2, Dimitriou Gounari Street / Athens / 153 43 / Greece / https://www.sekee.gr/ / info@sekee.gr / tel: +30 211 8000910

The Hellenic Association of Innovative Applications Companies (SEKEE), represents +80 high-tech companies, whose activities span from adding value mobile apps development to the provision of innovative communication, content and application services. During Posidonia 2022, SEKEE hosts 4 of its members: 1) ALLWEB | Integrated Information Systems (BPM, IoT, Big Data, Business Analytics and more) - www.allweb.gr 2) CloudFin | Cloud Finance Automations and Invoice Capture - www.cloudf.in 3) modulus| Next generation telecoms: VoIP, vPBX, wholesale voice termination, speech-to-text and more - www.modulus.gr 4) RHOE | Energy-as-a-Service, a swappable battery network for electric ships - www.rhoe.gr 5) Palo Services | Artificial Intelligence in news & social media monitoring - www.paloservices.com

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

With 70 years of successful cable manufacturing, Hellenic Cables is recognized today as one of the leading companies in Europe providing cabling and turnkey solutions to energy transfer and distribution companies, renewables and offshore wind, telecom and data networks, construction, industrial and marine markets. The Company is distinguished for its strong exports orientation and building long-term partnerships with major organizations in Denmark, Sweden, Belgium, Germany, the Netherlands, Canada and the United Kingdom. Technical knowledge is combined with continual investment in state-of-the-art machinery to ensure the levels of efficiency and quality meet the highest standards. Hellenic Cables manufactures power, telecommunication and submarine cables and compounds.

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10, Akti Kondyli / Piraeus / 185 45 / Greece / http://www.hec.gr / posidonia@hec.gr / tel: +30 210 4290280 / fax: +30 210 4290286

Our Company started operating in 1993, at the port of Piraeus, following a public tender performed by Piraeus Port Authority. Expanding our activities and continuously obtaining experience in our field of operation, combined with our constantly renewed equipment, our company has taken important steps to establish its presence in the industry. In 2000 it underwent radical restructuring, making significant investments both in know-how and in material-technical infrastructure, thus achieving to be ahead of the increasingly stricter requirements of the International Environmental Law. Strict adherence to these fundamental principles has resulted in activities, following the assignment of relevant tender procedures, at most of the largest Greek ports, while it has also laid the foundation for international prospects. Our company’s activity has extended also to Hamburg and Gibraltar ports too.

14, Skouze Street / Piraeus / 185 35 / Greece / https://www.elint.org.gr/ / info@elint.org.gr / tel: +30 210 4186062

Established in 1972 as an Independent Non-Profit Organization (NPO), Hellenic Institute of Marine Technology (HIMT) aims at the promotion of Marine Technology in Greece and internationally, applying, enhancing and bringing the Greek Scientists and Engineers' competences and spirit into the Greek and International Shipping World. Being a successful model of non-profit Institution with multi-faceted scientific activity, the Hellenic Institute of Marine Technology focuses on leveraging technological and innovative edges, through expert opinions and scientific information exchange, as well as elevating the scientific and professional knowledge standards of its members, in Greece and worldwide.

5, Pergamou Street / Athens / 171 21 / Greece / https://helmepa.gr/en/ / helmepa@helmepa.gr / tel: +30 210 9353847

For four decades, HELMEPA has been a leader in the protection of the marine and coastal environment, safety at sea and sustainability, with multidimensional activity. HELMEPA has evolved into an open, resilient and participatory platform that cultivates environmental awareness, knowledge share, volunteering, collaboration and action with positive and measurable impact on marine health. Through a participatory network of communities, 250,000+ volunteers have organized cleanup activities, 450,000+ children have visited HELMEPA’s environmental exhibitions and many have grown up with the message of the iconic Seagull. HELMEPA has a Certified Maritime Training Center, equipped with a Bridge Simulator that has trained 22,000+ seafarers – members. 2022 is a milestone year HELMEPA celebrating its 40th anniversary since the Association’s founding with 40 activities in Greece.

