Polydec SA in Bienne (Switzerland) – headquarters
- development, manufacture and logistics
- customer support and follow-up for Switzerland and Europe
- production site with CNC automatic turning machines with a sliding headstock and "Escomatic" turning machines
Since 2005, Polydec International Inc. in Chicago (USA) –
international representation
- customer support and follow-up outside of Europe for Polydec SA, then Roger Maeder SA
Since 2009 – liaison agent in Japan (Asia)
- customer support and follow-up in Japan
Since 2014, Roger Maeder SA in Court (Switzerland) – subsidiary
- development, manufacture and logistics
- production site with Cam-type sliding headstocks