Waste disposal in the
Canton of Obwalden

WSA Recycling

Since 1996 · 1–10 empl.·5.0(6)

WSA Recycling operates a waste collection and recycling centre for private individuals and businesses. It accepts materials including waste wood, paper, cardboard, construction waste, metals, tyres, electrical appliances and plastics for sorting and recycling or disposal, and also provides skip and container services and waste-management advice.

Seiler Energie GmbH

Since 2016 · 1–10 empl.·4.9(11)

Seiler Energie GmbH is a company that processes organic waste into energy and soil products. It operates composting and biogas facilities and produces green electricity, heat, biochar, compost, and various soil products.

Clearex Schweiz AG

Since 2009 · 1–10 empl.

Clearex Schweiz AG provides services for the disposal and treatment of liquid waste and sludge. It carries out mobile on-site treatment of separator and retention systems, as well as inspections, cleaning, maintenance and leak tests.

Deponie Obwalden AG

Since 2012 · 1–10 empl.

The core activity of Depo­nie Obwal­den AG is the professional disposal of waste, in particular excavation material, inert materials, wet and dry materials, as well as sludge. The company provides waste disposal services and operates a landfill where the waste is disposed of.

Schmutzwasserkanalisations-Genossenschaft Durnacheli

Since 2013 · 1–10 empl.

BULA Immobilien AG

Since 2014 · 1–10 empl.

Sea Recycling AG

Since 2016 · 1–10 empl.

Hplus Solutions GmbH

Since 2018 · 1–10 empl.

Zäg und Wäg von Ah

Since 2026 · 1–10 empl.