Your trust,
our foundation.
Enterprise-grade security built specifically for Belgian accounting firms. We treat your client data like a bank vault—one that actually makes your job easier.
100% EU Hosted
Data never leaves the EEA
GDPR by Design
Compliance in every line of code
2FA Enforced
Mandatory account protection
Bank-Level Security
With consumer-grade ease
Data Protection
Full Encryption
Our security isn't an afterthought. Every piece of data is protected using battle-tested cryptographic standards.
- In TransitTLS 1.3 for all browser communications
- At RestAES-256 encryption for every stored document
European Sovereignty
Your client data stays close to home. We process and store everything strictly within EU/EEA boundaries.
AI That Protects Your Reputation
Your Data Stays Yours.
Client emails, financial documents, and communication history are never used to train foundational AI models (OpenAI, Anthropic).
The Only Exception
We only learn from your explicit "Thumbs Up/Down" feedback on drafts. This anonymous data improves quality without exposing personal identifiers.
Complete Transparency
Accaio isn't a black box. Every AI-generated draft links back to the source documents. You can always click to see exactly where the suggestion came from.
Granular Access Control
Role-Based Access (RBAC)
Mandatory 2FA
Security isn't optional. Two-factor authentication is enforced for all users—because client trust is worth more than convenience.
Row-Level Security
Cryptographic isolation ensures your firm's data is completely separate from other tenants. Even our engineers can't accidentally access your files.
Reliability that survives Tax Season.
Accidentally deleted a file? We can restore your environment to the exact minute.
The Human-in-the-Loop Guarantee
Unlike automated systems that can damage client relationships, Accaio requires human approval for every client-facing action.
Trusted Infrastructure Partners
Infrastructure & Hosting
- Google Cloud Platform (EU)
- Amazon Web Services (EU)
Data Processing
- Databricks (EU)Pipelines
- Redis Cloud (EU)Caching
- PostHog (EU)Analytics