Satways Ltd. is a privately held organisation based in Athens, Greece, with annexes in Patras and Volos, and a presence in Germany. The company’s main activity is the development of integrated geospatial command and control solutions for security, public safety, and defence.

SCALE APP specializes in the development and operational deployment of cutting-edge web applications for the space sector, focusing on transforming satellite and EO technologies into fast, accessible, and user-centric geospatial solutions. They turn advanced science into production-ready platforms, empowering organizations to integrate remote sensing, GIS, and AI analytics directly into their operations. Their expertise covers the full workflow, from large-scale data processing to delivery of high-performance web interfaces.

SCYTALYS is a SW development and system integration company, operating internationally with its main offices in Athens. The company counts more than 30 years of operation in the defence and security sectors, having delivered turnkey, high-quality operational and training systems for land, air, and naval defence applications. With mission-critical systems operational in more than 14 countries around the world, Scytalys has firmly established itself as a global solutions provider in the Tactical Data Links and C4ISR markets.

The Hellenic Space Technologies and Applications Cluster is an industry-led and user-driven innovation cluster operating in the field of space technologies and applications in Greece. It was established in 2009 as a joint initiative of Corallia, and the Hellenic Association of Space Industry (HASI). The cluster brings together more than 70 Greek businesses, academic and research centres, and other private and public sector and civil society organisations. The vision of the si-Cluster is to sustain a world-class cluster on space technologies and applications, and its mission is to build capacities that will sustain high-impact research, innovation, and commercial activities that will benefit the society. To achieve the above, the si-Cluster underpins industrial and scientific excellence in specific fields of space technologies and applications, respecting the diverse missions, roles, and responsibilities of industrial members, the academic and research community, the public administration, and end users. The cluster operates within an active quadruple helix for the benefit of the whole space ecosystem and other important sectors of the economy, such as agriculture, transport, environment, security, defence, telecommunications, etc. The si-Cluster members have been recognised internationally for the innovative technologies and solutions they develop. The si-Cluster is considered the leading hi-tech project of the country. Its cooperative structure and its successful operating model guarantee success and synergies in an extremely demanding technological sector. The important infrastructures, the international network of collaborations, and the close links with actors of the wider innovation ecosystem have created a strong framework for the development of competitive advantages.

Silicon Highway (SiHi) Technologies offers a comprehensive range of VLSI design services and EDA tools. SiHi delivers innovative solutions tailored to meet the needs of modern semiconductor businesses. With a strong focus on quality and customer satisfaction, its offerings fall into two main categories: Design Services and Custom EDA Tools. SiHi provides end-to-end RTL to GDSII implementation services for digital ASICs and SoCs. For customers looking to differentiate themselves from competitors, SiHi also offers both standard front-to-back-end EDA flow solutions and customised tools. Our tools address critical challenges such as chip floor planning, placement, static timing analysis, radiation hardening analysis, and power, performance, and area (PPA) optimization. As a startup, SiHi’s primary goal is to establish strong, collaborative partnerships with its customers by delivering high-quality services and premium tools. Customer support is one of its top priorities, ensuring clients feel confident in the products they are provided. In the coming years, SiHi aims to expand its product portfolio to address even more customer needs and grow its customer base. R&D is the cornerstone of SiHi, with its team bringing a proven track record, particularly in the development of cutting-edge EDA tools. SiHi’s custom EDA solutions are driven by extensive internal research, with a focus on two key areas: a) Low-power design techniques, including the use of asynchronous design methodologies; b) Radiation analysis and optimisation, ensuring robust and reliable chip performance in challenging environments.

SoftCom International (Software Competitiveness International S.A.) is a Greece-based software company with presence in Germany. It was founded in 2010 by highly experienced executives qualified in the international market of information and communications technology, software research & development, and IT services. The company combines the professional diligence, operational excellence, and process maturity of big multinational market leaders with the personal commitment, flexibility, and cost attractiveness of small- to medium-sized companies. The company mainly focuses on providing: a) Software Services along the whole Software Development Life Cycle; b) Innovative and/or tailormade software products and solutions; c) Research activities; d) Consulting. Following world-class standards, the company operates in the following process- and quality-intensive market sectors: Space, Automotive, Telecommunications, Knowledge Management, Digitalisation / Digital Marketing, Industrial Printing, Healthcare. Most of the company’s activities relate to international markets.

SOLIDKOSMOS S.A. is a spin-off from the University of Piraeus Research Centre (UPRC). It provides products to evaluate and increase the reliability of applications implemented on Commercial-Off-The-Shelf (COTS) SoC FPGAs.

