MRA e-invoicing, explained simply for small businesses

If you run a business in Mauritius, you've probably heard the words “e-invoicing” or “MRA EBS” and wondered whether it applies to you. This guide keeps it simple.

What is e-invoicing?

E-invoicing means your invoices and receipts are reported to the Mauritius Revenue Authority (MRA) electronically, in real time, through an approved system (the Electronic Billing System, or EBS). Instead of a paper or PDF invoice that only you keep, a structured copy is sent to the MRA as you issue it.

Who has to do it — and when?

The MRA is introducing e-invoicing in phases, starting with the largest businesses and stepping the turnover threshold down over time. The first mandatory waves target businesses above a high annual turnover (in the order of hundreds of millions, then MUR 80 million), and the threshold is expected to keep lowering. Specific taxpayers can also be notified to comply regardless of turnover.

In practice, this means most micro and small businesses are not required to e-invoice yet. But the direction of travel is clear, and preparing early is far less stressful than scrambling later.

The safest source of truth is always the MRA itself. Check mra.mu for the current thresholds and dates before making decisions — rules change.

How to get ready without panic

• Keep clean, structured records now — dates, amounts, VAT, and clear invoice numbering.
• Use consistent, sequential invoice numbers (never reuse or skip).
• Separate your VAT clearly on every invoice.
• Keep customer and item details tidy so they map easily to a structured format later.
• Avoid systems that lock your data in — make sure you can export everything.

The small-business takeaway

You probably don't need to act today, but you should stop keeping invoices only in your head or in scattered messages. If your records are already clean and exportable, moving to e-invoicing later becomes a settings change — not a rebuild.

Frequently asked questions

Does my small shop have to e-invoice right now?

Most micro and small businesses are not in the current mandatory phases, which start with the largest turnovers. But you can be notified to comply, and thresholds keep lowering — so keep clean records and check mra.mu for the latest.

What is the EBS?

The Electronic Billing System is the MRA's platform for receiving invoice data in real time from approved systems.