COBOL
Nexus
We don't just migrate code. We extract the institutional soul of your legacy systems and rebuild it for the 2026 SWIFT mandate.
System Capabilities
SWIFT ISO-20022
Automated mapping of complex PIC X fields into rich XML structures for global banking compliance.
Binary Unpacking
Decoding COMP-3 and computational binary data without loss of precision for cloud-native analytics.
Semantic Logic
Reverse-engineering 40-year-old COBOL paragraphs into human-readable business logic documentation.
Auto-Swagger
Generating instant API specifications directly from mainframe copybooks and transaction screens.
November 14, 2026
On this date, SWIFT officially decommissions unstructured address data. Any cross-border payment lacking structured Town and Country tags will be rejected by the global network.
// Financial Impact
- ✕ Automatic Payment Rejections
- ✕ Massive Liquidity Bottlenecks
- ✕ Regulatory Non-Compliance Fines
Your mainframe is a locked vault. COBOL Nexus is the Universal Adapter.
We don't ask you to change your database; we simply sit at the exit gate and transform your legacy strings into the XML precision the modern financial world demands.
Risk Mitigation Strategy
"When 72% of full rewrites fail, COBOL Nexus succeeds by bridging the intelligence, not just the syntax."
Don't let your institutional knowledge evaporate in a risky migration.
COBOL Nexus preserves the code's purpose while modernizing its delivery.
Interface Spotlight
Exclusive glimpses of the real workflow (Click to expand)
ISO 20022 COMPLIANCE
COMP-3 UNPACKING
SEMANTIC EXTRACTION
AUTO-DOCUMENTATION
ISO 20022 & COMP-3 UNPACKING
SEMANTIC EXTRACTION & AUTO-DOCUMENTATION
From 1989 → 2026
Legacy systems aren't just technical debt; they are the accumulated intelligence of your institution.
Our team understands the mainframe culture of the late 80s because we were there. We combine that deep domain expertise with cutting-edge AI to ensure your 2026 transition is seamless, secure, and permanent.
Bridge
Your Legacy.
> Ready for ISO 20022 compliance?
> Ready for the 2026 SWIFT mandate?
> Authenticate to enter COBOL Nexus.