Top Telecommunications Companies Leading Singapore Connectivity

Last updated: October 1, 2025 Country: Singapore Industry: Technology & Telecom Companies listed: 38

This B2B directory page highlights 38 companies in Singapore within the Technology & Telecom sector, helping you identify relevant suppliers, partners, and service providers faster.

Top Telecommunications Companies in Singapore

Finding dependable telecommunications companies in Singapore can be challenging. This carefully curated and up-to-date list features over 35 trusted Singapore telecom providers, saving you time with verified contact details and working website links.

  • Singtel – Singtel is Singapore’s leading telecommunications company offering comprehensive mobile, broadband, and business connectivity solutions. With over 140 years of experience, Singtel is known for reliable network coverage across Singapore and excellent customer service.
    Website: www.singtel.com
    Contact: +65 1609, customercare@singtel.com
    Address: 31 Exeter Rd, Singapore 239732
  • M1 Limited – Providing mobile and fixed broadband services in Singapore since 1997, M1 Limited specializes in high-speed fiber and 5G connectivity. Locals trust M1 for affordable plans and innovative solutions tailored to both consumers and enterprises.
    Website: www.m1.com.sg
    Contact: +65 1627, support@m1.com.sg
    Address: 10 International Business Park, Singapore 609928
  • StarHub Ltd – Offering mobile, internet, and pay TV services in Singapore, StarHub is known for bundled telecommunications packages and customer engagement initiatives. With over 25 years in the market, StarHub maintains strong ratings for network stability.
    Website: www.starhub.com
    Contact: +65 1633, customerservice@starhub.com
    Address: 67 Ubi Ave 1, Singapore 408942
  • MyRepublic – MyRepublic specializes in high-speed internet plans and digital services for Singapore homes and businesses. Known for transparent pricing and no-contract options, this telco focuses on delivering value without compromise throughout the island.
    Website: www.myrepublic.net/sg
    Contact: +65 6671 0888, support@myrepublic.net
    Address: 1 North Bridge Rd, #10-15, High Street Centre, Singapore 179094
  • ViewQwest – Known for fiber broadband services in Singapore, ViewQwest caters to residential and commercial clients requiring fast, stable connectivity. The company places a strong emphasis on customer-centric service and 24/7 technical support.
    Website: www.viewqwest.com
    Contact: +65 6339 5363, support@viewqwest.com
    Address: 80 Bendemeer Rd, #03-02, Singapore 339949
  • TPG Telecom – Operating in Singapore since 2020, TPG Telecom quickly established itself with competitive 5G mobile plans. It appeals to tech-savvy users with affordable and flexible options backed by a growing network infrastructure.
    Website: www.tpgmobile.sg
    Contact: +65 9333 9333, helpdesk@tpgmobile.sg
    Address: 7 Maxwell Rd, #05-03 MND Complex Tower 1, Singapore 069111
  • Grid Communications – Specializing in enterprise-grade telecom solutions, Grid Communications serves Singapore businesses with secure cloud communications, unified messaging, and managed network services. It has earned praise for customer support and scalable offerings.
    Website: www.grid.sg
    Contact: +65 6223 9668, sales@grid.sg
    Address: 200 Jalan Sultan, #04-49 Textile Centre, Singapore 199018
  • Circles.Life – Circles.Life provides digital-first mobile plans in Singapore, focusing on flexibility with no-contract subscriptions and app-based account management. Known for competitive data packages and a strong social media presence.
    Website: www.circles.life
    Contact: +65 6904 9888, hello@circles.life
    Address: 8 Temasek Blvd, #28-03 Suntec Tower 3, Singapore 038988
  • Red Dot Analytics – Focused on telecom analytics and network optimization, Red Dot Analytics helps Singapore telecom businesses improve performance and customer experience through innovative data solutions. It is respected for niche expertise and tailored consulting.
    Website: www.reddotanalytics.sg
    Contact: +65 6744 7888, contact@reddotanalytics.sg
    Address: 18 Science Park Drive, #04-07, Singapore 118229
  • Whiz Communications – Serving Singapore since 2003, Whiz Communications offers a wide range of internet and voice services tailored for small to medium-sized businesses. They are known for dependable connectivity solutions and personalized support.
    Website: www.whizcomms.com
    Contact: +65 6225 8222, enquiry@whizcomms.com
    Address: 200 Jalan Sultan, #05-25 Textile Centre, Singapore 199018
  • Hyflux Telecommunications – Hyflux Telecommunications focuses on bespoke telecom infrastructure and managed services in Singapore, supporting enterprise customers with energy-efficient network solutions recognized for sustainability.
    Website: www.hyflux.com.sg
    Contact: +65 6216 8800, info@hyflux.com.sg
