19 August 2026 – Aramco Digital has joined TCCA, the global member-led organization representing the critical communications ecosystem – Aramco Digital delivers secure and scalable digital solutions that strengthen operational resilience across industrial and other critical sectors. Its Mission-Critical Communication service provides high-availability, resilient, and 3GPP-compliant voice, messaging, and data services over Saudi Arabia’s national 450 MHz network.

Operating in the 450 MHz Band 72, the service supports deep coverage across remote and hazardous industrial environments, including underground operations. It is designed for sectors where reliable communications, mobility, and operational continuity are essential.

Membership in TCCA strengthens Aramco Digital’s engagement with the global critical communications community. It creates further opportunities to collaborate with operators, manufacturers, end users, and industry leaders on the continued development of mission-critical broadband and standardized critical communications technologies.

Building on Saudi Aramco’s experience in operating complex industrial systems, Aramco Digital continues to advance secure and connected industrial operations while contributing to Saudi Arabia’s digital economy and the objectives of Saudi Vision 2030.

“Since 2016, Saudi Aramco has been an active member of TCCA and operator of a large TETRA network. We are very pleased to welcome their subsidiary company Aramco Digital to our global membership,” said TCCA CEO Kevin Graham. “Their massive investment in rolling out a nationwide mission critical broadband network using 450-470MHz spectrum is testimony to their commitment and aspiration for providing resilient connectivity and services to the broader industrial sector users across the Kingdom of Saudi Arabia.

“We look forward to the ongoing investments, knowledge and expertise Aramco Digital is devoting to evolving the ecosystem to meet not only national user needs but also to benefit other organisations internationally with similar spectrum allocations.”