Niederhelfenschwil, Sankt Gallen · Since 2017
Sigma Coffee Roaster was founded in 2017 and specializes in fair, sustainable and directly traded coffees from India. The company is a micro roastery that focuses on Indian coffees and has won various awards.
City
Niederhelfenschwil
Canton
Sankt Gallen
Since
2017
Specialties
3
With the Rostpost coffee subscription you get freshly roasted coffee from a different Swiss micro-roastery every week. From CHF 17 per delivery.
Start subscription
© 2026 Röstpost. Made in Switzerland.
© 2026 Röstpost. Made in Switzerland.
Au
