Vannarho RaaS — Platform Overview¶
A governed risk-results platform for banks, insurers, and regulated institutions, built on Google Cloud.
Document Version: 1.0.0
Last Updated: 2026-06-11
The Short Version¶
Your institution already knows how to calculate risk. The hard part is industrialising it — turning sophisticated analytics into a production operation that a regulator, an auditor, and your own risk committee can trust, run after run, without fragile batch estates and unexplained numbers.
Vannarho Risk Results as a Service (RaaS) is built for exactly that. We deliver governed risk outcomes — not a hosted calculator and not raw compute. Every result arrives with the full chain behind it: what was submitted, how it was validated, what was approved, what executed, the evidence it produced, and why the number is what it is.
The platform runs on Google Cloud and combines deterministic, regulator-grade analytics (SA-CCR, IMM, CVA, market risk, IRRBB, capital, stress) with a modern, multi-tenant control plane, curated analytical products in BigQuery, and a first-party workbench for review and explanation.
What You Get¶
- Regulator-grade results with evidence by default. Every material result is reproducible and traceable end to end. Available today.
- A governed lifecycle, not a black box. Intake, validation, readiness, approval, execution, evidence, and serving are explicit and inspectable. Available today.
- Your data stays in your tenant. Structural isolation through Google Cloud projects, IAM, and KMS — not application convention. Available today.
- A workbench your teams can actually operate. Onboarding, configuration, run health, approvals, results, and evidence in one governed experience. Available today.
- Explainable outcomes. Results are grounded in governed analytical facts; narrative and conversational explanation is expanding. Available today, with richer narrative explanation on the roadmap.
How To Read This Overview¶
| Chapter | What it answers |
|---|---|
| Capability Maturity And Status | What is available today versus on the roadmap |
| Platform Story | Why the platform exists and the problem it solves |
| Reference Architecture | How it is built on Google Cloud |
| Operating Models | How your tenant is structured and isolated |
| Control, Execution, And Config Doctor | How a run is governed from submission to result |
| Generated EAA Runtime Evidence | How the platform proves its own architecture |
| AI Architecture | How AI assists — always advisory, never authoritative |
| Data, Explainability, And AI | How results become explainable analytical products |
| Market, Trade, Config, And API Guide | How you integrate and consume |
| Workbench User Guide | What your teams do day to day |
| Security And Operations | How it is secured and operated |
The One Principle Behind Everything¶
You purchase governed risk outcomes — results, evidence, traceability, and explanation — rather than infrastructure or compute capacity.
Everything in this overview follows from that.