BTN helps you dispose of and convert food waste into green energy — with a solution that strengthens your staff, the environment, and your bottom line.
BTN helps you dispose of and convert food waste into green energy — with a solution that strengthens your staff, the environment, and your bottom line.










At BTN, we work to develop solutions that benefit people and the environment. That’s why we have created a waste management solution that makes your work easier and strengthens your green profile with environmentally friendly food waste disposal.
The food waste grinder eases the workload for your staff by eliminating repeated heavy lifting. It ensures more hygienic and efficient handling of food waste — and creates a healthier, safer workplace.
The biotank is only emptied when full, meaning fewer unnecessary collections and up to 80% lower CO₂ emissions.
A simple, effective way to make everyday operations greener.
Food waste is reused as a valuable resource and sent to a biogas plant, where it is transformed into green energy and natural fertilizer.
Your waste becomes part of a circular system that benefits both the climate and agriculture.
By recirculating food waste, you return nutrients to nature.
The clean biomass reduces plastic residue in the soil — while important elements such as nitrogen, phosphorus, and potassium can safely return to the earth.
Fewer collections and more efficient workflows lead to a greener and more cost-effective operation. With BTN, sustainability truly pays off — both environmentally and financially.
You gain continuous insight into how much food waste you have recycled.
Through green reports, you get data ready for your ESG reporting — making your responsible actions transparent, visible and measurable.
BTN are dedicated to developing solutions that benefit both people and the environment. Our waste management system makes everyday work easier while strengthening your company’s green profile through environmentally responsible handling of food waste.
With BTN, you get an economical, hygienic, and sustainable solution to manage food waste and loss – while creating a better working environment for your staff.
Our food waste grinder removes waste quickly, efficiently and hygienically. The collected material is transported to the nearest biogas plant, where it is recycled into biogas and organic fertiliser – keeping natural resources in circulation.
Businesses across Denmark have chosen BTN to make waste management easier, improve working conditions, and strengthen their green profile. Hear how the solution creates real value in everyday operation, straight from the people who use it. Read more.
We are proud to be part of Nyborg Strand’s many initiatives for a more sustainable everyday life – not only in how food and unavoidable leftovers are handled, but also in the way daily work is carried out.
We have found that significantly less food now leaves the buffet, as students are made aware of the consequences of their choices.
At Green Solution House (GSH) on Bornholm, sustainability is not just a focus area – it is at the heart of the entire concept. Everything has been designed with one goal in mind: to show how responsibility can go hand in hand with high standards and comfort.
At BTN, we work every day to make waste management smarter, greener and more efficient. We develop solutions focused on operations, working conditions and sustainability – always in close collaboration with the businesses helping to move the industry forward.
Our approach is built on responsibility, innovation and a commitment to creating change – one choice, one solution and one day at a time.
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