An innovative approach

to sustainability.

Simultaneously achieving economic,

social and environmental goals.


Columbia Biogas has partnered with experts in the biogas field from around the world.



Schaumann Biotic

Visionary solutions for renewable energies from Schaumann Biotic Consult.
Concentrated knowledge from scientific research and practical applications is the foundation of our consultancy competence in the sectors:

• Environmental technology
• Biotechnology
• Climate protection
• Analysis
• Agriculture
• Regenerative energy production


Did you know?


Digestate is one of the valuable by-products from the process of anaerobically digesting food waste. Digestate is the nutrient-rich material remaining after the anaerobic digestion process. This material is rich in high quality nutrients and can be processed into organic-based fertilizer products.