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Have a project, idea, or technical challenge?
Our team is ready to listen and support you.
We do more than write software.
We build the foundation that lets enterprises grow sustainably in the digital age.
For over two decades, VSII has walked alongside organisations and corporations as they modernise their IT systems - streamlining operations and driving innovation.
From our first software projects to large-scale digital platforms, we have always believed technology only matters when it changes how a business actually works.
Today, with AI, Cloud and Data moving fast, we keep expanding our capabilities so clients don't just transform - they build a lasting competitive edge.
Driven by our ambition to deliver high-quality software solutions to global markets, VSII has continued to grow and expand our capabilities - from software development to consulting, system integration, digital transformation, and AI. For over 20 years, VSII has worked with hundreds of businesses in Vietnam and around the world across industries such as finance, banking, telecommunications, manufacturing, logistics, and retail.

2006
A vision begins to become a trusted technology partner.
2010
Growing our capabilities, expanding beyond borders.
2015
Accelerating growth through large-scale digital transformation.
2020
Going global, connecting technology with businesses in 10+ countries.
2024+
Shaping the future with AI and next-generation digital solutions.
Building technology for sustainable business growth: • Streamlining processes. • Accelerating digital transformation. • Harnessing data and artificial intelligence effectively. • Engineering scalable technology platforms adaptable to future growth.
VSII aims to be a trusted technology partner, supporting businesses across Digital Transformation, Enterprise Software, AI, Cloud & Modern Architecture, and Managed IT Services. We help businesses harness the power of technology to accelerate growth, optimize operations, and build a sustainable future.
We deliver flexible solutions fast, tuned to the specific demands and business culture of each market.
With people on the ground in more than 10 countries, delivery stays seamless and support stays close.
Innovation that leads the way and creates lasting value.
Dedication and optimisation for clients and real results.
Quality and technology leadership in every project.
Collaboration and sustainable growth with our clients.
Banking, telecom, aviation, manufacturing and the public sector - many have stayed with us for years.

A flexible delivery model across time zones - you keep control of cost and schedule while quality holds steady.

micrOak is a powerful Microservices & API platform that helps businesses build, connect, and manage modern applications - securely, efficiently, and ready to scale.

emPL delivers secure digital payslips to 100% of your employees in just minutes - eliminating the hassle of printing, sorting, and manually distributing payslips.

Everything in Sight - Every Insight at Your Fingertips instantview gives you a real-time view of day-to-day operations across every location, helping your teams stay on top of their work, move faster, and operate more efficiently.

aceCRM is an all-in-one customer management platform that helps businesses streamline sales processes, track the entire customer journey, and drive more revenue - with customer data, sales opportunities, and team activities all managed in one place.
See how VSII helps enterprises simplify operations, automate workflows and build smarter digital experiences.

Financial data was growing rapidly, requiring a platform that could handle high-volume workloads while maintaining performance and reliability.
VSII built a scalable data platform with distributed processing, high availability and real-time analytics.
Business Impact

Claims processing involved multiple documents, manual tasks and complex approval steps, slowing down operations.
VSII digitized the claims journey with an Image & Workflow System, from registration and assessment to approval and payment.
Business Impact

Business documents and approval processes were scattered across teams, making information difficult to manage and workflows difficult to track.
VSII centralized documents and automated business workflows with secure role-based access across web and mobile.
Business Impact

Support teams needed to handle repetitive customer and internal requests across multiple communication channels.
VSII developed an AI-powered assistant that understands user intent and automates support across Web, Zalo, Facebook, Email and more.
Business Impact
Discover how VSII turns complex technology challenges into practical business solutions.
The world is moving fast. We're ready to help you seize the opportunities, get past the obstacles and lead with technology.
Going forward, every project we run has AI in the workflow - not just in the demo.