SPTel

SPTel is a joint venture company of ST Engineering and SP Group, serving as a leading provider of next-generation telecommunications and digital solutions in Singapore with strong focus on innovation and reliability. SPTel uses unique fiber pathways combining leased SP Group infrastructure and owned fiber pipes laid alongside power network cables, having connected 90% of Singapore’s commercial data centers. In November 2022, SPTel and SpeQtral announced success on initial trials toward setting up Quantum-Secure Networks on SPTel’s diverse fiber network, the first such trials in Singapore. In November 2023, SPTel and SpeQtral were jointly appointed by the Infocomm Media Development Authority of Singapore (IMDA) to build the National Quantum-Safe Network Plus (NQSN+), Singapore’s first nationwide quantum-safe network. The combination of SPTel’s capabilities in building diverse networks with SpeQtral’s deep expertise in Quantum Key Distribution (QKD) technology advances development of robust and resilient NQSN+. SPTel serves enterprises, government agencies, data centers, and telecommunications operators requiring quantum-safe network infrastructure.

2025 Developments: Development of quantum networking infrastructure and protocols continues in 2025. Research efforts focus on extending quantum communication range and reliability. Partnerships with telecommunications providers expand deployment opportunities.

Company Information

• Founded: 2017
• Country: Singapore
• Website: https://sptel.com
• Categories: quantum communications, QKD, quantum networking, telecommunications

Key People

Tong Yew Heng (CEO)

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