Data warehouse and Business Intelligence development

The primary task of a data warehouse and business intelligence specialist is to develop efficient data flows, high-quality data marts and intuitive, appealing data visualisations that present the facts to consumers. Creating and maintaining decision support systems, that is how we can support our clients. An overview of our expertise:


  • Microsoft SQL Server
  • Oracle Database
  • Postgres
  • MariaDB

Data flow/ETL development

  • CloverDX
  • Grip-op-Data
  • Microsoft SQL Server Integration Services (SSIS)
  • Pentaho Data Integration (Kettle)
  • SAP BusinessObjects Data Services (BODS)
  • Talend

Business Intelligence development

  • IBM Cognos Analytics
  • Metabase
  • Microsoft Power BI
  • Oracle BI (OBIEE and OAC)
  • Qlik (View en Sense)
  • SAP BusinessObjects
  • Tableau
  • TIBCO JasperSoft

Application Support

Business Intelligence application support is an issue in most organisations. It's not a full-time job, but it does need to be monitored on a daily basis and issues with data flows or dashboards need to be addressed quickly. The organisation needs to be able to access information and having consistent data in a timely fashion is key. Dissel Data Services can support the BI team by taking on part of the application support.