Ringier Documentation Text (RDT) is a team of information specialists. We will handle any time-consuming research projects for you and retrieve the information and texts you need. Over four million media articles are stored in our online archive. Older articles can be copied from microfilm or from the originals.

All Ringier publications have been electronically searchable since 1980. In addition to our own archive, we also use external databases.

Sources of information

• Swissdox, where the Ringier publications have been electronically archived since 1980
• Minelli archive 1969–1979 (Swiss press collection)
• Professionally managed external media and specialized databases (GBI, Factiva, LexisNexis, Teledata) 
  

• facts
• people
• companies
• events
• subjects
• figures

• daily media reviews
• permanent research according to customer requirements
• documentation and event previews