Innovations for a circular and sustainable future

WAI Environmental Solutions provides innovative solutions to improve sustainability of the high carbon emission companies and the waste management industry.
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WAI Environmental Solutions AS provides innovative solutions to improve sustainability of the high carbon emission companies and the waste management industry. We develop and implement environmental technologies for organic waste valorisation, renewable energy and biochar production, hazardous waste treatment and wastewater treatment. We truly believe great opportunities lie in closing the  circular economy gaps. Our solutions are based on low temperature belt dryer, pyrolysis, anaerobic digestion, and biofilm-based wastewater treatment technologies.

Our vision is a future where circular energy economy is a reality, where waste management and renewable energy generation are two sides of the same coin. We envision the possibility for a net zero CO2 emitting society without having to sacrifice technological advantages. For WAI, the circular economy concept goes beyond material and energy flow, and it also encompasses all people and all regions as part of the value creation. For this, we develop solutions that enable SMEs to strengthen their position in the energy value chain by providing them with the means to fully exploit the advantages of their flexibility and regional, de-centralized presence. For WAI, our vision is to become the world’s preferred technology and business model provider for organic waste valorisation by 2030.
We work to develop environmentally friendly solutions for the energy market, as our values are in line with the Sustainable Development Goals of United Nations. We aim to improve the standards in the energy industry, pushing boundaries of what is possible to replace fossil fuels. Our culture is set around being at the forefront of the state-of-the-art solutions, creating new knowledge and keeping our quality standards above the sector’s average, in another word, challenging the status quo. We also promote safe and fair, and equal chance working environments with exceptional attention to employees’ health and wellbeing, ensuring that these values are enforced along our supply chain.

About us

WAI Environmental Solutions AS provides innovative solutions to improve sustainability of the high carbon emission companies and the waste management industry. We develop and implement environmental technologies for organic waste valorisation, renewable energy and biochar production, hazardous waste treatment and wastewater treatment. We truly believe great opportunities lie in closing the  circular economy gaps. Our solutions are based on low temperature belt dryer, pyrolysis, anaerobic digestion, and biofilm-based wastewater treatment technologies.

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Competitive solutions for organic waste valorisation

Small belt dryer
Belt dryer
Our low temperature belt dryer is a highly efficient system that can utilize a wide range of heating sources for sludge and biomass drying applications in several industrial sectors.
How it works
Pyrolysis
Our pyrolysis systems have been installed in five countries with largest handling capacity of 5 ton per hour. The systems work at a wide range of temperatures with many types of feedstocks.
How it works
synolysis
Synolys®
Synolys® is a game-changing technology that enables existing biomethane plants worldwide to reduce production costs, meet future regulations and maximize decarbonization effects.
How it works

Our People

Steinar Danielsen

MSc. CEO

gang-xin

Gang Xin

Ph.D. CTO

Long Lin

Ph.D. CSO

Ran Tao

Ph.D., Process Engineer

Cecilie Sandtrø

MSc. Project Manager

Ying Ren

Administration Executive

Luke Deng

Senior Engineer, China

Jayvee Cheng

Senior Engineer, China

Selin Zhu

Office Director, China

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WAI Environmental Solutions AS

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