Sami Ahonen

21TDMC Group Oy engages in technical research and development of energy motors. The company was founded by Tommi Mikael Ullgrén and Samuli Penttinen is headquartered in Helsinki, Finland.

TactoTek Oy manufactures products that integrate printed circuitry and discrete electrical components into mass-produced three-dimensional injection molded plastics. Its technologies integrate flexible circuit printing, surface mounting electronic components, thermoforming, in-mold labeling and injection molding into a solution that enables mass producible three dimensional in-mold electronics. The firm's services include design optimization for in-mold electronics; tooling and fixture design; screen printing; surface mount technology; three-dimensional forming; injection molding; finishing; assembly and testing. The company was founded by Antti Johannes Keränen in 2011 and is headquartered in Kempele, Finland.

Berggren Oy provides Internet Protocol (IP) consulting services. It offers IP commercialization, management, intelligence, protection, and dispute resolution services. The company was founded by Martin Berggren on October 14, 1936 and is headquartered in Helsinki, Finland.