★ Category overview

Telecommunication Providers in Singapore

Last updated: 24 May 2026

Singapore telecom buyers usually compare more than price per circuit. The stronger partners can explain fibre diversity, SIP trunk failover, SD-WAN underlay, number portability, local support coverage, and how their network performs during regional outages.

What to look for
  • Local NOC and escalation path for outages affecting Singapore offices.
  • Clear SIP trunking, cloud PBX, SD-WAN, and fibre SLA terms.
  • Experience with IMDA licensing, number porting, and enterprise voice migration.
  • Resilient design across last-mile providers, data centres, and cloud regions.
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ROOTS Communications provides communication solutions and services, enabling data to flow seamlessly through wired and wireless connections. The company offers coverage solutions to overcome cellular and signal issues, alongside engineering services for RF,...

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CommScope is an American network-infrastructure company that designs and manufactures connectivity and communications products for wired and wireless networks. Its portfolio spans fiber and copper cabling, structured-cabling systems, antennas, base-station...

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Xenith IG Singapore Pte Ltd operates high-density, resilient fibre optic networks throughout the Asia Pacific, connecting data centers, cable landing stations, and enterprise buildings. The company owns, operates, and maintains these critical data infrastru...

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SPTEL Pte Ltd is a Singapore-based telecommunications provider offering digital network solutions for enterprises and SMEs. The company provides services including Edge Cloud for ultra-low latency applications, Multi-Network SIM for resilient M2M and IoT co...

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Leap Networks is a telecommunication systems engineering and systems integration company that provides high availability dedicated telecommunication networks. The company delivers network infrastructure for mission-critical industrial environments. Its solu...

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Connect, Share & Make a Difference. eSIM4U operates in the telecommunications space and serves organisations looking for practical technology outcomes. Its public website highlights: Stay connected in over 190 countries without the hassle downloading an app...

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Vtechnologist is a Singapore-based systems integrator and IT solutions provider specializing in transforming business communication. The company delivers seamless, secure, and scalable solutions, empowering organizations to connect, collaborate, and thrive...

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IIJ Global Solutions Singapore Pte. Ltd. operates as the Singapore branch of Japan's Internet Initiative Japan, focusing on telecommunication services. The company provides global network connectivity solutions, enabling businesses to maintain seamless oper...

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Globe Teleservices is a Singapore-based telecommunication conglomerate that provides telecom solutions globally. The company enables businesses to connect and drive value through customer engagement with its omnichannel suite, which supports WABA, RCS, True...

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VocoVox Communication PTE LTD is a telecommunication company specializing in VoIP-based solutions for retail and wholesale markets. With over 7 years of expertise, the company offers a comprehensive suite of VoIP software and services, including VocoVoxPBX...

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Microscan Infocommtech Private Limited is an Indian telecommunications and networking company headquartered in Mumbai, founded by Sandeep Donde in 1999. It delivers all-fibre-based connectivity solutions, including FTTx home broadband, enterprise internet l...

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NADDOD is a professional provider of innovative optical networking solutions to HPC, Al, Data Center, Enterprise and Telecom customers. NADDOD operates in the telecommunications space and serves organisations looking for practical technology outcomes. Its p...

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Zero1 is a mobile virtual network operator (MVNO) in Singapore, providing simple, no-contract consumer SIM and eSIM mobile plans. The company offers reliable connectivity with free incoming calls and caller ID, catering to everyday users. Zero1's plans incl...

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Founded in 1998, Station Satcom is a global provider of integrated remote communication solutions, with over 25 years of expertise. The company delivers end-to-end services across Satellite Communications, Navigation Communication, Vessel IT, Cybersecurity,...

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Corning is an American materials-science company with more than 170 years of expertise in glass, ceramics, and optical physics. It is one of the world's largest manufacturers of optical fiber and cable, connectivity hardware, and the structured-cabling syst...

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SG

SG.GS is a global wholesale carrier established in 2000, with offices in Singapore and London. The company provides customizable, scalable, and low-latency network solutions, primarily serving the Asia Pacific region and beyond. SG.GS operates a global inte...

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iCDN Telecom is a multi-national company specializing in telecommunications, offering low-cost, high-quality CDN services. With over 10 years of experience in large-scale data transfer and distributed data storage, iCDN provides private video CDN solutions....

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A global digital ecosystem enabler and part of the Tata Group, Tata Communications operates across more than 190 countries and territories, serving 300 Fortune 500 companies. The company delivers enterprise digital transformation through connectivity, cloud...

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Aeqon TJ is a system integrator that accelerates transformation and drives cost savings for enterprises. The company enhances business efficiency and effectiveness by serving as a strategic partner, managing and delivering end-to-end solutions. Aeqon TJ spe...

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RUCKUS Networks, now part of Belden, provides purpose-driven enterprise networks. The company delivers wired and wireless networking solutions, including Wi-Fi access points, Ethernet switches, IoT and edge systems, and network control management. RUCKUS Ne...

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Omni-Comm, established in 1988, is a distributor of communications and networking equipment and a provider of IT services across Singapore, Vietnam, Myanmar, and the Indo-China regions. The company offers total solutions for cloud communications, IoT, Netwo...

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A global digital infrastructure and connectivity provider, Colt Technology Services serves enterprises, wholesale customers, and capital markets clients across more than 230 cities and 1,100 connected data centres. The company delivers managed network servi...

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A Singapore-headquartered technology group with regional offices in Bangkok and Yangon, Campana Group delivers network infrastructure and connectivity solutions to enterprises across Southeast Asia. Its regional footprint spanning Singapore, Thailand, and M...

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Nautilus Network Solutions provides VOIP telecommunication solutions in Singapore. The company designs, implements, and manages cloud-based contact center platforms, allowing clients to focus on business outcomes. Nautilus Network Solutions offers features...

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