n.faturasONS
Invoice issuance, consolidation and management for the electric energy market
Corporate solution designed to issue, consolidate and manage invoices from ERP systems, serving energy sector companies that need to operate with efficiency, security and regulatory compliance.
why it matters
The electric energy sector requires strict compliance with regulatory standards and ONS Code standards.
Energy sector companies need to issue accurate, standardized and traceable invoices, maintaining compliance with the ONS Code and electric market regulations.
n.faturasONS centralizes billing operations, ensures document standardization and guarantees traceability at all stages — without interfering with calculations performed by the ERP.
typical use cases
Company needs to standardize invoices from multiple consumer units
Automatic consolidation of ERP data, generation of standardized invoices according to ONS Code and export to corporate systems and regulatory environments.
Regulatory audit requires complete billing traceability
Detailed history of each issued invoice, audit trails for validation and management reports for period, unit and contract control.
Integration with existing ERP without changing tariff calculations
Receives already processed information from ERP (measurements, tariffs, commercial values) and faithfully reproduces sent parameters, ensuring compliance without interfering with calculations.
Compliance with electric market regulations and ONS Code
Processing based on ONS Code, interpretation of ONS metadata and identifiers, ensuring compliance with current measurement and registration standards.
main resources
Complete billing platform for the electric energy market
Direct ERP Integration
Receives all already processed calculation information, including tariffs, measurements, net values and taxes. Allows integration with any ERP on the market.
ONS Code-based Processing
Uses information structured according to ONS Code standards, interprets ONS metadata and identifiers to compose invoices compatible with regulatory standards.
Invoice Issuance and Consolidation
Generates complete invoices from consolidated ERP data, produces standardized fiscal documents compatible with audits.
Management and Traceability
Detailed history of each issued invoice, audit trails for validation and reprocessing, management reports for operational control.
Security and Governance
Stores data with appropriate security and segregation, validates structure and consistency of received information, maintains strict access and audit standards.
Export to Corporate Systems
Allows documents to be exported to corporate systems and regulatory environments, facilitating integration with existing ecosystem.
Consistency Validation
Validates structure and consistency of information received from ERP before processing, ensuring billing data integrity.
Faithful ERP Parameter Reproduction
Faithfully reproduces parameters and results sent by ERP, without interfering with performed calculations, maintaining original data integrity.
Management Reports
Reports for period, consumer unit and contract control, facilitating operational management and decision making.
Regulatory Compliance
Ensures compliance with current measurement and registration standards in the electric sector, meeting audit and regulatory requirements.
excellence metrics
Measurable results for the electric energy market
implementation process
From integration to operation in 2–4 weeks
Analysis and Mapping
Analysis of existing ERP, mapping of billing data and integration definition according to ONS Code standards.
Configuration and Integration
Platform configuration, ERP integration and data flow validation (measurements, tariffs, commercial values).
Testing and Validation
Invoice issuance tests, ONS Code compliance validation and final configuration adjustments.
Training and Go-Live
Operational team training, gradual process migration and production operation start.
Support and Optimization
Continuous support, performance monitoring and continuous billing process optimization.
Need billing for the electric energy market?
Request a n.faturasONS demo and discover how to automate invoice issuance, consolidation and management with regulatory compliance.