31, High Street, Colliers Wood / London / SW192JE / United Kingdom / http://www.helexco.eu / sales@helexco.eu / tel: +44 20 85424916

Helexco Company Ltd, supplies Gas Detection Services, calibration gases, ATEX approved equipment, ships spare parts, specialized technical services. Our products include *Riken Keiki Korea Fixed Gas Detection Systems & spares *Riken Keiki Japan Fixed Gas Detection Systems & portables *McQuay CEM monitoring systems *Komyo Gas Detection System & spares *Kitagawa tubes *Toka Seiki Fixed Gas Detection system & spares *Chelsea Technologies portable & fixed systems for compliance of Treated Ballast Water to IMO D2 standard & washwater monitoring from ship's exhaust gas cleaning systems & spare parts *Honeywell Fixed Gas Systems & spare parts *Gastron Fixed Gas systems *QMI Oil Mist Monitoring Systems for Engines and spaces *Yanmar Diesel Generators & spare parts *Calgaz calibration gases & accessories *ACD* Shandong POT scrubber systems

HELEXCO COMPANY GREECE BRANCH / Stamatis Koukoudakis / 160, Akti Themistokelous Street / Piraeus / 185 39 / Greece / http://www.helexco.eu / info@helexco.eu / tel: +30 210 4528840

85, Alimou Avenue / Alimos / 174 55 / Greece / http://hme.gr / sales@hme.gr / tel: +30 210 9966730

HELLAS MARINE ELECTRONICS S.A. carries a history of more than half a century, delivering high quality Navigation and Communication solutions and services. Today, the company remains faithful to its values, by providing high performance marine electronics and services, building long-term relationships with customers. The highly skilled technical team is dedicated to support all supplied equipment and perform Radio Surveys and Annual Performance Tests to VDRs on behalf of all IACS Classification Societies.

At Posidonia 2026 we proudly exhibit products of all distributing manufacturers: NSR Marine, KODEN, McMURDO, NETWAVE, INTELLIAN, LILLEY & GILLIE, NAVITRON etc.

You are all more than welcome to visit us at our stand 1.116, meet our team and have the opportunity to see a wide range of electronics in a working mode.

33, Amarousiou-Halandriou Street / Maroussi / 151 25 / Greece / http://www.hellenic-cables.com / info@hellenic-cables.com / tel: +30 210 6787900

With over 70 years of successful cable manufacturing, Hellenic Cables is recognized today as one of the leading energy transfer and distribution companies in Europe, serving the renewables and offshore wind, telecom and data networks, construction, industry and marine markets. The company is distinguished for its strong export orientation and long-term partnerships with major organizations in Denmark, Sweden, Belgium, Germany, the Netherlands, Canada, and the United Kingdom. We manufacture power, telecommunication, and submarine cables, as well as compounds, serving key sectors such as energy transmission and distribution, renewables, telecommunications, and construction. Technical expertise is combined with continuous investment in state-of-the-art machinery to ensure the highest levels of efficiency and quality.

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10, Akti Kondili Street / Piraeus / 185 45 / Greece / http://www.hec.gr / info@hec.gr / tel: +30 210 4290280

Hellenic Environmental Center - HEC - is one of the largest and most experienced companies within the field of waste management globally.

Founded as a pioneering environmental company in Piraeus, Greece, HEC has envisioned the effective protection of the maritime environment in the Greek ports and has expanded internationally, growing its range of services and infrastructure. It is established as the leading Port Reception Facilities provider in Greece and offers exemplary quality services in key European ports, namely, Germany (as Green Ports Hamburg), Gibraltar (as Green Ports Gibraltar), and Malta (as Green Ports Malta). HEC invests constantly in cutting-edge technology and is devoted to breakthrough research and development, as well as to the exemplary management of its worldwide operations.

