Trio grey sofa by Form AG for COR Germany


The timeless, cleverly simple Trio seating system with exposed double seam detailing, still as originally designed in 1972.

Designed / launched by whom/when: Swiss Design innovators Karl Odermatt and Franz Hero founded Form AG in 1964. Based today in an old mill on a hillside outside Zurich, they are predominantly involved in presenting Swiss Design to the world via the Swiss Design Assoc. The Trio Collection has been in continual exclusive production (since 1974) at the family run furniture manufacturer COR, established by Helmut Lubke in Rheda-Wiedenbruck, Germany. All the components of Trio are made in Europe.

Inspiration: “Good design is demonstrated by the quality of the complete solution”

Fabrication: Sustainably grown inner timber w foam surround, Removable, dry cleanable and re orderable zip off covers in light Grey linen look upholstery weight fabric code: 5019

Hidden Features: Converts to twin beds or KS bed by lifting off the backrests which simply rest on the seat sections, their weight holding them in place.

Design Consigned Stylist: L formation sofa or separated as a facing pair, the square low profile with resting backrests could have been designed today.

DC Collector: 1970s famous Swiss contemporary Design.

Authenticity: Wears visible COR seam tags Verification: One owner since 2018. Dated invoice provided. Minimal use with no marks, faults or signs of wear.

DC Insider: COR is the Latin word for heart.


Each : L200cm D100 H65cm SH35cm




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