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SOC 2 for startupsSOC 2 for startups: when you need it, what to scope and what to do first
Most startup guides are written by software vendors and quote cost and timeline figures with no source. This guide is decision-led: signs you need SOC 2 now, a lean Year 1 scope, the baseline auditors expect, and the mistakes that waste a first audit.
Free for buyers · provider-funded introductions · Updated October 2026
Do startups need SOC 2?
A startup needs SOC 2 when customers ask for it or are about to. Start the baseline before a deal depends on it, keep Year 1 scope to Security unless a customer or contract asks for more, and pick Type 1 or Type 2 by asking your buyers which they accept. A licensed CPA firm signs the report, and software is optional.
- Start when buyers ask, and build the baseline before the deal is at risk.
- Keep Year 1 lean: Security first, other categories only on request.
- Ask your customers which report type they accept before you commit to either.
The most expensive startup mistake is starting only when a deal is already stuck. Preparation under deadline pressure is harder than preparation done early.
When does a startup need SOC 2?
Four stages, and the signal that moves you from one to the next.
| Signal | What it suggests | Sensible response |
|---|---|---|
| A customer security review asks for a SOC 2 report | Demand is real | Start readiness now and ask which report type they accept |
| Enterprise deals are reaching procurement | A request is likely soon | Build the baseline and write controls before a deal stalls |
| Only small customers and no security questionnaires | Little pressure today | Build the baseline anyway and revisit when questionnaires begin |
| Investors or partners ask about your security posture | Unclear | Answer with policies and the baseline, and ask whether a report is needed |
| You hold sensitive customer data in your product | Risk exists whatever the report | Put baseline controls in place regardless of audit timing |
The steps are a rule of thumb, not a requirement. Customers decide what they accept, so ask them first. If you are choosing between report types, see Type 1 vs Type 2.
Keep Year 1 scope lean: Security first, add the rest only when asked
Scope drives workload more than anything else you decide.
| Category | Add it when | What it adds |
|---|---|---|
| Security (Common Criteria) | Always | The CC1 to CC9 criteria. See the controls list |
| Availability | Customers need uptime or recovery commitments | Criteria on capacity, backups and recovery |
| Confidentiality | Contracts oblige you to protect confidential data | Criteria on identifying, protecting and disposing of it |
| Processing integrity | Accurate, complete processing is the product itself | Criteria on inputs, processing and outputs |
| Privacy | You make promises about personal information | The P1 to P8 criteria |
Each added category adds criteria to test and evidence to keep. You can add categories in a later report year, so do not take on more than your customers ask for. See which categories to include.
The security baseline a startup needs before a SOC 2 audit
Put these in place early. They cost far less to set up before a deal depends on them.
| Area | What auditors commonly expect to see | Example evidence |
|---|---|---|
| Environments | Production kept separate from development and test | Architecture notes, account structure |
| Access | Multi-factor authentication for admin and cloud access, and removal of access on exit | Identity provider settings, leaver checklist |
| Change | Code changes reviewed and approved before release | Pull requests, tickets |
| Data | Encryption for data in transit and at rest | Configuration screenshots or exports |
| Devices | Company laptops managed and protected | Device management reports |
| People | Policy acknowledgement, security training and checks as the law allows | Signed acknowledgements, training records |
| Vendors | A list of vendors with a review of the critical ones | Vendor register, review notes |
| Incidents | A written plan, with a test or a worked example | Plan, incident tickets |
| Monitoring | Logging and alerts on key systems | Alert rules, log samples |
This is a common set of expectations, not an official checklist. Your scope and chosen categories decide what the auditor tests. For the criteria behind each row, see the SOC 2 controls list and the readiness checklist.
A 6-step SOC 2 roadmap for startups
No dates here, because yours depend on scope, resourcing and your auditor.
Ask your buyers
Find out which report they need, Type 1 or Type 2, and which categories. See Type 1 vs Type 2.
Fix a lean scope
Draw the system boundary and start with Security. Add categories only when asked.
Put the baseline in place
Close the gaps in the table above before you write anything for an auditor.
Write controls, name owners
Describe what you actually do, who owns it and where the evidence lives. See the controls list.
Choose a CPA firm
Verify the licence and peer review, and agree report type and scope. See how to choose a SOC 2 auditor.
Run the period, keep evidence
Operate the controls as written and collect evidence as you go. See the audit process and the timeline.
Selling while your SOC 2 audit is in progress
What you can say, and what you cannot.
- You can tell customers accurately where you are, in writing: scoping, readiness, audit engaged or report period under way.
- What a customer accepts while the audit is in progress is their decision, so ask them early.
- Some auditors can confirm the engagement in writing. Ask yours what it can provide, and never describe a letter or a plan as a report.
- A Type 1 report can bridge a gap sooner if your buyer accepts it. See Type 1 vs Type 2.
Do not claim you are SOC 2 compliant or certified before a CPA firm has issued a report. SOC 2 is an attestation report, not a certificate.
7 mistakes startups make with their first SOC 2
Each one adds work, cost or risk to the first audit.
Starting when the deal is at risk
Preparation compressed by a deadline costs more effort and leaves less room to fix gaps.
Adding every category in Year 1
Each extra category adds criteria to test. Start with Security and add on request.
No owner for evidence
Controls without a named owner and evidence source are the first to lapse.
Buying software before scope
Tools follow scope. Fix scope and report type first. See the automation tools guide.
Choosing the cheapest auditor
Check licence, peer review and whether your customers accept the firm.
Treating it as one project
A SOC 2 report covers a period. Controls must keep operating and be renewed.
Copying a template unchanged
Controls that do not match how you work create exceptions in testing.
What drives the cost of SOC 2 for a startup
Five levers you control, in the order they matter.
- Scope: how many systems, data flows and categories are in the report.
- Report type: Type 1 or Type 2, and the length of the report period.
- Auditor: the firm you choose and what its quote includes.
- Preparation: how much of the baseline you already have, and whether you use an advisor or software.
- Your own time: staff hours spent on evidence and meetings.
We quote no figures because published startup numbers vary widely and are often unsourced. For what drives each part of the bill, see the SOC 2 cost guide and the timeline guide.
SOC 2 for startups FAQ
Short answers to the questions founders ask first.
When should a startup get SOC 2?
Does a startup need SOC 2?
Should a startup get Type 1 or Type 2 first?
Which Trust Services Criteria does a startup need?
How much does SOC 2 cost for a startup?
How long does SOC 2 take for a startup?
Do we need compliance software to get SOC 2?
Can we sell while our SOC 2 audit is in progress?
Who issues a startup SOC 2 report?
What should a startup do first?
Ask your buyers first. Then scope lean and start the baseline.
Free for buyers · provider-funded introductions