Top 100 Cybersecurity Companies in Sydney
The Best of December 2025Looking for a top cybersecurity consultant in Sydney?
Check out our list of the best cybersecurity consulting companies to choose a partner that can secure your company. Preventing data breaches should be the top security priority for all businesses in the digital age.
To assist you in your search for a partner, we’ve compiled this list of the top cybersecurity consulting companies 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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61$5,000+10 - 49 employeesParramatta, AustraliaRead More
Medical IT Services Australia is a small IT managed services company. In Parramatta, Australia, the firm was established in 2015. Their services include IT managed services, cloud consulting & SI, cybersecurity, IT strategy consulting, and more.
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62Undisclosed10 - 49 employeesNorth Ryde, AustraliaTotal Computer Technology, an IT managed services company, was founded in 1997. The agency focuses on IT managed services and cloud consulting & SI, and is small.Read More
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63$1,000+10 - 49 employeesBankstown, AustraliaBranding company Trionix IT is located in Bankstown, Australia. Established in 2021, the team provides Branding and Search Engine Optimization.Read More
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64Undisclosed50 - 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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65$250,000+50 - 249 employeesBarangaroo, AustraliaFounded in 2011, Tritusa is a Cybersecurity company. The company offers Cybersecurity and IT managed services, and is midsize.Read More
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66$1,000+10 - 49 employeesBaulkham Hills, AustraliaINTELLIWORX Managed IT is a small IT strategy consulting company established in 2011. Their services include IT strategy consulting and IT managed services.Read More
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67$1,000+10 - 49 employeesSydney, AustraliaLaunched in 2015, SysCare IT Solutions is a Cybersecurity company. The team offers Cybersecurity and IT managed services and is headquartered in Docklands, Australia and Sydney, Australia.Read More
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68$1,000+50 - 249 employeesSydney, AustraliaBGP Group is an IT strategy consulting company. Headquartered in Sydney, Australia and Melbourne, Australia, their team specializes in IT strategy consulting and cloud consulting & SI.Read More
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69Undisclosed10 - 49 employeesMascot, AustraliaLocated in Mascot, Australia, Core Tech | Core Technology Partners is a small IT managed services company. The team specializes in IT managed services and IT strategy consulting.Read More
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70Undisclosed10 - 49 employeesRevesby, AustraliaBoost IT is an IT managed services company. They provide IT managed services and Cybersecurity and were established in 2004. The firm is based in Brisbane City, Australia and Revesby, Australia.Read More
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71Undisclosed10 - 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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72Undisclosed10 - 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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73$5,000+250 - 999 employeesSydney, AustraliaBased in San Francisco, California and Reston, Virginia, Lookout is a Cybersecurity company. They specialize in Cybersecurity.Read More
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74Undisclosed2 - 9 employeesSydney Olympic Park, AustraliaIron Bastion is a Cybersecurity company. They are in Sydney Olympic Park, Australia and have small team. Their team specializes in Cybersecurity.Read More
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75Undisclosed2 - 9 employeesSydney, AustraliaARCA Information Security Services is a small Sydney, Australia-based Cybersecurity company. Their services include Cybersecurity.Read More
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76Undisclosed2 - 9 employeesSt Leonards, AustraliaEstablished in 2012, Agilient is a Cybersecurity company. The team focuses on Cybersecurity.Read More
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77Undisclosed50 - 249 employeesNorth Ryde, AustraliaContent Security is a Cybersecurity company. The midsize North Ryde, Australia-based team offers Cybersecurity and IT managed services. The firm was launched in 2000.Read More
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78Undisclosed10 - 49 employeesHaymarket, AustraliaSense of Security is a Cybersecurity company. Their small team is in Haymarket, Australia and provides Cybersecurity. The agency was founded in 2002.Read More
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79Undisclosed50 - 249 employeesBarangaroo, AustraliaSecure Logic is a midsize Barangaroo, Australia-based Cybersecurity company. The team provides Cybersecurity.Read More
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80Undisclosed2 - 9 employeesSydney, AustraliaEstablished in 2016, Vertex Security is a Cybersecurity company. The team offers Cybersecurity and is headquartered in Sydney, Australia.Read More
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81Undisclosed10 - 49 employeesSydney, AustraliaInfoTrust is a Cybersecurity company. Their small team is headquartered in Sydney, Australia and offers Cybersecurity. The firm was launched in 2014.Read More
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82Undisclosed2 - 9 employeesBarangaroo, AustraliaParade Warrior & Cyber Resilience is a small Cybersecurity company. Launched in 2019, the team provides Cybersecurity.Read More
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83Undisclosed50 - 249 employeesChatswood, AustraliaHuntsman Security is a Cybersecurity company founded in 1999. Their services include Cybersecurity.Read More
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84Undisclosed250 - 999 employeesPyrmont, AustraliaBased in Pyrmont, Australia, Southern Cross Protection is a midsize IT managed services and Cybersecurity company. Their services include IT managed services and Cybersecurity.Read More
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85Undisclosed2 - 9 employeesSydney, AustraliaAssuranceLab is a Cybersecurity company. Launched in 2017, the team focuses on Cybersecurity and IT strategy consulting.Read More
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86Undisclosed1,000 - 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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87Undisclosed250 - 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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88Undisclosed2 - 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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89Undisclosed1,000 - 9,999 employeesSydney, AustraliaCyberCX is a cloud consulting & SI company. They focus on cloud consulting & SI and Cybersecurity and were launched in 2019.Read More
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90Undisclosed2 - 9 employeesRoseville, AustraliaCatharsis.net.au is a Cybersecurity company. The Roseville, Australia-based company was established in 2020. Their services include Cybersecurity and cloud consulting & SI.Read More
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