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.
Baker Tilly is a mid-tier SOC 2 audit firm in Chicago, IL, USA that charges $28K–$100K for Type II audits with 4–12 month timelines. Founded in 1931, they hold 3 accreditations and specialize in SaaS, Healthcare, Manufacturing, and 1 more. Their pricing is above average 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.
| Baker Tilly | BDO USA | Crowe LLP | AAFCPAs | FinAudit CPA | Moore Colson | |
|---|---|---|---|---|---|---|
| Type II Cost | $28K–$100K | $30K–$110K | $40K–$100K | $30K–$80K | $30K–$80K | $30K–$80K |
| Type I Cost | $18K–$55K | $20K–$62K | $25K–$50K | $20K–$60K | $20K–$60K | $20K–$60K |
| Timeline | 4–12 mo | 5–13 mo | 4–9 mo | 6–12 mo | 6–12 mo | 6–12 mo |
| Team Size | 3500-5000+ | 11000–13000 | 5400–6000 | 350–1000 | 100–1000 | 200–1000 |
| Certifications | 3 | 3 | 3 | 3 | 3 | 6 |
| Founded | 1931 | 1910 | 1942 | 1973 | 2010 | 1981 |
For buyers in SaaS and Healthcare, Baker Tilly fits the mid-tier profile when timeline (4–12 months) and Type II pricing ($28K–$100K) align with what mid-tier firms typically deliver. Their 3 active accreditations, including Top 10 Firm, extend that fit beyond pure SOC 2 into adjacent compliance frameworks.
Regional companies and mid-market firms seeking personalized service
6th-largest US CPA firm formed by Baker Tilly + Moss Adams merger (June 2025). National reach with strong West Coast presence inherited from Moss Adams. BT Portal for audit management. Senior auditor involvement with 24-48 hour responsiveness.
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4 industries. Mid-tier average: 5.
3 certifications. Mid-tier average: 3.
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Baker Tilly SOC 2 Type I audits typically range from $18K to $55K. Type II audits range from $28K to $100K. This is above average 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 Baker Tilly takes 4 to 12 months from start to report delivery.
Baker Tilly has deep expertise in SaaS, Healthcare, Manufacturing, Financial Services. They are best suited for Regional companies and mid-market firms seeking personalized service
Baker Tilly holds 3 accreditations: AICPA, CPA Firm, Top 10 Firm.
Baker Tilly uses BT Portal for their audit engagements. Reports are delivered via 5-6 weeks.
Baker Tilly is a mid-tier SOC 2 audit firm founded in 1931 with 95 years of experience. 6th-largest US CPA firm formed by Baker Tilly + Moss Adams merger (June 2025). National reach with strong West Coast presence inherited from Moss Adams. BT Portal for audit management. Senior auditor involvement with 24-48 hour responsiveness. They are best suited for organizations that need saas, healthcare, manufacturing expertise.
Baker Tilly is headquartered in Chicago, IL, USA. They serve clients across the United States and can conduct SOC 2 audits remotely.
Compared to the 39 mid-tier firms in our directory, Baker Tilly's Type II pricing ($28K–$100K) is above average (tier average: $28.487K–$75.231K). They hold 3 certifications vs. the tier average of 3. Their minimum timeline of 4 months is faster than the tier average.
Baker Tilly is best suited for Regional companies and mid-market firms seeking personalized service Their key differentiator is: 6th-largest US CPA firm formed by Baker Tilly + Moss Adams merger (June 2025). National reach with strong West Coast presence inherited from Moss Adams. BT Portal for audit management. Senior auditor involvement with 24-48 hour responsiveness.
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.
Tell us your scope. Baker Tilly replies with a price, a timeline, and why they'd be a fit. Anonymous until you pick.
Want to compare first? See 39 similar mid-tier firms or get 3 quotes.
HIPAA mapping in a SOC 2 engagement: evidence-file boundaries, bridge-letter cadence, and how auditors structure a combined SOC 2 + HIPAA report.
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