The Tax Authority is rolling e-invoicing out to businesses in phases. Bosla ERP issues your invoices in the required structured format, calculates 5% VAT and posts every invoice to accounts and inventory automatically, so your business moves before its phase arrives without rebuilding how it works.
Structured e-invoices in Omani rial with 5% VAT, ready to send and report under Tax Authority requirements.
Linked to your accounts
Each invoice posts its entry and deducts its stock at once: no double entry, no month-end differences.
Ready before your date
We prepare your items, customers and data and test with you before your phase arrives.
Local support in Arabic
A team in Oman, training for your staff and follow-up after go-live.
E-invoicing in Oman
Fawtara is coming for every VAT-registered business
Under Tax Authority Decision 189/2026, invoices are issued in a structured electronic format, validated by an accredited provider and reported to the Authority in real time. Bosla gets you ready before your phase arrives.
August 2026
Phase 1
The 100 largest taxpayers selected by the Tax Authority.
February 2027
Phase 2
All large VAT-registered taxpayers.
August 2027
Phase 3
All remaining VAT registrants, including SMEs.
Illustration
What a Fawtara-compliant e-invoice looks like
The invoice itself is a structured data file sent automatically. This is its readable view, with the elements the Tax Authority requires.
1
Seller and buyer detailsName, address and VAT number of each party; the buyer is mandatory on business-to-business invoices.
2
Unique number and UUIDA never-repeated sequence number, a universal ID, the issue date and time, and the document type.
3
Lines and VAT categoryQuantity, unit price and a VAT category per line: standard 5%, zero-rated or exempt.
4
Totals in Omani rialsAmount before VAT, VAT amount and total due, to three decimal places.
5
QR code and digital signatureThe code carries seller, VAT and total data; the signature proves the invoice was not altered.
6
Structured format via an accredited providerIssued as XML (UBL / PINT Oman), sent over the Peppol network through an accredited service provider, and reported to the Authority in real time.
Sahab AlmustaqbalSultanate of Oman
Tax Invoiceفاتورة ضريبية
2
Invoice no.INV-2026-000148
Issue date & time2026-10-08 10:42
Unique ID (UUID)8f3c2a71-5d9e-4b6a-a0c4-1e7f9b2d6c35
1
Seller
Sahab AlmustaqbalVAT no.: OM1100XXXXXX
Buyer
Client Trading LLCVAT no.: OM1100YYYYYY
3
Description
Qty
Unit price
VAT
Amount
Bosla ERP subscription (annual)
1
480.000
5%
480.000
Staff training (hour)
6
25.000
5%
150.000
E-invoicing integration
1
120.000
5%
120.000
5
Digitally signed · reported to the Tax Authority
4
Total before VAT
750.000
VAT 5%
37.500
Amount due
787.500 OMR
6
<Invoice xmlns="urn:oasis:names:specification:ubl:schema:xsd:Invoice-2"> · PINT OM · Peppol
Sahab Almustaqbal
Sultanate of Oman
Simplified Tax Invoice
فاتورة ضريبية مبسطة
1
VAT no.OM1100XXXXXX
BuyerWalk-in customer
2
Invoice no.POS-01-004527
Issue date & time2026-10-08 19:24
UUID 3b9e7c10-42af-4d6e-9c51-7a2f08e6b4d1
3
Karak tea0.800
2 × 0.400 · S 5%
Chicken shawarma1.200
1 × 1.200 · S 5%
Omani halwa1.500
1 × 1.500 · S 5%
4
Total before VAT3.500
VAT 5%0.175
Amount due3.675 OMR
Paid (card)3.675
5
Digitally signed · reported to the Tax Authority
6
UBL 2.1 · PINT OM · Peppol
Thank you for your visit
For illustration only. Bosla issues, sends and archives the invoice for you.
Dates as announced up to October 2026, updated if they change. Check your readiness
Frequently asked questions
Is e-invoicing mandatory in Oman?
Yes. The Tax Authority applies it to VAT-registered businesses in announced phases. We follow the phases, tell you your date and get you ready before it.
Can I use Bosla only for invoicing?
Yes. Start with sales and e-invoicing and add accounting, inventory and POS when you need them.
Will I lose my data when moving from my current software?
No. We move items, customers and opening balances from your current software or Excel files and review them with you before go-live.
How long does setup take?
Usually one to three weeks depending on branches, modules and data; we confirm the date after the discovery session.
Does it work with shop and restaurant POS?
Yes. Bosla's POS issues e-invoices, and restaurants and cafés have Baseet Gulf, which is linked to it.
E-invoicing · Oman
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Get ready for e-invoicing in Oman with Bosla ERP: structured invoices, 5% VAT, and invoices linked to accounting and inventory, with local Arabic support.