Last updated: 24 May 2026
Singapore's Tier-1 system integration market is best understood through a small set of enterprise anchors, including NCS, ST Engineering, and Accenture. They are most relevant when the project involves regulated data, hybrid infrastructure, legacy estate dependency, critical operations, or multi-country coordination. The same scale that makes them viable for complex programs also brings cost, governance, staffing, and lock-in risk.
Thatz International, founded in 1998, is a Singapore-headquartered IT services and consulting firm with operations in Singapore and Malaysia. The company provides managed IT services, including end-user support, data center, network, and cloud operations. I...
FunctionEight is a Singapore-based managed IT services provider offering comprehensive solutions across Asia. With over two decades of experience, the company delivers proactive IT support and a range of technical services designed to ensure business contin...
First Rate is a company that provides WealthTech solutions, with over 30 years of experience in the industry. The company focuses on serving its customers, coworkers, and communities. First Rate offers new market offerings and expands its family of brands t...
HI-EX IT Services operates as a Singaporean provider specialising in computer systems integration. The company offers expertise in integrating various IT components to create cohesive and functional systems for businesses. Additionally, HI-EX IT Services pr...
They also manufacture and repair measuring devices. Automatic Controls and Instrumentation Pte Ltd operates in the System Integrator space and serves organisations looking for practical technology outcomes. Its public website highlights: AUTOMATIC CONTROLS...
DAG Global Consulting specializes in HR and payroll solutions, offering technology advisory services to empower businesses. The company focuses on HR Transformation governance, providing support for robust software and exceptional talent acquisition. They p...
Ranosys is a global digital consulting company that provides digital transformation, eCommerce, and product engineering services. They assist businesses in driving digital initiatives through their expertise in platforms such as Salesforce, Adobe, ServiceNo...
A global provider of IT and OT infrastructure solutions, Datwyler IT Infra serves organisations seeking to scale their digital operations across Europe, the Middle East, and Asia. The company delivers smart modular data centres, fibre network cabling, and i...
Winspire Solutions operates as a Microsoft Solutions Partner, delivering comprehensive AI-driven digital transformation services. The company's expertise encompasses a range of solutions, including ERP software designed to provide business intelligence and...
7StarIT is a Singapore-based IT consulting company specializing in staff augmentation, IT training, turnkey software development, and cloud solutions. The company's principal activity is information technology consultancy, excluding cybersecurity. 7StarIT a...
High-Tech Solutions (HTS) provides comprehensive IT solutions, services, and support, operating with offices in Singapore and the UK. The company offers proactive and reactive onsite and remote IT support to clients across Southeast Asia and the UK. HTS is...
TechDirectory.sg could not verify a current public service description for Singapore Infocomm Technology from the listed website or reliable search results as of July 10, 2026. The available material was unavailable, unrelated, inactive, or too thin to supp...
SwiftX Solutions is a Singapore-based system integrator specializing in Enterprise Content Management (ECM). The company implements solutions on the OpenText platform, offering services that include ECM strategy, design, implementation, and management. Swif...
D&S Solutions Pte Ltd is a Singapore-based IT services provider offering comprehensive system integration. The company delivers a range of IT services including managed IT, network and infrastructure management, and end-user support. They also provide web a...
Rapsys Technologies Pte is a system integrator headquartered in Singapore with offices in Malaysia and India. The company partners with multinational corporations to deliver technology and business process outsourcing solutions. Rapsys Technologies provides...
Southmead designs the conditions for deep-tech companies to achieve symbiotic success in Southeast Asia. Southmead operates in the system integrator space and serves organisations looking for practical technology outcomes. Its public website highlights: Sou...
Excent One is a technology solutions company with operations in Singapore and the Philippines, providing Systems Integration and Application Development services. The Singapore office, established in 2012, focuses on helping clients maximize investments in...
ENTIIS, established in 2008, is a system integrator that delivers technology solutions. The company has successfully completed over 200 large projects and serves 50 firms across Asia in sectors such as FSI, Telcos, and Government. ENTIIS focuses on IT secur...
Cal4Care Group is a distributor of Unified Communications (UC) and Telco solutions, established in 2005. The company provides SIP trunks, call center solutions, and hardware, including IP phones and gateways from brands like 3CX, Cisco, Yealink, Grandstream...
DCL Communication Limited, founded in 1992, is an IT and E&M infrastructure service provider operating in Hong Kong, Macau, and Mainland China. The company offers turnkey solutions and branded products encompassing IT infrastructure, network communication,...
ERP21 Pte Ltd, operating since 1999, specializes in providing SAP recruitment and consultancy services. The company offers experienced and qualified individuals in the SAP market and broader IT industry to meet diverse business needs. ERP21 provides both co...
TechDirectory.sg could not verify a current public service description for Infinity IT Global Solutions from the listed website or reliable search results as of July 10, 2026. The available material was unavailable, unrelated, inactive, or too thin to suppo...
DCSS Technology Pte Ltd is a Singapore-based system integrator providing comprehensive IT solutions and services. Established in 2011, the company initially focused on independent enterprise systems support, particularly hardware maintenance. Its offerings...
Spectrum Audio Visual Pte Ltd is a Japan-headquartered system integrator specializing in professional audio-visual solutions across the Asia-Pacific region. The company provides design-and-build services for AV systems, including video conferencing, AV inte...