Summary

The Security criterion (also called the Common Criteria) is mandatory. Beyond that, you choose additional criteria based on what your customers care about and what your product does.

How to Achieve SOC 2 Compliance for Your Tech Company: A Step-by-Step Guide

SOC 2 compliance has become a non-negotiable requirement for tech companies that handle customer data. Whether you’re a SaaS startup closing your first enterprise deal or a growing platform facing vendor security questionnaires, achieving SOC 2 demonstrates that your organization takes data security seriously. This guide walks you through exactly how to get there.

What Is SOC 2 and Why Does It Matter?

SOC 2 (System and Organization Controls 2) is an auditing framework developed by the American Institute of Certified Public Accountants (AICPA). It evaluates how a company manages customer data based on five Trust Services Criteria (TSC):

Security (required for all audits)
Availability
Processing Integrity
Confidentiality
Privacy

Most tech companies pursue SOC 2 Type I or Type II certification. Type I assesses whether your controls are designed correctly at a single point in time. Type II evaluates whether those controls actually work over a period of 3–12 months. Enterprise customers almost always require Type II.

Step 1: Define Your Audit Scope

Before anything else, you need to define what systems, people, and processes fall within your audit boundary. This is called your scope, and getting it right is critical.

What to Include in Scope

Production infrastructure (cloud environments, databases, servers)
Applications that store, process, or transmit customer data
Internal tools with access to in-scope systems
Key personnel and third-party vendors with system access

Keeping your scope narrow but accurate reduces audit complexity and cost. Work with your auditor early to align on scope boundaries before you start building controls.

Step 2: Choose Your Trust Services Criteria

The Security criterion (also called the Common Criteria) is mandatory. Beyond that, you choose additional criteria based on what your customers care about and what your product does.

Common combinations for tech companies:

Security + Availability (most SaaS companies)
Security + Confidentiality (companies handling sensitive business data)
Security + Privacy (companies processing personal data under regulations like GDPR)

Starting with Security only is perfectly valid for a first audit. You can expand criteria in future audit cycles.

Step 3: Conduct a Readiness Assessment (Gap Analysis)

A readiness assessment compares your current state against SOC 2 requirements. Think of it as a practice audit that reveals exactly where you’re falling short before your real auditor shows up.

What a Gap Analysis Covers

Existing policies and procedures
Technical controls (access management, encryption, logging)
Vendor management practices
Incident response capabilities
Employee security training

The output is a prioritized list of gaps to remediate. Most tech companies discover they have informal processes that work in practice but aren’t documented anywhere — and documentation is half the battle with SOC 2.

Step 4: Build and Implement Your Controls

This is where the real work happens. You’ll need to implement controls across several domains.

Access Control

Enforce multi-factor authentication (MFA) across all systems
Apply least-privilege access principles
Conduct quarterly access reviews
Disable access immediately upon employee offboarding

Change Management

Require code reviews before merging to production
Maintain separate development, staging, and production environments
Log all changes to production systems

Risk Management

Conduct a formal annual risk assessment
Maintain a risk register with documented treatment decisions

Incident Response

Create a written incident response plan
Define escalation procedures and communication protocols
Run tabletop exercises to test the plan

Vendor Management

Maintain an inventory of all third-party vendors
Review vendor SOC 2 reports or security questionnaires annually
Include security requirements in vendor contracts

Monitoring and Logging

Enable centralized logging for all in-scope systems
Set up alerting for suspicious activity
Retain logs for a defined period (typically 12 months)

Step 5: Write Your Policies and Procedures

Controls without documentation don’t exist in the eyes of an auditor. You need written policies that describe what you do and procedures that explain how you do it.

Core policies every tech company needs for SOC 2:

Information Security Policy
Access Control Policy
Acceptable Use Policy
Incident Response Policy
Change Management Policy
Vendor Management Policy
Business Continuity and Disaster Recovery Policy
Data Classification and Retention Policy
Vulnerability Management Policy

Each policy should include a purpose, scope, roles and responsibilities, and review cadence. Policies should be reviewed at least annually and whenever significant changes occur.

