SOC 2 Type II Cost for Series B SaaS Companies

A first-time SOC 2 Type II audit for a Series B SaaS company in the fifty-one to two hundred fifty employee band typically falls between forty thousand and ninety thousand dollars, depending on control complexity, automation tooling, and how much of the work you keep in-house. Series B companies are usually past the founder-doing-everything stage, so the cost shifts away from raw founder hours toward auditor fees, tool subscriptions, and a more structured internal compliance function.

What drives soc 2 type 2 cost series b saas budgets

The defining feature of a Series B Type II is the multi-month observation window. Unlike Type I, which is a point-in-time design review, Type II requires the auditor to observe your controls operating effectively over a window of typically three to twelve months. That window is what pushes Type II cost above Type I; the auditor returns multiple times, samples evidence across the period, and writes a longer report. Series B SaaS companies also tend to have meaningfully more controls in scope than seed-stage startups: more engineers, more deployment surfaces, more vendor relationships to track, and often a security or compliance hire who owns the audit relationship.

Typical line items for a Series B Type II

Four cost lines define a Series B Type II stack. The auditor fee is the largest, typically forty to seventy percent of total spend, because the longer observation window translates directly into more billable hours. An automation platform subscription comes next; most Series B SaaS companies have already adopted Drata, Vanta, Secureframe, or a similar tool by this stage. Internal staff time still matters, but it now lands on a designated security or compliance owner rather than scattered across the founders. Optional readiness consulting can compress timelines if your control posture is uneven going into the audit, but is less common at Series B because the in-house function has usually matured.

How to get a tighter estimate

Walk through our wizard prefilled for a Series B SaaS company running a first-time Type II. The wizard asks about your specific employee count, your current automation tooling, and the trust services criteria you plan to include, then produces a personalized cost range with a line-by-line breakdown so you can present a defensible budget number to your CFO or board.

Where this scenario fits in the broader cost landscape

A first-time Series B Type II is the most common starting point for SaaS companies entering enterprise sales motions, where buyers expect a Type II report on file before signing larger contracts. Companies that hit Type II later, for instance after a Series C or beyond, pay more because their environment is larger and more complex; companies that ran a Type I first and now upgrade to Type II often pay slightly less for the second engagement because much of the policy and evidence groundwork is already in place from the prior audit.