Best Red Teaming Companies in Australia

13 red teaming providers serve Australia clients. This list ranks them by accreditation depth, methodology, and editorial scoring. Red team engagements need providers with custom tooling, EDR-evasion experience, and threat-intelligence-driven scenario design, not just penetration testing rebranded. Australian buyers should look for IRAP-assessed providers for government work and APRA CPS 234-aligned testers for regulated financial services.

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13 providers found
13 providers
Sydney, Australia · Checked Sept 2026

Australian CREST ANZ and CREST International accredited pen testing firm focused on enterprise-grade, manual-first offensive security. Sydney and Brisbane offices.

Accreditations: CREST, ISO 27001
Services: Web Application, Network, Mobile App, Cloud +3
Sydney, Australia · Checked Sept 2026

Australia and New Zealand's largest pure-play cybersecurity firm with offices in every major ANZ capital. CREST ANZ accredited and IRAP-listed for Australian Government testing.

Accreditations: CREST, ISO 27001, SOC 2
Services: Web Application, Network, Mobile App, Cloud +6
Sydney, Australia · Checked Sept 2026

Australian senior-led boutique pen testing firm with consultants in Sydney, Melbourne, and Brisbane. CREST CRT, OSCP, and OSCE certified testers.

Accreditations: CREST, OSCP Employer
Services: Web Application, Network, Mobile App, Cloud +3
Sydney, Australia · Checked Sept 2026

Australian CREST-accredited cybersecurity consultancy formed from the 2021 Privasec, Naviro, AvertRo, and Theta merger. Risk-led offensive security with strong APRA and Essential Eight programme work.

Accreditations: CREST, ISO 27001
Services: Web Application, Network, Mobile App, Cloud +5
Sydney, Australia · Checked Sept 2026

Sydney-headquartered Australian cybersecurity firm founded in 1997, now part of Infosys. CREST-approved with OSCP, OSCE, and OSEE-certified testers.

Accreditations: CREST, ISO 27001, OSCP Employer
Services: Web Application, Network, Mobile App, Cloud +4
London, United Kingdom · Checked Sept 2026

Cybersecurity consulting division of global insurance leader Aon, uniquely combining penetration testing with cyber risk quantification and insurance expertise.

Accreditations: ISO 27001, SOC 2
Services: Web Application, Network, Cloud, Red Teaming +4
Austin, Texas, United States · Checked Sept 2026

Global cybersecurity leader leveraging world-class threat intelligence from the Falcon platform to deliver intelligence-led penetration testing and red teaming.

Accreditations: SOC 2, ISO 27001
Services: Red Teaming, Network, Web Application, Cloud +4
New York, United States · Checked Sept 2026

Global risk advisory firm with a 400+ person cyber practice. IR-led penetration testing that feeds active breach intelligence straight into test scoping.

Accreditations: PCI QSA, ISO 27001, SOC 2
Services: Web Application, Network, Cloud, API +8
Reston, Virginia, United States · Checked Apr 2026

World-renowned cybersecurity firm now part of Google Cloud, delivering threat intelligence-led penetration testing and red teaming informed by front-line incident response experience.

Accreditations: SOC 2, ISO 27001, FedRAMP 3PAO
Services: Red Teaming, Purple Teaming, Network, Web Application +5
Atlanta, Georgia, United States · Checked May 2026

Dell Technologies-backed cybersecurity firm with elite Counter Threat Unit intelligence informing enterprise penetration testing and adversary simulation.

Accreditations: SOC 2, ISO 27001
Services: Web Application, Network, Cloud, API +6
Paris, France · Checked Sept 2026

Cybersecurity division of the Thales Group, with ANSSI, CREST, FedRAMP 3PAO, and NATO-cleared personnel. Defence, government, and critical infrastructure penetration testing worldwide.

Accreditations: CREST, FedRAMP 3PAO, ISO 27001, ISO 9001
Services: Web Application, Network, Cloud, IoT +9

Best Red Teaming Companies in Australia, FAQs

How do I find the best red teaming provider in Australia?+

Start by shortlisting providers with verified red teaming experience and accreditations that match your industry. This page lists 13 providers offering red teaming to Australia clients, ranked by accreditation depth, methodology, and editorial scoring. Compare scope, methodology, and pricing across at least three providers before committing.

What accreditations matter most for red teaming in Australia?+

Australian buyers should look for IRAP-assessed providers for government work and APRA CPS 234-aligned testers for regulated financial services. On top of those, Red team engagements need providers with custom tooling, EDR-evasion experience, and threat-intelligence-driven scenario design, not just penetration testing rebranded.

How much does red teaming cost in Australia?+

Red Teaming engagements in Australia typically range from $5,000 to $50,000 depending on scope, complexity, and required accreditations. Boutique providers often start lower, while large consultancies and engagements requiring CREST, CBEST, or FedRAMP 3PAO accreditation sit at the higher end. Request fixed-scope quotes from at least three providers to benchmark fair market pricing.

How long does a red teaming engagement take in Australia?+

Most red teaming engagements in Australia run between 1 and 4 weeks of active testing, plus 1 to 2 weeks for reporting and remediation review. Larger or more regulated engagements (red team programmes, multi-environment cloud assessments) can extend to 6 to 12 weeks. Build buffer time into procurement schedules to allow for accredited tester availability.