    Address: 80 Bendemeer Rd, #08-10, Singapore 339949
  • One Connect – As a certified telecom service provider in Singapore, One Connect delivers customized internet, voice, and cloud solutions to enterprises, emphasizing robust security and scalable architectures for business continuity.
    Website: www.oneconnect.com.sg
    Contact: +65 6334 0340, sales@oneconnect.com.sg
    Address: 8 Eu Tong Sen St, #11-94, The Central, Singapore 059818
  • Netpluz Asia – Netpluz Asia is a prominent managed services provider in Singapore delivering VoIP, internet, and cloud services. Known for enterprise-grade telecommunications solutions with personalized customer care since 2003.
    Website: www.netpluz.asia
    Contact: +65 6593 4000, enquiry@netpluz.asia
    Address: 1 Raffles Quay, #22-02 South Tower, Singapore 048583
  • AMT Telecom – With over 15 years serving Singapore’s telecom market, AMT Telecom specializes in business IP telephony and connectivity solutions, focusing on cost efficiency and service reliability.
    Website: www.amtweb.com.sg
    Contact: +65 6221 1248, sales@amtweb.com.sg
    Address: 61 Ubi Ave 1, #05-07, Singapore 408941
  • GTI Telecom – GTI Telecom offers converged communication services in Singapore, including cloud voice, broadband, and data center connectivity. Trusted for its 24/7 support and customized telecom infrastructure design.
    Website: www.gtitelecom.com
    Contact: +65 6496 9966, support@gtitelecom.com
    Address: 10 Ubi Crescent, Lobby A, #04-71, Singapore 408564
  • Logic Communications – Logic Communications provides fiber internet and voice solutions to Singapore residents and businesses. Known for competitive pricing and a commitment to fast installation across city neighborhoods including Bukit Timah and Novena.
    Website: www.logic.sg
    Contact: +65 6909 9988, helpdesk@logic.sg
    Address: 20 Thomson Rd, #04-01, Singapore 307978
  • EZ-Link Network Services – EZ-Link Network Services supports Singapore clients with telecom solutions designed for contactless payment and transit integration, including secure data connectivity for smart city applications.
    Website: www.ezlink.com.sg
    Contact: +65 6366 6611, enquiry@ezlink.com.sg
    Address: 20 Sin Ming Ln, #04-01 Midview City, Singapore 573968
  • First Media – Specializing in residential and commercial broadband services, First Media provides reliable fiber internet connectivity across Singapore with a focus on consistent speeds and affordable packages.
    Website: www.firstmedia.sg
    Contact: +65 6455 2410, support@firstmedia.sg
    Address: 350 Orchard Rd, #10-01 Shaw House, Singapore 238868
  • Hexagram Telecom – Hexagram Telecom offers premium voice and data services to businesses in Singapore, known for proactive network management and bespoke telecommunications consulting.
    Website: www.hexagram.com.sg
    Contact: +65 6258 9981, sales@hexagram.com.sg
    Address: 3 Anson Rd, #22-01 Springleaf Tower, Singapore 079909
  • City Telecom (CTM) – City Telecom provides high-speed broadband and corporate communication services across Singapore with flexible plans to meet diverse customer needs and a reputation for responsive customer support.
    Website: www.ctm.net.sg
    Contact: +65 6737 2121, info@ctm.net.sg
    Address: 25 Bukit Batok Crescent, #07-07 The Elitist, Singapore 658066
  • Data Stream Networks – Serving Singapore enterprises since 1999, Data Stream Networks specializes in cloud telecom services and data networking solutions with a focus on innovation and network security.
    Website: www.datastream.sg
    Contact: +65 6223 6152, info@datastream.sg
    Address: 8 Temasek Blvd, #20-01 Suntec Tower 3, Singapore 038988
  • SOI Telecom – Focused on voice and broadband solutions for Singapore’s SMB sector, SOI Telecom offers dedicated customer support and tailored packages designed for budget-conscious small businesses.
    Website: www.soit.com.sg
    Contact: +65 6538 5505, sales@soit.com.sg
    Address: 80 Raffles Place, #33-01 UOB Plaza 1, Singapore 048624
  • Commlink Asia – Commlink Asia provides end-to-end telecom solutions including network integration, voice over IP, and fiber internet connectivity. They serve major commercial districts such as Marina Bay and Raffles Place.
    Website: www.commlinkasia.com
    Contact: +65 6337 5018, enquiry@commlinkasia.com
    Address: 31 Rochester Dr, #07-13, Singapore 138637
  • Pure Telecom Solutions – Pure Telecom Solutions offers scalable business telecom systems in Singapore, specializing in cloud PBX and high-speed internet tailored for startups and SMEs.
    Website: www.puretelecom.sg
    Contact: +65 6227 9553, support@puretelecom.sg
    Address: 111 North Bridge Rd, #08-00, Peninsula Plaza, Singapore 179098
  • Alpha Telecom – Established in 2005, Alpha Telecom is a trusted provider of telecommunication infrastructure and managed services across Singapore with emphasis on seamless integration and ongoing tech support.
    Website: www.alphatelecom.sg
