Our service
GCC Tax Compliance, Built Into Your Systems
We build e-invoicing integrations for ZATCA Phase 2 (Saudi Arabia) and Fawtara OTA (Oman), connected to Odoo or standalone systems. Our tools help your finance team and accountants generate compliant invoices — we handle the technology, not the tax advice.
Regulatory expertise
We build the technology. Your accountant stays in control.
🇸🇦ZATCA: Saudi Arabia
Full Phase 2 e-invoicing: XML UBL 2.1, cryptographic signing, UUID, QR codes, clearance and reporting modes.
🇴🇲Fawtara: OTA Oman
PEPPOL 5-corner / PINT OM UBL 2.1 with SHA-256 hashing, QR codes, and Oman Corporate Tax 15% full ledger.
MassarIq provides technology implementation and automation tools for e-invoicing and tax-related workflows. We are not a licensed tax advisory, audit, or accounting firm. For tax planning, regulatory interpretation, or filing advice, consult a registered auditor or tax advisor in your jurisdiction.