GERHARD M. RUMESER

President Director

E-mail

gerhard@iradatkonsultan.com

Mobile

+62811 894 490

Telephone

+6221 2957 8187

Address

Gedung Vinilon, lt 3, Suite 3-6
Jl. Raden Saleh No 13-17,
Jakarta Pusat 10430, Indonesia

www.iradatkonsultan.com

@iradat.konsultan