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SOC 2 auditors in Australia: 11 firms compared

Australian firms for SaaS, cloud, MSP, and FinTech teams that need a US-accepted SOC 2 report with AEST support and local privacy or APRA context.

Or browse 11 firms ↓

Updated / Auditing elsewhere? Not Australia-specific? Overall best SOC 2 auditors ranking → · USA · Canada · Germany · UK

Get matched with SOC 2 auditors in Australia

Tell us your scope once. We match it with Australian firms and send 3–10 ballpark quotes back side by side.

We match firms to your scope and bring their ballpark quotes back. Free and anonymized.

Type 2 fee
AUD $25K-$150Kscope-dependent
Working hours
AEST/AEDTlocal support
Common bundle
SOC 2 + ISO 27001or ASAE

Independent directory. Not owned by any audit firm or compliance platform. We don’t sell your details, and your identity stays private.

Use-case picks

Best SOC 2 auditor in Australia, by use case

Five Australian picks for an established Big Four assurance brand, fixed-fee startup engagements, AICPA-aligned SaaS, regional CPA support, and nationally recognised mid-market assurance.

Enterprise tech EY Australia

Which Australian SOC 2 auditor fits a tech or digital business that needs a globally recognised Big Four assurance brand?

EY Australia is the pick for Australian tech and digital businesses that need a globally recognised Big Four assurance brand on the SOC 2 report — ASAE 3000 and ISO 27001 depth, AEST/AEDT delivery, and audit credibility that satisfies the most demanding US and EU enterprise procurement reviews.

Fast turnaround CyberSapiens Australia

Which Australian SOC 2 auditor offers fixed-fee pricing and a faster turnaround for startups and SMBs?

CyberSapiens Australia is the pick for Australian startups and SMBs that need fixed-fee SOC 2 in 3–8 weeks — AUD pricing, AEST support, and SOC 2 + ISO 27001 bundles for early-stage SaaS unblocking the first US enterprise contract.

Which Australian SOC 2 auditor delivers a strictly AICPA-aligned SOC 2 for SaaS, fintech, or cloud companies selling to US buyers?

Sustainable Certification is the pick for Australian SaaS, fintech, and cloud services companies that want a strictly AICPA-aligned SOC 2 audit — appropriate when US procurement reviewers want a recognisable framework path rather than a hybrid local report.

Regional CPA HLB Mann Judd

Which Australian SOC 2 auditor fits a small or mid-sized company that wants a regional CPA with AEST support and AUD invoicing?

HLB Mann Judd is the pick for small-to-mid-sized Australian companies that want a regional CPA firm with local presence — AEST/AEDT support, AUD invoicing, and SOC 2 alongside the firm’s broader tax and assurance services.

Full-service CPA BDO Australia

Which Australian SOC 2 auditor fits a mid-market firm that needs a nationally recognised full-service CPA brand on the report?

BDO Australia is the pick for mid-market Australian firms that need a nationally recognised CPA brand on the SOC 2 report — bundled audit, tax, and advisory across healthcare, technology, and financial services portfolios.

All firms

11 Australian SOC 2 auditors.

Australian buyers usually choose a local SOC 2 service provider for time-zone coverage, AUD pricing, and local assurance overlap. Sponsored firms (paid placements) are sorted first; pricing on profile pages is normalised to USD for comparison.

Type 1 and Type 2 figures reflect a mix of firm-confirmed numbers, public sources, and our own estimates, refreshed periodically. Actual cost depends on company size, scope, and Trust Service Criteria.

BDO Australia

SYDNEY · Australia
Type 1
$18K-$38K
Type 2
$30K-$65K
Timeline
5–13 wk
Best fit
All industries across Australia
Distinctive strength
Broad industry coverage and personalized service
AICPAASAE 3000ISO 27001 TechnologyHealthcareFinancial Services

CyberSapiens Australia

SYDNEY · Australia
Type 1
$12K-$25K
Type 2
$20K-$45K
Timeline
3–8 wk
Best fit
Australian startups and small businesses seeking SOC 2 or ASAE 3000 assurance.
Distinctive strength
Uses streamlined processes for SaaS and technology companies across the Australian market.
AICPAASAE 3000 StartupsSMBsSaaS

Deloitte Australia

SYDNEY · Australia
Verified
Type 1
$30K-$80K
Type 2
$50K-$160K
Timeline
6–18 wk
Best fit
Large Australian enterprises
Distinctive strength
Big Four firm with global presence and Australian expertise
AICPABig FourASAE 3000 EnterpriseFinancial ServicesGovernment

