Month-end reconciliation shouldn't mean days of manually ticking statement lines against your general ledger. This is a build-to-order Odoo module — ECOSIRE designs, builds, installs, and supports it on your Odoo 17, 18, or 19 database — that brings a QuickBooks-inspired, guided reconciliation experience to Odoo Accounting, on top of the native account.bank.statement and account.move.line foundations.

At its core is a configurable rules engine. Instead of eyeballing hundreds of lines, you define reconciliation rules (by partner, amount tolerance, reference regex, label keywords, and analytic account) that auto-match imported bank statement lines to open journal items, outstanding payments, and GL entries. Rules are stored as first-class Odoo models with ir.model.access.csv permissions and record rules, so what an accountant sees and what a controller approves are governed by your security matrix. Confidence-scored suggestions surface in a clean OWL-driven cockpit where a human reviews, accepts, splits, or rejects each proposed match — one-click for the obvious, deliberate for the exceptions.

The module handles the messy real world: partial matching (one statement line settling part of an invoice), many-to-one matching (a lump bank deposit clearing several invoices), and one-to-many (a single payment split across ledger accounts). Opening- and closing-balance verification is computed with @api.depends fields that continuously reconcile the statement's declared balance against the sum of matched and unmatched lines, flagging any drift before you post. A dedicated discrepancy and anomaly report — rendered as a QWeb PDF and available over XML-RPC/JSON-RPC for your BI stack — highlights unmatched items, duplicated transactions, out-of-sequence entries, and suspicious patterns your auditors will ask about.

Because it's your module, not a generic marketplace add-on, we ground it in how you actually bank: your statement import formats (CSV, MT940, CAMT.053, OFX), your partner-matching conventions, your chart of accounts, and your approval workflow. Automated actions (base.automation) can auto-post high-confidence matches, notify a controller when a statement won't balance, or escalate flagged anomalies. Built to Odoo engineering standards — proper __manifest__.py dependencies, models.Model inheritance rather than core overrides, upgrade-safe migrations — so it survives version bumps and your next Odoo upgrade.

This is not an instant download from apps.odoo.com. ECOSIRE builds it to your specification and hands over the working module on your database, typically within 2–4 weeks, with documentation, training, and a support window included.