Sections Protocol and International Visits Key People First Assistant Secretary Mr. Arthur Spyrou (02) 6228 6595 arthur.spyrou@pmc.gov.au https://www.pmc.gov.au One National Circuit Barton ACT 2600 PO Box 6500 Canberra ACT 2600 Last updated: 24 February 2026
First Assistant Secretary Mr. Arthur Spyrou (02) 6228 6595 arthur.spyrou@pmc.gov.au https://www.pmc.gov.au One National Circuit Barton ACT 2600 PO Box 6500 Canberra ACT 2600