EY Australia

SYDNEY · Australia
Verified
Type 1
$30K-$80K
Type 2
$50K-$160K
Timeline
6–18 wk
Best fit
Tech and digital businesses in Australia
Distinctive strength
Big Four with EY Canvas platform and digital focus
AICPABig FourASAE 3000 TechnologyDigital ServicesFinancial Services

Grant Thornton Australia

SYDNEY · Australia
Type 1
$18K-$38K
Type 2
$30K-$65K
Timeline
5–14 wk
Best fit
Australian mid-market firms
Distinctive strength
Global network with Australian expertise
AICPAASAE 3000ISO 27001 TechnologyFinancial ServicesMining

HLB Mann Judd

SYDNEY · Australia
Type 1
$15K-$30K
Type 2
$25K-$52K
Timeline
4–11 wk
Best fit
Small and mid-sized Australian companies pursuing SOC 2 or ISO 27001 assurance.
Distinctive strength
Combines AICPA, ASAE 3000, and ISO 27001 credentials with a professional-services focus.
AICPAASAE 3000ISO 27001 Small BusinessMid-MarketTechnology

KPMG Australia

SYDNEY · Australia
Verified
Type 1
$30K-$80K
Type 2
$50K-$160K
Timeline
6–18 wk
Best fit
Australian financial services firms
Distinctive strength
Big Four with strong risk management focus
AICPABig FourASAE 3000 Financial ServicesMiningTechnology

PwC Australia

SYDNEY · Australia
Verified
Type 1
$30K-$80K
Type 2
$50K-$160K
Timeline
6–18 wk
Best fit
Australian enterprises and government
Distinctive strength
Big Four with industry-specific Australian expertise
AICPABig FourASAE 3000 EnterpriseFinancial ServicesGovernment

RSM Australia

MELBOURNE · Australia
Type 1
$18K-$40K
Type 2
$30K-$70K
Timeline
5–14 wk
Best fit
Australian mid-market companies
Distinctive strength
Mid-market specialization with global reach
AICPAASAE 3000ISO 27001 TechnologyFinancial ServicesHealthcare

Sustainable Certification

AUSTRALIA · Australia
Type 1
$15K-$45K
Type 2
$20K-$60K
Timeline
12–52 wk
Best fit
SaaS, fintech, and cloud services companies seeking AICPA-aligned SOC 2 audits
Distinctive strength
AICPA-aligned audits with expert guidance, customized approach, and streamlined audit process; comprehensive gap assessment and remediation support
AICPA SaaSFintechCloud Computing

Throughline

SYDNEY, NSW · Australia
Type 1
$10K-$35K
Type 2
$15K-$50K
Timeline
4–12 wk
Best fit
High-growth technology companies wanting founder-led SOC 2 or multi-framework audits calibrated to current stage and systems.
Distinctive strength
A two-founder CPA firm from Rob McAdam (Pure Hacking, Sekuro) and Paul Wenham (AssuranceLab); issues SOC 2 and SOC 1 and covers Australia and US hours.
CPA Firm TechnologySaaSAI

SOC 2 audits are remote-first, so any firm we track can serve Australia buyers. Compare the best SOC 2 audit firms, browse every firm in the full SOC 2 auditor directory, or find SOC 2 auditors near you.

Also serving Australia

US firms, delivered remotely.

SOC 2 is a US attestation standard, and the audit runs entirely over video and shared evidence. These US firms serve Australia-based companies remotely — no local office, often below local Big Four pricing.

Featured firms pay to appear first. Every firm here cleared our fit bar first; payment cannot add a firm or change its facts.

Decrypt Compliance

SAN JOSE, CA · UNITED STATES
Serves Australia remotely
Verified
Type 1
$3K–$15K
Type 2
$8K–$40K
Timeline
4–8 wk
Best fit
Cloud-native software teams and mature organizations with complex, multi-framework environments.
Distinctive strength
Uses an internal evidence-analysis engine and a platform-neutral review process for GRC-sourced evidence.
CPA FirmAICPA Peer ReviewISO 27001 Certification BodyB2B SaaSAIFintech

A-LIGN

TAMPA, FL · UNITED STATES
Serves Australia remotely
Verified
Type 1
$10K–$20K
Type 2
$15K–$50K
Timeline
3–12 wk
Best fit
Mid-market and enterprise teams consolidating SOC 2, ISO 27001, HITRUST, FedRAMP, or PCI work with one provider.
Distinctive strength
Combines a top-three FedRAMP 3PAO practice with the A-SCEND platform and evidence reuse across frameworks.
AICPACPA FirmISO 27001 Certification BodyTechnologyB2B SaaSHealthcare

Compare the best SOC 2 audit firms or browse the full directory.

