MRA eInvoicing in Mauritius
Connect eInvoicing with your wider business through Sigma ERP, or use Sigma Invoicing while retaining your existing accounting software.
This guide explains the fiscalisation process and how the two Sigma options fit different business needs.
Create the invoice in your billing system.
Send invoice data to the MRA platform.
Receive the Invoice Registration Number and QR code.
Provide the fiscalised document to your customer.
Process summary based on MRA guidance.
Sending a PDF by email is not fiscalisation. MRA eInvoicing involves transmitting transaction data to MRA and receiving fiscal identifiers for the document.
MRA describes real-time fiscalisation before issue to the customer. The billing software used for this process is referred to as an Electronic Billing System (EBS).
The Invoice Registration Number (IRN) identifies the fiscalised document. The QR code enables verification through MRA.
Sigma ERP is the integrated business platform. Sigma Invoicing is a small application for companies that only need invoicing and fiscalisation alongside their existing accounting software.
Choosing software is one part of the process. Review your requirements and agree how the solution will be configured and introduced.
Discuss the billing process you use today and the functions you need.
Gather the business and invoicing details needed for configuration.
Agree the setup, training and implementation scope with our team.
MRA requires economic operators to register, complete the prescribed tests and onboard their EBS before using it for fiscal invoices. Successful EBS registration generates an EBS MRA ID. Discuss the assistance included in your Sigma setup with our team.
MRA is implementing mandatory eInvoicing in stages. A written MRA notification can require compliance irrespective of turnover or VAT registration status. Check your notification and current MRA guidance for your applicable date.
Use the requirements discussion to identify practical changes.
Choose Sigma ERP when you need connected accounting and business operations. Consider Sigma Invoicing if you want to keep existing accounting software and only need customer records, fiscalised invoices and credit notes, printing and emailing.
No. It does not provide accounting, inventory, invoice reports or customer statements. Your existing accounting software remains separate; automatic integration is not included in its stated scope.
Yes. MRA functional specifications include credit notes. Both Sigma options described here support fiscalised invoices and credit notes.
Yes. Software readiness and business onboarding are separate parts of introducing fiscalised invoicing. Review the MRA process and agree your setup responsibilities with our team.
Sigma Invoicing is intended for that situation. You use it for customer records and fiscalised invoices and credit notes, while continuing financial administration in your existing accounting system.
Guidance reviewed on 26 October 2026. Refer to MRA for current requirements and the terms of any notification issued to your business.
Tell us about your existing software and invoicing process. We can help you assess which Sigma option fits your business.