GulfDues / Oman

Oman: your dues, worked out

The main rules for work and business in Oman in short, with free calculators and guides.

FreeNo sign-upSources on every page

The rules in short

VAT5%
GratuityCalculator coming soon

Checked October 2026. Laws change - each calculator page shows its source; your employer, the ministry or a court gives the final figure.

Calculators for Oman

VAT calculator

Add VAT or take it out: UAE 5%, Saudi 15%, Bahrain 10%, Oman 5%.

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VAT invoice generator

A tax invoice as PDF with no watermark - with the Saudi QR code for simplified invoices.

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