Get matched with SOC 2 auditors in Australia

Tell us your scope once. We match it with Australian firms and send 3–10 ballpark quotes back side by side.

We match firms to your scope and bring their ballpark quotes back. Free and anonymized.

Australia vs US

Australian vs US-based SOC 2 auditors. Choose Australia when time zone and local assurance matter.

Australian firms can support SOC 2 for US procurement while accounting for APPs, APRA CPS 234, IRAP-adjacent questions, and local buyer expectations.

A US firm can still work for US-heavy procurement, but evidence calls often land outside Australian working hours.

Factor AustralianUS-based
Type 2 cost AUD $25K-$150K$15K-$450K
Time zone AEST/AEDT14-16 h lag
Local context APPs, APRA, IRAP-awareUS framework only
Invoice currency AUD commonUSD common
Timeline 3-18 mo3-18 mo
Process

The SOC 2 process for Australian companies.

Start with the US procurement requirement, then align SOC 2 evidence to Australian privacy, APRA, or ISO expectations before fieldwork begins.

01Confirm the report the buyer will accept

Australian companies usually pursue SOC 2 to satisfy US enterprise procurement. Confirm whether the buyer needs Type 1, Type 2, Security only, or additional Trust Service Criteria.

02Map local control expectations

APPs, APRA CPS 234, IRAP questions, and ISO 27001 can influence access, vendor risk, incident response, and evidence-retention requirements.

03Choose local or US auditor

Choose Australian when working hours, AUD procurement, or local assurance overlap matters. Choose US only when the buyer specifically names a US firm.

04Run readiness and observation

Close gaps, start the observation period, and keep evidence collection running through your GRC platform or auditor portal.

05Use the report for US expansion

Pair the SOC 2 report with a short trust summary so US buyers can review security posture without asking for custom evidence first.

Buyer questions

Australian SOC 2 auditors: frequently asked questions.

Common questions on local auditor fit, AUD pricing, US auditor tradeoffs, timing, whether SOC 2 is a certification, and choosing an Australian service provider.

Do I need an Australian SOC 2 auditor?

Generally, yes. Australian auditors work in your time zone (AEST/AEDT), invoice in AUD, and can issue dual reports for SOC 2 (US market) and ASAE 3150 / ASAE 3402 (Australian market). They understand local regulations like the Australian Privacy Principles (APPs).

How much does a SOC 2 audit cost in Australia?

In 2026, typical costs for Australian firms are: Assurance-specialist firms (AUD $12K-$35K), Full-service CPA firms (AUD $35K-$70K), and Big Four firms (AUD $70K-$160K+). Prices vary based on complexity and scope.

Can I use a US auditor for my Australian company?

Yes, and US specialists often cost less than a local Big Four audit, since SOC 2 is a US standard run entirely remotely. The real tradeoff is the 14-16 hour time gap and local overlap: an Australian firm gives real-time support and can pair SOC 2 with an ASAE report. This page lists US firms that serve Australia remotely.

What is the timeline for an Australian SOC 2 audit?

Type 1 audits typically take 2-6 weeks. Type 2 audits require an observation period of 3-12 months. Local auditors can often expedite the readiness phase due to familiarity with local business practices.

Is SOC 2 a certification in Australia?

Not exactly. SOC 2 is an attestation report signed by a licensed CPA firm, not a pass-or-fail certificate. Australian companies and US procurement teams say 'SOC 2 certification' loosely to mean a current Type 2 report. That report is what enterprise customers ask to review under NDA.

Who are the best SOC 2 service providers in Australia?

Australian SOC 2 service providers range from local specialists offering fixed-fee SOC 2 plus ISO 27001 to full-service CPA brands like BDO. The right fit depends on AEST support, AUD invoicing, or a recognisable brand for US procurement. Tell us your scope and we send back ballpark quotes from matching Australian firms, side by side.

Important · attestation

Verify before signing.

SOC 2 attestation reports must be issued by licensed Certified Public Accountants under AICPA standards. Confirm the CPA signing path before signing an Australian readiness or consulting engagement.

Local privacy and APRA context can improve scoping, but they do not replace AICPA attestation authority. Ask whether the firm or partner issuing the report is properly credentialed.

Pricing estimates and timelines are approximations based on public information and submitted data. Actual cost varies by company size, scope, evidence maturity, and framework bundle.

One call, not five

One brief. 3–10 Australian quotes.

Tell us your US buyer deadline, local assurance overlap, and preferred currency. We send the scope to Australian firms that fit and ask for a practical ballpark before you commit.

58-second form · Anonymous until you pick.

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