How Much Does SOC 2 Cost? The True All-In Cost, Category by Category

What does SOC 2 really cost?

The one unavoidable external fee for obtaining a SOC 2 report is an independent auditor to perform the audit and issue it. A compliance platform, consultant or separately purchased internal audit is not required. Operating suitable controls and producing evidence still takes work and may carry costs; some security activities are also expected by your customers.

SOC 2 has a broad scope, so many different costs end up grouped under it. Below are the main categories, from the obvious ones to the costs that creep in. All figures are in US dollars.

Every range can climb with company size and scope. The sections below explain what drives each one, and which costs you can skip.

The figures below are indicative market estimates in USD, not Throughline quotes or a universal price list. Confirm the report type, period, scope, inclusions and commercial terms when comparing proposals.

How much does a SOC 2 auditor cost?

The audit fee is the one cost you can't avoid, and it varies widely by type of firm. Report sequencing also affects the budget: see how Type 1 and Type 2 differ, and which to pursue first.

A quality audit can run to $20,000 or more as scope grows. The cheapest quote is rarely the cheapest outcome, because the audit decides how much your report is worth to the enterprises reading it.

Firm type and price alone do not establish quality. Check the firm’s credentials, meet the practitioner who will lead your audit, and ask what work the fee actually covers.

What can an audit quote leave out?

Check that any audit quote is all-in. These costs aren't always transparent:

Readiness assessment. If it is not included, it can be a separate engagement from about $5,000 to $30,000 or more. Throughline includes readiness free with every audit. See our definitive readiness guide for what it covers and why some firms charge separately.

Late evidence or rescheduling. Some firms charge fees when evidence isn't ready on time and fieldwork has to move.

Extra criteria. Security is the base (what each Trust Services Criterion covers). Some firms charge extra for Availability and Confidentiality, while others, including Throughline, include them by default. Processing Integrity and Privacy are almost always add-ons, because fewer companies include them.

Multiple systems. More systems or sets of infrastructure in scope can add cost, especially if they need a separate report.

Additional reports. A SOC 3 report, for example, typically adds $2,000–$10,000.

Also ask whether the quote covers Type 1, Type 2 or both, the Type 2 observation period, first-year versus renewal fees, and any taxes or expenses. A starting fee is not necessarily the fee for your whole audit journey.

Do you need a compliance platform, and what does it cost?

No, a compliance platform isn't required, though it's often where companies start. For smaller companies it typically costs around $10,000 a year, give or take 50%, and the price scales with company size.

Some teams find a platform saves them time. It can also lower your audit fee: some audit firms build their methodology around a particular platform, and price audits lower for its users.

The cost question is whether the platform saves enough time or adds enough useful structure for your team. Read do you need a compliance platform? for the trade-offs and alternatives.

How much does a penetration test cost?

SOC 2 does not prescribe a penetration test in every case, but suitable vulnerability management and security testing must support your controls and risks. Many auditors and enterprise customers expect a penetration test; customers may request the results separately from your SOC 2 report.

A genuine human-led test that includes exploitation, from a credible provider such as a CREST-accredited company, typically costs $3,000–$8,000 depending on scope, quality and effort. Tools and scans can support early-stage security, but they are not interchangeable with a penetration test. Confirm the customer’s required scope, tester credentials and remediation evidence rather than assuming one test satisfies every buyer.

See getting through enterprise security reviews for how customers distinguish a genuine test from a document that merely ticks the box.

Do you need an internal audit for SOC 2?

No. Unlike ISO 27001, which requires internal audits, SOC 2 doesn't. The SOC 2 equivalent can simply be a control self-assessment run by your own team.

If you engage a third party, an internal audit typically costs $2,000–$8,000, depending on the rigor involved and the scope of your environment.

Your team remains responsible for the controls and their operation; paying for a separate assessment does not transfer that responsibility.

What do compliance consultants cost?

A consultant supporting your implementation typically costs $10,000–$50,000 or more. For larger, more complex scopes, $50,000–$100,000 is a starting point, depending on the work involved.

Consultants are often positioned as an alternative to having someone in-house lead the compliance program but come with their own templates and blueprint to compliance that they implement in your environment.

What operational costs come with SOC 2?

SOC 2 doesn't mandate any particular tool or control activity. But upgrading some tools can make controls easier to automate, demonstrate and maintain, so licensing costs often creep in:

Code hosting. A GitHub plan that systematically enforces peer reviews, or adds code and dependency scanning, turns change controls into automated controls.

HR systems. An HRIS makes onboarding and offboarding easier to track and evidence.

Identity and authentication. A tool like Okta centralizes access and makes access controls simpler to maintain.

These costs vary with your stack and headcount, so check what your current plans already include before upgrading.

What does it all add up to?

Your total depends on which optional costs you take on. Three common approaches, built from the ranges above:

These exclude tool upgrades, your team's time and audit add-ons. The audit fee is often one of the smaller lines in the total, yet it's the one that decides how much your report is worth to enterprise customers.

These are illustrative budgeting envelopes, not exact sums of the starting-fee table or quotes for a defined scope. Audit fees can increase as scope grows, and each optional service needs its own proposal. Consultant-led budgets can exceed the illustrated range for larger engagements.

Spend for the outcome your customers need

The objective is not to purchase every category. It is to operate suitable controls, obtain credible independent assurance, and be ready for the customers you want to serve. Spend where it reduces meaningful risk or removes recurring review friction, not just where it produces another document.

A higher fee does not automatically mean a better report, and a low fee does not automatically mean a weak one. Compare scope, experienced delivery, evidence quality and the support included. Our guide to what makes a SOC 2 report quality explains what enterprise readers need from the result.

For the buyer’s perspective, read the signals that matter in TPRM. A coherent program and report can help you navigate those reviews more reliably; they cannot guarantee approval or revenue.