Find Swedish Cleantech companies

BPC Instruments develops and supplies analytical instruments that simplify and improve the evaluation of organic materials. By providing accurate and reproducible data, their solutions help researchers, industry, and public institutions make better decisions in areas such as renewable energy, waste management, and sustainable materials.

Botek Systems AB develops, manufactures and supplies solutions to measure, monitor and optimise waste collection services within the recycling and waste management industry. Botek has over 35 years of experience in the industry.

Busch supplies vacuum pumps, compressors and custom-built systems for bioenergy, solar energy, water treatment and waste management applications.

BVT Vattenteknik delivers a range of services in the field of water treatment technology, from standard products to complete turnkey solutions.

Cactus creates systems that help our customers optimise and control the management of railway traffic, water treatment and energy plants.

Calluna is an environmental consulting firm who has the competence to work both with water and land environments.

Catators unique patented catalyst technology enables the production and utilization of smart and energy efficient products in the area of cleantech and energy production as well as utilization.

Cellfion, a Swedish startup, is on a mission to revolutionize the hydrogen, battery, and ion-separation industries with sustainable materials. Building on over a decade of research at esteemed institutions like KTH and Linköping University, we develop and produce advanced cellulose-based membranes that are redefining the landscape of electrochemical energy applications.

Cerlic works to contribute globally to minimize pollution to lakes, rivers and seas by developing, manufacturing and implementing measuring control instrumentation that makes industrial and municipal processes more efficient.

C-Green is an innovative process engineering company with a complete solution to efficiently convert large amounts of sludge into biocoal. The process is based on hydrothermal carbonization (HTC), which copies nature’s way of breaking down complex organic compounds into coal but takes a few hours instead of millions of years.

Chromafora offers the market a selective separation of heavy metals from water/acid. The brand name for this technology is SELMEXT™ .

Cirkulär envisions a waste-free future underpinned by circular solutions that utilize all biomass extracted from Earth at its maximum potential. This means not only optimizing the economic use of our natural resources but also minimizing the environmental impact on our planet. To realize this vision, they have set an ambitious goal – to become the next global leader in circular solutions.