Toni Kalervo Aaltonen

Medialiitto ry is a Finnish organization that represents media companies and professionals in the country. The private company is based in Helsinki, Finland. The organization aims to promote the interests of its members and the media industry as a whole, while also advocating for freedom of speech and the press. Medialiitto ry provides various services to its members, including legal advice, training, and networking opportunities.

Arena Interactive is a leading provider of mobile channel solutions for newspapers in Scandinavia. This includes both technology and knowledge of how to build a business strategy that will take the newspaper to the next level of multi-channel publishing and customer interaction. They offer expert knowledge in mobile business and superior mobile solutions to help media companies increase their sales and customer interaction.

Etua Oy engages in the provision of tender services for loans and insurances. Its service enables the comparison of consumer credits and housing loans for users. It cooperates with financial service providers transmitting the loan applications submitted through online service directly to its partners. The company was founded in 2008 and is headquartered in Helsinki, Finland.

Alma Mediapartners Oy provides online housing and car rental services. Its brands include Etuovi.com, Vuokraovi.com, and Autotalli.com. The company was founded on April 30, 2010 and is headquartered in Helsinki, Finland.

Suomen Palkanlaskenta Oy operates a cloud-based fully automated real-time salary payment platform. Its offer includes payments, reporting, insurances, and employee user experience. The company was founded by Janne Isosävi, Jukka Henrikki Kiiskinen, Olli Johannes Perttilä, Robert Lindberg, Teemu Sakari Kaltea, Aarto Hirvi, and Eerik Jari Paasikivi on July 25, 2013 and is headquartered in Helsinki, Finland.

Via Naturale Oy develops and markets food supplements, cosmetics, and pet products. It offers supplements for joints and bones, fatty acid and carnosin supplements, aloe vera products, special nutrients, and superfoods. The company was founded in 1992 and is headquartered in Tuusula, Finland.

Winterfell Capital Oy provides business support services. The private company is based in Helsinki, Finland. Santtu Jarkko Juhani Elsinen has been the CEO of the Finnish company since 2014.