Capital Market Supporting Institution and Profession

Public Accounting Firm

Purwantono, Sungkoro & Surja
Indonesia Stock Exchange Building Tower 2, 7^th Floor
Jl. Jend. Sudirman Kav. 52-53
Jakarta 12910, Indonesia

t. +62-21 5289 5000
f. +62-21 5289 4100

Share Registrar

PT Sinartama Gunita

Gedung Menara Tekno Lt.7
Jl. H. Fachrudin No.19,
Kebun Sirih - Tanah Abang
Jakarta Pusat

t. +62-21 392 3003
f. +62-21 392 3003

Notary

Jose Dima Satria, S.H., M.Kn.
Jl. Madrasah, Komplek Taman Gandaria Kav. 11A
Gandaria Selatan, Cilandak
Jakarta 12420, Indonesia

t. +62-21 29125500 / +62-21 29125600

Credit Rating Agency

PT Pemeringkat Efek Indonesia (Pefindo)
Equity Tower 30^th Floor
Sudirman Central Business District, Lot.9
Jl. Jend. Sudirman Kav.52-53
Jakarta 12910, Indonesia

t. +62-21 509 684 69
f. +62-21 509 684 68