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Mezan Core

Your whole ledger in one system

From the quotation to the journal entry, from goods received to the balance sheet. Mezan Core runs your entire document cycle, not a slice of it.

  • ZATCA Phase 2
  • Multi-store and multi-branch
  • Multi-currency

What is inside

  • Accounting

    Chart of accounts, manual journals, opening balances, locked periods.

  • Sales and purchasing

    Quotations, orders, invoices, receipts and notes.

  • Inventory

    Multiple stores, serial numbers, units, stocktakes and transfers.

  • Fixed assets

    Depreciation, disposals, rentals and asset transactions.

  • Reporting dimensions

    Nested projects, branches and cost centres on every transaction.

Six systems that behave as one

There is no connector between them and no overnight sync. An invoice moves stock, posts its journal entry and reaches the report in the same moment.

  • Accounting

    A flexible chart of accounts, manual journals, opening balances, general receipts and locked periods.

  • Sales

    Customers, quotations, invoices, receipts, credit notes and balance adjustments.

  • Purchasing

    Vendors, purchase orders, invoices, goods received notes and cash expenses.

  • Inventory

    Multiple stores and branches, serial numbers, units with conversions, stocktakes, transfers and consumptions.

  • Fixed assets

    Assets and their transactions, depreciation and disposals, plus asset rentals with invoicing.

  • Reports

    Over 30 reports: financial statements, aging both sides, product profitability and the VAT audit report.

Reporting dimensions

Know where the money actually goes

Instead of opening a new account for every project or branch, you define dimensions and tag the transaction itself. Every report then filters by them: an income statement for one project, the spend of one branch, the profitability of one customer — all from the same books.

  • Dimensions nest, so a branch holds departments and a department holds projects
  • They apply to sales, purchasing, manual journals and stock movements
  • Every financial report accepts a dimension filter with no extra setup
  • Saved table views mean you do not rebuild the same filter twice

What people use them for

  • Cost centres

    Departments and teams inside the business.

  • Branches

    Per-branch performance out of one ledger.

  • Projects

    Revenue and cost tracked to project close.

  • Fleet and equipment

    Running cost of each asset on its own.

E-invoicing

Phase 2, both flows

Mezan handles both ZATCA Phase 2 flows: reporting simplified invoices after issue, and clearing standard tax invoices before they reach the customer. Onboarding, signing and QR generation happen inside the system, not through a middleman.

  • Device onboarding and certificate issuance from inside Mezan
  • Invoice signing and the QR code on the printed document
  • Credit and debit notes carried through the same flow
  • Zero-rate and exemption reasons mapped to ZATCA’s own list
Read the e-invoicing page

What reaches ZATCA

  • Simplified invoice

    Reported after issue — retail and point of sale.

  • Standard tax invoice

    Cleared before delivery — business to business.

  • Notes

    Credit and debit notes tied to their original invoice.

  • VAT audit report

    Reconcile what was filed against what is in the books.

The depth that never fits on a feature list

This is the difference between a system that lasts a month and one that lasts years. All of it is in Mezan today, and none of it appeared on our old site.

Make it yours

  • Custom fields on documents and records
  • Custom print templates in both languages
  • Saved table views per table
  • Transaction defaults
  • Document numbering counters
  • Bulk entry forms instead of CSV files

Control and governance

  • Locks on closed accounting periods
  • Granular team roles and permissions
  • Three user licence tiers
  • User action audit trail
  • Comments on documents
  • Attachments library with signed links

Money and tax

  • Multi-currency with precision and rounding control
  • Tax types defined per organisation
  • Sales and purchasing pricing policies
  • Payment methods on receipts
  • Customer and vendor balance adjustments
  • Refund receipts on both sides

Reporting

  • Income statement bucketed by month
  • Aging for receivables and payables
  • Product profitability report
  • Saudi VAT report
  • VAT audit report
  • Serial number audit

Common questions

Does Mezan work for an accountant running several businesses?

Yes. Mezan supports multiple organisations with separate books and separate permissions, and group-level reporting on the enterprise plan.

What is the difference between dimensions and cost centres?

A cost centre is one use of a dimension. A dimension in Mezan is a classification you define yourself — branch, project, cost centre, fleet — it can be nested, and every report accepts it as a filter.

Can I close a financial year and stop it being edited?

Yes. Locked periods block any entry or edit dated before a chosen date, and who can lift the lock is a permission you control.

Does Mezan handle more than one currency?

Yes, with per-currency precision and rounding rules — which is what matters when you import or pay suppliers outside the Kingdom.

Book a demo

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