Step 6: Collect Evidence Continuously

SOC 2 Type II auditors don’t just read your policies — they want proof your controls operated consistently throughout the audit period. This means you need to collect and organize evidence on an ongoing basis.

Common evidence types include:

Screenshots of MFA enforcement settings
Access review records showing quarterly reviews were completed
Change management tickets showing code review approvals
Security training completion records
Incident response logs
Penetration test reports
Vendor security review documentation

Using a compliance automation platform (like Vanta, Drata, or Secureframe) can significantly reduce the manual burden of evidence collection by integrating directly with your cloud and SaaS tools.

Step 7: Select a CPA Auditor

Only a licensed CPA firm can issue an official SOC 2 report. Your auditor choice matters — look for firms with experience auditing tech companies in your industry.

Tips for Choosing an Auditor

Request sample reports to evaluate their thoroughness
Compare pricing (expect $15,000–$50,000+ for a Type II audit)
Ask about their timeline and communication style
Confirm they have experience with your tech stack

Some companies use the same firm for readiness assessments and audits. Others prefer a separate readiness consultant to get unbiased feedback before the formal audit.

Step 8: Complete the Audit and Receive Your Report

Once your audit period ends, your auditor will review all collected evidence, conduct interviews with key personnel, and test your controls. The result is a SOC 2 report containing:

The auditor’s opinion letter
A description of your system
A description of your controls
Test results for each control

A clean (unqualified) opinion means your controls were suitably designed and operating effectively. Any exceptions will be noted in the report — minor exceptions don’t necessarily disqualify your report, but significant ones can raise concerns for customers.

How Long Does SOC 2 Take?

Milestone	Typical Timeline
Readiness assessment	2–4 weeks
Remediation and control implementation	2–4 months
Type I audit	4–6 weeks after implementation
Type II audit period	3–12 months of operation
Type II audit completion	4–8 weeks after period ends

Most tech companies can achieve their first SOC 2 Type II report within 9–12 months of starting the process.

Common Mistakes to Avoid

Starting too late — Enterprise sales cycles often require SOC 2 before contracts close
Scoping too broadly — Including unnecessary systems inflates cost and complexity
Treating it as a one-time project — SOC 2 is a continuous program, not a checkbox
Ignoring vendor risks — Third-party vulnerabilities can become your audit findings
Underdocumenting — If it isn’t written down and evidenced, it didn’t happen

Frequently Asked Questions

How much does SOC 2 certification cost?

Total costs vary widely based on company size, scope, and auditor. Budget $30,000–$100,000+ for your first Type II audit when you factor in auditor fees, compliance tooling, staff time, and any remediation work. Ongoing annual audits typically cost less once your program is established.

Do I need SOC 2 Type I before Type II?

No. Many companies skip Type I entirely and go straight to Type II. Type I can be useful if you need to show customers something quickly while your Type II audit period runs, but it’s not a prerequisite.

What’s the difference between SOC 2 and ISO 27001?

Both are security frameworks, but SOC 2 is primarily used in North America and evaluated by a CPA firm. ISO 27001 is an international standard certified by an accredited certification body. Some enterprise customers, particularly in Europe, may require ISO 27001. Many tech companies eventually pursue both.

Can a small startup achieve SOC 2?

Absolutely. Startups as small as 5–10 employees achieve SOC 2 regularly. The key is starting with a realistic scope and using automation tools to manage the evidence burden without a dedicated compliance team.

How long is a SOC 2 report valid?

SOC 2 reports cover a specific audit period (typically 12 months). Most companies undergo annual audits to maintain a current report, since customers and prospects often request reports dated within the last 12 months.

Start Your SOC 2 Journey Faster With Ready-to-Use Templates

Building SOC 2 policies from scratch is time-consuming and easy to get wrong. Our professionally crafted SOC 2 compliance template library gives your tech company a massive head start with auditor-approved, fully editable documents covering every policy, procedure, and control description you need.

What’s included:

Complete policy template bundle (9+ policies)
Risk assessment and risk register templates
Vendor management questionnaire templates
Incident response plan template
Evidence collection checklists

Stop spending weeks writing policies when you could be building your product. [Download our SOC 2 template bundle today] and walk into your audit prepared and confident.