Bahrain VAT Filing & Compliance is a build-to-order Odoo module engineered by ECOSIRE for businesses operating under Bahrain's National Bureau for Revenue (NBR) regime. This is not an off-the-shelf apps.odoo.com download you install in a click — it is a net-new module our team scopes, builds, installs and supports for your specific Odoo 17, 18 or 19 database (Community or Enterprise), typically delivered in one working week.

Bahrain's VAT is deceptively simple on paper — a 10% standard rate, zero-rated and exempt categories, reverse-charge on imports and specific supplies — but implementing it correctly inside Odoo means far more than adding a tax line. It means a localized chart of accounts that maps cleanly to the NBR return, correctly configured account.tax records with the right tax grids so figures flow into the return boxes, fiscal positions (account.fiscal.position) that automatically switch taxes for domestic, GCC, export and import scenarios, reverse-charge journal entries that self-account VAT without double counting, and a return template that lets your finance team file with confidence rather than rebuilding numbers in a spreadsheet every period.

We ground the build in real Odoo primitives. Taxes are defined with proper amount_type, tax tags and tax report lines so the NBR return computes from live posted journal entries — not manual re-keying. The chart of accounts is delivered as data records (with account.account codes aligned to Bahraini practice) so your trial balance, VAT control accounts and the return reconcile. Fiscal positions remap taxes and, where needed, accounts per partner and transaction type using Odoo's native fiscal position mapping. Reverse-charge is implemented with the standard input/output VAT tag pairing so imported services and goods raise and reclaim VAT in the same period with a net-zero cash effect where applicable. The NBR return is delivered as a QWeb report / tax report definition you can preview, export and reconcile against your GL before you submit to the NBR portal.

Because ECOSIRE builds it, you also get the parts that off-the-shelf modules skip: access control via ir.model.access.csv and record rules so only accounting roles touch tax configuration, optional automated actions or scheduled jobs for period-end reminders, XML-RPC / JSON-RPC endpoints exposed cleanly if you need to push return figures to an external filing tool, and a documented, upgrade-safe module that survives future Odoo minor upgrades. Every deliverable is handed over as readable source in a proper __manifest__.py-declared module — no encrypted blobs, no vendor lock-in.

Whether you are a Bahraini SME going live on Odoo for the first time, a finance team cleaning up a mis-configured VAT setup, or a GCC Odoo partner who needs a reliable Bahrain localization to drop into client projects, this build gives you an NBR-aligned VAT foundation that your accountant can actually trust at filing time.