Purnomo Yusgiantoro (born 16 June 1951 in Semarang, Central Java) is an Indonesian politician.

He served as Minister of Defense in the Second United Indonesia Cabinet from 2009 to 2014.

[1] Previously, he served as Minister of Energy and Mineral Resources from 2000 to 2009.

He also served as secretary-general of OPEC in 2004.

Engineering Manager, PT BESSINDO, Jakarta, Indonesia 1979–1986[3]