Margos S.A.

Name: Margos S.A.
Address: 332, Andrea Syngrou Avenue, Kallithéa, 17673, GR
Telephone: +302104282826

Home
Greece
Kallithéa
Margos S.A.

Call Directions Website Contact the business

Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from Margos S.A., Commercial and industrial equipment supplier, 332, Andrea Syngrou Avenue, Kallithéa.

Margos is a provider of marine and industrial solutions, representing top-class makers and delivering advanced equipment and engineering support with a strong focus on the marine, shipping, and green technology sectors.

03/11/2026

A marine retrofit can involve engineering design, equipment procurement, shipyard installation, technical supervision, and commissioning. Coordinating all these stages is just as important as selecting the equipment itself.

Greentec Marine, a principal of Margos, provides turnkey engineering services, bringing these activities together under one coordinated project.

Its expertise covers marine upgrades such as shaft generator installations, VFD systems, and shore power solutions, with support extending from technical planning and procurement to installation and commissioning.

This turnkey approach gives vessel operators a single provider responsible for coordinating the different stages of project delivery.

Discover Margos’ Engineering & Turnkey Services: https://margos.tech/service/services/?utm_source=facebook&utm_medium=social&utm_campaign=greetec

30/10/2026

More than 5,000 enquiries and orders each year reflect the trust, experience, and relationships behind Margos.

As a marine and industrial solutions provider, we represent leading manufacturers and connect clients with advanced equipment, engineering support and specialist technical knowledge.

Our work spans the marine, shipping, and green technology sectors, where practical expertise and trusted partnerships are essential to meeting changing operational and regulatory needs.

From the initial enquiry to ongoing support, Margos remains focused on quality, reliability, and effective solutions.

👉Discover more at: hmargos.tech

28/10/2026

Resilience isn’t just a historical trait; it’s a daily practice. Reflecting on October 28th, we look at how staying anchored to your values matters most when things get complex. 🇬🇷

Today, we honour the courage and unity of the Greek people, remembering a defining moment in Greece’s history.

22/10/2026

Margos works with its principal, Svanehøj, to offer Hamworthy Fire Water Pump Packages for FPSO, FSO, FLNG and FSRU applications.

Every offshore installation has different requirements, and these pump packages can be configured to meet specific project needs.

Key features include:

🔹 Flexible configurations, with diesel/hydraulic-driven and containerised options.
🔹 Integrated safety features, including optional fire and gas detection, extinguishing systems and ventilation for containerised units.
🔹 Full-string testing at 100% and 150% of rated duty capacity.

Designed in line with NFPA 20 guidelines and marine class requirements, these packages bring together specialised equipment and testing before delivery.

👉Discover more about Margos’ Hull & Engine Room Equipment at our website.

08/10/2026

Smarter power at sea: why shaft generators deserve a second look.

Not every gain in shipping comes from a new fuel, a new regulation, or a headline technology.

Sometimes, practical progress comes from generating onboard electricity more efficiently.

▪️How it works
A shaft generator uses part of the main engine's power to produce electricity while the vessel is at sea. In power take-off (PTO) mode, the generator can cover some or all of the ship's electrical demand, so the auxiliary gensets can be stopped or run less. In power take-in (PTI) mode, the same machine can give power back to the shaft.

▪️Why it matters
A large two-stroke main engine is normally more efficient than the smaller four-stroke gensets it replaces. Using that efficiency for onboard power can mean fewer genset running hours, lower fuel consumption and fewer emissions. IMO GreenVoyage2050 estimates total emission reductions of around 1-5%, with the greatest potential for systems with PTO capability.

▪️The benefits don't stop at fuel:
▫️Lower maintenance and lubrication demand on auxiliary engines
▫️Reduced noise and vibration in the engine room
▫️Less genset running time for the crew to manage
▫️️A positive contribution to EEXI and CII outcomes

▪️New or existing vessels
Shaft generators are not only for newbuildings. Retrofits are possible for many existing ships, and the right design depends on shaft arrangement, available space, and class requirements. A proper survey, shaft and torsional vibration calculations, and electrical integration all matter.

