BDO USA is a mid-tier SOC 2 audit firm in Chicago, IL, USA that charges $30K–$110K for Type II audits with 5–13 month timelines. Founded in 1910, they hold 3 accreditations and specialize in Technology, Healthcare, Financial Services, 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.
| BDO USA | Crowe LLP | Grant Thornton | RSM US | Baker Tilly | AAFCPAs | |
|---|---|---|---|---|---|---|
| Type II Cost | $30K–$110K | $40K–$100K | $32K–$115K | $30K–$120K | $28K–$100K | $30K–$80K |
| Type I Cost | $20K–$62K | $25K–$50K | $22K–$65K | $20K–$60K | $18K–$55K | $20K–$60K |
| Timeline | 5–13 mo | 4–9 mo | 5–14 mo | 5–14 mo | 4–12 mo | 6–12 mo |
| Team Size | 11000-13000 | 5400–6000 | 8000–10000 | 16000–18000 | 3500–5000 | 350–1000 |
| Certifications | 3 | 3 | 3 | 3 | 3 | 3 |
| Founded | 1910 | 1942 | 1924 | 1926 | 1931 | 1973 |
For buyers in Technology and Healthcare, BDO USA fits the mid-tier profile when timeline (5–13 months) and Type II pricing ($30K–$110K) align with what mid-tier firms typically deliver. Their 3 active accreditations, including Global Network, extend that fit beyond pure SOC 2 into adjacent compliance frameworks.
International companies with US subsidiaries needing compliance
Strong international network and cross-border expertise
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4 industries. Mid-tier average: 5.
3 certifications. Mid-tier average: 3.
BDO Connect
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BDO USA SOC 2 Type I audits typically range from $20K to $62K. Type II audits range from $30K to $110K. 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 BDO USA takes 5 to 13 months from start to report delivery.
BDO USA has deep expertise in Technology, Healthcare, Financial Services, Hospitality. They are best suited for International companies with US subsidiaries needing compliance
BDO USA holds 3 accreditations: AICPA, CPA Firm, Global Network.
BDO USA uses BDO Connect for their audit engagements. Reports are delivered via 5-7 weeks.
BDO USA is a mid-tier SOC 2 audit firm founded in 1910 with 116 years of experience. Strong international network and cross-border expertise They are best suited for organizations that need technology, healthcare, financial services expertise.
BDO USA 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, BDO USA's Type II pricing ($30K–$110K) is above average (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.
BDO USA is best suited for International companies with US subsidiaries needing compliance Their key differentiator is: Strong international network and cross-border expertise
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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