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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint742,806 companies indexed · Last updated: today
DirectoryEnergy & EnvironmentSustainability SectorLandquartInkoh AG
Inkoh AG Logo
Verified· 4 sources

Inkoh AG

Summary

About the company

Inkoh AG develops and produces plant-charcoal (biochar) products and application solutions for agriculture and industry. The company converts untreated forest residual wood into plant charcoal, supplies heat and power to regional networks and issues Swiss-made CO₂ certificates.

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Offering

Products & services

Industry:Sustainability Sector
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Biochar products
Biochar products for agriculture and industry, for CO₂ sequestration, water and nutrient retention, and for use in soil improvement, animal feed, wastewater treatment and industry.
Feed biochar
Feed biochar for improved digestion and increased feed efficiency in animals; listed on the website as a product from Inkoh Animal.
Tree substrates
Tree substrates for a healthier root environment and accelerated tree growth; listed on the website as a product from Inkoh Soil.
Soil aeration
Soil aeration to increase oxygen supply and improve soil structure; listed on the website as an offer from Inkoh Air.
Contaminant binding
Contaminant binding for biological cleaning and healthier soil crops; listed on the website as an offer from Inkoh Clean.
Reviews

Aggregated rating

Aggregated rating
4.5
of 5

Aggregated from 2 reviews across all connected sources

Sources
GGoogle4.52
★TrustpilotSoon
PProvenExpertSoon

Further sources are added continuously and factored into the ranQ Rating.

Press

Media

May 18, 2025Media
Pflanzenkohle aus dem Bündner Rheintal: Darum hat sich der Baubeginn bei Inkoh Landquart verzögert
suedostschweiz.ch

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Location

Sägenstrasse 8
7302 Landquart
Opening hours
Mon
07:30 - 11:45, 13:00 - 17:00
Tue
07:30 - 11:45, 13:00 - 17:00
Wed
07:30 - 11:45, 13:00 - 17:00
Thu
07:30 - 11:45, 13:00 - 17:00
Fri
07:30 - 11:45, 13:00 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-359.430.244
Founded
2023 · 3 years
Last commercial register change
April 17, 2025
Employees
11 to 20

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