Gruppo Sì

Bonamassa is the parent company of GRUPPO Sì, the mattress makers of the Italian tradition.  Gruppo Sì is the result of thecooperation of artisan mattress makers across Italy. The mattress makers of the Italian tradition are able to combine tradition and innovation with passion and determination.

These are the main features of this cooperation:

  1. We are mattress makers of the Italian tradition
  2. Air System® the “mattress that breathes”
  3. Top quality materials
  4. Certifications
  5. The bedding: pillow, mattress, and bedsprings