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Custom ERP

Custom ERP software for your country's tax rules

QuantProc ERP adapted to GST, VAT or sales tax, wherever you trade, with local invoice formats, e-invoicing, languages and currencies.

India – GST

CGST/SGST/IGST, reverse charge, HSN/SAC, e-invoice with IRN and QR, TDS.

GST billing →

UAE & Oman – VAT 5%

Tax invoices, VAT on purchases and sales, bilingual invoice layouts.

VAT calculator →

Saudi Arabia – VAT 15%

VAT invoices with Arabic and English layouts; e-invoicing integration can be built to local requirements.

Bahrain – VAT 10%

VAT-compliant invoices and VAT reports.

Other countries

Sales tax, VAT or GST systems configured to local rules and formats.

Tell us your country →

Multi-currency groups

Companies in different countries, each with its own currency, under one group.

ERP that fits your country, not the other way round

Off-the-shelf software is usually built for one market. When your tax rules, invoice formats or language differ, you end up maintaining spreadsheets on the side. QuantProc is built so that tax rules, document formats and languages are configured per company, and anything truly unique can be developed on top of the standard product.

What we customise

  • Tax engine: rates, exemptions, reverse charge, place-of-supply rules and rounding.
  • Documents: tax invoice, credit note, purchase order and receipt layouts with mandatory local fields.
  • E-invoicing & returns: integration with government invoicing portals where required, and data for tax returns.
  • Language & currency: local language on screens and prints; multi-currency books.
  • Workflows: approvals, budgets and reports that match how your company works.

Also see Custom Software & Apps and Process Automation.

Related

Frequently asked questions

Can QuantProc build ERP software for my country's tax system?

Yes. We customise QuantProc for the tax regime you work under: GST in India; VAT in the UAE, Saudi Arabia, Bahrain and Oman; and other sales-tax or VAT systems. That covers tax rates and rules, invoice formats, numbering, returns data and e-invoicing where the country requires it.

Do you support Arabic and other languages?

Yes. Screens and printed documents can be in English plus a local language, such as Arabic or Hindi, including right-to-left layouts where needed.

Can one group run companies in different countries?

Yes. Each company keeps its own currency, tax rules and books, and group reports bring them together.

How is a customisation project run?

We start with a short discovery of your processes and tax rules, configure the standard product first, and build only what is genuinely missing. You test in a sandbox before going live.

Do you also build software from scratch?

Yes. For needs outside the ERP we build custom web and mobile apps and automate processes. See Custom Software & Apps and Process Automation.

See QuantProc on your own numbers

Book a 30-minute demo. We set it up with your company, your projects and your GST details.

Book a demo Start free