Stephen D. Weiss currently serves as the Vice President Director of PT Profesional Telekomunikasi Indonesia since 2012. He earned his Bachelor of Administration from Stanford University and continued his education to earn a Master of Business Administration from The University of California at Los Angeles. Stephen D. Weiss began his career in 1979 at the United States Department of State in Washington DC as a Foreign Service Officer until 1986. He then joined FAIRFIELD PRESS as Vice President from 1986 to 1988. He continued his career at First Interstate Bank, LTD in Los Angeles as International Portfolio Services from 1990 to 1991 and as Assistant Vice President Structured Trade Finance from 1991 to 1993.

In 1993, he joined Bank ABN Amro as Group Vice President, serving until 1998. He then served as Senior Vice President and Head, Latin American Telecom & Advisory from 1998 to 2000, Senior Vice President, North American Telecom & Media from 2000 to 2001, Executive Director, Asia Telecom & Media Finance from 2001 to 2005, concurrently serving as Global Coordinator, Telecom, Media, Technology Finance from 2003 to 2005, and finally as Managing Director Structured Loans and Advisory. He then joined Tele2 AB, Stockholm, Sweden as a Consultant from 2007 to 2008. He later joined The Royal Bank of Scotland, Hong Kong as Managing Director from 2008 to 2011. He continued his career in Indonesia and joined PT Indosat Tbk as an Advisor in 2011.