He took part in the 2018 North Sumatra gubernatorial election as a vice-governor candidate to Djarot Saiful Hidayat.

Sitorus was born in Jakarta on 12 July 1968, and studied there until he graduated from high school in 1987.

After his studies, he began to work at Freeport Indonesia as an accountant until 1995,[1] then for a time at the Indonesian Stock Exchange.

Dender E.H., a Belgian football club that earned its second ever promotion to the top flight in 2024.

[4][5] In 2018, he ran as the running mate of Djarot Saiful Hidayat for the 2018 North Sumatra gubernatorial election, the pair being defeated by Edy Rahmayadi and Musa Rajekshah.