Timo Iisakki Kohtamäki

Lemminkäinen Oyj engages in the provision of construction and engineering services. It operates through the following segments: Paving; Infra Projects; Building Construction, Finland; and Russian Operations. The Paving segment offers earthworks, civil, and rock engineering. The Infra Projects segment pertains to the firm's infrastructure and construction activities. The Building Construction, Finland segment develops and markets residential and commercial properties. The Russia Operations segment builds and sells housing projects. The company was founded in 1910 and is headquartered in Helsinki, Finland.

Lujabetoni Oy engages in the manufacture of concrete products. It offers precast units for frames and facades, ready-mixed concretes, railway sleepers, piles, precast elements for agriculture, paving slabs and stones, and prefabricated concrete elements for residential construction. The company also provides structural design, installation, and project management services. Lujabetoni was founded on January 15, 1992 and is headquartered in Siilinjarvi, Finland.

Elinkeinoelämän Keskusliitto ry is a business organization based in Helsinki, Finland. and has subsidiaries in Finland. The Finnish company operates as a business organization. The CEO of the private company is Jyri Jukka Häkämies.

Are Oy is one of Finland's leading building services contracting and property services companies. The company's business areas are contracting services, Building system contracting and industrial services, Renovation Services and Property Services such as Maintenance and upkeep. Are carries out high-quality, flexible total technical solutions. The goal is always for an end result that creates a functional and productive property for the customer. Are has reorganised its basic operational structure to aid its personnel in working even more seamlessly together and listening more closely to the customer's needs. People in charge at local and nation-wide levels work together to find optimal solutions for clients. The key words at Are Oy are fairness, respect for individuals and good leadership. With the aid of these ideas, Are seeks to lead the way in the building equipment systems industry. The company was founded in 1913 and is headquartered in Vantaa, Finland.

Kreate Oy provides infrastructure construction services. It offers bridge, transport infrastructure, industrial, environmental, and foundation construction solutions. The company was founded on June 6, 1975 and is headquartered in Tuusula, Finland.