Your auditor needs evidence. Not a to‑do list.
ThirdProof investigates vendors across 25 intelligence sources, auto-fills 133 security questions, and delivers audit-ready evidence — in under 2 minutes. No questionnaires sent. No vendor cooperation. No waiting.
One Assessment. Two Deliverables.
- ›25 intelligence sources checked
- ›Deterministic risk tier (1–5)
- ›Evidence-backed findings
- ›Industry-specific compliance context
- ›AI narrative with recommendations
- ›133 standard questions answered
- ›13 compliance frameworks mapped
- ›Every answer backed by source URL
- ›Export as CSV/XLSX for your auditor
- ›Remaining questions organized for quick vendor follow-up
No other vendor risk platform delivers both. Most make you choose between an investigation tool OR a questionnaire tool. ThirdProof does both — autonomously, in 90 seconds, from public data.
One domain.
A complete vendor risk assessment.
No questionnaires. No vendor coordination. ThirdProof investigates autonomously while you work on something else.
Your auditor has a checklist.
ThirdProof speaks its language.
Every report is generated in the language your auditor expects, specific to your regulatory requirements.
SOC 2 CC9.2 — Vendor Management
Every SOC 2 Type II audit includes a review of your third-party risk management program under CC9.2. ThirdProof produces documentation that satisfies this control directly — no additional formatting required.
What your auditor sees
ThirdProof reports include audit-evidence statements in language auditors accept. No reformatting. No "this doesn't satisfy the control" pushback.
The vendor risk management platform
built for your audit cycle.
Vendor risk management software that investigates across every public intelligence vector in parallel — sanctions, cyber posture, business registration, adverse media, and more. Every finding cites its exact source. No black boxes.
Continuous monitoring, network intelligence, and MSP partner portal — coming soon. Join the waitlist inside your dashboard.
Vendor risk intelligence your auditor will actually accept.
Every assessment produces two deliverables: a risk investigation report and a pre-filled security questionnaire. No additional cost. Start free — no credit card, no waiting on vendors.
Free Trial
- ✓5 complete vendor risk assessments
- ✓Risk report + auto-filled questionnaire each
- ✓Full intelligence suite
- ✓SOC 2, HIPAA, PCI-DSS, CMMC formats
- ✓No credit card required
- ✓Results in under 2 minutes
Most teams find their highest-risk vendor in the first 5 investigations.
Ready for unlimited investigations?
For teams that want to investigate as many vendors as they need, without limits or per-assessment math.
- ✓Unlimited vendor investigations
- ✓Risk report + auto-filled questionnaire per investigation
- ✓Full intelligence suite
- ✓Industry-specific PDF reports (SOC 2, HIPAA, PCI, CMMC)
- ✓Email support
Start free with 5 investigations · No credit card
How ThirdProof compares
Most mid-market teams are stuck between spreadsheets and enterprise platforms that cost more than their entire compliance budget.
Manual Process
Spreadsheets + emails
ThirdProof
Starting at $399/mo
Enterprise TPRM
SecurityScorecard, BitSight
Pricing questions
Is ThirdProof accepted as SOC 2 audit evidence?+
How is ThirdProof different from sending security questionnaires?+
What happens after my 5 free investigations?+
Can I use ThirdProof for an upcoming SOC 2 audit?+
Why ThirdProof Instead of…
You’re spending 4–6 hours per vendor, copy-pasting from Google, VirusTotal, and vendor websites into a spreadsheet. Your auditor gets inconsistent formats, no methodology, and no evidence chain.
ThirdProof checks 25 sources in 90 seconds and produces a versioned, methodological report with every finding traced to its source.
They score your vendor’s network perimeter. That’s it. No sanctions screening. No adverse media. No certification verification. No questionnaire. No compliance framework mapping.
ThirdProof covers business legitimacy, legal risk, media signals, supply chain, AND infrastructure — plus auto-fills 133 security questions.
They send questionnaires to your vendors and wait. Average response time: 3–6 weeks. 34% of vendors don’t respond at all. And you’re paying $8K–$20K/yr for the privilege of waiting.
ThirdProof completes the questionnaire FOR you — from public data — in 90 seconds. No vendor cooperation needed. $399/month.
Get the full knowledge base
inside ThirdProof
Logged-in users get detailed breakdowns, ThirdProof coverage mapping, and authoritative source links for every standard, framework, and activity.
5 free assessments · No credit card required
Recently investigated vendors
See what a ThirdProof assessment covers for vendors your organization may already rely on.
Your data stays yours.
No exceptions.
Assessments are stored in your organization's private workspace. Every security control is verifiable.
TLS 1.2+ in transit, AES-256 at rest. All data encrypted at every layer from browser to database.
Row-level security ensures your data is never visible to other accounts. Every query is scoped to your organization.
Built entirely on SOC 2 Type II certified vendors — Supabase, Vercel, Stripe, and Anthropic.
See our stack →GDPR and CCPA compliant. Public data sources only. Your data is never sold or used to train AI models.
Read privacy policy →