FiyonOS ERP & Virtual CFO
The intelligent operating system engineered for growing enterprises. Strict double-entry ledger balance, Indian statutory tax engines, 3-way match procurement, and multi-tenant PostgreSQL schema isolation.
Verified Enterprise Functionality
Every capability listed below is backed by running Go microservices, database schemas, and reproducible automated tests.
Double-Entry General Ledger
Balanced journal entries with zero unmapped lines, multi-currency conversion, and automated period-close balance zeroing.
Indian Statutory Payroll
Automated calculations for PF, ESIC, Professional Tax, and TDS with full census integrity across thousands of employee records.
Procure-to-Pay (3-Way Match)
Automated reconciliation between Purchase Orders, Goods Receipt Notes, and Vendor Invoices with tolerance matching.
Multi-Warehouse Inventory
FIFO and moving average valuation, batch and lot tracking, automated scrap accounting, and live stock movement ledgers.
Discrete Manufacturing & BOM
Multi-level Bill of Materials, production order routing, scrap variance monitoring, and shop-floor scheduling.
Statutory GST E-Invoicing
Standardized GST calculations (CGST, SGST, IGST) with HSN code validation and e-invoice payload generation.
Virtual CFO Forensics & Analytics
Automated runway projection, working capital ratio analysis, cash burn alerting, and board-ready reporting packs.
Direct Corporate Bank Feeds
Live automated bank statement reconciliation via direct banking APIs. File-based parsing active in production.
Architectural Invariants of FiyonOS ERP
Why enterprise finance teams trust FiyonOS over legacy ERP suites and ungrounded point solutions.
:8080/api/v1/virtualcfo • Isolated PostgreSQL 17