Tuomas Hirvonen

Helmet Capital Oy Ab (Helmet Capital) is a private equity firm founded in 1994 by Seppo Ahonen, Reijo Kaukonen, Heikki Koivisto and Kalevi Puonti. The firm is headquartered in Helsinki, Finland.

Halikko Pipe Oy produces and fabricates industrial pipes. Its products include pipe racks, prefabricated pipes, pressure vessel and pump modules. The firm also provides cutting, bending pipes and welding services for various applications includes the power, offshore, petrochemical, pulp and paper, shipbuilding and pharmaceutical industries. The company was founded in 1996 and is headquartered in Turku, Finland.

Winestate Oy imports and markets wine. It sells its products to Alko monopoly, duty free and travel retail markets, hotels, and restaurants. The company was founded by Tuomas Olavi Meriluoto, Jussi Maaranen, Tiina Salomaa, Pasi Pekka Mikael Ketolainen, and Frank Kristian Forssell in 2006 and is headquartered in Helsinki, Finland.

Part of Alpiq Holding AG, P2X Solutions Oy is a Finnish company that produces green hydrogen. The private company is based in Espoo, Finland. The company was founded in 2020 by Herkko Riku Uolevi Plit. Herkko Riku Uolevi Plit has been the CEO since 2020. P2X Solutions was acquired by Alpiq Holding AG on April 12, 2024 for $50.32 million.

Skarta Energy Oy is a Finnish renewable energy developer that aims to make Finland a leader in renewable energy. Skarta Energy is based in Espoo, Finland. The Finnish company's focus is on developing innovative solutions for renewable energy, and their vision is to create a sustainable future for Finland. The company was founded in 2021 and is led by CEO Mika Petteri Paloranta.

Hublet Oy offers tablets for shared use. It provides platform that contains tablets, docking station, and management software for the use in education, libraries, museums, restaurants, hotels, healthcare, and customer service. The company was founded by Olli Junnila on August 12, 2014 and is headquartered in Helsinki, Finland.