    Contact: +65 6826 9983, info@alphatelecom.sg
    Address: 21 Bukit Batok Crescent, #21-79 WCEGA Tower, Singapore 658065
  • D-Link Singapore – D-Link Singapore delivers networking and telecom hardware solutions, supporting Singapore businesses with cutting-edge equipment for wireless and wired connectivity combined with expert technical assistance.
    Website: www.dlink.com.sg
    Contact: +65 6846 5800, customercare@dlink.com.sg
    Address: 750E Chai Chee Rd, #07-06 Viva Business Park, Singapore 469005
  • MetroNet Singapore – MetroNet offers commercial fiber broadband and IP telephony services, serving Singapore’s central business district and surrounding neighborhoods with next-generation telecom networks.
    Website: www.metronet.sg
    Contact: +65 6511 5888, sales@metronet.sg
    Address: 5 Maxwell Rd, #05-11 Tower Block MND Complex, Singapore 069110
  • Gigabit Communications – Specializing in residential high-speed internet and business-grade connectivity in Singapore, Gigabit Communications offers flexible packages with a focus on speed and customer satisfaction.
    Website: www.gigabit.sg
    Contact: +65 6509 8088, contact@gigabit.sg
    Address: 48 Tanjong Pagar Rd, #02-01, Singapore 088495
  • Pacific Internet – Operating since 1995, Pacific Internet provides reliable broadband and mobile solutions across Singapore, particularly in residential urban areas like Bukit Timah and Tanglin with competitive pricing.
    Website: www.pacificinternet.com.sg
    Contact: +65 6395 3898, support@pacificinternet.com.sg
    Address: 10 Anson Rd, #23-03 International Plaza, Singapore 079903
  • Accel Systems & Technologies – Accel Systems & Technologies provides cloud and telecom infrastructure services to Singapore businesses, emphasizing innovative network architecture and 24/7 monitoring.
    Website: www.accelst.com
    Contact: +65 6533 4828, sales@accelst.com
    Address: 1 Kaki Bukit Rd 1, #02-01, KB Industrial Building, Singapore 415934
  • Infinity Network – Infinity Network is a Singapore-based provider specializing in VoIP phones and business internet solutions, offering scalable service options with fast turnaround times across the central and eastern districts.
    Website: www.infinitynetwork.sg
    Contact: +65 6384 0268, info@infinitynetwork.sg
    Address: 100G Pasir Panjang Rd, #06-02, Singapore 118520
  • NextGen Telecom – NextGen Telecom delivers cloud-based telecom services with a focus on small businesses in Singapore, providing hosted PBX, SIP trunking, and fiber internet options that emphasize cost efficiency.
    Website: www.nextgentelecom.sg
    Contact: +65 6511 1319, contact@nextgentelecom.sg
    Address: 600 North Bridge Rd, #09-05 Parkview Square, Singapore 188778
  • Equinix Singapore – Equinix operates advanced data centers and telecom infrastructure in Singapore, supporting carriers and enterprises with global network connectivity and co-location services since 2017.
    Website: www.equinix.com.sg
    Contact: +65 6575 1500, info@equinix.com
    Address: 10 Pasir Panjang Rd, #03-01, Singapore 117438
  • Pacific Telecommunication Limited – Providing wholesale and retail telecom services in Singapore, Pacific Telecommunication Limited has a strong network footprint and serves both local and international clients with a focus on scalable solutions.
    Website: www.ptl.com.sg
    Contact: +65 6785 7850, sales@ptl.com.sg
    Address: 150 Beach Rd, #33-04/05 Gateway West, Singapore 189720
  • TeleChoice – TeleChoice offers mobile plans and telecommunications services with a focus on personalized customer plans in Singapore. Recognized for competitive prices and flexible contracts since 2005.
    Website: www.telechoice.com.sg
    Contact: +65 6303 9010, customercare@telechoice.com.sg
    Address: 30 Cecil St, #13-08, Singapore 049712
  • FiberSIM – FiberSIM delivers fast fiber internet and digital phone services to residential and commercial customers across Singapore, dedicated to reliable connectivity in areas such as Orchard and Bukit Merah.
    Website: www.fibersim.sg
    Contact: +65 6227 8003, support@fibersim.sg
    Address: 100 Tras St, #04-20, Singapore 079027
  • Silver Touch Technologies – Silver Touch Technologies combines IT and telecom services for Singapore enterprises, providing integrated network solutions, cloud services, and communication platforms to optimize business operations.
    Website: www.silvertouchtech.com.sg
    Contact: +65 6223 8743, contact@silvertouchtech.com.sg
    Address: 1 Changi Business Park Central 1, #02-04, Singapore 486037
  • NetLink Trust – NetLink Trust owns and operates Singapore’s national fiber network infrastructure, supporting telecommunications companies with extensive fiber optic connectivity and network management expertise.
    Website: www.netlinktrust.com.sg
    Contact: +65 6843 1122, info@netlinktrust.com.sg
    Address: 1 Gateway Dr, #11-01, Singapore 608531

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