Find Swedish Cleantech companies

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.

Cassandra Oil has developed an environmentally friendly and commercially viable technology to address hydrocarbon-rich waste, such as plastics and tires.

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™ .

Cintoc’s technology focuses on the first part of the growth of bio-based raw material in the forest. Based on the historical economic development and the present value basis for forestry, today significant amounts of plants and tree branches are cleared down, without being used for the benefit of the climate and the forest user.

Växjö with over 83 000 residents, is an exciting combination of idyllic small town, university location and entertainment metropolis. Växjö is the centre of Småland and the hub around which the region grows and develops. Here you can live comfortably with minimal environmental impact.