Grant Thornton Australia is a mid-tier SOC 2 audit firm in Sydney, Australia that charges $30K–$65K for Type II audits with 5–14 month timelines. Founded in 1924, they hold 3 accreditations and specialize in Technology, Financial Services, Mining, and 1 more. Their pricing is in the mid-range compared to the mid-tier average of $28.5K–$75.2K.
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Estimated Type 1 and Type 2 ranges, placed against the broader mid-tier peer set. Numbers are directional; final pricing depends on scope, Trust Services Criteria, evidence quality, and observation period.
Note: Pricing shown is estimated based on typical engagements. Use our SOC 2 cost calculator for a personalized estimate.
of Mid-tier firms charge more for Type II.
of Mid-tier firms have longer minimum timelines.
listed certifications. Tier average: 3.
Side-by-side pricing, timeline, and certification counts for the 5 closest-priced peers in the mid-tier tier.
| Grant Thornton Australia | BDO Australia | Pease Bell CPAs | Aprio | CohnReznick | Frazier & Deeter | |
|---|---|---|---|---|---|---|
| Type II Cost | $30K–$65K | $30K–$65K | $25K–$70K | $22K–$75K | $30K–$60K | $25K–$75K |
| Type I Cost | $18K–$38K | $18K–$38K | $15K–$50K | $15K–$42K | $18K–$32K | $15K–$35K |
| Timeline | 5–14 mo | 5–13 mo | 4–12 mo | 4–10 mo | 4–11 mo | 4–14 mo |
| Team Size | 1400-1600 | 3500–4500 | 150–200 | 2100–2300 | 3800–5000 | 600–1000 |
| Certifications | 3 | 3 | 2 | 3 | 3 | 12 |
| Founded | 1924 | 1910 | 1999 | 1952 | 1919 | 1981 |
For buyers in Technology and Financial Services, Grant Thornton Australia fits the mid-tier profile when timeline (5–14 months) and Type II pricing ($30K–$65K) align with what mid-tier firms typically deliver. Their 3 active accreditations, including ASAE 3000, ISO 27001, extend that fit beyond pure SOC 2 into adjacent compliance frameworks.
Australian mid-market firms
Global network with Australian expertise
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4 industries. Mid-tier average: 5.
3 certifications. Mid-tier average: 3.
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Grant Thornton Australia SOC 2 Type I audits typically range from $18K to $38K. Type II audits range from $30K to $65K. This is in the mid-range for mid-tier firms — the mid-tier tier average is $28.487K–$75.231K. Final pricing depends on your organization's scope, number of trust service criteria, and system complexity.
A typical SOC 2 engagement with Grant Thornton Australia takes 5 to 14 months from start to report delivery.
Grant Thornton Australia has deep expertise in Technology, Financial Services, Mining, Real Estate. They are best suited for Australian mid-market firms
Grant Thornton Australia holds 3 accreditations: AICPA, ASAE 3000, ISO 27001.
Grant Thornton Australia uses GT Portal for their audit engagements. Reports are delivered via 5-8 weeks.
Grant Thornton Australia is a mid-tier SOC 2 audit firm founded in 1924 with 102 years of experience. Global network with Australian expertise They are best suited for organizations that need technology, financial services, mining expertise.
Grant Thornton Australia is headquartered in Sydney, Australia. They serve clients across the Australia and can conduct SOC 2 audits remotely.
Compared to the 39 mid-tier firms in our directory, Grant Thornton Australia's Type II pricing ($30K–$65K) is in the mid-range (tier average: $28.487K–$75.231K). They hold 3 certifications vs. the tier average of 3. Their minimum timeline of 5 months is comparable to the tier average.
Grant Thornton Australia is best suited for Australian mid-market firms Their key differentiator is: Global network with Australian expertise
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