Brand profile · IT Services & Consulting

The Citadel Group is now Citadel Edge

Sydney, New South Wales-based The Citadel Group is now Citadel operates in IT Services & Consulting. Ownership is privately held; it publishes at citadelgroup.com.au. It holds four addresses on record, all in Australia. The record counts 75 people. The record links six similar brands, most of them in IT Services & Consulting.

citadelgroup.com.au LinkedIn

Profile live Privately Held Founded 1995 1 office country
Counted staff
75
self-reported 51–200 band
Founded
1995
31 years
Legal entities
None matched
Office countries
1
4 addresses
Funding rounds
None on record
Company type
Privately Held
self-reported
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Description

The Citadel Group is a leading software and application development company that has been servicing the Australian Government and large corporates for over 25 years.

Experts in keeping people and information safe, we develop and sustain secure IT platforms and systems that underpin critical Government workloads for the Department of Defence, Department of Finance and numerous other Government Agencies.

Our specialist Labour Hire and Contingent Labour team provide workforce services, augmentation and traditional contracting, with an unparalleled candidate database for security cleared staff.

Locations

Australiaprimary

Country footprint

Offices in 1 countryCountry footprint: 1 country, primary AU. Codes: AU.1 countryprimary AUAU
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Countries1
Primary countryAU

All codes: AU

Addresses

  • AU82 Elizabeth St; Level 2; Sydney, New South Wales 2000Primary
  • AU33 Allara St; Level 2; City, Australian Capital Territory 2601
  • AU348 Edward St; Level 14; Brisbane City, Queensland 4000
  • AU600 Bourke St; Level 46; Melbourne, Victoria 3001

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Spending power

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Signals & hiring

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Financials

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People & contacts

4 employee profiles on record · names withheld.

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FAQ

How many people work at The Citadel Group is now Citadel Edge?

The record holds 75 counted staff profiles at January 2026, inside the self-reported 51–200 band.

Where does The Citadel Group is now Citadel Edge have offices?

Four addresses on record, Australia only. Primary: 82 Elizabeth St, Level 2, Sydney, New South Wales 2000.

Has The Citadel Group is now Citadel Edge raised funding?

None linked to this brand.

Which companies are listed alongside The Citadel Group is now Citadel Edge?

Six peer profiles on record: Insitec and Sekuro.

What is The Citadel Group is now Citadel Edge's website?

citadelgroup.com.au