Wave Wins FinnBuild Highlights Vote

Wave became the audience favorite in the FinnBuild event's Highlights vote. The competition's products set the direction towards …

Wave Solution Changes the Perspective—Property Productivity Up, Emissions Down

Finnish tech companies Koja and Chiller launch their joint innovation Wave, a solution that minimizes the use of …

Wave has enabled Koja’s factory in Jalasjärvi to reduce energy costs by 80%

Koja’s new factory building in Jalasjärvi utilizes renewable forms of energy and the Group’s new Wave solution in …

Koja Ltd. has initiated change negotiations on temporary layoffs in Koja’s Industrial Solutions business area

Koja Ltd. has initiated change negotiations on July 31st 2024, due to a temporary decrease in work caused …

Joonas Lius Appointed to Eurovent Board of Directors

In late May 2024, a new Board of Directors was elected for the next three-year term at the …

Koja Group Showcased at the Spring Seminar of the Finnish Association for Family Businesses

“Skilled Team, Strong Family Business” was the theme for the spring seminar organized by Perheyritysten liitto, an association …

Koja's Innovative Industrial Products Featured at Industrial Technology Day

Koja has strengthened its collaboration with key customers in the industrial sector through comprehensive trainings. Valmet's expert were …

New Future H product range for air handling of buildings

Future® H is Koja's new product range of air handling units with vertical output. The units are delivered …

Making the Green Transition Real

“The green transition evolves from our clients’ strategies to our projects”. Technology Industries of Finland published an article …