Comas Electronics

Comas Electronics is a specialized maritime technology firm based in Piraeus, Greece, a location that places it at the heart of one of the world’s most significant shipping communities. For approximately three decades, the company has dedicated its operations to the field of marine automation, safety monitoring, and control systems. Unlike generalist marine suppliers, the enterprise has carved out a distinct niche by focusing on the lifecycle management of essential shipboard electronics, particularly when original equipment manufacturers no longer support existing systems. The core of the company’s operational philosophy addresses a critical challenge in the shipping industry: the obsolescence of electronic components. As vessels age, the alarm and monitoring systems installed during construction often become difficult to maintain due to a lack of spare parts or discontinued technical support. Comas Electronics steps into this gap by designing, developing, and manufacturing certified replacement devices. These solutions are engineered to interface seamlessly with existing infrastructure, allowing shipowners to upgrade or repair specific faulty sections without the prohibitive cost of replacing entire automation suites. In the realm of compliance and safety, the company develops systems that meet rigorous international standards. Their portfolio includes proprietary solutions for Bridge Navigational Watch Alarm Systems (BNWAS), marketed under the name Vesselgard, which monitor officer awareness on the bridge. They also manufacture Voyage Data Recorders (VDR), specifically the Blue Ocean line, which serves as the maritime equivalent of an aviation black box. These products are developed to adhere strictly to International Maritime Organization regulations, ensuring that vessels remain compliant with evolving safety mandates. Additionally, the company addresses hull safety through water ingress alarm systems and dewatering solutions, critical for bulk carriers and other large commercial vessels. Beyond manufacturing, the company maintains a strong service-oriented presence. It actively collaborates with shipyards and repair facilities, establishing cooperative frameworks that allow these yards to offer expanded automation repair services. This approach often involves training technicians and providing hardware support, effectively decentralizing the technical expertise needed to maintain complex marine electronics. By creating systems designed for ease of installation—sometimes achievable by a vessel's own crew—the company reduces the logistical burden of coordinating external specialist travel. This combination of proprietary manufacturing, retrofit expertise, and technical support establishes Comas Electronics as a pragmatic partner for fleet operators facing the technical realities of maintaining aging maritime assets.