Swedish companies

Modelon provides software solutions and expert services to organizations that use model-based simulation tools to design and develop technical systems. Modelon’s libraries, solver, and deployment solutions are leading products available in the market today for modeling, simulation and optimization.

NSR work with making use of waste and recycling material in the best possible way with regards to the environment, work environment, technology and economy.

Purac is a world leader in contracting for the treatment of wastewater, process water and drinking water, as well as innovative treatment of biological waste.

QC Renewable Energy is an agile company committed to leading East Africa toward a sustainable future. We address the region’s growing energy needs by offering tailored solar systems for homes, businesses, and communities.

With a global perspective, it is Renetech’s mission to be a sustainable and environmentally adapted producer of renewable energy; vehicle fuel, electricity, heat and biogas, through solutions involving renewable sources, including waste and biomass management, hydropower and solar.

Stockholm Exergi is Stockholm’s energy company. All day, every day, we ensure that the fast-growing region of Stockholm has access to heating, cooling, electricity, and waste management services. We help make Stockholm an attractive and more sustainable place with the potential of being the world’s first climate-positive capital city.

SurfCleaner cleans and separates all types of pollution from water surfaces with a new patented energy efficient separation process.

Swedish Exergy’s technologies transform waste to energy.

SWESTEP’s technology provides a Waste to X solution for reducing CO₂ emissions, increasing circularity, and enabling local production of fuel, oil, and energy.

Sysav’s concept applies an eco-cycle perspective, and is based on overall solutions and high expertise to combine various treatment methods for dealing with each type of waste in the most sustainable way according to its properties.

TEXEL Energy is working with infrastructure solutions that enable AI data centers to be powered by underutilized energy resources, including flare gas, landfill gas, and other stranded gas streams. By combining proprietary energy conversion technology with modular data center infrastructure located directly at the energy source, TEXEL transforms wasted energy into valuable computing capacity while reducing emissions and improving energy utilization.

We have specialized in complete solutions for water treatment in all types of cooling, heating and process plants. Our method gives your system a longer life, lower maintenance costs and better energy transfer properties. Overall, it is a clear improvement of the operating economy. The Waren effect cannot be compared with any other type of system treatment currently on the market. All our treatments are according to the European standard. We have also developed specialized standards for all types of energy systems. We always certificate our treatment and leave a 2-year warranty after achieving standard level.