Teijo Antero Virtanen

KL-Varaosat Oy imports, wholesales, and resells passenger car spare parts and accessories. It specializes in original parts for Mercedes-Benz, BMW and Volvo cars. The company serves auto body shops, workshops, and private persons. KL-Varaosat was founded in 1979 and is headquartered in Tampere, Finland.

Panostaja (Private Equity) (Panostaja) is a private equity firm founded in 1984. The firm is headquartered in Tampere, Finland.

Heatmasters Group Oy designs, manufactures, and sells heat treatment equipment and accessories. The firm offers heat treatment services in its own workshops in seven countries and at client's project sites. It includes energy utilities, oil refineries, off-shore industries, as well as heavy machine shops. The company was founded in 2007 and is headquartered in Lahti, Finland.

Posti Group Oyj provides postal and logistic services. It also offers parcel, freight, and e-commerce solutions. The company was founded by Per Brahe in 1638 and is headquartered in Helsinki, Finland.

Suomen Helakeskus Oy engages in the import and wholesale trade of fixtures and fittings. The firm’s product range consists of fixtures and fittings for the kitchen industry. Its product groups are hinges, handles, mechanisms, furniture caster wheels, screws, doors, architraves, wood glue, bathroom and kitchen sinks, along with halogen and light-emitting diode lights. Their customers include manufacturers of kitchen furniture, carpenters and joiners, and the furniture industry. The company was founded in 1971 and is headquartered in Seinajoki, Finland.

Vexve Armatury Group is a Finnish company that manufactures and distributes valves. The private company is based in Sastamala, Finland. and has subsidiaries in Austria. The company was founded in 1960. The CEO is Jussi Henrikki Vanhanen.

BMH Technology Oy provides environmental technology solutions and services. It supplies waste refining and biomass fuels handling systems. The firm products include receiving equipment, conveyors, shredders, separators, rotary valve feeders and storage equipment. The company serves the waste management companies, cement manufacturing companies and the power generation industry. BMH Technology was founded in 1929 and is headquartered in Rauma, Finland.

Vexve Holding Oy is a leading provider of valve solutions for the heating and cooling needs of cities and industry. Vexve Holding is based in Helsinki, FI. The Finnish company also offers accessories such as plastic chambers for comprehensive underground solutions. Vexve invests in production and product development to maintain its competitiveness and attractiveness in the market. The private company's new trunnion mounted valves are designed for above-ground and underground installations to operate reliably even in the most demanding conditions. Vexve's range includes full bore and reduced bore valves in sizes 150–900 with welded or flanged ends up to pressure class PN40. The valves can be operated with various actuator types and are specifically designed for district heating and cooling applications needs.

Planex Oy is a Finnish company that specializes in creating unique and versatile customer encounters that add genuine value. The private company is based in Helsinki, Finland. The company's services are tailored to meet the specific needs of their clients, and they offer a range of special skills to achieve this.

Alupro Oy designs and manufactures architectural surface structures, HVAC solutions, and safety railings. It offers facade solutions, interior facades, and ventilation louvers. The company was founded in 2000 and is headquartered in Tuusula, Finland.

Hydroline Oy designs and manufactures hydraulic cylinders. The company was founded in Helge Laakkonen in 1962 and is headquartered in Vourela, Finland.

Halco Brighouse Ltd. manufactures tungsten carbide and masons tools. Its products include air hammers and drill bits. The company was founded in 1948 and is headquartered in Brighouse, the United Kingdom.

Wartsila Diesel International Oy manufactures marine diesel engines. The company is headquartered in Vaasa, Finland.

Suomen Kiinnikekeskus Oy wholesales and retails fastening equipment and tools. Its products include machine, furniture, hexagon and socket head, universal, construction, and wing screws, threaded rods, studs, washers, wedge anchors, nuts, eye bolts, nails, and rivets. The company offers repair of electric and compressed air tools, as well as shelving, sawing, and logistics services. Suomen Kiinnikekeskus was founded on February 17, 1993 and is headquartered in Pori, Finland.

Pemamek Oy designs and manufactures welding mechanization and automation systems. Its products include positioners, roller beds, columns and booms, robotized welding products, shipbuilding and offshore production automation equipment, boiler manufacturing automation equipment, micro panel welding robots, and wind energy tower manufacturing equipment. The company serves heavy engineering, mobile machinery, civil construction, shipbuilding and offshore, industrial boilers, wind energy, and process and nuclear industries. Pemamek was founded in 1970 and is headquartered in Loimaa, Finland.

Finnsweet Holding Oy operates sugar confectionery stores. The private company is based in Porvoo, Finland.

Visionplus Oyj is an Independent Venture Capital firm founded in 2012. The firm is headquartered in Helsinki.

Finnsweet Oy imports, wholesales, packing, and manufactures sweets, chocolate, and bakery products. It offers nuts, biscuits and cakes, and rape liquorice. The company was founded in 1984 and is headquartered in Porvoo, Finland.

Renor Oy provides real estate services. The company is headquartered in Vantaa, Finland.

Part of MPS-Yhtiöt Oy, MPS Career Oy provides business and management consultancy services. The company is based in Helsinki, Finland.

Ecosir Group Oy offers waste and linen transfer and handling solutions. Its product range includes solutions for mixed and organic waste, energy and paper materials, laundry, and waste management consultation. The firm’s products are used in hospitals and nursing homes for the elderly, shopping centers, terminals, exhibition and convention centers, schools, residential and commercial buildings, neighborhoods, restaurants and canteens, professional kitchens, grocery stores, offices, and industrial applications. Ecosir also offers scheduled, emergency, and modernization and upgrade services; and waste care services, including waste management planning, architectural, and structural design. The company was founded in 1986 and is headquartered in Espoo, Finland.

Tampereen kauppakamari ry is a business advocacy and service organization located in Pirkanmaa, Finland. The organization offers a wide range of training courses and networking opportunities to its members. The description emphasizes the benefits of membership, including access to a broad range of training programs and events.

Lemminkäinen Talo Oy provides construction services. The company was founded in 1960 and is headquartered in Helsinki, Finland.

Vesivek Oy provides roof and ceiling renovations of single-family and row houses. It operates as a roof renovation firm for single-family and row houses. The firm provides ceiling renovations, communal roof renovations and cladding. It repairs roofs without without subcontractors and offers package such as: the roof panels, roof safety products, and other accessories, as well as the installation of the roof. The company was founded by Kimmo Sakari Riihimäki in 1993 and is headquartered in Pirkkala, Finland.

MCF Corporate Finance GmbH provides financial consulting services. It manages entire merger and acquisition process, from initial contact to the closing of a deal. The firm's services include market analysis or research project to help evaluate client’s strategy, prior to identifying potential targets or buyers, right up to due diligence co-ordination and final contract negotiations. It offers services to capital goods, materials, energy and renewable, private equity and business services. The company was founded by Hans Hermann Münchmeyer in 1987 and is headquartered in Hamburg, Germany.

Premix Oy is a Finnish company that specializes in manufacturing and supplying electrically conductive plastic compounds. The private company is based in Finland, specifically in Rajamäki, and has subsidiaries within the country.