PKF O'Connor Davies
Licensed CPA firm issuing SOC 1, SOC 2, SOC 2+, and SOC 3 reports, including mappings to ISO, GDPR, NIST, and COBIT.
Overview
PKF O'Connor Davies is a large U.S. accounting and advisory firm headquartered in New York and the lead North American representative of the international PKF association. Its risk advisory practice issues SOC 1, SOC 2 (Type 1 and Type 2), SOC 2+, and SOC 3 reports, with SOC 2+ engagements extending to COBIT, ISO, GDPR, and NIST criteria. The firm discloses that 'PKF O'Connor Davies LLP is a licensed independent CPA firm that provides attest services to its clients.'
Strengths
- ✓Explicit disclosure as a licensed independent CPA firm providing attest services
- ✓Offers SOC 2+ reports mapping to ISO, GDPR, NIST, and COBIT alongside standard SOC reports
- ✓Large national firm with international PKF network reach
Consider
- •Evidence page does not list HQ details or founding year directly
- •Broad-services firm; SOC is one offering within a wide advisory portfolio
Frameworks covered
Regions served
Pricing and timeline in context
Based in New York, NY, PKF O'Connor Davies quotes SOC 2 work in the $18K–$90K band — in line with the national firm median of $18K–$90K across the firms we track. As an AICPA-licensed CPA firm it issues SOC 1, SOC 2 Type 1, SOC 2 Type 2, ISO 27001, and GDPR reports directly, and the fee scales with your headcount, the Trust Services Criteria in scope, and any frameworks you bundle. Plan for roughly 8–22 weeks on a Type 2 engagement. Compare it against the full SOC 2 audit cost benchmark before you commit.
Who PKF O'Connor Davies is for
PKF O'Connor Davies works most often with SaaS and Fintech companies. Its broad 5-framework coverage suits teams that want to consolidate several audits — SOC 2 plus ISO 27001, HIPAA, or PCI — under one firm. Scale-ups and mid-market companies that want experienced, credible coverage without Big Four pricing are the typical fit.
Frequently asked questions
How much does a PKF O'Connor Davies SOC 2 audit cost?
PKF O'Connor Davies's SOC 2 engagements typically run $18K–$90K, depending on your headcount, the Trust Services Criteria in scope, and how many frameworks you bundle. Because no firm publishes fixed pricing, request a scoped quote — you can get three matched quotes on identical scope to compare.
How long does a PKF O'Connor Davies SOC 2 audit take?
A typical Type 2 engagement with PKF O'Connor Davies takes about 8–22 weeks from kickoff to report, plus the observation window itself. Use the timeline calculator to estimate your own schedule.
What frameworks does PKF O'Connor Davies cover?
PKF O'Connor Davies covers SOC 1, SOC 2 Type 1, SOC 2 Type 2, ISO 27001, and GDPR. If you need several of these, bundling them into one engagement is usually cheaper than auditing each separately.
Is PKF O'Connor Davies an AICPA-licensed CPA firm?
Yes. PKF O'Connor Davies is an AICPA-licensed CPA firm, which is a requirement to issue a SOC 2 report — only licensed CPA firms can. It's worth confirming a firm's AICPA peer-review status before signing; see questions to ask a SOC 2 auditor.
Where does PKF O'Connor Davies operate?
PKF O'Connor Davies is headquartered in New York, NY and serves clients across United States. SOC 2 is a US attestation standard, so a US-licensed firm can serve clients wherever they are based.
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