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Brennan IT

Brennan IT Market Share Analysis for November 2025

"Established to provide Australian organisations with independent expert advice, long-term support, and innovative ICT services and solutions, Brennan has grown to become Australia’s largest privately owned systems integrator and outsourced IT... More

Computers Electronics and Technology > Computers Electronics and Technology - Other

Domainbrennanit.com.au

Year Founded1997

Employees1001 - 5000

Annual Revenue$100M - $200M

Brennan IT

Brennan IT (including company regionals)

brennanit.com.au

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Brennan IT Revenue up to November 2025 is 100M - 200M

revenue generated by Brennan IT top domains

Brennan IT top domains revenue over 3 years

Revenue for Brennan IT top domains

brennanit.com.au100M - 200M

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Total visits to Brennan IT's top domains

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Total visits last 3 months

Subsidiaries Breakdown

brennanit.com.au15.1K

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Avg. visit duration in Brennan IT's top domains

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Average visit duration last 3 months

Subsidiaries Breakdown

brennanit.com.au00:01:17

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Avg. pageviews on Brennan IT's top domains

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Average page views last 3 months

Subsidiaries Breakdown

brennanit.com.au4.01

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Brennan IT top competitors by domain

Top similar sites in November 2025, ranked by their affinity

data3.comCompany NameData#3Employees1001 - 5000HQAustralia, ToowongAnnual revenue> $1BTotal visits22.3KComputers Electronics and Technology > Computers Electronics and Technology - Other

Top technologies used by Brennan IT

These are the website technologies, by industry, used by Brennan IT top domains

Payment & Currencies (22)

PayPal

Advertising (20)

Google Adsense

Conversion & Analytics (8)

Google Analytics

Widget (7)

Twemoji

More Technologies

11

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News & Signals from Brennan IT

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NewsMacquarie Capital acquires Brennan IT.Macquarie Capital Principal Finance has purchased a minority stake in Sydney-based Brennan, while its founder and managing director Dave Stevens is still a majority shareholder and remains at the helm.

NewsBrennan IT acquires CBRCYBER Pty Ltd.Acquisitive Australian technology business Brennan has struck a formal agreement to acquire Canberra-based cybersecurity specialist CBR Cyber, closing out its fifth business buyout deal in the past four years.

NewsBrennan IT acquired SCRIM - Workplace Safety Software on Jan 1st '22.Clade Solutions was subsequently sold to Brennan, Australia's largest Australian-owned IT company, in 2022.