# The 27 largest managed service providers in Singapore Tamtam tracks 27 managed service providers headquartered in Singapore. This list ranks all of them by number of employees on LinkedIn, led by Singtel, Kuok Group Singapore and TRT. Their median headcount is 539. Half of them were founded in 2009 or later. The most common headquarters are Singapore (25). These managed service providers in Singapore are mostly large firms in IT services and telecommunications, with some also involved in broader digital infrastructure and investment. Companies like Singtel, a communications technology group, and NTT DATA Asia Pacific, a global business and technology leader, are prominent. Others include TRT, providing IT server, storage, and networking services, and Cloud4C Services, a global provider of AI-driven managed cloud infrastructure. A clear pattern among these companies is their focus on digital infrastructure and cloud services. Many, such as ST Telemedia Global Data Centres and Bridge Data Centres, specialize in building and operating data centers, indicating a strong concentration in supporting the digital economy. πŸ‡ΈπŸ‡¬ Singapore Β· 27 companies Β· Updated Nov 12, 2026 | # | Company | Industry | Headquarters | Employees | Founded | |---|---|---|---|---|---| | 1 | [Singtel](https://www.tamtam.ai/c/singtel) (singtel.com)
A leading communications technology group in Asia offering services from 5G and infotainment to businesses and consumers, focused on innovation and creating new customer experiences | Telecommunications | πŸ‡ΈπŸ‡¬ Singapore | 8,337 | 1879 | | 2 | [Kuok Group Singapore](https://www.tamtam.ai/c/kuok-group-singapore) (kuokgroup.com.sg)
Investment holding company operations across maritime, real estate, and digital infrastructure; part of a multi-billion dollar enterprise with global presence. | Holding Companies | πŸ‡ΈπŸ‡¬ Singapore | 2,043 | | | 3 | [TRT](https://www.tamtam.ai/c/trt-singapore) (trt.com)
It provides IT server, storage, and networking services globally, focusing on customized solutions for Fortune 500 companies across various industries. | IT Services and IT Consulting | πŸ‡ΈπŸ‡¬ Singapore | 1,979 | 1997 | | 4 | [NTT DATA Asia Pacific](https://www.tamtam.ai/c/ntt-data-asia-pacific) (nttdata.com)
Global business and technology leader providing AI, digital infrastructure, cloud, security, and consulting services to help organizations transition sustainably into digital futures. | IT Services and IT Consulting | πŸ‡ΈπŸ‡¬ Singapore | 1,866 | | | 5 | [Cloud4C Services](https://www.tamtam.ai/c/cloud4c-services) (cloud4c.com)
Global provider of AI-driven managed cloud infrastructure, secure hybrid cloud, SAP services, and next-gen cybersecurity for regulated industries. | IT Services and IT Consulting | πŸ‡ΈπŸ‡¬ Singapore | 1,638 | 2014 | | 6 | [Keppel Ltd.](https://www.tamtam.ai/c/keppel-ltd) (keppel.com)
Global asset manager specializing in sustainable infrastructure, real estate, and digital connectivity with extensive renewable energy and decarbonisation expertise. | Financial Services | πŸ‡ΈπŸ‡¬ Singapore | 1,615 | | | 7 | [Accenture Southeast Asia](https://www.tamtam.ai/c/accenture-southeast-asia) (accenture.com)
A global professional services company helping businesses and governments achieve digital transformation, optimize operations, drive revenue growth, and enhance citizen services | Business Consulting and Services | πŸ‡ΈπŸ‡¬ Singapore | 1,549 | | | 8 | [DayOne](https://www.tamtam.ai/c/dayone) (dayonedc.com)
Leading developer and operator of high-performance data centers in China, offering carrier and cloud-neutral services to a diverse customer base | IT Services and IT Consulting | πŸ‡ΈπŸ‡¬ Singapore | 1,078 | 2022 | | 9 | [Vena Group](https://www.tamtam.ai/c/vena-group) (venagroup.com)
Leading green solutions provider driving energy and digital infrastructure transition across Asia-Pacific region, enabling a low-carbon, AI-driven future. | Renewable Energy Power Generation | πŸ‡ΈπŸ‡¬ | 928 | | | 10 | [GLP](https://www.tamtam.ai/c/glp) (glp.com)
