3S International Software Joint Stock Company


3S would like to contribute its unique value to the Software Out-sourcing/Off-shoring Service Industry in Vietnam and create more choices for customers to quickly find a reliable Vietnam partner for the development and maintenance of their IT Solutions.

We’re based in Vietnam and proudly work with global customers small or large. The experience in both open source and commercial offerings empowers 3S to tailor solutions to suit your business needs. Our experience, expertise, best-equipped facility, professional management, commitment and happy smiles have been bringing our customers the utmost satisfaction.

3S would like to become a Software Service company that delivers sustainable long-term value to our customers, partners, employees and shareholders; gradually bring innovative online services to the public.

Tinhvan Outsourcing JSC


Tinhvan Outsourcing Jsc. (TVO) is one of leading companies in Vietnam in System Integration and Mobile Development.

Being one of the very few software companies in Vietnam certified with international standards such as CMMi-L3, ISO 9001 and ISO 27001, TVO is passionate about assisting its customers in achieving their ambition.

By utilizing the cutting-edge technologies in variety platforms (.Net, Java, PHP) TVO has the capabilities of proposing the best solution to the client with the least development efforts. TVO has invested significant efforts on the latest trends of nowadays technologies such as Cloud computing, big data, mobility to commit the most optimal solution to the clients.

TVO’s project teams always work hard and closely with clients on every phase of projects to make sure that the system to be developed will not only fit correctly in their infrastructure but also meet their expectation.

Besides, with desire to bring value to customers, TVO offers a complete and comprehensive solution by providing mobile development services. With experience of developing hundreds mobile applications, mobile solutions for a wide range of industries and users, TVO are committed to the successful delivery of 100% projects to gain mutual benefits and growth together with our customers.



OCTECH joint stock company was established in 2008 by the founder who have a lot of working experience in the financial business as well as a good base in technical application of financial field.
OCTECH has provided CORE solutions for stock companies in Viet Nam (the leading stock company such as VNDirect, Agriculture stock, Thang Long Securities …)
In addition, OCTECH also have great success in software outsourcing services, software development by customer’s orders.
In any field, we always put customers – partners in the focus position, the success of customer – partners is also our success.

FPT Software


FPT – Top 50 Challenger in Southeast Asia (BCG 2012)

  • Founded: 1988
  • Revenue: USD 1.65 Billion (2014); FPT Software: 135 Million (2014)
  • Development Centres: Ha Noi, Ho Chi Minh, Da Nang, Can Tho and 20 Overseas Offices around the world.
  • Partnering and certified by Technology Partners: MS Gold Partner, AWS advanced consulting partner, SAP Gold Partner, IBM Premier Business Partner, Oracle Certified Advantage Partner

FPT delivers top notch IT Outsourcing Services:

  • Cloud Professional Services: Cloudification; SaaSification; Cloud Product Development;
    (Automation tool “Citus® Cloud Suite” developed by FPT Software)
  • Application Services: Application Development; Application Maintenance; Application Management Services;
  • Mobility: Mobility Consulting; Mobility Applications Development; Mobility Testing and QA; Mobilization Services for Enterprises
  • Product Engineering Services: CAD / CAM Design; Embedded Services; IC Design
  • Business Application: Enterprise Resource Planning (ERP); Enterprise functions (Distribution Management System (DMS), CRM etc.)
  • Legacy Migration: High-level analysis & assessment; Application migration; Cloud transition
  • QA Testing: Compatibility testing; Mobile Testing; Security Testing; Functional testing; Automation testing
  • BPO: Data Entry; Business Solutions; Image Processing (Graphic Solution); Data Scanning Services

Our Quality

  • Management System complies with international quality standards: CMMI5, ISO 9001:2008.
  • Security: ISO 27001
  • Trusted by Global IT Players (350+ clients with 40+ Fortune 500 s)