Contact
Mailing Address
JBM
Departemen Manajemen
Fakultas Ekonomi dan Bisnis
Universitas HKBP Nommensen
Jalan Sutomo No.4 A
Medan
Editor in Chief
Drs. Juara Simanjuntak, M.Si.
Phone 082167049911
Principal Contact
Leonardo Davidsi Sipayung
Phone 082163095688
Support Contact
Sri Ida Royani Simanjuntak
Phone 085260551652