About
attorneys
Ongku Martua Siregar, S.H., C.R.A.
Managing Partner
We have extensive legal capabilities and expertise in providing service to the Client for various legal issues that the client faces.
O.M.S LAWYERS
Wisma PMI, 2nd floor, Jl. Wijaya I, No. 63, Petogogan, Kebayoran Baru, Jakarta Selatan, DKI Jakarta – 12160.
0811 833 0025
WILLY PANGARIBUAN, S.H.
Senior Partner
We have extensive legal capabilities and expertise in providing service to the Client for various legal issues that the client faces.
O.M.S LAWYERS
Wisma PMI, 2nd floor, Jl. Wijaya I, No. 63, Petogogan, Kebayoran Baru, Jakarta Selatan, DKI Jakarta – 12160.
0811 833 0025