FOR BANKS · FINTECH · ASSET MANAGERS · ACCOUNTING

LLM for Finance
ZDR · audit logs SIEM · EU-hosted

Financial services demand Zero Data Retention, audit logs SIEM-ready (Splunk/Datadog), EU residency (MiFID II). Brainiall Business plan + DPA + 99.95% SLA. Used by EU fintech, accounting firms, family offices.

Contact business Review DPA

⚖️ Regulatory positioning honest

GDPR (EU): ✅ Production-ready. DPA auto-download.
MiFID II (EU financial): ✅ EU-hosted Frankfurt + Madrid (no transfer to US).
LGPD (Brasil): ✅ Lei 13.709 + ANPD compliance.
PCI-DSS: ⚠️ Technical safeguards consistent (TLS 1.3, encryption, ZDR option). NOT QSA-audited yet. Best practice: never send raw PCI data to any LLM. Use tokenization first.
SOC 2 Type II: ⏳ 2026 audit in progress. Pre-audit report available NDA.
SOX (US public co.): ⏳ Custom contract for audit trail requirements. Contact business@.
Basel III IT risk: ⏳ Technical assessment available NDA.

Finance use-cases (data-safe patterns)

📊 10-K/Annual report analysis

Claude Opus 4.7 1M context lê 10-K inteiro. Extract financial trends, risk factors.

📰 Earnings call summarization

Whisper transcribe + Sonnet 4.6 summarize. Sentiment analysis CFO commentary.

🔍 Compliance research RAG

RAG over internal policies + regulator updates. Cited answers for audit trail.

📑 KYC/AML document review

Process customer onboarding docs. Flag inconsistencies. Tokenize PII first.

📈 Investment thesis drafting

Aggregate research notes. Generate first-draft thesis. Analyst reviews + signs.

🛡️ Tax/regulatory translation

Translate cross-border tax docs. Claude Sonnet 4.6 best for legal/finance terminology.

SIEM audit log integration

# Brainiall audit logs format (every API call):
{
  "ts": "2026-05-02T14:30:00Z",
  "user": "tenant_42_user_123",
  "ip": "203.0.113.45",
  "method": "POST",
  "path": "/v1/chat/completions",
  "model": "claude-sonnet-4-6",
  "input_tokens": 1234,
  "output_tokens": 567,
  "request_id": "req_abc123",
  "duration_ms": 850,
  "status": "200"
}

# Export to SIEM:
# - Splunk HTTP Event Collector
# - Datadog Logs API
# - AWS CloudWatch
# - Self-hosted Loki/Grafana

# Custom field tagging para campanha/cost-center/audit:
client.chat.completions.create(
    model="claude-sonnet-4-6",
    messages=[...],
    user="cost_center_treasury",  # tag for SIEM filtering
    metadata={"audit_purpose": "10K_review_Q1_2026"}
)