WeServ maintains Centers of Excellence (COEs) in Manila, to provide technology support services to all Fujitsu sales offices in Asia-Pacific. These COEs are responsible for providing solutions architecting, development, customization, and maintenance. COEs have been set up for retail POS solutions, banking applications, Web Services technologies, multi-channel / mobile platforms, and O/S support for Microsoft Windows and Solaris operating systems. For a major bank and a property agency in Singapore, WeServ developed and implemented a workflow project.

WeServ also developed POS applications running on Fujitsu terminals sold throughout the ASEAN region.

WeServ designed, developed, and assisted in implementing a Leave Application System using Teamware Flow for the Ministry of Development in Brunei. The Leave Application System is a web-based application that puts to very good use the functionalities of the market-leading workflow engine. The whole suite of applications was developed using Active Server Pages (ASP), which make them very efficient and user-friendly.

Weserv developed modules of the Supply Chain Management System for a famous car manufacturing company in Thailand. The application includes warehousing, inventory and local parts acquisition. WeServ engineers were involved in providing programming, testing and support. This client-server application was developed using VB.Net, C# and SQL 2000.