Global leader in logistics real estate, data centers, renewable energy, and related technologies, operating in 17 countries to build and scale high-quality businesses | Real Estate | πŸ‡ΈπŸ‡¬ Singapore | 790 | 2009 | | 11 | [ST Telemedia Global Data Centres](https://www.tamtam.ai/c/st-telemedia-global-data-centres) (sttelemediagdc.com)
global data centre provider powering sustainable digital infrastructure across multiple countries, supporting business growth and digital ecosystem connectivity worldwide | IT Services and IT Consulting | πŸ‡ΈπŸ‡¬ Singapore | 675 | | | 12 | [Bridge Data Centres](https://www.tamtam.ai/c/bridge-data-centres) (bridgedatacentres.com)
Builds large, secure, and sustainable hyperscale data centers in Southeast Asia, supporting cloud-first and AI-driven client strategies globally. | IT Services and IT Consulting | πŸ‡ΈπŸ‡¬ Singapore | 668 | 2017 | | 13 | [Digital Edge DC](https://www.tamtam.ai/c/digital-edge-dc) (digitaledgedc.com)
Building and operating energy efficient data centers in key emerging and significant Asia Pacific markets to support business objectives. | Telecommunications | πŸ‡ΈπŸ‡¬ Singapore | 618 | 2020 | | 14 | [Logicalis Asia Pacific](https://www.tamtam.ai/c/logicalis-asia-pacific) (ap.logicalis.com)
digital services, solutions provider, digital transformation for its customers, IT industry drivers such as security, cloud, data management, IoT. | IT Services and IT Consulting | πŸ‡ΈπŸ‡¬ Singapore | 539 | | | 15 | [EXEO Global Pte Ltd](https://www.tamtam.ai/c/exeo-global-pte-ltd) (exeo-global.com)
Manages global operations and strategy for overseas subsidiaries, specializing in managed services, M&E engineering, and ICT infrastructure, while investing in new businesses and technologies. | IT Services and IT Consulting | πŸ‡ΈπŸ‡¬ Singapore | 530 | 2018 | | 16 | [EPI-USE](https://www.tamtam.ai/c/epi-use) (epiuse.com)
Specializes in designing, building, and implementing SAP HCM and payroll systems for multinational corporations and public sector agencies worldwide. | IT Services and IT Consulting | πŸ‡ΈπŸ‡¬ Singapore | 501 | 1984 | | 17 | [Huawei Singapore](https://www.tamtam.ai/c/huawei-singapore) (huawei.com)
Provider of integrated ICT infrastructure and smart devices, offering telecom networks, IT, smart devices, and cloud services globally. | Telecommunications | πŸ‡ΈπŸ‡¬ Singapore | 475 | 1987 | | 18 | [CTC Global Pte Ltd](https://www.tamtam.ai/c/ctc-global-pte-ltd) (ctc-g.com.sg)
Providing end-to-end IT solutions including system integration, consultation, and IT outsourcing services for organizations in Singapore. | IT Services and IT Consulting | πŸ‡ΈπŸ‡¬ Singapore | 428 | 1972 | | 19 | [CloudKeeper](https://www.tamtam.ai/c/cloudkeeper) (cloudkeeper.com)
Comprehensive cloud cost optimization partner offering consulting, AI-driven management, analytics, and usage optimization for AWS and Google Cloud. | Technology, Information and Internet | πŸ‡ΈπŸ‡¬ Singapore | 399 | 2018 | | 20 | [Bitdeer (NASDAQ: BTDR)](https://www.tamtam.ai/c/bitdeer-nasdaq-btdr) (bitdeer.com)
Comprehensive Bitcoin mining solutions including equipment procurement, logistics, datacenter design, management, operations, and advanced AI cloud capabilities worldwide. | Software Development | πŸ‡ΈπŸ‡¬ Singapore | 386 | 2021 | | 21 | [Dreamscape Networks](https://www.tamtam.ai/c/dreamscape-networks) (dreamscapenetworks.com)
A leading provider of affordable online products and services, helping businesses build, grow, and manage their online presence with innovative solutions globally | IT Services and IT Consulting | πŸ‡ΈπŸ‡¬ Paya Lebar | 350 | 2013 | | 22 | [Samsung SDS Asia Pacific Pte Ltd](https://www.tamtam.ai/c/samsung-sds-asia-pacific-pte-ltd) (samsungsds.com)
Leading digital transformation with cloud-based IT services, advanced analytics, AI, blockchain, and enterprise applications across diverse industries. | IT Services and IT Consulting | πŸ‡ΈπŸ‡¬ Singapore | 338 | 2006 | | 23 | [Xtremax](https://www.tamtam.ai/c/xtremax) (xtremax.com)
Leading cloud solutions provider transforming digital possibilities for government agencies, MNCs, and private organizations since 2003, with regional presence in Southeast Asia. | IT Services and IT Consulting | πŸ‡ΈπŸ‡¬ Singapore | 315 | 2003 | | 24 | [CDNetworks](https://www.tamtam.ai/c/cdnetworks) (cdnetworks.com)
