What is the best order to pursue multiple compliance frameworks?
The Recommended Order
Step 1: SOC 2 (Foundation)
SOC 2 is the best starting framework because:
- Fastest to achieve (3-6 months)
- Covers the broadest set of security controls
- 70-80% of controls reuse across other frameworks
- Accepted by most US enterprise buyers
- Lowest cost ($10K-$25K)
Step 2: Add Based on Demand
| If You Need | Add This | Overlap with SOC 2 | Added Timeline |
|---|---|---|---|
| International sales | ISO 27001 | 70-80% | 2-4 months |
| Healthcare customers | HIPAA | 60-70% | 1-2 months |
| Payment processing | PCI DSS | 40-50% | 3-6 months |
| Hospital systems | HITRUST | 50-60% | 6-12 months |
| US government | FedRAMP | 30-40% | 6-18 months |
| Defense contracts | CMMC | 30-40% | 4-8 months |
Step 3: Maintain and Expand
After establishing your initial frameworks, the ongoing work is maintenance — annual audits, continuous evidence collection, and policy updates when systems change.
What NOT to Do
- Don't pursue all frameworks at once. You'll spread too thin and none will be done well.
- Don't pursue frameworks speculatively. Wait until customers ask. Each framework costs $15K-$150K and months of effort.
- Don't start with ISO 27001 unless your customers are exclusively international. SOC 2 is faster and provides a stronger foundation.
- Don't pursue HITRUST first. It's the most expensive and time-consuming. Start with SOC 2 + HIPAA.
The Compounding Benefit
Each additional framework gets easier:
- First framework (SOC 2): Hardest — building everything from scratch
- Second framework (ISO or HIPAA): 50-80% of work is already done
- Third framework: 60-90% of work is already done
The key is building a strong evidence and control foundation with SOC 2 that subsequent frameworks can build on.
Practical Example
A B2B SaaS company selling to US healthcare:
- Month 1-4: SOC 2 Type I → immediately useful for enterprise sales
- Month 4-6: Add HIPAA → opens healthcare market
- Month 6-10: SOC 2 Type II → strengthens enterprise credibility
- Year 2: ISO 27001 → opens international markets
- Year 2-3: HITRUST (if large health systems require it)