SOC 2 Type II: what it actually proves and how long it takes

SOC 2 is an attestation framework developed by the AICPA, anchored on five Trust Services Criteria — Security, Availability, Processing Integrity, Confidentiality, and Privacy. Security is mandatory; the others are optional and chosen based on your service. Type I describes controls at a point in time. Type II tests their operating effectiveness over a period, typically six to twelve months. North American enterprise buyers almost universally require Type II.

The 2017 Trust Services Criteria, updated through the Common Criteria 2022 revision, map to the COSO 2013 framework and contain over 60 control points. Examples include logical access provisioning, change management with peer review, vulnerability scanning cadence, encryption at rest and in transit, vendor risk management, and incident response runbooks. Auditors sample evidence — Jira tickets, AWS CloudTrail logs, code review approvals, terminated-employee access removal records.

For an Azerbaijani SaaS company, the typical timeline is twelve to eighteen months from kickoff to first Type II report. You begin with a readiness assessment, often using tools like Drata, Vanta, or Secureframe to automate evidence collection across AWS, Okta, GitHub, and Jira. You then run a three-month observation window with your controls live before the formal audit period begins. The audit itself takes four to eight weeks of fieldwork.

Costs run from 30,000 USD for a small startup using a compliance automation platform up to 150,000 USD for a multi-product company with international engineering teams. Choose an audit firm registered with the AICPA and ideally with experience in your jurisdiction — firms such as A-LIGN, Schellman, and Prescient offer remote engagements globally. The most common reason engagements slip is poor evidence hygiene; build the habit of attaching evidence to every change before you ever schedule an auditor.