GDS

GDS is a Greek building-electronics and automation company specializing in smart buildings and hotels. It provides end-to-end services that bring together electrical, electronic, data, and security systems, combining design, engineering, installation, programming, and ongoing support. Its solutions include KNX automation and integration, energy management, heating and cooling controls, lighting and shading, access control, CCTV, intercoms, television and data networks, and hotel systems such as presence detection and room management. GDS also offers KNX system servicing, device repairs, program upgrades, technical-support contracts, and products including TENSE and Ekinex switches, motion detectors, and sockets.

The company highlights expertise across computing, mathematics, electronics, and electrical engineering, alongside experience in smart-building technology and KNX training. It emphasizes organized project delivery, clear schedules, detailed technical documentation, and long-term care for completed installations. GDS reports having built more than 2,200 buildings and says its first project, completed in 1996, continues to evolve. Its portfolio includes projects associated with Ancient Olympia Museum, Arachova chalets, Cavo Tagoo, and Costa Navarino.