STC (Riyadh Metro)
STC, officially Saudi Telecom Company, plays a key role in the Riyadh Metro project by providing communication and technology infrastructure. This includes supplying and integrating communication systems for the metro network, such as passenger information systems, security systems, and operational communications. STC's involvement ensures reliable and efficient communication throughout the Riyadh Metro, contributing to its safe and effective operation. Their contribution covers both the physical infrastructure, such as fiber optic cables, and the software and platforms necessary to manage the metro's communication networks.