The platform GRC teams pick on purpose.
We're not the cheapest. We're not the biggest. We are the platform built by people who've sat in the audit room — for teams who can't afford to get this wrong.
01 · The team
Built by operators, not generalists.
Thirdsentry is designed by GRC managers who've answered the 300-question questionnaire, audit veterans who've defended evidence to an examiner, and AI engineers who treat your tenant boundary like a contract.
- Founders with deep GRC + TPRM operating backgrounds
- Engineering team experienced with regulated AI deployments
- Advisors include former CISOs and audit partners
- Every workflow reflects how the work actually gets done
02 · The product
Workflows that mirror real work.
Audit cycles, vendor cycles, and questionnaire cycles flow the way they actually move in your team. You don't retrain your process to fit our software — the platform meets you where you already are.
- Audit cycle: scope → assess → remediate → publish, in one place
- Vendor cycle: onboard → assess → monitor → remediate, on one record
- Questionnaire cycle: ingest → classify → draft → review → export
- Cross-domain correlation built in — not a bolt-on integration
03 · The support
Support that acts like part of your team.
From day one, you have a dedicated success manager who knows your program. Slack channel access. We sit next to you in audit prep — not behind a ticket queue.
- Dedicated CSM included on every tier (yes, even Launch)
- Shared Slack or Teams channel for direct access
- Audit prep coordination — we sit beside you, not above you
- Quarterly business reviews focused on outcomes, not metrics theater
04 · The integrity
Auditor-grade by architecture.
AUDITOR role is read-only at the data layer — not a permissions toggle that can be flipped off. PolicyVersion records become immutable at publish. Every action has an activity log entry. Defensible to your examiner, not just your auditor.
- AUDITOR role enforced in the database, not the UI
- PolicyVersion records lock automatically on publish
- Soft-delete on every audit-significant record — no permanent loss
- Full activity log on every mutation, exportable on demand
05 · The architecture
One data model, not two.
Internal posture and vendor posture share the same controls, evidence, and audit trail. When a control gets updated, every vendor assessment that referenced it knows. When a vendor's posture diverges, the parent risk record knows.
- Internal GRC + TPRM on a single MongoDB data model
- Cross-domain correlation between controls, policies, vendors, and risks
- Effy works across both surfaces with the same evidence vault
- No duplicate data, no sync jobs, no integration to maintain
06 · The pricing
Predictable pricing that scales with frameworks, not seats.
Flat fee. Unlimited users. AI included. Your renewal isn't a fight about how many seats your security team grew. It's about whether you added a framework — which you can decide on your terms.
- Flat-fee tiers from Launch (startups) through Enterprise — talk to us for a quote
- Unlimited users on every tier — no per-seat math
- AI is platform-native, never a separate SKU
- Annual price increase capped at signing
Ready to see why teams switch?
30-minute walkthrough on your data. No credit card.