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What Is SOC 2 Certification and Do You Need It?

SOC 2 is a security audit standard created by the American Institute of Certified Public Accountants (AICPA). It is designed for SaaS companies and other cloud service providers that store or process customer data. A SOC 2 audit is conducted by an independent CPA firm. They examine your systems and confirm that you have the right security controls in place. When you pass, you get a SOC 2 report that you can share with customers and prospects.

The word "certification" is used loosely. Technically, SOC 2 produces an audit report, not a certificate. But in practice, when someone says "we are SOC 2 certified," they mean they have a clean SOC 2 Type II report.

Check your SOC 2 readiness freearrow_forward

SOC 2 Type I vs Type II: What Is the Difference?

SOC 2 Type I is a point-in-time audit. It confirms that your security controls are designed correctly at a specific moment. It is faster and cheaper to get, but less meaningful to sophisticated buyers.

SOC 2 Type II covers a period of time, usually 6 to 12 months. The auditor confirms that your controls were actually operating effectively throughout that period. This is what most enterprise customers want to see.

Most companies start with Type I to get something on paper quickly, then follow up with Type II.

The Five Trust Service Criteria

SOC 2 is built around five Trust Service Criteria. Security is mandatory. The other four are optional depending on what your product does.

Security: Controls to protect against unauthorized access. Required for every SOC 2 audit. Covers things like access controls, encryption, monitoring, and incident response.

Availability: Whether your system is available for use as agreed. Relevant if your customers have uptime expectations in their contracts.

Processing Integrity: Whether your system processes data completely and accurately. Relevant for financial or transaction-processing systems.

Confidentiality: Whether confidential data is protected. Relevant if you handle confidential business information.

Privacy: Whether personal information is collected, used, and stored appropriately.

Most SaaS companies only cover Security and sometimes Availability.

Do You Actually Need SOC 2?

SOC 2 is not required by law. The real question is whether your customers or prospects require it.

You probably need SOC 2 if: you sell to enterprise companies (especially in finance, healthcare, or tech), you are losing deals at the security review stage, or a prospect has directly asked for your SOC 2 report.

You probably do not need SOC 2 yet if: you are pre-revenue or very early stage, or your customers are small businesses who do not ask for it.

SOC 2 is ultimately a sales tool as much as a compliance requirement.

How Much Does SOC 2 Cost?

Preparation: If you use a compliance platform like Vanta, Drata, or Secureframe, expect $10,000 to $30,000 per year for the software.

Audit fees: A CPA firm charges $15,000 to $50,000 for a Type II audit depending on company size and scope.

Total first year: Most companies spend $30,000 to $80,000 combining preparation and audit costs.

For a seed-stage startup, this is significant. For a company trying to close a $200,000 enterprise deal, it pays for itself immediately.

How Long Does It Take?

Getting from zero to a clean SOC 2 Type II report typically takes 9 to 12 months: 3 to 4 months of preparation and a 6-month observation period for the audit. Type I can be done in 2 to 3 months if you are well prepared.

Where to Start

Before you spend anything, it helps to know exactly what SOC 2 requires. Our free SOC 2 compliance checklist breaks down every control area so you can do a gap analysis before talking to any vendor or auditor.

Frequently Asked Questions

Is SOC 2 the same as ISO 27001?
No. SOC 2 is a US standard governed by the AICPA. ISO 27001 is an international standard. Both cover information security, but they have different frameworks and different audit processes. US companies usually start with SOC 2. Companies selling into Europe often need ISO 27001.
Can a startup get SOC 2?
Yes. Many early-stage startups pursue SOC 2 specifically to unblock enterprise sales. Compliance platforms like Vanta and Drata are built specifically to make it achievable for small teams.
Does SOC 2 expire?
SOC 2 reports cover a specific time period. Most customers want to see a report from the last 12 months. In practice, you renew your audit every year.
Is SOC 2 required for HIPAA?
No. They are separate frameworks. A company can be SOC 2 compliant without being HIPAA compliant, and vice versa. SOC 2 is not a substitute for HIPAA.