sales@cuusi.com
+358 45 266 1557

Passion for Finnish nature

Welcome to Our World: Where Finnish Nature Meets Innovation

Dive deep into the essence of Finland, a country renowned for having the cleanest nature in the world. The Cuusi community draws inspiration from this pristine environment to develop our innovative products. At Cuusi, we are more than just a company; we are a vibrant community dedicated to solving global challenges such as blue-green algae, sewage treatment, weed control, and skin care.

Our passion and commitment have driven us to invest almost 3 million euros in research, testing, and product development. We are now seeking distributors for our products and financiers to help us expand production. Join us in bringing the purity of Finnish nature to the world.


Discover Our Natural Solutions for a Sustainable Tomorrow.

Our Process


Cuusi Blue Algae

Effective blue-green algae remover 

Cuusi Blue Algae is an excellent solution for difficult blue-green algae problems. In our tests, the blue-green algae died within minutes, became colorless and sank to the bottom. Cuusi Blue Algae has been tested and is not dangerous for fish or small organisms. When it sinks into the bottom, it improves the microbial balance of the bottom in small amounts. The product requires the approval of the local environmental authority. 

100% organic.

Cuusi Growth

Powerful Perennial Soil Improver

Cuusi Growth is an exceptional solution for enhancing soil fertility and promoting robust plant growth. Our tests have demonstrated up to double the growth results with its use. Additionally, Cuusi Growth prevents nitrogen and phosphorus emissions into water bodies and helps reduce small amounts of methane from the atmosphere.

100% Organic.

Cuusi Cleanwater

Efficient wastewater 

purifier 

Transform your wastewater management with Cuusi Cleanwater, our cutting-edge organic solution. Rigorous testing shows that Cuusi Cleanwater can purify waste well water in just a few hours, meeting stringent Finnish environmental standards. This product leverages robust microbial activity, where beneficial microbes eliminate harmful ones.

100% organic.

Cuusi Durablewood

Against moisture and mold spores

According to our preliminary tests, our natural wood filler is very resistant to attacks by moisture and various molds. Which means that it lasts even if it is constantly in contact with wet ground. According to tests carried out in Africa, wood impregnated with our substance does not taste good to termites at all.

100% Organic.

Cuusi Weeds

Effective weed 

control

We have learned to destroy many harmful plants that do not belong Finnish nature, e.g. Giant pipe.

100% Organic.

Cuusi Compost

Efficient Moisture and Mold Protection

In compliance with the new compost regulation in Europe, Cuusi Compost is designed to enhance composting efficiency in housing associations. Our compost stirrer significantly accelerates the composting process and eliminates unpleasant odors, ensuring a more effective and pleasant composting experience.

100% Organic.

Cuusi Healer

Rapid Relief in Extreme Conditions

Cuusi Healer is an essential first aid solution for challenging environments. It offers rapid pain relief, treats inflammation, and promotes effective healing, ensuring that soldiers maintain their combat readiness.

100% Organic.

Cuusi Healer

Burns and other severe skin symptoms

Cuusi Healer is essential for first aid in challenging conditions. It offers very fast pain relief, treats inflammation, and improves healing. Our tests have also shown it to be effective in treating psoriasis.

100% Organic.

Cuusi AnimalHealer

Severe skin and hoof problems

Cuusi AnimalHealer provides effective treatment for hoof, paw, and skin damage in animals. Our product has proven success in addressing these severe issues.

100% Organic.