Best SOC 2 Auditors in 2026: Our Top 10 Picks
We analyzed 90+ SOC 2 auditors across specialist, mid-tier, and Big Four categories. Here are the 10 best auditors based on client satisfaction scores, pricing transparency, and audit timelines.
Quick Answer: Our Top Pick for Most Companies
For startups and SaaS companies: Prescient Security or KirkpatrickPrice offer the best combination of fast timelines (3-8 months), competitive pricing ($15K-$75K), and high satisfaction (94-95%). Only choose Big Four if you're IPO-bound or explicitly required by an acquirer.
Top 10 SOC 2 Auditors (Ranked by Satisfaction)
| Rank | Auditor | Satisfaction | Type 2 Price | Timeline | Best For |
|---|---|---|---|---|---|
| 1 | A-LIGN Tampa, FL | 96% | $20K-$60K | 4-10 mo | Companies seeking technology-enabled audits with excellent support |
| 2 | Prescient Security Austin, TX | 95% | $20K-$75K | 3-8 mo | Fast-growing startups needing first SOC 2 with tight deadlines |
| 3 | KirkpatrickPrice Nashville, TN | 94% | $15K-$50K | 3-8 mo | Small to mid-size companies with limited compliance budgets |
| 4 | Green Rocket Compliance Austin, TX | 94% | $20K-$70K | 3-8 mo | DevOps-first companies with modern cloud-native architectures |
| 5 | Modern Assurance Columbus, OH | 94% | $20K-$42K | 3-7 mo | Modern SaaS businesses |
| 6 | Schellman Tampa, FL | 93% | $30K-$100K | 4-12 mo | Companies needing multiple compliance frameworks (SOC 2 + ISO 27001 + PCI) |
| 7 | Johanson Group Seattle, WA | 93% | $20K-$65K | 3-9 mo | Pacific Northwest startups seeking boutique service and fast turnaround |
| 8 | Vanta (Audit Partner Network) San Francisco, CA | 93% | $18K-$65K | 3-8 mo | Companies already using Vanta for continuous compliance monitoring |
| 9 | Insight Assurance San Francisco, CA | 93% | $20K-$45K | 3-6 mo | Startups and growth-stage companies |
| 10 | Sensiba LLP San Mateo, CA | 92% | $20K-$50K | 4-10 mo | Silicon Valley startups and VC-backed companies |
How We Ranked These Auditors
📊 Client Satisfaction (40%)
Based on verified client reviews, NPS scores, and repeat engagement rates. We weighted recent reviews (2024-2026) more heavily.
💰 Pricing Transparency (25%)
Clear upfront pricing, minimal change orders, and value-to-cost ratio. Penalized firms with vague pricing or frequent scope creep.
⚡ Timeline Reliability (20%)
On-time delivery rate, realistic estimates, and ability to meet aggressive deadlines when needed.
💬 Responsiveness (15%)
Average response time during audits, partner accessibility, and communication quality. Same-day responses scored highest.
Note: These rankings are based on our independent research and client feedback. We don't accept payment to influence rankings. Learn more about how to evaluate auditors →
💎 Best Value Auditors
Highest quality at lowest price point
- 1 KirkpatrickPrice $15K-$50K
- 2 CyberSapiens $15K-$35K
- 3 Vanta (Audit Partner Network) $18K-$65K
⚡ Fastest Auditors
Shortest timelines for urgent needs
- 1 Prescient Security 3-8 months
- 2 KirkpatrickPrice 3-8 months
- 3 Johanson Group 3-9 months
Frequently Asked Questions
Who are the best SOC 2 auditors in 2026?
Based on client satisfaction scores, the top SOC 2 auditors include A-LIGN (96%), Prescient Security (95%), KirkpatrickPrice (94%), and Schellman (93%). The best choice depends on your company size, budget, and timeline requirements.
How much do the best SOC 2 auditors charge?
Top specialist auditors charge $15K-$75K for Type 2 audits. Mid-tier firms charge $30K-$120K. Big Four firms charge $60K-$450K+. The best value comes from specialist firms like KirkpatrickPrice and Prescient Security.
Do I need a Big Four auditor for SOC 2?
No. 95% of customers don't care who your auditor is. They want to see a valid SOC 2 Type 2 report with an unqualified opinion. Big Four auditors are only necessary for IPO-track companies or when explicitly required by acquirers. Compare Big Four vs Specialist →
What should I look for in a SOC 2 auditor?
Key factors: (1) Responsiveness — same-day or 24-hour responses during audits, (2) Industry expertise — experience with your tech stack and business model, (3) Timeline reliability — on-time delivery rate above 85%, (4) Technology platform — integration with Vanta, Drata, or similar tools. Read full selection guide →
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