STHENOS AI, a new company and member of EFA GROUP, specializing in advanced artificial intelligence solutions for the defense sector and dual-use applications, is collaborating with Hewlett Packard Enterprise (HPE) and Infinitum to implement an advanced Artificial Intelligence (AI/ML) infrastructure and containerized environment, designed to accelerate innovation in the fields of defense, security and software.
The project is part of EFA GROUP’s broader strategy to develop independent, secure and high-performance AI ecosystems in Greece. Its ultimate goal is to strengthen industrial and technological autonomy and enable the development of mission-critical AI applications in a controlled environment.
The infrastructure will operate at STHENOS AI’s facilities, ensuring complete security, autonomy and data sovereignty in line with the latest cybersecurity standards.
Key project pillars
The project concerns the development of an integrated AI/ML platform based on Red Hat OpenShift AI, for the training, deployment and management of artificial intelligence models in a containerized environment. The infrastructure is powered by HPE GPU servers with NVIDIA H200 Tensor Core GPUs, ensuring high performance for training and inference workloads, while data storage is based on HPE Alletra Storage Arrays for maximum resilience and speed.
The platform delivers an advanced containerized architecture, unified management of Kubernetes workloads and high levels of availability, cybersecurity and data protection, leveraging technologies from leading international vendors.
Markos Chatziminas, CEO of STHENOS AI, stated: “The integration of AI infrastructure within our EKVA-certified proprietary facilities is a decisive step for the advancement of Greek artificial intelligence and defense technology. We are implementing levels of security that, until now, did not exist in the Greek market, eliminating the risks of cloud environments and ensuring absolute control over the development of critical AI applications. With this initiative, we strengthen the country’s technological autonomy and make a substantial contribution to upgrading the domestic innovation ecosystem.”
Periklis Louzis, Sales Director at Infinitum, stated: “We are proud to support STHENOS AI in creating a containerized AI infrastructure that combines best-in-class hardware and software with robust security. This project demonstrates our commitment to delivering end-to-end, cloud-native solutions that enable organizations to innovate with security and autonomy.”
Dimitra Zervou, Sales Executive at HPE, stated: “HPE supports strategic infrastructures that enhance the country’s technological autonomy and innovation. The STHENOS AI project with Infinitum demonstrates how HPE solutions can deliver power, reliability and security in demanding AI environments.”
About STHENOS AI
STHENOS AI is an innovative technology company specializing in advanced solutions for the defense sector and dual-use applications. Its mission is to develop powerful and reliable artificial intelligence technologies that enhance decision-making, increase operational efficiency and readiness, and provide strategic advantage in dynamic operational environments.
STHENOS AI is a member of the EFA GROUP ecosystem, a leading European organization in aerospace, defense, security and high-tech industrial solutions, strengthening the Group’s ability to lead in the new era of artificial intelligence and digital operational systems.
The core activity of STHENOS is the creation of advanced AI capabilities that form the backbone of next-generation Command & Control (Next Gen C2) systems across all operational domains (naval, air and land). At the same time, the company is actively investing in quantum computing technologies, while also playing a complementary strategic role in integrating and developing AI solutions across the entire spectrum of EFA GROUP systems.
About Infinitum
For more than three decades, Infinitum has been delivering advanced, secure and efficient technology solutions and services to businesses and organizations. As a certified HPE Gold Partner, Infinitum provides innovative products, services and cutting-edge solutions that accelerate the digital transformation of enterprises.
About Hewlett Packard Enterprise (HPE)
Hewlett Packard Enterprise (HPE) is a leading force in cutting-edge technologies, combining the power of artificial intelligence, cloud and networking to help organizations achieve more. As pioneers in innovation and capabilities, we leverage our expertise to transform the way people live and work. We empower our customers across all industries to optimize operational performance, turn data into insight and maximize their impact.











