Hosianna Lumbantobing

Hosianna Lumbantobing is an accomplished product manager and business development professional with experience in technology and engineering. Currently serving at PT. IndoVisual Presentatama since April 2022, Hosianna develops product ideas, defines product vision and roadmaps, and coordinates relationships with principals while conducting program research and development. Prior roles include product specialist and pre-sales engineer, focusing on system integration and electronic infrastructure, as well as an AV and network engineer at Vega Technology Indonesia, where responsibilities included managing customer site systems and optimizing performance. Earlier experience as a sound engineer at Harmonix Production involved overseeing audio system operations for large events. Hosianna holds a Master’s degree in Electronics and Telecommunications Engineering and a Bachelor's degree in Electrical and Electronics Engineering from Universitas Gunadarma.