Offers cloud and edge computing solutions for web performance, media delivery, enterprise applications, and cloud security, delivering fast and secure digital experiences. | IT Services and IT Consulting | πŸ‡ΈπŸ‡¬ Singapore | 313 | 2000 | | 25 | [Trangile Services](https://www.tamtam.ai/c/trangile-services) (trangile.com)
A global tech firm specializing in omnichannel solutions for retail, supply chain, and logistics, offering expertise in Oracle Retail, INFOR WMS, and more | IT Services and IT Consulting | πŸ‡ΈπŸ‡¬ Singapore | 296 | 2007 | | 26 | [SPTel Pte Ltd](https://www.tamtam.ai/c/sptel-pte-ltd) (sptel.com)
Provides secure, scalable connectivity, edge cloud, IoT, quantum-safe networking, and managed security solutions for businesses and government agencies. | Telecommunications | πŸ‡ΈπŸ‡¬ Singapore | 184 | 1997 | | 27 | [BytePlus](https://www.tamtam.ai/c/byteplus) (byteplus.com)
Provides advanced technology products designed to accelerate business growth for companies globally, enhancing operational efficiency and market reach. | IT Services and IT Consulting | πŸ‡ΈπŸ‡¬ Singapore | 182 | 2021 | ## How this list is built Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 12, 2026. ## More company lists in Singapore - [The largest companies in Singapore](https://www.tamtam.ai/l/largest-companies-singapore) (672) - [Multinational companies in Singapore](https://www.tamtam.ai/l/multinational-companies-singapore) (398) - [Companies with in-house R&D in Singapore](https://www.tamtam.ai/l/r-and-d-companies-singapore) (95) - [Companies with a mobile app in Singapore](https://www.tamtam.ai/l/companies-with-mobile-app-singapore) (93) - [SaaS companies in Singapore](https://www.tamtam.ai/l/saas-companies-singapore) (85) - [Critical infrastructure operators in Singapore](https://www.tamtam.ai/l/critical-infrastructure-operators-singapore) (72) - [Corporate groups and holding companies in Singapore](https://www.tamtam.ai/l/holding-companies-singapore) (67) - [AI companies in Singapore](https://www.tamtam.ai/l/ai-companies-singapore) (66) - [IT Services and IT Consulting companies in Singapore](https://www.tamtam.ai/l/it-services-and-it-consulting-companies-singapore) (66) - [Financial Services companies in Singapore](https://www.tamtam.ai/l/financial-services-companies-singapore) (65) - [Software Development companies in Singapore](https://www.tamtam.ai/l/software-development-companies-singapore) (60) - [Manufacturers in Singapore](https://www.tamtam.ai/l/manufacturers-singapore) (58) - [Financial services firms in Singapore](https://www.tamtam.ai/l/financial-services-firms-singapore) (57) - [Publicly traded companies in Singapore](https://www.tamtam.ai/l/publicly-traded-companies-singapore) (53) - [IT services companies in Singapore](https://www.tamtam.ai/l/it-services-companies-singapore) (53) - [Professional services firms in Singapore](https://www.tamtam.ai/l/professional-services-firms-singapore) (49) - [Public sector organisations in Singapore](https://www.tamtam.ai/l/public-sector-organisations-singapore) (47) - [Consulting firms in Singapore](https://www.tamtam.ai/l/consulting-firms-singapore) (45) - [Fintech companies in Singapore](https://www.tamtam.ai/l/fintech-companies-singapore) (43) - [Subscription businesses in Singapore](https://www.tamtam.ai/l/subscription-businesses-singapore) (43) - [Retail chains in Singapore](https://www.tamtam.ai/l/retail-chains-singapore) (42) - [Education providers in Singapore](https://www.tamtam.ai/l/education-companies-singapore) (40) - [Hardware manufacturers in Singapore](https://www.tamtam.ai/l/hardware-companies-singapore) (40) - [Technology, Information and Internet companies in Singapore](https://www.tamtam.ai/l/technology-information-and-internet-companies-singapore) (37) ## The same list elsewhere - [Managed service providers in the world](https://www.tamtam.ai/l/managed-service-providers-in-the-world) (3,468) - [Managed service providers in Asia](https://www.tamtam.ai/l/managed-service-providers-in-asia) (395) --- Source: https://www.tamtam.ai/l/managed-service-providers-singapore