Oman
ERP software for businesses in Oman
TAQNIX ERP brings invoicing with 5% VAT in Omani rials, quotations and sales orders, purchasing, payment tracking and a point of sale into one system, in Arabic and English. Find your town, free zone or industrial estate below.
What you get
Three-decimal rials
An Omani rial is 1,000 baisa, so amounts carry three decimals. Invoices, VAT and totals are calculated and printed that way.
VAT invoices for Oman
Tax invoices and credit notes carry 5% VAT and your VAT registration number, with sequential numbering. Confirm the details with the Oman Tax Authority.
Arabic and English documents
Quotations, invoices and receipts print in Arabic, English or both, for local customers, government buyers and international suppliers alike.
What TAQNIX ERP does
The everyday work of selling, buying and getting paid, in one system.
Invoices and credit notes
Issue tax invoices and credit notes with 5% VAT, sequential numbers and your customer's details. Correct a mistake with a credit note, never by editing an invoice that has been sent.
VAT on every line
VAT is applied per line and shown on the document, so the VAT summary for your return is ready when you need it. You or your accountant file the return.
Quotation to purchase order
Send a quotation, turn it into a sales order, raise purchase orders to your suppliers, and keep every document linked to the ones before and after it.
Point of sale
A cashier screen for shops and cafes, receipts that show the VAT, and a daily closing that adds up cash and card.
Payment tracking
Every invoice carries a due date and a status: unpaid, part paid or paid, so you know whom to call.
Arabic and English documents
Quotations, invoices and receipts print in Arabic, English or both from one template.
See what is inside
Screens of the dashboard, invoices, quotations, purchasing, point of sale and reports.



The pictures come from a design prototype of the Saudi edition: amounts are in SAR, VAT is 15% and some panels mention ZATCA. ZATCA does not apply in Oman; the edition for Oman is set up for 5% VAT.
Try the interactive demo
Click through the screens before you install anything. It is a design prototype of the Saudi edition with fictional sample data (amounts in SAR, 15% VAT, ZATCA panels). The edition for Oman is set up for 5% VAT and ZATCA does not apply there.
Open the demoChoose your industry
Trading & distribution
Quotes, purchase orders and invoices for companies that buy and resell every day.
Contracting & construction
Progress invoices, subcontractor orders and payment follow-up for project-based companies.
Restaurants & cafes
A fast counter, correct VAT on every bill and clear supplier purchasing.
Retail stores
A simple point of sale, clean VAT receipts and organised supplier orders.
Manufacturing
Purchase orders for materials and clean invoices for the customers you supply.
Logistics & freight
Quote each job, invoice each shipment and see which clients still owe you.
Real estate
Bill rent, commissions and service charges, and know who has paid.
Clinics & healthcare
Clear invoices for consultations and services, and tidy supplier purchasing.
Professional services
Quote engagements, invoice on time and keep retainers and fees visible.
Auto services
Job invoices for workshops and dealers, and orders to your parts suppliers.
How to get started
Three simple steps from the first message to your decision.
Step 1
Tell us about your business
Send a few lines: what you sell, how you invoice today and how many people would use the system.
Step 2
See it on your own case
We show you TAQNIX ERP working on a case like yours, in Arabic or English.
Step 3
Decide with the facts
Ask your questions, check the invoice and VAT details with your accountant, and decide at your own pace.
Choose your city
Point of sale software by city
Free zones, industrial areas and business districts
Industrial area
Trading district
Technology park
Mixed-use area
From the blog
VAT and invoicing · 4 min read
Credit Notes in Omani Rials: Returns and Partial Credits
When to issue a credit note in Oman, how to link it to the original invoice, and how baisa and 5% VAT rounding behave on a partial credit.
Operations · 4 min read
Preparing a Salalah Shop or Cafe for the Khareef Season
A checklist for Salalah shops and cafes before the Khareef rush: a fast point of sale, VAT receipts, daily closing, supplier orders and returns.
Purchasing · 4 min read
Purchase Orders for Suppliers in Rusayl, Sohar and Duqm
A purchasing routine for suppliers and workshops serving Rusayl, Sohar and Duqm: quotations, purchase orders, supplier bills, payments and repeat orders.
Free tools
Small calculators and checklists for the jobs you do every week. They run in your browser and nothing you type is sent anywhere.
VAT calculator
Add 5% VAT to a price, or take it out of a price that already includes it.
Free invoice generator
Fill in a simple invoice, with VAT worked out, and print it or save it as a PDF.
Free quotation creator
Fill in a professional quotation with VAT worked out, and print it or save it as a PDF.
E-invoicing readiness checklist
Eight questions to see how ready your invoice data is, with no dates to worry about.
Compliance guides
Oman e-invoicing (Fawtara): what it means for your ERP
How Oman's Fawtara e-invoicing programme works in plain terms, what to prepare in your ERP, and what to check with the Oman Tax Authority.
VAT invoicing in Oman: a practical checklist
A plain checklist for Omani tax invoices, credit notes, three-decimal rial amounts and records, with pointers to the Oman Tax Authority.
Questions people ask
Does TAQNIX ERP handle VAT in Oman?
Yes. Invoices and credit notes carry 5% VAT on every line. How it applies to your business is something your accountant confirms with the Oman Tax Authority.
Can I use TAQNIX ERP in Arabic?
Yes. The interface and printed documents work in Arabic and English, and you can print a bilingual invoice.
Does TAQNIX ERP file my VAT return or send e-invoices to the tax authority?
No. TAQNIX ERP keeps your invoice and VAT data tidy so a return is quicker to prepare, and you or your accountant file it. For e-invoicing, read our page about Oman and ask us what is available today before you decide.
My company is in a free zone. Does TAQNIX ERP suit it?
Yes. Free-zone and mainland companies keep one set of books in TAQNIX ERP. How VAT applies to your zone is a question for the Oman Tax Authority or your accountant.
How do I get started?
Email us a few lines about your business. We reply with how TAQNIX ERP would fit it, then show it working on a case like yours.
Talk to the TAQNIX ERP team
Describe your business in a few lines and we will reply with how TAQNIX ERP would fit it.