Transforming the way people do business

As organisations continue to be challenged by global and local economic factors, by a workforce who demands more from the technology they use and the IT teams that support them, and customers who have more choice than ever before – means selecting a Technology partner who not only provides modern IT solutions, but who will become an extension of your business, working alongside you to enable success.

For over 25 years, Brennan’s expert team has helped businesses achieve real success through innovative and secure technology solutions. In line with our tradition of bringing timely solutions to our customers we have introduced a new brand, Brennan Digital where we have brought together all our digital assets in one place to help our customers to better drive digital transformation.

Get to know more about us, the customers we support, and the business technology solutions we’ve provided that have transformed the way people do business.

Explore our solutions

Driving real value

We have proven expertise in driving tangible value for our customers by helping them transition to modern and innovative outsourced IT service solutions, backed by our own tested and trusted systems and processes.

Our continued investment in people, innovation, systems, and automation to better meet objectives mean our customers see us as an important, valuable, and trusted partner, as demonstrated by our world-class Net Promoter Score (NPS).

Helping businesses grow and scale up through technology


Brennan is the leader in delivering powerful technology solutions and managed IT services for Australian businesses that are looking to grow their position and scale up effectively.

We deliver scalable, enterprise-grade products and services spanning from end-to-end managed IT services, where we work collaboratively with you, your team and the wider organisation to deliver real world IT solutions that are measurable and purposeful.

Whatever the need, we tailor the solution to meet both your immediate requirements and power your future growth.

Simplifying technology for better enterprise outcomes


Brennan challenges the status quo of how technology is delivered to Australian enterprises by providing best-in-class skills, products, services, and solutions in a secure, simple, fuss-free, and friendly way.

Backed by a united team of over 650+ specialists with an enviable unmatched set of niche skills, we ensure our enterprise customers’ success through collaboration to deliver the best solutions that drive productivity.

While we are large enough to have the most robust systems and tools available, we are also small enough to care.

Enhancing government transformation plans for a better society


With governments embracing technology to meet evolving individual, community and business needs, Brennan’s united team is enhancing the way they can securely empower and improve the lives of all Australians in the most cost effective manner.

Backed by a significant investment in research and development, we ensure the robust infrastructure we deliver to governments minimises any risks while enhancing how all Australians work and live, securely through modern and innovative service solutions.

At Brennan, we help governments run their infrastructure, so they can get on with the business of digital transformation.

Empowering Australians through shared knowledge

Brennan believes it’s important to make technology as simple and easy to use as possible, and in line with this ethos, has developed a knowledge hub to help you better understand the world of IT.

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An award-winning partner

It’s not just our customers who hold us in high regard, Team Brennan is continually recognised as one of the best in Australia and globally, regularly receiving independent industry awards.

ARN logo
cloud tango global enterprise 100-2022
Fortinet 2021 Award Winner
APAC Insider Business Award 2021
Exclaimer Award 2021
AT&T Award 2021

Brands we support

Brennan has proudly supported many successful brands including multinational enterprises, governments, not-for-profits, and mid-market businesses that are looking for an innovative and agile partner to help them grow.

act for kids
Active super
Air road
Australian super
Australian unity
Aviation Australia
BSR group
eiss super
forever new
grove juice
Hammond care
pacific equity partners
phn eastern melbourne
priestlys gourmet delights
Springfield City Group
State super
Stroke foundation

A handcrafted partner ecosystem

We integrate with the heavyweights and the emerging players in the IT sector to ensure our customers have a handcrafted IT ecosystem that empowers their businesses and people to deliver the best outcomes for their customers. Our partner relations continue to evolve so if it’s not on the list, please ask.

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Latest news

‘Capital waiting’ as IPO market reawakens

An AFR article by Tess Bennett Tuesday 18th July 2023 Australian tech investors and private company CEOs are optimistic that...

Brennan recognised as one of Australia’s first Microsoft Cloud Solutions Partners

Brennan, Australia’s largest locally-owned Systems Integrator, is proud to announce that it has been recognised as one of the country’s...

Brennan becomes biggest aussie full-strength systems integrator to take on global players

Sydney, Australia, 9th November 2022: Locally owned Technology provider, Brennan, has bolstered its core service offering to aggressively take on...