The company was established in 1978 as “Mantanovitch S.A.” and, since 2010, has been part of the C&A Group of Companies under the new name “Mantanco S.A.”. It is a commercial and technical services company specializing in automation, as well as measuring and control equipment for the shipping and industrial sectors. Mantanco S.A. is based in Piraeus, where it operates its sales store and fully equipped service station. Its technicians are available 24/7 to support customers worldwide, providing assistance for Schaller Automation products, Danfoss frequency converters, and any other engine room-related needs.

MAPAMAR has been a national reference in marine engineering and vessel supply, operating strategically in the main ports.

With ISO 9001:2015 certification and full compliance with SOLAS and IMO regulations, we offer a complete portfolio of solutions for the maritime industry: from food and consumables supply, equipment (cabin, deck, engine, stores, bonded, safety), to specialized technical services.

Founded and led by Eng. Castello Branco, our team includes naval engineers, mechanics, and highly qualified technicians, ready to respond with agility, safety, and precision to all sector demands. With our own infrastructure and equipped workshops, MAPAMAR performs life-saving appliance inspections, maintenance of cargo handling equipment (cranes, winches, A-frames), technical repairs (machining, welding, mechanical, hydraulic), load tests, technical surveys, and customs clearance.

Marautec specializes in AI‑enabled visual detection and data‑fusion technologies for the maritime sector, delivering advanced situational awareness for navigation safety and Maritime Autonomous Surface Ships (MASS).

By fusing AI vision with radar, AIS, E‑charts and multiple sensors, the Marautec i‑EYE navigation assistant provides an intuitive, user‑friendly interface and a clear, comprehensive view of the environment throughout all navigation stages and in all weather conditions.

i‑EYE enhances operational safety and decision‑making and is a key enabler for Maritime Autonomous Surface Ships (MASS). Its capabilities span from precise berthing operations to open‑sea navigation, delivering enhanced visibility and real‑time sea‑to‑shore visual communication across a wide range of vessel types.

Trusted by clients, i‑EYE supports safer, smarter, and more efficient operations.

Marco Pumps is a Greece-based company headquartered in Piraeus, with a branch office in Thessaloniki, specializing in the import, distribution, manufacturing, and technical support of pumping systems for marine, industrial, and commercial applications.

With strong expertise in the maritime sector, the company offers reliable, high-quality solutions from internationally recognized manufacturers, covering a wide range of shipboard and shore-based pumping needs. With the most comprehensive pump portfolio, Marco Pumps provides tailored solutions for every application, supported by strong technical expertise and dependable after-sales service.

MAREL Electronics, a member of the SPACEL Group, is an established supplier and service provider of Bridge Navigation Electronics and Ship Communication systems.

Founded in 1966, the company serves the Greek Commercial Shipping, Passenger Ferry, Super Yacht, and Government / Defence sectors.

MAREL supplies proven navigation and communication brands and delivers turnkey technical solutions, including Internet connectivity, Performance Monitoring Solutions, and CCTV systems for onboard security and operational oversight.

All supplied equipment is supported by MAREL’s in‑house service engineers and a trusted international partner network, providing installation, repair, maintenance, annual surveys, remote troubleshooting, and operator training, with coordinated service coverage worldwide.

Mare Marine Enterprises Ltd was established in 1992, specializing in the supply of ship's spare parts & technical services. Main scope includes, amongst others: PYTHIA engine monitoring & diagnostic system for M/E & D/G. Exclusive representation of AZUMA Engineering Shanghai for reconditioning facilities and dry dock support services. Complete scope of major MAN & Wartsila Chinese licensees such as HUDONG, DMD, CMD, CME, SXD for genuine parts of M/E & D/G through authorized sales representatives. Full scope of OEM M/E & D/G for MAN-B&W, Sulzer, Daihatsu, Yanmar, Himsen engines. Full scope of separators & pumps spare parts, Alfa Laval, Mitsubishi, Samgong, Westfalia, Nirex, IMO, Shin Shin, Naniwa, Shinko, Taiko Kikai, Tanabe air compressors.

With over 40 years of experience in electric-driven deepwell pumps for barges, tankers, and offshore platforms, MarFlex has established itself as a specialist in delivering reliable solutions for harsh conditions and diverse crews.

Guided by customer needs, the company’s “Pumping for Life” philosophy centers on three key values: energy conservation, long service life, and safe operations.

MarFlex’s pumps are engineered for maximum efficiency and durability, providing energy savings that benefit both the environment and future generations. By minimizing the need for deck maintenance, the company also enhances crew safety and ensures smooth, dependable operations at sea.

Margos S.A. is the next evolution of Marine & Industrial Systems Ltd., following its strategic synergy with Interyards and Intermodal.

Margos S.A. is a forward-looking organisation committed to delivering cutting-edge marine and industrial solutions. With extensive technical knowledge and commercial experience, we add value to our customers’ operations. Margos represents several companies including Wartsila Exhaust Treatment Systems, Wartsila Gas Solutions, Svanehoj Pumps, API Marine, NextCorr, GIT Coatings, SSB Cryogenic, EsiWelma, Greentec Engineering, Diamorph (Tenmat / Permali), ACO Marine, Turbo Diesel Engineering and Optimarin, and maintains strong global connections for spare parts and repair services.

Marichem Marigases is a leading company in the international marine chemicals and gases industry, manufacturing and providing high quality marine chemicals, coatings, chemical equipment, gases and refrigerants, cutting and welding machinery and F.R.S. services to the shipping industry. Our company is a first-class supplier, specializing in cargo hold cleaning chemicals (all possible bulk cargoes), boiler and main engine water treatment chemicals, tank cleaning, maintenance and fuel oil treatment chemicals.We manufacture and distribute more than 1000 high pressure units annually, on a worldwide basis (300, 500 and 1100 bar machines - with sea water capabilities).We offer a variety of products at more than 2,100 ports, on a 24/7 basis and we operate according to ISO 9001, ISO 14001 & ISO 45001.