Ronald Verbrugge

Integrated Systems Development Corp. Holding BV provides information technology services. Its business focus is core application development and management, which combines with data and process integration and advanced technologies. The firm also covers cloud through all its activities: from public cloud to hybrid cloud customer production systems. The company was founded in 1990 and is headquartered in Hilversum, the Netherlands.

Doni, Inc. operates as financial and technology professionals. The company is headquartered in Boston, MA.

Innovity BV provides Information Technology solutions. The firm specializes in nearshore software development in Eastern Europe. The company was founded by Ronald Verbrugge in 2004 and is headquartered in Houten, the Netherlands.

Total Specific Solutions (TSS) BV develops vertical market software solutions. The firm offers integral solutions for first and second line healthcare, software development, application management and outsourcing and legacy software migration services. It serves financial, local and government sectors. The company was founded by Robin van Poelje in 2006 and is headquartered in Nieuwegein, the Netherlands.