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All year
Monday - Friday: with Badge
07.00 – 17.30 h

Monday - Friday: without Badge 
08.00 – 11.45 h
13.00 – 16.30 h


Kompogas Utzenstorf AG

+41 32 665 00 44

Fabrikstrasse 18

3427 Utzenstorf

Bruno Meier

Sales consultant (biomass acceptance and sales)

Book now online

Site tours

The guided tours for visitors explain the processes in the fermentation plants or on the composting sites, the natural cycle and the greatest challenges of this time in the field of biomass. Book your tour now online!

Acceptance list

  • Green waste without foreign matter (aluminium foil, ash, glass, plastics, stones etc.)
  • Food leftovers, waste and spoiled foodstuffs
  • Branch material clean from Ø 8 cm, without leaves (during the winter months)
  • Trunk wood from Ø 15 cm
  • Rootstocks and rootwood
  • Horse manure
  • Hay and straw
  • Non-fermentable material

Sales products

Fertiliser products
Solid digestate
Liquid digestate (Pressed water)

More information on the products

Soil products

Contact us

We would be pleased to advise you on our products and services. 

Your consultant

Bruno Meier

Sales Consultant Biomass Region Central Switzerland