Solmeyea is unifying biotechnology and sustainability. The company was founded in 2019, with a mission to “inspire CO2 circularity” through emblematic collaborations with heavy CO2 emitting corporations by transforming their CO2 off-gases into valuable feedstock. The opportunities generated by its proprietary technology range from alternative proteins to SAF and maritime biofuels. Starting with a pilot plant in 2021, Solmeyea has rapidly expanded to a pre-industrial facility, now producing 40 tons of premium food and cosmetics ingredients annually. Solmeyea focuses on microalgae production and processing through CO2 utilisation. The company is creating ingredients derived from in-house-grown microalgae biomass for food and cosmetics B2C end applications/products.

Space Hellas S.A. is a leading system integrator and value-added service provider offering integrated ICT and security solutions for enterprises and government/defence organisations, certified according to ISO 9001:2015 and ISO/IEC 27001:2013 standards. Space Hellas is a Greek mid-cap established in 1985 with headquarters in Athens, branch offices in major cities in Greece, and international presence, with subsidiaries in Cyprus, Romania, Serbia, Malta, and Jordan. Its activities extend across Europe and the Middle East. Space Hellas has been listed on the Athens Stock Exchange since September 2000. The primary activities that are specifically related to space technologies include the design and implementation of wired, wireless, and satellite communication networks (including 5G/satcom converged networks); design and implementation of cybersecurity services for satcom networks; design and implementation for EO-based downstream services and application platforms; development and provision of GNSS-based M2M and IoT edge applications; implementation of specialised solutions for telecom providers; development and provision of space-based maritime security services; implementation of meteorological radar ICT and application infrastructure; provision of integrated telecom services to multinational and national enterprises and to private and government organisations; R&D in ICT, cyber security, and space domains. Space Hellas is a founding member of the Hellenic Association of HASI (Hellenic Association of Space Industries).

SPACE MOBILITY pioneers the development of agile, energy-efficient mobile robots designed for navigating diverse terrains such as the Moon, Mars, and Earth. Its focus lies in creating legged and hybrid wheeled systems that boast motion capabilities equivalent to or surpassing those of the most agile animals and humans. Its overarching vision is to deliver robust transport systems capable of accessing hazardous locations with ease, including high-inclination slopes, cliffs, and craters that are currently inaccessible with existing technology. Its clients, comprising companies and agencies with payload or equipment transport requirements, can anticipate unparalleled agility and energy efficiency from its innovative actuation-centred designs. These designs not only offer lower mass, cost, and maintenance needs compared to existing solutions but also promise exceptional performance in challenging environments. At the helm of SPACE MOBILITY is a core team with years of expertise in academia and industry, specializing in space, legged, wheeled, soft, and medical robotics.

Space Innovation Solutions SpaceIS aims to revolutionise satellite connectivity via its novel 3Dprinted multibeam antenna Over the next few years it is anticipated that a large number of satellite constellations will be orbiting Earth in nongeosynchronous orbit NGSO providing a wide range of broadband services The key feature that differentiates NGSO from GSO systems is that the ground terminal must track relatively fastmoving satellites as they transverse the visible sky and communication must be handed from one satellite to another SpaceIS can offer seamless satellite handover makebeforebreak with very low cost and efficient SWaP Size Weight and Power Its antenna can bend radio waves through its unique lenses creating beams that communicate with several satellites in different orbits and angles with no moving parts all at the same time

The Space Programmes Unit (SPU) operates under the General Directorate of the “AΤΗΕΝΑ” Research and Innovation Centre in Information, Communication, and Knowledge Technologies (ARC). The principal objective of the Space Programmes Unit is to foster participation of Greece in all aspects of the country’s membership in ESA and assist the nation’s competitiveness by advancing the use of leading-edge technologies in space engineering and science in the national, European, and international domains. The Space Programmes Unit, as part of the General Secretariat of Science and Technology, advances the GSRT agenda of public service through research, technological literacy, and the application of knowledge to the nation’s affairs. The unit’s areas of activity include: Feasibility Studies for Innovative Space Mission Concepts, Innovative Space Systems Feasibility, In-Orbit Demo Applications with Nano-Satellites, Nano-Satellite Constellation Missions, On-Board Data Processing Units, S/C Housekeeping & Essential Telemetry, Space Weather.

Stellar Discoveries P.C. is redefining the future of human space exploration with a ground-breaking combination of planetary science, biochemistry, astrobiology, and advanced engineering. The company has pioneered the study of cosmic radiation and micrometeorite impact-induced soil/dust oxidants, as well as the monitoring and mitigation of their negative effects on astronaut health and space missions, while also leveraging some of them positively. The company produces sensors for monitoring space oxidants and their negative effects on astronaut health (by medical sensors), base stations, spacecraft, rovers, and space habitats, dust filtration systems, water/food supplies, equipment, extraterrestrial life biosignatures, and also on Earth’s space and microsatellite ecosystem. They produce cosmic dusts and environments of all kinds with ultra-high simulation fidelity (in texture, physicochemistry, oxidant activation) to model the negative effects of oxidants on space missions and astronaut health, and also develop antioxidant strategies and dietary supplements for astronauts, and provide research to mitigate the negative effects of oxidants in soils and dusts, as well as of cosmic radiation, on space missions and astronaut health.