▪️The right fit matters
A shaft generator is not a solution for every ship. The business case depends on vessel profile, trading pattern, electrical load, main engine sizing, and how well the system is integrated with the power management system. For the right vessel, it is one of the most mature and practical efficiency measures available.

▪️How we help
At Margos, we work closely on this area through our shaft generator partnerships, supporting owners and managers with practical engineering solutions, from feasibility and design through to installation and commissioning.

Is your fleet's electrical load profile worth a closer look?

Source: IMO GreenVoyage2050

Contact the Margos team to learn more or read more at: margos.tech

06/10/2026

When an engine issue appears, the challenge is rarely just finding a spare part. It is finding the right part, at the right time, with the technical support needed to keep the repair moving.

Margos supports the sourcing of spare parts for a wide range of two-stroke and four-stroke main and auxiliary engines, working with suppliers across Asia and Europe.

The scope also includes turbocharger spares, along with access to technical support, repair attendance, flying repair crews and engine reconditioning services through partner companies.

Whether it is part of a planned overhaul or an urgent engine requirement, Margos helps vessel operators respond with practical spare parts and service support for critical onboard machinery.

Learn more about Margos Spare Parts at: bit.ly/3Vxszua

02/10/2026

Ballast water treatment is not just about compliance on paper. It is about how reliably the system performs throughout the vessel’s operational life.

Through Optimarin, Margos provides access to ballast water treatment technology designed with reliability, ease of operation and lifecycle value in mind.

The Optimarin UV System combines a modular, service-friendly design with operational resilience, helping simplify maintenance and reduce the risk of downtime during everyday vessel operations.

With fewer UV lamps, predictable service intervals and straightforward operation, the system supports a more practical approach to long-term ballast water compliance.

For vessels where reliability, maintenance planning and service support matter, Optimarin offers a proven solution built around real operational needs.

Learn more about Green Solutions at: https://bit.ly/4pQ6fqV

#

29/09/2026

N2 purging operations support the controlled preparation of cargo tanks, pipelines, and gas-related systems before critical marine and industrial operations.

Through its partner, SSB Cryogenic Services, Margos provides access to specialised N2 purging services for vessels, cargo tanks, pipelines, plants, terminals, and offshore facilities.

By using nitrogen to create a controlled atmosphere, these operations support applications such as tank blanketing, tank inerting, gas freeing, and pipeline freezing, helping technical teams prepare systems for maintenance, inspection, cargo-related operations, and other demanding requirements.

For Margos, this service reflects the importance of specialised technical support where safety, operational readiness, and system control matter.

Contact the Margos team to discuss N2 purging support or learn more at: bit.ly/4hjfo8D

24/09/2026

In every system selected, every spare part sourced and every technical solution applied onboard, maritime ambition is put into practice.

On World Maritime Day 2026, Margos recognises the practical work behind safer, greener, and more reliable vessel operations.

Happy World Maritime Day from Margos.

17/09/2026

Margos has been on the ground at Gastech 2026, taking place from 14 to 17 September in Bangkok, Thailand, engaging with the conversations shaping the future of gas, LNG and marine energy solutions.

Our Managing Director, Mr Yiannis Makris, has met with our principals Nord Gas Solutions and Svanehøj, as well as with Navantia and Seatrium, principals of our partner Interyards, while also connecting with clients, partners and industry professionals.

With discussions across LNG, gas infrastructure, low-carbon technologies, shipping and marine, and future energy demand, Gastech has been a valuable setting for exchanging insights and strengthening relationships across sectors.

For Margos, it is always a pleasure to reconnect with the industry, exchange perspectives and explore opportunities across the marine and energy sectors.

Address

332, Andrea Syngrou Avenue
Kallithéa
17673

Telephone

+302104282826

Website

https://margos.tech/

Alerts

Be the first to know and let us send you an email when Margos S.A. posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.