integrated maritime and industrial hub—connecting shipbuilding, defense, energy, logistics, and advanced technologies into a unified platform. Through this integrated hub, ONEX strengthens allied supply chains, enhances industrial resilience, and supports long-term transatlantic security and economic stability.