Contact Us

Get in touch and let us know how we can help

Get in touch

Let us know what you need help with, and we’ll send the right expert your way.

Existing Client Support

Client Service Portal

Existing Client? Raise, manage and monitor support tickets from your personal Self-Service Portal.

Technical Support

Can’t access your Self-Service Portal, or need direct support via telephone? We’re available 24/7/365 to assist

Within Australia: 1300 500 000 (Select option 1)
Outside Australia: +612 8235 9511 (Select option 1)
Within New Zealand: 0800 500 230 (select option 1)

Hardware & Software Management

Need to procure new equipment or software, or make changes to an existing licensing subscription? Manage it online via Brennan IT’s Procurement Portals – here.

General Communication

For general enquiries, including partnership opportunities, please email

Media & Press

Are you working on a Brennan IT story and need to get in touch? Please email

Executive Leadership Team

Our door is always open. Get in touch with our executive leadership team directly at