If a customer's finance team is asking for a SOC report, for the vast majority of SaaS, payroll, billing, or fintech platforms, they need a SOC 2 report, not a SOC 1. A SOC 1 report focuses on controls relevant to a user entity's financial reporting, specifically impacting their financial statements, whereas a SOC 2 report evaluates controls related to security, availability, processing integrity, confidentiality, and privacy of the system and data. You'll almost certainly need to educate them on why SOC 2 is the relevant assurance report for your service.
Understanding the Fundamental Difference: Financial Reporting vs. Trust Services
Let's be direct: SOC 1 (formally SSAE 18, AT-C Section 320) and SOC 2 (AT-C Section 205) serve fundamentally different purposes, targeting distinct risk areas. Mixing them up leads to wasted effort and compliance gaps. A SOC 1 report is designed for service organizations whose services impact a customer's internal controls over financial reporting (ICFR). Think of services like outsourced payroll processing, medical claims processing, or investment management that directly influence financial statement accuracy and completeness. The controls audited within a SOC 1 relate to ensuring transactions are recorded correctly in the customer's general ledger.
In contrast, a SOC 2 report is built around the AICPA's Trust Services Criteria (TSC) - Security, Availability, Processing Integrity, Confidentiality, and Privacy. This framework is specifically designed for technology and cloud service providers. It addresses the risks associated with storing, processing, and handling sensitive data. For a SaaS company, whether you're handling customer billing, managing sensitive user data, or processing transactions, the critical risks are almost always around data security, system uptime, and appropriate data handling, not direct impact on a customer's financial statement entries.
Why Your Customer's Finance Team is Asking for SOC 1
It's not uncommon for a customer's finance team to default to asking for a SOC 1. This usually stems from a few places. First, there's legacy thinking. Historically, when companies outsourced functions like payroll or benefits administration, a SOC 1 report was the standard. Finance professionals often carry this expectation forward without fully understanding the nuances of modern cloud services.
Second, their own external auditors might make a generic request. If your customer's auditor isn't deeply familiar with your specific SaaS service or the intricacies of cloud-based platforms, they might simply ask for 'a SOC report' or, worse, specifically 'a SOC 1' out of habit. Their primary concern is often how your service affects their financial numbers, and they might not grasp that a SOC 2 covers the underlying controls protecting the data that eventually informs those numbers.
It's rarely malicious; it's usually a lack of precise understanding of what assurance report maps to what service risk. This is where your team needs to step in with clear, concise education. Don't be confrontational; be informative.
When SOC 1 is Actually Necessary for SaaS - A Niche Scenario
Let's be clear: for the vast majority of SaaS platforms, a SOC 1 report is not necessary. If your SaaS platform truly functions as an outsourced financial service that *directly* calculates and posts entries to your customer's general ledger, impacting their financial reporting controls in a material way, then a SOC 1 might be relevant. An example could be a highly specialized payroll system that not only calculates but also directly manages tax filings and ledger entries on behalf of the client, where the client's auditor would review your controls to ensure the accuracy of their financial statements.
However, if your service simply provides data that a customer then imports and processes internally, or if you manage their customer interactions, sales data, or operational workflows, a SOC 1 is almost certainly not the correct report. Your service's impact on their financial statements would be indirect, and your controls around data security and system availability would be the paramount concern. Don't go down the SOC 1 path unless you are 100% sure your service directly fits this narrow definition; it's a significant undertaking for minimal return for typical SaaS.
Why SOC 2 is the Right Choice for Most SaaS Platforms
For nearly every SaaS, payroll, billing, or fintech platform, a SOC 2 report is the correct and most valuable assurance report to provide. Here's why the Trust Services Criteria directly align with the risks you manage:
- Security (Common Criteria): This is the mandatory and most critical criterion. It covers protection against unauthorized access to the system and data, implementing network security, access controls, risk management, and incident response. This is what customers are truly concerned about when entrusting you with their data.
- Availability: Ensures the system is available for operation and use as committed or agreed. Critical for platforms like payroll or fintech where downtime means significant operational disruption and financial loss for your customers.
- Processing Integrity: Addresses whether system processing is complete, valid, accurate, timely, and authorized. Essential for billing, transaction processing, and data-heavy applications where errors can have substantial impacts.
- Confidentiality: Protecting information designated as confidential from unauthorized access or disclosure. This applies to customer data, PII, and proprietary business information.
- Privacy: Addresses the collection, use, retention, disclosure, and disposal of personal information in conformity with your privacy notice and established criteria. Relevant for any platform handling personal identifiable information (PII).
These criteria directly address the operational, security, and data handling risks inherent in cloud-based services. An auditor reviewing your SOC 2 report will evaluate controls like logical access restrictions, network security, data encryption, backup and recovery processes, change management, and security awareness training. Understanding the controls and audit process can feel daunting, and costs can vary significantly. You can estimate your potential SOC 2 costs and timeline using our SOC 2 Cost & Timeline Estimator.
What to Do When a Customer Asks for SOC 1
When a customer's finance team requests a SOC 1, your immediate goal is to educate and redirect, not just deny. Start by calmly explaining the distinct purposes of SOC 1 and SOC 2. Emphasize that your service, as a SaaS platform, primarily impacts their data security, system availability, and data processing integrity, which are precisely what a SOC 2 report covers.
Present your SOC 2 report (assuming you have one, preferably a Type 2). Highlight the sections and controls most relevant to their stated concerns. You might say, "Our SOC 2 Type 2 report specifically addresses our controls around data security, processing integrity for transactions, and system availability, which directly mitigates the risks associated with using our cloud-based platform. This is the industry standard for evaluating service providers like us."
If they push back, encourage them to consult with their own external auditors. Often, their auditor will, upon receiving a proper explanation and your SOC 2 report, confirm that a SOC 2 is indeed the appropriate assurance for a cloud service provider. Rarely should you undertake a SOC 1 if you don't fit the extremely narrow definition; it will be an unnecessary burden and likely won't satisfy the underlying concerns effectively.
Key Considerations Before Starting Any SOC Engagement
Before you jump into any SOC audit, understand a few critical points. First, know the difference between a Type 1 and a Type 2 report. A Type 1 report describes your controls at a specific point in time and assesses their design suitability. A Type 2 report is much more robust; it covers a period (typically 6-12 months) and includes testing of the operating effectiveness of your controls over that time. Your customers and their auditors will almost always want a Type 2 report, as it provides actual assurance that controls are working as intended.
Second, don't go straight to audit. A readiness assessment is a vital first step. This involves a third-party expert reviewing your current controls against the relevant SOC criteria, identifying gaps, and helping you implement necessary changes. Trying to jump into an audit without this often results in failed audits or significant delays. Consider engaging a vCISO to guide this process.
Finally, choose your auditor carefully. Ensure they have deep experience with SaaS companies and understand the specific technology and control environment of cloud services. A good auditor is a partner, not just a reviewer. They should be able to provide practical insights and guidance throughout the process.
Frequently asked questions
Is a SOC 1 report sufficient for my SaaS company?
What's the difference between SOC 2 Type 1 and Type 2?
How do I convince a customer to accept a SOC 2 instead of a SOC 1?
Do I need both SOC 1 and SOC 2?
Which Trust Services Criteria should I include in my SOC 2?
What if my customer insists on a SOC 1 and won't accept a SOC 2?
Ready to Nail Your SOC 2 Compliance?
Navigating SOC 2 requirements can be complex, but it doesn't have to be. Our team of experienced security engineers at VITI Security helps SaaS, payroll, billing, and fintech platforms achieve and maintain SOC 2 compliance efficiently and effectively. Get the right report for your customers and build trust.