PRO-J Books

International accounting & finance SaaS

Run your business finances from one powerful workspace.

Invoices, expenses, inventory, banking, projects, reports and double-entry accounting in one fast, mobile-first platform.

Everything your business needs

Built around the PRO-J Books specification with real PHP, MySQL and Vanilla JavaScript modules.

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Accounting

Invoices, payments, expenses, bills, chart of accounts, journals and financial reporting.

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Operations

Customers, vendors, products, warehouses, inventory, quotes and purchase workflows.

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Business insight

Dashboards, reports, projects, budgets, banking and performance visibility.

Designed for serious business data

Tenant-aware architecture, secure authentication, audit logging and permission-aware modules are part of the platform foundation.

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