229, Mesogeion Avenue / Cholargos / 155 61 / Greece / http://www.hnhs.gr / info_hnhs@navy.mil.gr / tel: +30 210 6551750 / fax: +30 210 6557139

The Hellenic Navy Hydrographic Service (HNHS) is the official hydrographic organization of Greece. It is an independent agency of the Hellenic Navy, based in Attica and accountable directly to the Chief of the Hellenic Navy General Staff. The HNHS is a government agency that has exclusive competence and certification to draw up, publish, supplement and correct the official navigational charts of Greece and their updates, as well as to publish, supplement and correct official nautical publications. The HNHS publishes in printed and electronic format, navigational aids and instructions, notices, messages and announcements, wave forecasts and oceanographic information, contributing to the promotion navigation safety. Finally, the HNHS is the National Coordinator for the management and operation of NAVTEX Service, in accordance with national and international law and practice.

10, Akti Miaouli Street / Piraeus / 185 38 / Greece / http://www.elime.gr / elime@elime.gr / tel: +30 210 4220161, 261 / fax: +30 210 4220116

The Hellenic Ports Association is a civil, non-profit company with 23 members: First, the 13 Greek Port Authorities, 11 currently under state control and 2 with a private investor majority, listed in the Athens Stock Exchange. Second, 10 of the most prominent port funds. The Company aims to address the main challenges faced by the international port industry, namely digital transformation, green transition with the use of environmentally friendly practices and the use of renewable energy sources, major port infrastructure construction, expansion and improvement. The Hellenic Ports Association regularly contributes to the formulation of policy proposals, legislative initiatives and fosters action to further promote port management and industry best practices, underlining the essential role of Greek ports in the national economy and the Country's leading international position in Shipping.

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Industrial Park of Schisto, Block 13, Keratsiniou – Skarmagka Avenue / Perama / 188 63 / Greece / http://www.hemexpo.gr / info@hemexpo.gr / tel: +30 210 4093076 / fax: +30 210 4617423

HEMEXPO – Hellenic Marine Equipment Manufacturers and Exporters – is a leading suppliers and exporters association for the shipping sector, representing 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 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, it offers a unified platform to support the global ambitions of its members.

8-10, Stravonos Street & 152, Vouliagmenis Avenue / Athens / 166 74 / Greece / http://www.hempel.com / sales-gr@hempel.com / tel: +30 210 4143400 / fax: +30 210 4143500

As a world-leading supplier of trusted coating solutions, Hempel has supplied marine coatings since 1915. With 100 years extensive experience in marine coatings, we provide you a full range of proven performance coatings and technical service that can help you reduce fuel bills, extend maintenance cycles and cut drydock expenses. We invest in developing products that help you achieve your environmental targets and continually strive to reduce emissions and waste from our own operations. The range of our coatings extend from coatings for the underwater hull to ballast tank coatings, coatings for cargo tanks and holds, shop primers and coatings to protect superstructures, decks and engine rooms. Hempel was founded in Copenhagen, Denmark in 1915 and is proudly owned by the Hempel Foundation.

Scheepmakersstraat 33 / Zwijndrecht / 3334 KG / Netherlands, The / http://www.hsh.nl / service@hsh.nl / tel: +31 78 6100999

Precision level gauges for liquid gas carriers of all types. HSH is well known for level gauging in LNG & LPG Carriers. We have delivered more than 5,000 level gauges during the last 30 years and are continuously developing our products and services. With over 900 gas carriers equipped with our level gauges, reliability isn't a question. It has been proven for many years on virtually all types of gas carriers. From small pressurized gas tankers to large LNG carriers. Together with our high level alarm we deliver a complete package for gas carriers. We have a professional service network with trained agents by which we can react quickly. We know when your level gauge is out of service and you can't charge or discharge and have to react on the spot. We can deliver spare parts, emergency repairs, docking services, checking of temperature and pressure sensors and special services on request.

INTRA MARE / George Gerassimou / 4, Skouze Street / Piraeus / 185 36 / Greece / http://www.intramare.gr / info@intramare.gr / tel: +30 210 4293843 / fax: +30 210 4293845

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