 

14, Skouze Street / Pireaus / 185 36 / Greece / http://www.elint.org.gr / info@elint.org.gr / tel: +30 210 4186062

The Hellenic Institute of Marine Technology (H.I.M.T.) founded in 1972, is an independent non-profit body dedicated to advancing marine technology & scientific excellence. Its mission is to promote the exchange of technical knowledge, support innovation in ship design & operations & enhance standards across the wider maritime sector. H.I.M.T. collaborates closely with academia, industry & public authorities, organizing major events such as the Annual Conference of Marine Technology & the 20th IMAM 2025 co-hosted with NTUA. The Institute, a member of CEMT, maintains formal partnerships with SNAME & INTERCARGO, strengthening its international profile. It further promotes scientific dialogue, encourages emerging technologies & reinforces Greece’s role in shaping global maritime research & progress. Through its initiatives, H.I.M.T. fosters engagement & long-term sectoral development.

7, Imittou Street, Paleo Faliro / Athens / 175 64 / Greece / https://www.helmepa.gr/ / helmepa@helmepa.gr / tel: +30 210 9343088

HELMEPA is a historic non-governmental organization, founded by the Greek shipping community in 1982 to protect the marine environment, promote safety at sea, and advance sustainable development. Today, HELMEPA unites 381 shipping companies, 2,500+ ocean-going vessels, and over 15,000 seafarers and maritime professionals. Through our outreach and education programs, over one million volunteers and students have engaged in ocean literacy, blue economy, scholarships, and experiential environmental education rooted in ocean science. The award-winning HELMEPA Academy serves as a leading hub of lifelong learning, empowering more than 40,000 seafarers with training and reskilling for the industry’s green and digital transition. HELMEPA supports the IMO in its efforts and participates in MEPC and MSC meetings as Technical Advisor to the Greek Delegation.

229, Mesogeion Avenue / Cholargos / 155 61 / Greece / http://www.hnhs.gr / poseidonia@hnhs.gr / tel: +30 210 6551750

The Hellenic Navy Hydrographic Service (HNHS) is the official hydrographic authority of Greece, founded in 1920. The mission of HNHS includes composition and production of nautical charts and publications, contribution to the safety of life at sea, support of a good state of the marine environment, support upon request of the private sector projects, the promotion of geosciences (hydrography, topography, oceanography, and geography) and the science of navigation.
Moreover, the HNHS publishes in printed and/or electronic format, navigational aids and instructions, notices, messages and announcements, wave forecasts and oceanographic information, contributing to the promotion and development of shipping and navigation safety.
The HNHS is also the National Coordinator for the management and operation of NAVTEX Service, in accordance with national and international law and practice.

33, Akti Miaouli Street / Piraeus / 185 35 / Greece / http://www.elime.gr / elime@elime.gr / tel: +30 210 4220261

The Hellenic Ports Association is a civil, non-profit organization with 45 members: 13 Port Authorities (9 under state control and 4 with a majority private investor), 31 major port funds, and one fully private port. Its mission is to address key challenges in the global port industry, focusing on digital transformation, the green transition through sustainable practices and renewable energy, and the development and modernization of critical infrastructure. The Association also plays an active role in shaping policy and legislation, fostering collaboration, and promoting best practices in port management, highlighting the strategic importance of Greek ports to the national economy and strengthening Greece’s position in global shipping.

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Industrial Park of Schisto, Block 13, Keratsiniou-Skaramangas Avenue / Perama / 188 63 / Greece / https://hemexpo.gr/ / info@hemexpo.gr / tel: +30 210 4093076

HEMEXPO-leading suppliers and exporters association for the maritime sector, represents Greek maritime technology specialists worldwide since 2014. HEMEXPO brings together Greek companies that manufacture and export a comprehensive range of world class marine equipment and technical services used in the construction, conversion, maintenance and upgrading of ships and other marine structures. Greece is the world’s leading ship owning nation in tonnage terms and HEMEXPO is uniquely positioned to support the entire supply chain and procurement process, from the point of owner specification to shipyard installation and beyond. Established as one of the leading European maritime exporter associations, HEMEXPO offers a unified platform to support the global ambitions of its members and a collaborative link between these specialised companies and owners, class societies and shipyards worldwide.

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