Best Compliance & GRC Companies in Perth, WA
Find and compare verified compliance & grc providers serving Perth businesses. Australia's regulatory environment is increasingly demanding. The Privacy Act 1988 (with major reforms underway), APRA CPS 234 for financial services, the ASD Essential Eight for government, IRAP for federal data, and international frameworks like ISO 27001 and SOC 2 all require structured governance, risk management, and compliance programs. GRC consultants help organisations design, implement, and maintain the controls, policies, and evidence needed to meet these obligations.
Perth's cybersecurity needs are heavily shaped by the resources sector. Operational technology (OT) and industrial control system (ICS) security are critical considerations that not all providers are equipped to handle.
Tesserent
Full-spectrum cybersecurity by Thales across Australia and New Zeala…
Datacom Cyber
Enterprise cybersecurity services from one of ANZ's largest IT compa…
Bastion Security Group
Physical and cyber convergence security for Australian enterprise.
Infotrust
Australia's leading ASX-listed technology and cybersecurity services…
BDO Cyber Australia
Practical cybersecurity and risk advisory for mid-market Australia.
What to look for in a compliance & grc provider
Deep knowledge of frameworks relevant to your sector (APRA, IRAP, Essential Eight, ISO 27001)
IRAP-assessed consultants for any federal government or sensitive data work
Pragmatic advisory — frameworks should reduce risk, not just generate paperwork
Evidence collection and audit support experience
Ongoing vCISO or advisory relationships, not just point-in-time assessments
Technology-agnostic advice — not tied to a specific GRC platform
Perth market context
Key industries
mining, oil and gas, energy, and resources
Key regulations
the Privacy Act and industry-specific OT/ICS security standards
Frequently Asked Questions
How do I find a trusted compliance & grc company in Perth?
Use CyberAtlas to browse verified compliance & grc providers in Perth, WA. Filter by verified status, company size, and specific services. Perth's cybersecurity needs are heavily shaped by the resources sector. Operational technology (OT) and industrial control system (ICS) security are critical considerations that not all providers are equipped to handle. Shortlist two or three providers, request proposals, and compare on scope, methodology, and price.
How much does compliance & grc cost in Perth?
ISO 27001 implementation projects typically cost $30,000–$120,000 depending on organisation size and existing maturity. IRAP assessments for government systems range from $20,000 for simple systems to $200,000+ for complex environments. Essential Eight gap assessments start around $10,000.
What certifications should a compliance & grc provider in Perth hold?
Certified Information Systems Security Professional (CISSP), Certified Information Security Manager (CISM), and Lead ISO 27001 Implementer are the primary GRC credentials. IRAP assessors must be certified by ASD — check the ASD register.
What industries in Perth most need compliance & grc services?
Perth's economy is driven by mining, oil and gas, energy, and resources, all of which face significant cyber risk. Regulated sectors — particularly those subject to the Privacy Act and industry-specific OT/ICS security standards — have the most pressing compliance-driven requirements.
What is the ASD Essential Eight and does it apply to us?
The Essential Eight is a set of baseline mitigation strategies developed by the Australian Signals Directorate. It's mandatory for Australian government agencies and widely adopted as a best-practice baseline in the private sector. Achieving Maturity Level 2 is a common target for mid-market organisations.
What is the difference between ISO 27001 certification and IRAP?
ISO 27001 is an international standard for information security management — it's broad and applicable to any organisation. IRAP (Infosec Registered Assessors Program) is an Australian government-specific assessment of whether a system is suitable to handle protected or sensitive government data. They serve different purposes and are not interchangeable.