Founder/Chairman Monang Sianipar
monangsianipar@msasystem.com

Vice Chairman I Armand Sianipar
armandsianipar@msasystem.com

Vice Chairman II Edison Siagian
edison.siagian@msakargo.co.id

President Director/CEO Sahat Sianipar
sahat@msakargo.co.id
sahat@msakargo.com

Managing Director Bismark Sianipar
bismark@msakargo.co.id

Personal Director Elli Rosalina
ika@msasystem.com

Finance Director Rembos Rumapea
rembos@msakargo.co.id