Based in Glyfada, Greece, WCS Hellas—formally known as Worldwide Corrosion Services—operates as a specialized technical provider dedicated to the preservation of marine assets. Established in 2005, the company emerged from the foundational expertise of the Marpo Group, an entity with a long-standing presence in the maritime industrial sector. WCS Hellas was created to focus exclusively on the niche but critical fields of cathodic protection and marine growth prevention, serving as a technical hub for shipowners seeking to mitigate the destructive effects of the marine environment on vessel hulls and internal piping systems.
The company’s core identity revolves around combating two persistent challenges in shipping: metal corrosion and bio-fouling. To address these issues, WCS Hellas designs, supplies, and services Impressed Current Cathodic Protection (ICCP) systems, which utilize electrical currents to neutralize electrochemical reactions that degrade ship steel. Simultaneously, the firm manages Marine Growth Prevention Systems (MGPS), often referred to as electrolytic antifouling systems, which protect seawater pipework from being clogged by marine life such as barnacles and mussels. These technologies are essential for maintaining a vessel’s structural integrity and operational efficiency over its lifespan.
Operationally, WCS Hellas functions as both a service station and a supplier. The company employs a team of senior engineers with decades of field experience, capable of conducting inspections, repairs, and retrofits on systems from various major manufacturers. Their scope of work extends beyond simple repairs; they provide a comprehensive log evaluation service, analyzing performance data from onboard systems to detect anomalies before they result in equipment failure. This proactive approach helps vessel operators maintain continuous protection without requiring constant onboard supervision.
While headquartered in the Greek shipping hub, the company coordinates a global network of associates to execute service calls in major ports worldwide, from the Mediterranean to East Asia. A notable example of their engagement with the maritime community was their contribution to the restoration of the "Hellas Liberty," a historical Liberty ship functioning as a floating museum in Piraeus. WCS Hellas donated and installed cathodic protection equipment to ensure the preservation of this significant piece of maritime history, underscoring their role not just as a commercial vendor, but as an integrated participant in the Greek maritime tradition.