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TI Sparkle is the global wholesale and digital-services subsidiary of TIM Group (Telecom Italia), delivering…
★ Category overview
Telecommunication Providers in Singapore
Last updated: 20 July 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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Transcelestial develops and deploys laser communication technology as an alternative to traditional fiber optics.
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Tseyva is a Singapore technology and telecommunications company established in 2004, operating as a carrier-class…
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Vasudev Global is a Singapore telecommunications company incorporated in 2016 and based at High Street Centre on North Bridge Road.
Verizon Communications Singapore Pte Ltd is the local operating company for Verizon Business, which provides global…
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ViewQwest is an award-winning Singapore-headquartered connectivity and managed-security services provider operating…
Vistek is a utilities installation contractor specializes in network fiber optic and power cable installation in Singapore.
A global telecommunications operator with enterprise-grade capabilities, Vodafone Enterprise Singapore delivers…
WC
Whiz Communications Pte Ltd, trading as WhizComms, is a Singapore telecommunications services provider incorporated in 2016.
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Xenith IG Singapore Pte Ltd operates high-density, resilient fibre optic networks throughout the Asia Pacific,…
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YohoMobile provides overseas data communication service that allows you to purchase and use eSIMs around the world.
The Singapore technology arm of YTL Corporation Berhad, one of Malaysia's largest listed conglomerates, YTL…
Zero1 is a mobile virtual network operator (MVNO) in Singapore, providing simple, no-contract consumer SIM and eSIM mobile plans.
ZT
ZONE Telecom Pte Ltd (ZONE) Singapore is a fully-owned subsidiary of the Hong Kong Stock Exchange main board listed e-KONG Group.
M1 is a major Singaporean telecommunications operator providing mobile and broadband solutions.
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Airalo, founded in 2019 and headquartered in Singapore, operates an eSIM marketplace.
BS
BT Singapore is the local operating company of BT Group's global business division, delivering managed networking,…
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Serving as the largest overseas hub of Chunghwa Telecom in Southeast Asia, this Singapore-based ICT provider delivers…
Console Connect, a Network-as-a-Service platform by PCCW Global, provides software-defined interconnection services.
Ranked the Philippines' fastest internet provider by Ookla's Speedtest Intelligence data for Q1-Q2 2025, this fiber…
Corning is an American materials-science company with more than 170 years of expertise in glass, ceramics, and optical physics.
Etisalat Wholesale Asia Pacific is the Singapore-based regional entity of e& (formerly Etisalat Group), the…
Gemtek Technology is a telecommunications vendor headquartered in Hsinchu, Taiwan, specializing in wireless…
GT
Globe Teleservices is a Singapore-based telecommunication conglomerate that provides telecom solutions globally.