Kalle Lehtonen

Aldata Solution Oyj provides retail and logistics software solutions, which include warehouse management, warehouse voice operations, slotting optimization, services invoicing, capacity planning, replenishment optimization and network logistics. The company retail logistics include master data management, merchandising and assortments, in-store operations, space optimization, forecasting and replenishment, logistics and distribution, supplier and consumer management. Aldata is also engaged in complete range professional services, which involves in consulting, implementation, training and support. The company was founded in 1986 and is headquartered in Vantaa, Finland

Tantalus Rare Earths AG operates as a holding company engages in exploration business. Its activities include mineralization of bedrock rare earth and secondary rare earth surface. It focuses on elements including antalum, niobium, zirconium and gallium as well as smaller quantities of hafnium, tin, silver and base metals. The company was founded on February 15, 2008 and is headquartered in Munich, Germany.