SOC 2 Audit Cost: Readiness, Audit and Ongoing Work

SOC 2 audit cost is really three costs that arrive at different times: the readiness work to build and document controls before an auditor ever shows up, the auditor's fee for the examination itself, and the ongoing work of keeping evidence current so next year's audit is not a repeat of the first. Businesses that budget only for the auditor are usually surprised twice. NetSys handles the readiness and ongoing portions, quoted per business on a month-to-month basis; the audit fee is paid to an independent CPA firm and is never part of our number. This guide explains each of the three parts, how Type 1 and Type 2 change them, and how to compare proposals.

What are the three parts of SOC 2 cost?

Type 1 or Type 2: how does the choice change the price?

A SOC 2 Type 1 report describes your controls and confirms they were designed properly at a single point in time. A Type 2 report covers an observation period, typically several months to a year, during which the auditor tests whether the controls operated as described. Type 1 costs less because there is less to examine, and it can be obtained sooner, which is why companies under pressure from a customer often start there.

Type 2 is what most enterprise customers eventually ask for, because a point-in-time report says little about how a business behaves on an ordinary Tuesday. The extra cost is partly the auditor's larger fee and mostly the operational discipline: every access review, every change ticket, every backup test during the window has to happen and leave evidence. A common path is a Type 1 to satisfy an immediate request, followed by a Type 2 over the next observation window, with the readiness work done once for both.

What drives the auditor's fee?

Auditor fees are set by the CPA firm, not by your IT provider, and they move with a few things. Scope: every SOC 2 covers the Security criteria; adding Availability, Confidentiality, Processing Integrity or Privacy adds controls to test. System boundary: one application in one cloud is simpler than several products across multiple environments. Observation period, for Type 2. Evidence quality: a business with a compliance platform and tidy evidence takes fewer auditor hours than one handing over screenshots by email. Firm size and reputation: larger firms charge more, and some customers recognize their names. Get quotes from more than one licensed CPA firm, and ask each what a clean evidence package would save.

Do you need a compliance automation platform?

Compliance platforms connect to your cloud, identity provider, device management and code repositories, collect evidence continuously, hold your policies, and give the auditor a portal. For a business with modern infrastructure they cut the readiness and audit hours noticeably, and they make the ongoing work tolerable. They are a real annual cost, they need someone to configure and watch them, and they do not write your policies or fix your controls; a dashboard full of red items is still a business without SOC 2.

Very small companies with simple environments sometimes skip the platform and manage evidence in a shared folder for a Type 1. That saves the subscription and costs hours, and it becomes hard to sustain through a Type 2 observation window. Our view is that the platform earns its fee once a Type 2 is on the calendar, and that the decision belongs in the readiness assessment rather than after the auditor has been engaged.

What internal costs do businesses forget?

• Staff time. Someone inside the company owns SOC 2, answers the auditor, approves policies and attends the reviews. That is hours every month, and more in audit season.
• Tooling gaps. Readiness often reveals that logging, MFA coverage, device management or backup testing need real upgrades. Those are security projects with their own cost, and they are the reason the exercise is worth doing.
• Vendor management. Your own vendors' SOC 2 reports or security questionnaires have to be collected and reviewed, every year.
• Penetration testing. Auditors and customers expect a recent test. NetSys runs a free Tier 1 external test and quotes source code testing per codebase; our penetration testing page covers the tiers.
• The second year. SOC 2 is annual. Budget for the re-audit and for the ongoing work between audits from the start.

How do you compare SOC 2 readiness quotes?

Ask whether the quote includes remediation labor or only the gap assessment, whether policies are written for your business or handed over as templates to fill in, which Trust Services Criteria are in scope, whether the provider will sit in the audit meetings, and what the ongoing work costs after the report. Ask for clarity on what is excluded: the auditor's fee should always be separate, and the compliance platform subscription usually is. A provider that quotes a single all-in SOC 2 price without naming the CPA firm is bundling something you should see itemized. For the broader picture, our guide to SOC 2 compliance for small business explains what the report is for and who asks for it.

Frequently asked questions

How much does a SOC 2 audit cost for a small company?

The auditor's fee is set by the CPA firm and depends on Type 1 or Type 2, the criteria in scope, the system boundary and how clean your evidence is; ask two or three licensed firms for quotes. On top of that sit readiness and remediation labor, a compliance platform if you use one, a penetration test, and staff time. NetSys quotes the readiness and ongoing portions per business, month to month, and the audit fee is always paid to the CPA firm directly.

How long does it take to get a SOC 2 report?

Readiness for a small company with a reasonably modern environment often takes a few months, depending on how many gaps remediation reveals. A Type 1 can follow soon after readiness is complete. A Type 2 requires an observation period, commonly several months to a year, before the auditor can test that controls operated throughout. Businesses that need a report for a customer deal should start readiness early, because the calendar, more than the budget, is usually the constraint.

Is SOC 2 a certification?

No. SOC 2 is an attestation report issued by a licensed CPA firm under standards set by the AICPA. There is no certificate and no pass or fail; the report contains the auditor's opinion and any exceptions found, and customers read it to judge your controls for themselves. That matters for cost because there is nothing to renew with a certifying body, but the report carries a date, and customers expect a new one each year.

Do we need SOC 2 if we already have cyber insurance or ISO 27001?

Cyber insurance is not evidence of controls, so it does not substitute for a SOC 2 report when a customer asks for one. ISO 27001 overlaps heavily with SOC 2 on the underlying controls, and a business with a current ISO certificate has done most of the readiness work already, but some customers, particularly in the United States, ask for SOC 2 by name. If both are likely to be requested, plan the control set once and evidence it for both.

Getting ready with NetSys

NetSys runs SOC 2 readiness for small and mid-sized businesses: the gap assessment, the remediation, the policies, the evidence process and the ongoing operation between audits, quoted per business and delivered month to month, with the audit itself performed by an independent CPA firm of your choosing. See our SOC 2 readiness page, or our vCISO services for the leadership layer that keeps a compliance program on track.

Sources and further reading

• AICPA: SOC 2 examinations, the standard-setter's overview of the report and the Trust Services Criteria.
• NIST SP 800-115, for the testing auditors and customers expect alongside SOC 2.