HD Hyundai Heavy Industries is at the heart of innovations that shape the world shipbuilding industry

Founded in 1972, HD Hyundai Heavy Industries became the world’s number one shipyard in just 10 years, making Korea a global leader in shipbuilding. Since then, we have been operating the world’s largest shipyard as an industry leader in ship construction, offshore plant, and engine and machinery sectors. We are also shaping change in the future maritime industry through ongoing technological innovation and the development of environmentally friendly and digital solutions.

• Company Name: HD HYUNDAI HEAVY INDUSTRIES CO., LTD.

• Founding Date: March 23, 1972

• President & CEO: Lee Sang Kyun, Noh Jin Yul

• Address: 1000, Bangeojinsunhwan-doro, Dong-gu, Ulsan, 44032, South Korea

• Shipyard Size: 1,970 acres

HD Hyundai Samho is a large-scale shipyard that began operations in 1992 on a 2.1 million㎡ production yard at the Samho Industrial Complex, employing about 15,000 people and generating annual sales of KRW 8 trillion. Building around 40 large-capacity vessels each year - including container ships, tankers, LNG/LPG carriers, and car carriers - we have secured our position as the world’s fourth-largest shipbuilder.

In 1999, HD Hyundai Samho was entrusted and incorporated into Hyundai Heavy Industries Group in 2002. Since then, the company has been recognized for its superior quality across all business areas, from R&D and product design to sales and after-sales support. We have also pioneered major industry milestones, including the delivery of the world’s first LNG dual-fuel ship, the first SOx scrubber-equipped ship, and the first NOx exhaust gas recirculation (EGR) system-equipped ship.

Headway is a high-tech enterprise with the purpose of scientific and technological innovation, dedicated to providing low carbon solutions and technical service worldwide. Headway owns an independent R&D center and production base in Qingdao, China.

Headway's product portfolio includes 3 segments: Decarbonization, Digitalization and Water Treatment, which are all developed under the long adherent R&D ideology of "Be lnnovative, Stay Excelsior".

Headway established independent R&D centers and manufacturing facilities. The BWMS manufacturing facility has an annual production capacity of 1,000 sets. With branches in Shanghai, Singapore, Japan and Greece, 15 agencies in Guangzhou, Dalian, Zhoushan, and more than 120 service/technical support stations in 56 countries and regions, Headway built a comprehensive global service network.

Heartman was established as a manufacturer of Fuel Injection Systems for marine & power plant diesel engines in June 1965. Over the past 60 years, we have accumulated precision processing technology and have maintained advanced production facilities.

Heartman provides essential parts such as F.O. Injection Valve and Pump assembly, Nozzle, Plunger assembly, Delivery Valve, 2-stroke spindle guide assembly based on our extensive experience.

Heartman is currently producing Fuel Injection Systems suitable for 1.YANMAR 2.DAIHATSU 3.HANSHIN 4.NIIGATA 5.AKASAKA 6.MITSUBISHI (ASIAN - JAPANESE ENGINE MODEL) 1.MAN 2.WARTSILA 3.SULZER 4.MAK 5.PIELSTICK 6.RUSTON (EUROPEAN ENGINE MODEL) Through such achievements, we have been recognized as a leading company providing high-quality products.

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

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.

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.

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.

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.

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.

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.