---
title: "Custom ERP for Finance — ERPStack"
description: "Engineering profile for finance ERP builds: key metrics, integration surface, and delivery process."
canonical: https://erpstack.io/industries/finance
markdown_url: https://erpstack.io/industries/finance.md
publisher: ERPStack
---

# Custom ERP for Finance

## Key metrics

| Metric | Value |
| --- | --- |
| Transaction Throughput | 10,000 TPS |
| Ledger Drift | 0.00% |
| Data Archival SLA | 7 Years |

## Integration surface

- **Plaid** (Banking)
- **Stripe Connect** (Payments)
- **AWS KMS** (Security)

## Delivery process

1. **Threat Modeling** — Identifying attack vectors and designing Zero-Trust boundaries.
2. **Ledger Architecture** — Designing append-only PostgreSQL schemas for absolute financial integrity.
3. **Payment Gateway Integration** — Secure tokenization and integration with core banking APIs.
4. **Penetration Testing** — Third-party whitebox and blackbox security audits before launch.

## Reference builds

- [Verifystack Titan](https://erpstack.io/case-studies/verifystack-titan)