S.t. Leonardo Immanuel Manalu

Leonardo Immanuel Manalu, S.T. is an experienced engineering professional with a background in geology and earth sciences. Currently serving as Group Leader Blasting and Drill Blast Technical Engineer at Pamapersada Nusantara since October 2022, Leonardo has also held the position of FGDP Production Group Leader. Prior experience includes a role as Supervisor at PT Virama Karya (Persero) from March to October 2022, and an earlier position as a Student Trainee at Besmindo Group in August 2020. Leonardo holds a Bachelor of Engineering in Geology and Earth Sciences from Institut Teknologi Sumatera, completed in February 2022.