Theresa Sellen Tan

Theresa Sellen Tan is a seasoned procurement professional with extensive experience in managing procurement processes across various industries. Currently, Theresa serves as the Procurement Manager at PT Alto Network since August 2022. Previously, Theresa held the position of Procurement Buyer Assistant Manager at LinkAja from December 2019 to July 2022, where responsibilities included ensuring accountability in procurement activities. Prior to that, Theresa worked at PT SMART Tbk as Senior Strategic Procurement - Assistant Manager and played a key role in procurement preparation and documentation. At PT Suzuki Indomobil Motor, Theresa contributed to the Engine Team as a buyer and managed the Body Part Team's purchasing processes, focusing on cost reduction and supplier management. Theresa earned a Bachelor of Engineering in Industrial Engineering from Universitas Kristen Maranatha Bandung in 2011.