Olli Tuppurainen

Olli Tuppurainen has extensive experience in sourcing and procurement, with a career spanning over three decades. Currently serving as Sourcing Manager at Haltian Ltd since November 2012, Tuppurainen previously held several senior roles at Nokia from July 1998 to September 2012, including Senior Program Sourcing Manager and Senior Manager for MeeGo and Emerging Devices Program Sourcing. Earlier positions include Purchasing Manager at Fujitsu ICL Computers Oy and Product Manager at Intotel Oy. Tuppurainen's career began as a Buyer and Internal Sales Engineer at ITT Electronic Components Distribution GmbH & Co.