Petri Roininen

Petri Roininen is a Finnish entrepreneur and investor. He is the founder of Spinnova, a company that produces cellulose fibers from wood. Roininen has also invested in various other companies, including Alma Media. He is known for his expertise in private equity and real estate investments. Roininen has a background in engineering and has worked in various industries, including forestry and textiles. He is also a frequent speaker and commentator on business and finance topics.