SOC 2 + HIPAA Overlay Engagements: How They Work
HIPAA mapping in a SOC 2 engagement: evidence-file boundaries, bridge-letter cadence, and how auditors structure a combined SOC 2 + HIPAA report.
By Peter Korpak · Reviewed against our methodology · Last updated
Mazars UK is a mid-tier SOC 2 audit firm in London, UK that charges $20K–$45K for Type II audits with 4–10 month timelines. Founded in 1945, they hold 3 accreditations and specialize in Financial Services, Technology, Healthcare, and 1 more. Their pricing is below average compared to the mid-tier average of $28.796K–$76.204K.
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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
certifications (tier avg: 3)
Side-by-side pricing, timeline, and certification counts for the 5 closest-priced peers in the mid-tier tier.
| Mazars UK | Boulay Group | Forvis Mazars | RSM Ebner Stolz | BDO Canada | Crowe Global | |
|---|---|---|---|---|---|---|
| Type II Cost | $20K–$45K | $25K–$50K | $25K–$55K | $25K–$55K | $28K–$55K | $25K–$58K |
| Type I Cost | $12K–$25K | $15K–$30K | $15K–$30K | $15K–$30K | $18K–$32K | $15K–$32K |
| Timeline | 4–10 mo | 3–6 mo | 5–12 mo | 5–13 mo | 5–13 mo | 5–13 mo |
| Team Size | 80-120+ | 250–350 | 35000–45000 | 600–800 | 5000–5100 | 4000–6000 |
| Certifications | 3 | 3 | 3 | 2 | 3 | 3 |
| Founded | 1945 | 1934 | 2024 | 1974 | 1910 | 1942 |
For buyers in Financial Services and Technology, Mazars UK fits the mid-tier profile when timeline (4–10 months) and Type II pricing ($20K–$45K) align with what mid-tier firms typically deliver. Their 3 active accreditations — including ISO 27001, Global Network — extend that fit beyond pure SOC 2 into adjacent compliance frameworks.
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4 industries — Mid-tier average: 5
3 certifications — Mid-tier average: 3
Mazars Portal
Mazars UK SOC 2 Type I audits typically range from $12K to $25K. Type II audits range from $20K to $45K. This is below average for mid-tier firms — the mid-tier tier average is $28.796K–$76.204K. Final pricing depends on your organization's scope, number of trust service criteria, and system complexity.
A buyer-side checklist. Bring these to your first call — the answers separate firms that have run hundreds of SOC 2 engagements from firms that are bidding on them.
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Want to compare first? See 49 similar mid-tier firms · or have us get 3 quotes instead
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