Top 50 Cybersecurity Consulting Services in Sydney
The Best of December 2025Looking for a top cybersecurity consultant in Sydney?
With their comprehensive approach to security, including vulnerability assessments, penetration testing, and security awareness training, cybersecurity consulting services help businesses identify and address security vulnerabilities before they can be exploited. By collaborating with cybersecurity consultants, businesses can maintain an edge over their competitors by keeping risks to finances and reputation at bay.
To assist you in your search for a partner, we’ve compiled this list of the top cybersecurity consulting firms in Sydney. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Sydney Cybersecurity Consultants
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1$10,000+50 - 249 employeesCammeray, AustraliaRead More
Mobile Mentor is an app development company based in Nashville, Tenn. with other locations in Auckland and Wellington, New Zealand, and Sydney, Australia. The company was founded in 2004 and has since grown to a team of 55 that is dedicated to building mobile apps.
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HCA (Hospital Corporation of America) -
2$10,000+10 - 49 employeesSydney, AustraliaRead More
Based in Melbourne, Australia, Borderless CS is a cybersecurity company. They provide cybersecurity and were founded in 2023.
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3$5,000+10 - 49 employeesSydney, AustraliaRead More
Rodin is a small IT managed services company located in Ultimo, Australia. They focus on IT managed services, IT strategy consulting, unified communications consulting & SI, cybersecurity, and more and were founded in 2007.
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4$25,000+10,000+ employeesParis, FrancePersistent Systems is a data analytics company. Established in 1990, the large agency is headquartered in Pune, India; Santa Clara, California; Paris, France and Lyne, England. Their services include BI & big data consulting & SI, cloud consulting & SI, Cybersecurity, Custom Software Development, and more.Read More
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5$5,000+2 - 9 employeesBrookvale, AustraliaBrooky Cybersecurity Pty Ltd, a Cybersecurity company, was established in 2024. They are headquartered in Brookvale, Australia and have a small team. Brooky Cybersecurity Pty Ltd offers Cybersecurity, IT managed services, and Application Management & Support.Read More
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6$25,000+10 - 49 employeesPotts Point, AustraliaCoder Trove, an IT staff augmentation company, is located in Potts Point, Australia. The small team focuses on IT staff augmentation, Custom Software Development, IT strategy consulting, Artificial Intelligence, and more. The company was founded in 2018.Read More
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7$5,000+2 - 9 employeesThe Rocks, AustraliaDrappier is a Cybersecurity company. The small The Rocks, Australia-based company was founded in 2009. Their services include Cybersecurity, IT managed services, IT strategy consulting, Custom Software Development, and more.Read More
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8Undisclosed50 - 249 employeesBaulkham Hills, AustraliaExigo Tech is a CRM consulting and SI company. Launched in 2015, their team offers CRM consulting and SI and ERP consulting and SI.Read More
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9$1,000+2 - 9 employeesPyrmont, AustraliaNetomate PTY LTD is an other IT consulting and SI company headquartered in Pyrmont, Australia. The small team specializes in other IT consulting and SI, cloud consulting & SI, IT strategy consulting, cybersecurity, and more. The company was launched in 2021.Read More
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10$1,000+2 - 9 employeesDee Why, AustraliaIn Dee Why, Australia and Maroochydore, Australia, Secure Konnect Cyber Security Awareness Training is a small Cybersecurity company. The team specializes in Cybersecurity.Read More
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11$1,000+10 - 49 employeesSydney, AustraliaEmpire Technologies is a Cybersecurity company. The team specializes in Cybersecurity and IT managed services and is headquartered in Sydney, Australia and Melbourne, Australia.Read More
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12$1,000+50 - 249 employeesWest Pennant Hills, AustraliaSecnora is a Cybersecurity company. Established in 2018, their team provides Cybersecurity and IT managed services.Read More
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13Undisclosed250 - 999 employeesSydney, AustraliaIn Summer Hill, Australia and Sydney, Australia, Nexon Asia Pacific is an IT strategy consulting company. Their services include IT strategy consulting and cloud consulting & SI.Read More
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14Undisclosed10 - 49 employeesMascot, AustraliaBCyber is a Cybersecurity company. The firm is based in Mascot, Australia. Their team provides Cybersecurity.Read More
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15$5,000+2 - 9 employeesSydney, AustraliaVanguard Cyber, a Cybersecurity company, was founded in 2025. The team specializes in Cybersecurity.Read More
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16$10,000+2 - 9 employeesSydney, AustraliaFort1 PTY LTD is a Cybersecurity company. They are headquartered in Sydney, Australia and have a small team. The agency specializes in Cybersecurity and Staffing.Read More
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17Undisclosed1,000 - 9,999 employeesSaint-Denis, FranceEstablished in 1999, Secureworks is a large Atlanta, Georgia-based Cybersecurity company. Their services include Cybersecurity.Read More
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18Undisclosed250 - 999 employeesNorth Sydney, AustraliaCamms is a Cybersecurity and Business Consulting company. Established in 1996, the agency specializes in Cybersecurity and Business Consulting.Read More
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19$1,000+2 - 9 employeesSydney, AustraliaCyooda Security is a Cybersecurity company established in 2023. In Sydney, Australia, the team focuses on Cybersecurity and IT managed services.Read More
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20Undisclosed2 - 9 employeesDarlinghurst, AustraliaPlex IT is an IT managed services company in Melbourne, Australia and Darlinghurst, Australia. Their services include IT managed services and Cybersecurity.Read More
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21Undisclosed10 - 49 employeesSydney, AustraliaFounded in 1985, MSP Corporation, a small IT managed services company, is in Sydney, Australia and Melbourne, Australia. Their services include IT managed services and IT strategy consulting.Read More
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22Undisclosed10 - 49 employeesRhodes, AustraliaVirtuelle Group is a small IT strategy consulting company. They specialize in IT strategy consulting and Cybersecurity and were launched in 2003.Read More
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23$5,000+2 - 9 employeesSurry Hills, AustraliaSydney Software Development is a Surry Hills, Australia-based custom software development company. They specialize in Custom Software Development and Web Development.Read More
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24$1,000+2 - 9 employeesSurry Hills, AustraliaInternacious is an IT managed services company. The team is based in Surry Hills, Australia, and their services include IT managed services and IT strategy consulting.Read More
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25Undisclosed10 - 49 employeesAlexandria, AustraliaC4X Technology Architects is an IT managed services company. They are located in Alexandria, Australia, and their services include IT managed services and IT strategy consulting.Read More
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26Undisclosed50 - 249 employeesNorth Sydney, AustraliaIT managed services company VTS IT was founded in 2008. Headquartered in North Sydney, Australia and Dickson, Australia, the team provides IT managed services and Cybersecurity.Read More
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27Undisclosed10 - 49 employeesSydney, AustraliaCybersecurity company Razilio is based in Sydney, Australia. The team offers Cybersecurity.Read More
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28Undisclosed10 - 49 employeesSydney, AustraliaNSB Cyber Pty Ltd, a Cybersecurity company, specializes in Cybersecurity and IT managed services. The agency is in Sydney, Australia.Read More
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29Undisclosed2 - 9 employeesSydney, AustraliaFounded in 2018, Imperium Cyber Security Pty Ltd. Is a Cybersecurity company. The small team specializes in Cybersecurity and IT strategy consulting.Read More
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30Undisclosed10 - 49 employeesBarangaroo, AustraliaBased in Barangaroo, Australia, Australian Sentinel is an IT strategy consulting company. Established in 2015, the team provides IT strategy consulting and Cybersecurity.Read More
Industries
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