brennanit.com.au

information technology & services Est. 1997

About

Brennan is an Australian-owned IT services and systems integration company founded in 1997. With over 25 years of experience, it serves more than 1,400 clients across Australia, India, and Sri Lanka. Headquartered in Sydney, Brennan employs over 900 staff and generated revenues exceeding $259 million in 2024, making it one of Australia's largest systems integrators.

Services & Capabilities

Services

Web HostingERPEmail SecurityEcommerceDynamics 365

Technologies

Mailchimp MandrillSendgridMimecastOutlookSage IntacctZopimApacheVimeoWordPress.orgGoogle Font APIMobile FriendlyLinkedin Marketing SolutionsGoogle Tag ManagerJamfMicrosoft ProjectRemote

Partners

AppleVMwareHPEHPFortinet