Your book of record, built into the dealership
A native double-entry general ledger inside your DMS, so every invoice, receipt and stock movement posts to the books automatically and month-end reconciles itself.
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What General Ledger is for
Most equipment dealers run the whole business in a DMS but keep the books in a separate accounting package. Sales orders, work orders, parts receipts, supplier bills and POS takings all live in one system, then get re-keyed or batch-exported into another, so nobody trusts the numbers until the bookkeeper has caught up days or weeks later. Month-end becomes a reconciliation slog: AR, AP and inventory in the DMS never quite tie to the ledger, and the gap between what the shop floor did and what the accounts say is where errors hide.
MDMS closes that gap with a native double-entry general ledger that is a real book of record inside the DMS. Every operational event — an invoice, a receipt, a supplier bill, a payment, a stock movement, COGS or a POS settlement — automatically posts a balanced journal, idempotently, so it can never double-count. Posting is balanced-or-nothing and posted journals are immutable: you reverse, never edit. Control accounts for AR, AP and inventory reconcile live against their subledgers with any drift shown, so you can see the books are right without waiting for a bookkeeper. A full chart of accounts, accounting periods with close and reopen, and Trial Balance, P&L, Balance Sheet, Cash Flow and a BAS worksheet mean the numbers are trustworthy the moment the transaction happens.
What’s included
- Native double-entry book of record
- Auto-posted balanced journals
- Live control-account reconciliation
- Accrual and cash BAS worksheet
How it works
- Trade as normal — raise invoices, receive parts, pay bills and settle at POS, and each event auto-posts a balanced, immutable journal to the ledger.
- Watch AR, AP and inventory control accounts reconcile live against their subledgers, with any drift and unmapped events surfaced as exceptions instead of failed posts.
- Close the period and export a Trial Balance, P&L, Balance Sheet, Cash Flow and BAS worksheet for your accountant to lodge.
Inside General Ledger
Real screens from MDMS — captured from the live application, not mock-ups.








Works with
Finance & Invoicing
Customer invoicing, supplier bills, payments and statement runs — designed to feed Xero cleanly.
Integrated Payments
Record card payments against open invoices without touching card data, cap surcharges automatically and reconcile every payout back to the ledger.
Reports & Dashboards
Pre-built dashboards for sales, service, parts and rental — plus exports for any custom analysis you need.