BioGem Express
BioGem Express AG
Zürich, Switzerland
About
Founded in 2020, BioGem Express is a private company headquartered in Zürich, Switzerland with approximately 51-200 employees specializing in Biogas.
BioGem Express is a European biomethane trading and supply company founded in 2020, part of the Fremsyn Group. The company sources, trades, and supplies biomethane across Europe, serving both producers and customers. BioGem Express provides comprehensive services including Guarantees of Origin certification, regulatory compliance support, and sustainable energy solutions. The company operates an extensive network of biomethane producers across multiple EU member states and Switzerland, focusing on waste-based biomethane to reduce emissions and strengthen the circular economy. With offices in Zürich, Lausanne, and Haarlem, BioGem Express combines energy trading expertise with deep knowledge of biomethane production and European renewable gas regulations.
Headquarters
Founded
Employees
Company type
Focus areas
Products & services
Business models
Value chain
Service areas (3)
Biomethane sourcing and supply
Supply of biomethane and Guarantees of Origin to producers and customers across Europe with flexible portfolio and tailored services
Regulatory and compliance support
Policy monitoring, certification support, and regulatory compliance management for biomethane supply chains
Certificates and sustainability documentation
Issuance and management of Guarantees of Origin and Proof of Sustainability certificates
Locations
Headquarters
Zähringerstrasse 26, 8001, Zürich, Switzerland
Operating locations (2)
- Kennemerplein 6-14, Haarlem, Netherlands
- Avenue d'Ouchy 18, Lausanne, Switzerland
Service regions
Projects
5Foersom Bioenergi
Biomethane production plant in Denmark with capacity for anaerobic digestion and biogas upgrading
Jan Dirks Farm
300-cow dairy farm producing milk and biomethane with solar panels, exporting gas to Switzerland
Jan de Greef Farm (De Greef Agro Energy)
Circular farming operation processing local manure and food residues to produce biogas, electricity, and biomethane for 1,600 households with valuable fertiliser byproducts
SFP Zeeland
Fast-growing biomethane producer using five digesters and membrane system to convert manure and food waste into clean gas for heating and transport
Thorsø Biogas Plant
One of Denmark's pioneering plants operating since 1994, treating over 170,000 tons of biomass annually, delivering renewable gas to grid and free heat to nearby city, preparing CO2 capture and expanded reactor capacity
Credentials & affiliations
Partnerships
Fremsyn Group, Swisspower Green Gas AG
People
Management & team (8)
+ 4 more
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