How Our Custom Thai Payroll for Odoo 19 Streamlines Your HR & Accounting Workflows
Running payroll in Thailand comes with a unique set of complexities: navigating multi-tier overtime rates, tracking diligence bonuses based on shift strictness, managing Provident Funds, and filing monthly statutory tax forms (PND1, SSO) without making costly manual errors.
If your HR team spends days in complex spreadsheets every month-end, it's time for an upgrade. At Stenas, as an official Odoo Partner, we have built a localized Thai Payroll Solution for Odoo 19 designed to turn hours of manual payroll tasks into an automated, zero-stress push-of-a-button.
The End-to-End Automated Workflow
Instead of juggling export files between HR systems, Excel sheets, and accounting software, our solution connects your entire operational cycle directly inside Odoo 19:
1.1. Sync Attendance & Schedules:Work Entry Generation.
Work entries auto-populate dynamically based on employee contract setups — whether drawn from shift Planning, real-time Attendances, or standard fixed Working Schedules.
2.2. Generate Bulk Payslips:Pay Runs.
Run individual off-cycle payslips or batch-process thousands of employees instantly through Pay Runs using pre-configured salary rules. Odoo automatically calculates progressive Thai Personal Income Tax (PIT), Social Security (SSO), Provident Funds, multi-type OT, and diligence bonuses.
4.4. Auto-Post Journal Entries:Accounting Sync.
Upon payslip validation, draft journal entries are created and posted to your ledger with mapped salary accounts and split journal references.
5.5. Distribute Payslips & Statutory Reports:Compliance & Automation.
Encrypted PDF payslips are emailed automatically to employees, and ready-to-upload government tax/SSO files are generated for instant reporting.
Key Features Built for Businesses in Thailand
1. Flexible Overtime (OT) Engine
Different industries require different OT representations. We built two distinct modes into Odoo 19:
Separated OT (Ideal for Manufacturing & Operations): Generates separate work entry lines for Normal, Holiday, Night Shift, or Weekend OT. Employees see precise hours and rates directly broken down on their payslips.
Integrated OT (Ideal for White-Collar & Corporate): Dynamically adjusts base wage calculations while maintaining a clean, simplified single salary total on the final payslip.
Both can configuration workdays per employee
2. Smart Diligence Bonus Scenarios
Managing attendance-linked incentives manually is one of HR's biggest headaches. Our solution supports three tailored models:
Fixed Auto-Apply: Automatically applies to every monthly run with an option for HR to manually override or adjust if rules are breached.
Monthly Eligibility Check: HR reviews attendance logs and enters amounts via direct salary inputs.
Attendance-Based Automation: Rules validate late arrivals and absences against clock-in data to automatically grant or withhold bonuses.
3. Native Thai Statutory & Tax Compliance
No extra plugins needed — our module is updated for Revenue Department alignment:
Automated Progressive Tax (PND1): Computes withholding tax across Thai tax brackets and maintains YTD (Year-To-Date) tracking for accurate year-end reconciliation.
Provident Fund (PVD) Management: Handles multi-plan percentage splits for both employee and employer contributions with direct accounting entry sync.
One-Click Export Reports: Instantly export formatted files ready for government portal uploads:
Monthly: PND1, SSO (SPS1-10) , and Payslip (with auto-email distribution)
Annual: PND1K, SSO (KT20K), and 50 Tawi (with auto-email distribution)
Feature Comparison: Standard Odoo vs. Stenas Thai Payroll
Transform Your Payroll Process Today
Whether you manage daily-wage operational staff or fixed-salary corporate teams, standardizing your payroll inside Odoo 19 eliminates administrative drag, ensures tax compliance, and aligns HR directly with Financial Accounting.
