A Social Business

making biogas accessible

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Next Biogas Training: Benin Republic


 business partners and biogas enthusiasts

check out our next biogas training option here

next Training in Dec. 2019



we are

Our growing team of social entrepreneurs makes biogas technology available in more and more countries



we do

We sell opportunity! Our biogas products are locally accessible and provide more than clean energy for cooking


it works

 Our mobile biogas solutions produce, store, transport and use biogas for cooking from organic waste


it matters

Business opportunities in the renewable energy sector make people independent and save the environment


Places we have energized

Mobile Biogas and Solar Container, Mali

Waste management and biogas sale, Toffo, Benin

Biogas for Refugees, Ethiopia

Biogas Sale is a Business, Arsinegele, Ethiopia

Biogas for CITY-zens, Addis Ababa, Ethiopia

School Biogas, Kirenge, Rwanda

Mobile Biogas, Malata, Malawi

Gaushala, Orchha, India

Neighbourhood business, Nakuru, Kenya

Out of University, Bukavu, DR Congo

News and Happenings

10. International Circular Economy Week with (B)energy, Umweltcampus Birkenfeld

GREAT TO BE at the 10th international Circular Economy Conference in Birkenfeld, Germany. „Don‘t just copy the system of the West, don’t…

Climate Neutral Reibekuchen with Biogas at urban garden Neuland in Köln

The potato festival in the community garden of Neuland Köln, where our small biogas plant produces some gas with kitchen waste even…

TINY house and Biogas for autonomous living

The idea was well received at the Tiny Living Festival in Wendland, Germany, because the cycle of resources and energy in a…

First biogas system in Cologne, Germany

Our first small scale biogas system in Cologne is now open for visitors at the urban garden of Neuland e.V. Fed with…

(B)trained – full biogas trainings for new business partners in June, 2019

It is time again for BIOGAS TRAINING WITH BENEFITS – with business and sustainability benefits! Our next 3-day (B)trained in Germany in…

Renewable Energy Efficiency Week, Presentation of the (B)energy AID-FREE business model

(B)energy founder Katrin Puetz as disrupter in the conventional development workshop? Renewable Energy and Efficiency Week 2018 Private Sector Day Energy Transition…


(B) in contact

Germany: +49 2620 902622, +49 01578 3910019 (mob)


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