Your next partner
in circular energy
For more than 40 years, we’ve derived green energy from organic waste streams – advancing the future of circular energy.
We develop, construct, operate and own end-to-end biogas systems. We work across every step — from biomass sourcing and waste management to the delivery of biogas, biogenic CO2 and nutrient-rich biofertiliser.
The Bigadan way
Based on an entrepreneurial approach, we design and operate modular biogas systems tailormade for the task at hand. Through our experience in working with waste streams from agriculture, metropolitan areas and industry, we create entire eco-systems and maximize the green value derived from organic waste.
Our main operating areas
As part of your full-scale biogas system, we will handle the entire process of constructing the plant — from design and commissioning and construction, supply and staff training. You’ll experience a short construction time, lower costs and high efficiency.
Bigadan produces and delivers compressed or liquid biomethane. We handle the entire process and deliver biomethane — to the natural gas network, to industries or to as fuel for large transportation fleets.
CO2 is one of the most powerful types of gas we have — if it’s used and stored right. Bigadan is turning waste into wealth by transforming excess carbon dioxide from biomethane production into a valuable resource.
The many advantages of biogas for climate, companies and people.
A green and renewable energy source
Biogas is a green energy source that comes in both the form of electricity and heat for the local grid. It’s not only circular in nature, but also emits less greenhouse gasses; CO2, methane and nitrous oxide.
Impacts both bottom lines
Biogas is created from an environmentally friendly recirculation of organic compounds sourced from both industry, agriculture and households. Recirculation of biomasses makes sense not only for our climate, but also for business — simply because waste is turned into a valuable asset.
The fertiliser derived from biogas production contains considerably less odour inconveniences — all while increasing field yields and protecting subsoil water and drinking water contamination due to improved nitrogen exploitation.
“We believe in strong, long-lasting partnerships. Over the years, we’ve grown organically, while never compromising on stability or quality. That’s an approach we’ll continue to follow”