About us - Our unique composting machine

At GS-Food Waste Digesters, we’re on a mission to revolutionize food waste management and promote environmental sustainability. Our innovative food waste digesters offer a comprehensive solution for businesses seeking to reduce their carbon footprint, process food waste on a hygienic way and safe money. With cutting-edge technology and a commitment to eco-friendly practices, we provide efficient digestion of food waste and packaging materials alike. By harnessing the power of enzymes, our digesters ensure that organic waste is effectively broken down, contributing to cleaner, healthier communities. Join us in our journey towards a greener future, where waste becomes a valuable resource and sustainability is the cornerstone of every operation.

Creating a new composting machine

A closer examination of the food waste problem revealed that the current food waste management system is outdated and environmentally taxing. Food waste is a major contributor to methane emissions globally, and maintaining the current food waste processing system consumes substantial resources. Approximately 75% of food waste consists of water. This means that every garbage truck collecting food waste is filled to 75% capacity with water, resulting in wasted capacity and resources for collecting solid food waste.

These observations suggested that the current system is no longer suitable for modern times. The question arose: How can we effectively integrate food waste into the circular economy in a simple manner using existing systems? This question led to the creation of GS-Food Waste Digesters.

Why not develop a machine that breaks down food waste on-site, uses the water within the food waste as a means of transport, and transforms 100% organic waste into biogas and bioplastics through the sewage system? This approach is exceptionally circular and simplifies food waste management significantly.

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Our technology directly addresses several pressing environmental concerns:

  1. Reduced CO2 Emissions from Garbage Trucks:
    Traditional food waste disposal methods heavily rely on frequent collections by garbage trucks, resulting in substantial CO2 emissions. By eliminating the need for these polluting vehicles, our approach significantly reduces carbon footprint.

  2. Mitigation of Methane Emissions from Landfills:
    Food waste deposited in landfills generates substantial methane emissions, a potent greenhouse gas. By diverting food waste from landfills, our technology plays a crucial role in reducing methane emissions and combating climate change.

  3. Elimination of Unsanitary Waste Containers:
    Conventional green containers used for food waste storage often pose hygiene concerns, emitting foul odors and attracting pests. Our solution provides a cleaner, odor-free, and environmentally friendly alternative, ensuring a more pleasant waste disposal experience.

PLA bottles.eu

Using plant-based bottles instead of petroleum-based bottles.
“We represent a preforms maker of PLA bottles. Bottles for water, milk, and drinks that are compostable, recyclable, and burnable. We believe in leaving a healthier world for future generations, with consumer product packaging that has a smaller environmental effect, produces less waste, and is recyclable, compostable, and sustainable.
The first PLA milk bottle was introduced in 2004 by a firm in the United States.

In 2008, they shifted their focus to one of the world’s most polluting products: the petroleum plastic water bottle. PLA juice bottles and PLA biodegradable milk bottles are the next obvious solutions to address the issue of single-use plastic waste.

Companies can: 

– Reduce CO2 emissions, 

– Reduce the usage of fossil single-use plastic with our PLA bottles – preforms
– Make an environment that is circular.
– Reduce energy consumption and increase the usage of renewable energy 
– Demonstrate to the rest of the world that your company is environmentally aware.


We at GS-Companies are good in finding people, products and manufacturers that are good at what they do. With our wide network, with connections all over the world. We find for you the best in the class, so you don’t need to search for them. Supplying you with a wide range of options to become fossil plastic-free, lower your CO2 footprint and create a better Earth. This is what we are doing 365 days of the year.

Locations with a composting machine

food composter machine ad university
food composter machine at sport event - arena - Aerobic digester
food composter machine at music events
food digester at an airport

Show the new generation that your organization cares and that’s care of the environment by handling all food waste on site with a liquid food composter. Become an example and  switch.


With a combination of food waste and compostable packaging, that is used in the different sales outlets. The food composter is ideal for you. Let’s lower harmfull emissions


There is a lot of food waste at the music festivals. We can combine our composting machine with several planr-based packaging like foamed PLA trays, plates and products made of potato starch. 


All food waste on location – lower truck movements, not heavy bags to the dumpster. Trow away your food waste on the spot, where it’s created. Our food composters are here for you.

cruiseline work with food digesters - aerobic digester
food composter machine ideal for resorts
food composter machine ideal for catering - Aerobic digester
food digester in hotel restaurants

Our waste to greywater digesters is ideal for cruiseships. The food waste can be digested right away, without  taking it off the ship. 


With different sizes of food composters, every food process location can have its own ideal sized food composter in the kitchen.


What a story to tell to your customers when you devert food waste from land fill, lower Methane emissions, lower truck movement. AND saving money


Make the work of your kitchen staff easier and less heavy. By putting a food composter close in the kitchen. No oder, Quiet, easy to use, and quick to clean.