TELETEL is a private Greek SW & HW design and development company actively working in the areas of space, defence and aeronautics. It has a long history of providing development services and products in the avionics, defence, and telecommunications sector. TELETEL works very closely with the European industry having provided SW & HW solutions to several reference companies. Its SW & Systems Engineering Departments are “Approved Development Houses” for THALES AIR DEFENCE, AIRBUS DEFENCE & SPACE, ESA, SPACEBEL, and HULD for SW & microelectronic subsystems, integrated solutions and end products. TELETEL is also involved in various R&D programs funded by the EU, ESA, EDA, NATO and industrial consortia.

TERRA SPATIUM SA has years of experience in the fields of communications, remote sensing, SW development, R&D projects, and participation in public tenders, expanding every year its presence in the defence and security sector in Greece and in Europe. Its vision is to extend its present activities and conquer new business domains such as satellite communications, unmanned vehicles, and IoT services.

Thales has been active in Greece for 50 years, expanding its historical presence in defence in the country to cover air traffic control, space, and identity markets as well as cybersecurity. Thales is a long-time supplier of major systems to the Hellenic Armed Forces. In civil markets, Thales has supplied much of the country’s air traffic management systems. Thales Hellas has also developed a local cybersecurity capability thanks to European support programs and the Thales group’s experience in the cyber domain. Thales Hellas Cyber Lab, with its powerful Cyber Range, is available to Greek authorities as well as local universities and competence centres. Thales offers a wide range of space solutions—satellites, ground segment, and end-to-end systems—for telecommunications, navigation, EO, science, and space exploration.

Theon Sensors is recognised as one of the most innovative and fast-responding developers and manufacturers of night vision systems, with its products being in service with many armed and special forces, such as in Australia, Austria, Belgium, Chile, Denmark, Germany, Greece, France, Egypt, Indonesia, Kuwait, Portugal, the Netherlands, Saudi Arabia, Spain, Sweden, and the UAE. With production facilities and a head office in Athens, as well as offices in Abu Dhabi and Singapore and with more than 200,000 systems in service or under contract in 66 countries around the world, Theon Sensors is one of the market leaders in man-portable night vision and thermal systems for military and security applications.

TotalView provides businesses with advanced satellite imagery solutionsTotalView’s imagery solutions can benefit various industries, including government, defense, agriculture, infrastructure, and environmental monitoring. By leveraging timely and accurate data, clients can enhance decision-making, improve operational efficiency, and drive innovation. TotalView is committed to delivering expert support, ensuring that clients get the most out of their imagery solutions. TotalView offers ground station installation and maintenance, EO Projects (country scale), GIS and Business applications, Remote Sensing Projects with Optical/SAR/HyperSpectral Data, and R&D.

Trimsignal operates at the intersection of semiconductor innovation and atmospheric measurement technology, specialising in the development of high-performance Lidar subsystems and advanced signal processing solutions. The company’s core business focuses on designing and delivering cutting-edge technologies that bridge space and terrestrial applications, offering unparalleled precision and reliability for atmospheric monitoring and spaceborne instrument calibration. Trimsignal is a leading-edge semiconductor technology company that offers a revolutionary solution to improve energy efficiency and computational speed in digital IC design. The patented and patent-pending technology allows IC designers to achieve higher compute performance by dynamically adjusting the clock frequency based on the path activation in execution time, enabling greater energy efficiency and computational power within a given silicon real estate.

weasic Microelectronics designs, develops, and markets high-quality, complex microwave and mmWave IP solutions for the SatCom, automotive, and 5G handset and backhaul industries. The weasic silicon-verified IP portfolio is designed in the state-of-the-art CMOS and SiGe processes and can be easily ported and customised to serve the development of transceivers for satellite and terrestrial communications. weasic has positioned itself as a world leader in mmWave Analog and Mixed-Signal IP. Their expertise extends to applications such as 5G backhaul, Automotive Radars, and Satellite Radios. The company’s world-class design team has a strong track record of successfully delivering first-pass silicon for the most challenging design specifications in performance, power consumption, and silicon area. weasic’s IP cores are in production with multiple customers, across a variety of foundry processes, selling millions of chips worldwide. The company offers a complete portfolio of IP blocks, including transceivers, front-ends, synthesizers, and many basic building blocks that cover most of their customers’ needs.