WISA Group Oyj is a Finnish company that specializes in high-quality plywood and veneer products. It operates seven production units located in Finland and Estonia, with a theoretical maximum production capacity of approximately 785,000 cubic meters per year. The company's product offerings include various types of birch and spruce plywood, such as WISA-Birch, WISA-Spruce FR (fire-retardant), and innovative products like WISA BioBond. In 2025, the plywood business reported sales of €409 million and a comparable EBITDA of €55 million. WISA Group Oyj was established in 2026 through a partial demerger from UPM-Kymmene Oyj's Plywood business, which was approved by UPM's Board on April 29, 2026. The demerger is scheduled for completion on October 31, 2026, pending shareholder approval, with shares expected to list on Nasdaq Helsinki around November 2, 2026. Tuija Suur-Hamari has been appointed as the President and CEO of WISA Group Oyj, effective upon the completion of the demerger. The company's registered office is located at Alvar Aallon katu 1, 00100 Helsinki, Finland.
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WISA Group Oyj's offering is currently approved on OTHER. WISA Group Oyj is headquartered in Finland. It is classified under Materials.
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WISA Group Oyj is listing on OTHER.
WISA Group Oyj is a Finnish company that specializes in high-quality plywood and veneer products. It operates seven production units located in Finland and Estonia, with a theoretical maximum production capacity of approximately 785,000 cubic meters per year. The company's product offerings include various types of birch and spruce plywood, such as WISA-Birch, WISA-Spruce FR (fire-retardant), and innovative products like WISA BioBond. In 2025, the plywood business reported sales of €409 million and a comparable EBITDA of €55 million. WISA Group Oyj was established in 2026 through a partial demerger from UPM-Kymmene Oyj's Plywood business, which was approved by UPM's Board on April 29, 2026. The demerger is scheduled for completion on October 31, 2026, pending shareholder approval, with shares expected to list on Nasdaq Helsinki around November 2, 2026. Tuija Suur-Hamari has been appointed as the President and CEO of WISA Group Oyj, effective upon the completion of the demerger. The company's registered office is located at Alvar Aallon katu 1, 00100 Helsinki, Finland.
European Securities and Markets Authority's Prospectus Regulation register — a prospectus approval date, not a confirmed listing date. Retrieved Aug 26, 2026.
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