Heikki Soljama

Koja-Yhtiot Oy manufactures reliable air-handling equipment and fans with low lifecycle costs for the construction and process fans for industry.

Part of Koja-Yhtiot Oy, Koja OY is a Finnish company that manufactures non-domestic cooling and ventilation equipment. The private company is based in Tampere, Finland.

Aker Arctic Technology Oy engages in the development, design, engineering, and testing services for the offshore marine structures and ports. Its services include ship design and engineering, consultancy and technology development, ice model tests, operational services, products for ice operations, and full scale tests. The company was founded in January 2005 and is headquartered in Helsinki, Finland.

ABB (China) Ltd. engages in digital transformation of industries. It operates through the following businesses: Electrification, Industrial Automation, Motion, Robotics & Discrete Automation. and Power Grids. The Electrification business offers a portfolio of products, digital solutions and services of electrification from substation to socket. The Industrial Automation business provides solutions for process and hybrid industries. The Motion business supplies electrical motors, generators, and drives. The Robotics & Discrete Automation business supports robotics, machine, and factory automation. The Power Grids business presents power and automation products, systems, service, and software solutions across the generation, transmission and distribution value chain. The company was founded on August 12, 1995 and is headquartered in Beijing, China.

ABB Oy develops and markets digitally connected and enabled industrial equipment and systems. It serves companies in the industrial, energy, transport, and infrastructure sectors. The company was founded on September 6, 1989 and is headquartered in Helsinki, Finland.