Every compliance workflow, one intelligent platform.
From onboarding to regulatory filing — ARCA Monitor unifies KYC, transaction monitoring, screening, case management and reporting, with Noah, an AI copilot that investigates alongside your team.
Built for banks, MSBs, remittance providers and fintechs
The challenge
Compliance shouldn't mean ten disconnected tools
Fragmented systems create blind spots, alert fatigue and audit headaches. ARCA Monitor brings the full lifecycle together.
Too many false positives
Analysts drown in low-quality alerts and miss what actually matters.
Disconnected data silos
Onboarding, monitoring and screening live in separate systems that don't talk.
Audit-ready is hard
Explaining a decision to a regulator means stitching evidence together by hand.
What we do
One platform across the entire compliance lifecycle
Modular by design — start with what you need and grow. Every module shares the same data, audit trail and security model.
Meet Noah
An AI copilot that investigates with your team
Noah is a LangGraph-based autonomous agent with 20+ specialised tools — not a generic chatbot. Ask questions in plain language across your AML and KYC data and get cited, explainable answers.
- 20+ specialised tools: screening, transaction analysis, risk scoring and more
- Retrieval-augmented over your compliance knowledge base
- Streaming responses in real time over WebSocket
- Multi-provider LLM support (OpenAI, Anthropic, local models)
How it works
From raw data to regulatory filing
A single, traceable flow — every step is logged and explainable.
Ingest
Stream transactions and onboard customers via API or bulk file import.
Analyse
Rules, ML models and behavioural analytics score risk and surface anomalies.
Investigate
Prioritised alerts become cases; Noah and your analysts resolve them faster.
Report
File SAR/CTR to FinCEN or goAML with deadlines and evidence tracked.
Compliance modules
Sanctions & watch lists
Noah AI tools
Audit-trail coverage
Why ARCA Monitor
Built for compliance teams and the regulators behind them
Explainable by design
Every risk decision is traceable with SHAP/LIME and a full audit trail.
Fewer false positives
ML prioritisation with an analyst feedback loop cuts the noise.
Enterprise security
MFA, WebAuthn, column-level PII encryption and GDPR controls.
True multi-tenancy
Schema-level isolation keeps every tenant's data fully separated.
Modular & usage-based
Pay for the apps and volume you use; scale without re-platforming.
AI-native
Noah and ML models are built in — not bolted on as an afterthought.
Coverage
Aligned with the frameworks you're measured against
See ARCA Monitor on your data
Book a guided demo and we'll walk through onboarding, monitoring, screening and reporting with the Noah copilot.