Contact us

Before you send an email or call, check if the information you need is on our website


For general information about building digital services:

Mailing list

To receive a notification about news items subscribe to our mailing list.

General enquiries 

For general enquiries:

Business area contacts

Please contact us by email first, we are a small organisation with limited reception facilities. 

Business area

Contact details

Digital Investment Division

Digital Government Strategy



Freedom of information

General enquiries

ICT procurement or 02 6120 8705



Ministerial and parliamentary services

Privacy Officer

Public interest disclosure

Whole-of-Government Architecture

Digital services

Get in touch with the team working on a specific service.


Contact details

Digital Marketplace


Digital Profession (moved to APSC) (this website)

Other digital products and services


Style Manual (previously Content Guide)


Have your say

We drive government digital transformation that delivers benefits to all Australians. Help us deliver this vision. Have your say on government policy, digital projects and services

Office locations


Ngunnawal Country | 11 Moore Street 
Canberra, ACT 2600


Gadigal Country | 280 Elizabeth Street
Surry Hills, NSW 2010 
(No reception)

Postal address

Digital Transformation Agency
PO Box 457
Canberra City, ACT 2601

Australian Business Number (ABN)

Our ABN is 96 257 979 159