Finance data —
secured first.
Numen runs against K-ISMS, ISO 27001 and SOC 2 controls. Close, plan and forecast data is encrypted in motion and at rest, never used for model training, and never leaves customer-controlled boundaries without explicit consent.
Infrastructure partners that meet the bar
Korea's leading information-security firm AhnLab combined with cloud-native expertise — running on a NAVER Cloud Premium-partner environment.
Korea's largest public cloud, certified across CSAP, ISMS-P, ISO 27001, and ISO 27017. 24/7 monitoring under NAVER Cloud's security policy baseline.
Korea's leading infosec firm AhnLab combined with CloudMate's cloud-native expertise. Provides security-architecture consulting and 24/7 SOC together.
Two promises about your data
Security starts as policy and proves itself in operations. We hold the position that customer data control always belongs to the customer.
No ledger access without explicit customer consent
No Numen employee can read ledger data without the customer's explicit consent. Violations trigger immediate dismissal and legal liability under our internal policy.
Permanent deletion, on demand, at any time
We respect that customers own and control their information. Send a permanent-deletion request to numen-support@aicy.ai and, after ID verification, deletion is executed immediately.
End-to-end encryption
At rest, in transit, and in memory — strong cryptographic baselines throughout.
Use, access, operate — full-stack control
The same standard from auth at the edge to infra in the back.
AI is a tool — control stays with the customer.
Your data is never used to train models. Every LLM call runs under a Zero Data Retention contract.
- Customer data is never used to train models
- ZDR contracts with every LLM provider
- Counterparty / memo text excluded from analysis input by default
- No prompt/completion persistence in production
- EU AI Act + NIST AI RMF aligned
"We are not a company that builds models out of finance data — we are a company that helps finance teams handle their own data safely."
Frequently asked
Questions on security or compliance?
Whether it's data handling, certification scope, or deployment posture — our security team replies directly.