Antti Sakari Kuukkanen

Muurametalot Oy constructs residential buildings. The private company is based in Jyvaskyla, Finland. Antti Sakari Kuukkanen has been the CEO of the Finnish company since 2017.

Avesto Rakennus Oy is a Finnish company that specializes in constructing both residential and non-residential buildings. The private company is based in Jyvaskyla, Finland. Antti Sakari Kuukkanen has been the CEO of the company since 2017.

Rotomon Oy is a growing pipe and well factory based in Kangasniemi, Finland. The Finnish company manufactures high-quality polyethylene pipes that are SN4 and SN8 strength classified according to the SFS-EN ISO 9969 standard. The pipes are double-structured with a corrugated outer surface and are made from recyclable PE or PP. The company also produces waste water systems, rainwater and drainage pipes, and wells. The flexible corners and branches are of SN8 strength class and equipped with a long cone sleeve. The company was founded by Hannu Tyrväinen, and the CEO is Antti Sakari Kuukkanen. Rotomon was acquired by Rotopipe Oy on September 04, 2018.

Meltex Oy Plastics manufactures and sells pipes and construction supplies. The firm products include civil engineering, encryption and rainwater systems, HCAC systems, construction materials, sewage systems, farm construction, construction site supplies, yard, garden and leisure. The company was founded in 1993 and is headquartered in Jyvaskyla, Finland.

Rotopipe Oy engages in the manufacture of plastic plates, sheets, tubes, and profiles. The company was founded on September 3, 2018 and is headquartered in Kangasniemi, Finland.