Contact Us
Office hours: 8.00 am to 5.00 pm, Monday to Friday
Complaints, compliments, suggestions: Please use the online complaints form.
Locations and contact details:
The Department of Treasury and Finance operates out of the following five locations:
State Revenue
200 St Georges Terrace, PERTH WA 6000
Postal Address: GPO Box T1600, Perth WA 6845
Switch: +61 8 9262 1400
WA Country Callers: 1300 368 364
Facsimile: +61 8 9226 0842
Email: osr@dtf.wa.gov.au
* more State Revenue contact points for taxes, duties or grants.
Government Procurement
Dumas House, 2 Havelock Street, WEST PERTH WA 6005
Switch: +61 8 9222 5555
Facsimile: +61 8 9481 0771
Email: gem@dtf.wa.gov.au
Treasury and the Office of the Under Treasurer
Governor Stirling Tower, 197 St Georges Terrace, PERTH WA 6000
Switch: +61 8 9222 9222
Complaints, Compliments and Suggestions: 1800 681 225 (Not to be used for other purposes)
Facsimile:+61 8 9321 0266
Email: customer.service@dtf.wa.gov.au
Unclaimed Monies
for enquiries relating to Unclaimed Money email unclaimed.money@dtf.wa.gov.au
Treasury Information Management System (TIMS) Help
TIMS Help Desk please call 9262 1344 (for TIMS help only)
Shared Services
Mason Bird Building, 303 Sevenoaks Street, CANNINGTON WA 6107
Switch: +61 8 9258 0000
Customer Service Centre: 1300 345 677
Facsimile: +61 8 9258 0333
Email: enquiries@oss.wa.gov.au
Website: www.oss.wa.gov.au
Building Management and Works
169 Hay Street East Perth WA
Phone: +61 8 9440 2211
Facsimile: +61 8 9440 2222
Breakdown Services: 13 2134