
Contract automation, electronic promissory notes with full traceability, advanced electronic signature, and digital preservation compliant with NOM-151
The legal cycle,
end-to-end.
Origon Legal connects legal, financial, and operational processes in an end-to-end legal formalization and management flow. It centralizes contract creation, electronic promissory note issuance and administration, electronic signatures, and digital preservation compliant with NOM-151.
Unlike isolated solutions, we connect technology, processes, and legal compliance in an integrated ecosystem that guarantees regulatory compliance, full traceability, and evidentiary support at every stage of the document lifecycle.

Key Sectors
For law firms, medium and large enterprises, and corporations with high contract generation, financing, and elevated legal risks.
Financial Services & Fintech
High credit placement and digital credit instruments.
70% reduction in promissory note issuance times
100% traceability of endorsements, maturities, and lifecycle
Retail & Consumer Goods
High volumes of credit to customers and distributors.
60% less operational burden in contract formalization
Invalid or defective promissory notes reduced to 0%
Manufacturing & Distribution
Network of customers, suppliers, and commercial financing.
3x faster formalization of contracts and guarantees
100% of documents with NOM-151 evidentiary shielding
Customs & Foreign Trade
Mandates, joint liabilities, and high fiscal oversight.
Decrease in documentary contingencies before authorities regarding digital documents.
100% digital preservation with NOM-151 certain date
An Integrated Legal Ecosystem
Origon Legal orchestrates the document legal cycle end-to-end with regulatory compliance and 360° evidentiary support.
Electronic Promissory Note
Issuance, signature, endorsement, maturity control, and full traceability of the credit instrument with legal enforceability.
Legal Lifecycle (CLM)
Automated intelligent contract generation through templates, approval flows, version control, and corporate standardization.
Electronic Signature
Over 10 signature configurations with robust authentication: biometrics, Advanced Electronic Signature, SMS 2FA, banking OTP, and comprehensive digital evidence generation.
NOM-151 Digital Preservation
Certain date, integrity sealing, and evidentiary preservation under official Mexican standards.
Enterprise Integration
Connectivity with ERP, CRM, and internal systems via APIs, Widget, and flexible architecture.
End-to-End Traceability
Complete visibility from document creation to preservation and eventual execution.
How it works
Create
Generate contracts and electronic promissory notes automatically and securely.
Formalize
Formalize with +10 signature configurations, robust authentication, and digital evidence for full legal enforceability.
Manage
Manage the full lifecycle with traceability and 360° evidentiary support.
Verify
Validate the authenticity, integrity, and certain date of every document with Origon NOM-151 certificates and verifiable evidence.
Legal Security that Drives Business
Origon Legal strengthens your legal security and operational efficiency with 360° evidentiary support for every document.
Real Income Protection
Electronic promissory note with full traceability and complete legal enforceability to reduce non-payment risk.
Comprehensive Legal Shielding
360° evidentiary support with digital evidence and support for court defense.
Documentary Certainty with Certain Date
Preservation compliant with NOM-151 guaranteeing integrity, non-alteration, and evidentiary value.
Legal and Operational Risk Reduction
Contract automation that minimizes errors, omissions, and invalid documents.
Total Legal Cycle Control
Full visibility from document creation to preservation and eventual execution.
Greater Efficiency and Operational Agility
Automated review, approval, and signature flows that reduce time and administrative burden (CLM).
FAQ
Have more questions? Write to us and we'll be happy to help.