Vista previa ilustrativaA per-tenant Business Central AL extension that automates withholding tax rate determination,
calculation on payments and invoices, certificate generation and statutory WHT return preparation across multiple countries — built, deployed and supported by ECOSIRE.
¿Qué es Withholding Tax (WHT) Management for Business Central?
A per-tenant Business Central AL extension that automates withholding tax rate determination, calculation on payments and invoices, certificate generation and statutory WHT return preparation across multiple countries — built, deployed and supported by ECOSIRE. Built to order by ECOSIRE for Dynamics 365 BC (build-to-order) — indicative price from $999.00 USD; request a quote for a scoped proposal.
Características clave
Hecho a medida, listo para ti
Sin configuración por tu cuenta: una app funcional creada, instalada y con soporte de ECOSIRE.
- 1
Haces el pedido
Empieza con un precio único de desarrollo. Definimos el alcance contigo en el arranque.
- 2
Creamos e instalamos
ECOSIRE la crea, la configura y la instala en tu Dynamics 365 Business Central.
- 3
En marcha + soporte
Sales en vivo en aproximadamente una semana laboral, con dos semanas de soporte tras la puesta en marcha. Los defectos en el código que entregamos se corrigen sin coste.
Sobre este producto
Microsoft Dynamics 365 Business Central has no built-in, country-aware withholding tax engine outside a handful of localizations, so most tax teams manage WHT in spreadsheets and post manual journals — error-prone and audit-unfriendly. This extension fixes that.
What it is. A custom AL extension built to your exact WHT rules, installed as a per-tenant extension on your Business Central environment (cloud SaaS or on-prem), not a generic AppSource download. ECOSIRE scopes the countries, rates, thresholds and certificate formats you need, builds the extension, deploys it through your admin center / Extension Management, and supports it.
How it works in BC. Table and page extensions add WHT setup to Vendor, Purchase, and Payment Journal pages. Event subscribers on document posting (e.g. OnAfterPostPurchaseDoc, payment application events) auto-calculate the withholding amount, post it to a dedicated G/L account, and write a WHT ledger entry — no manual journals. A configurable rate table keys WHT by country, vendor, nature-of-payment code and threshold, with vendor exemption certificates honored automatically.
Certificates and returns. Generate WHT certificates per vendor/period as Word/RDLC report layouts you can brand, plus period-end statutory return datasets exportable to Excel/CSV for filing. Data is exposed via the BC REST/OData API for Power BI dashboards and Power Automate flows, and a Job Queue entry can prepare period returns on a schedule.
Honest delivery. This is build-to-order. After purchase ECOSIRE confirms requirements, builds against your localization, installs on a sandbox for UAT, then promotes to production with a permission set and handover docs.
lo que obtienes
- A per-tenant Business Central AL extension (.app) built to your scoped WHT requirements
- Deployment to your sandbox for UAT, then promotion to production via Extension Management / admin center
- WHT setup, rate-table and exemption pages plus the WHT ledger and posting logic
- Branded WHT certificate report layouts (Word/RDLC) and the statutory return export
- A dedicated permission set and role assignment for tax/finance users
- Configuration handover document plus a short admin/end-user runbook
- Source AL project handover (optional) and warranty/support window per the agreed plan
¿Para quién es esto?
Tax Accountant / WHT Specialist
Owns withholding tax obligations across one or more countries and currently reconciles WHT in spreadsheets. Wants calculation, certificates and returns to happen inside Business Central with a clear audit trail.
Finance Controller
Responsible for accurate G/L postings and statutory filings. Needs WHT posted to the right accounts automatically, vendor exemptions respected, and period-end returns reproducible for auditors.
BC Administrator / IT Lead
Manages the Business Central tenant, extensions and permission sets. Prefers a supported per-tenant extension installed cleanly through the admin center over fragile in-house AL code.
Cómo se compara Withholding Tax (WHT) Management for Business Central
| Criterio | ECOSIRE | Construcción personalizada | Competidor | Nativo de Dynamics 365 Business Central |
|---|---|---|---|---|
| Country-aware WHT rate/threshold engine inside BC | Incluido | Apoyo parcial | Apoyo parcial | No incluido |
| Auto-calculation on posting (no manual journals) | Incluido | Apoyo parcial | Apoyo parcial | No incluido |
| Branded WHT certificate generation | Incluido | Apoyo parcial | Apoyo parcial | No incluido |
| Statutory WHT return preparation/export | Incluido | Apoyo parcial | Apoyo parcial | No incluido |
| Vendor exemption / reduced-rate handling | Incluido | Apoyo parcial | Apoyo parcial | No incluido |
| Built and tailored to your exact jurisdictions | Incluido | Incluido | No incluido | No incluido |
| Installed per-tenant and supported for you | Incluido | No incluido | Apoyo parcial | No incluido |
| REST/OData + Power Platform integration | Incluido | Apoyo parcial | Apoyo parcial | Apoyo parcial |
Preguntas frecuentes sobre Withholding Tax (WHT) Management for Business Central
Is this an instant AppSource download?
No. It is built to order. ECOSIRE develops the extension against your specific countries, rates, certificate formats and Business Central localization, installs it as a per-tenant extension on your environment, and supports it. It is not a one-click AppSource install.
How long does delivery take?
Typical lead time is about one working week after requirements are confirmed, depending on the number of countries, certificate templates and the complexity of your exemption rules. We agree a firm timeline during scoping, deploy to a sandbox for UAT first, then promote to production.
How do ongoing support and updates work?
Each build includes a warranty window for defect fixes. Beyond that, ECOSIRE offers a support plan covering rate/threshold updates, certificate or return-format changes, compatibility with Business Central's twice-yearly major releases, and adding new countries as your obligations grow.
Does it work with Business Central online (SaaS) and on-premises?
Yes. It is delivered as a standard AL extension and works on Business Central online (cloud SaaS) and supported on-premises versions. On cloud it installs through the BC admin center / Extension Management; on-prem we deploy the .app to your service tier.
Will WHT data be available for Power BI and automation?
Yes. WHT ledger entries are exposed through the Business Central REST/OData API, so you can build Power BI reports, trigger Power Automate flows, or feed Dataverse. A Job Queue entry can also prepare period returns and certificate batches on a schedule.
What if a posted document is corrected after WHT is calculated?
The extension includes recalculation and reversal routines. When a source invoice or payment is corrected or cancelled, the related WHT ledger entries are reversed or adjusted so your G/L and certificates stay accurate and reconcilable.
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Withholding Tax (WHT) Management for Business Central
A per-tenant Business Central AL extension that automates withholding tax rate determination, calculation on payments and invoices, certificate generation and statutory WHT return preparation across multiple countries — built, deployed and supported by ECOSIRE.
- Configurable WHT rate table keyed by country, vendor, nature-of-payment code and amount threshold, editable from a dedicated BC setup page
- Auto-calculation of withholding tax on purchase invoices, credit memos and payment journal lines via posting event subscribers — no manual journals
- Posts WHT to a dedicated G/L account with a traceable WHT ledger entry linked back to the source document
- Vendor exemption and reduced-rate handling with effective/expiry dates so exempt vendors are skipped automatically