The all-in-one platform for PNG tax professionals. Manage GST, Payroll SWT, Withholding Tax, Superannuation, and Corporate Income Tax — for all your client companies in one place.
No credit card required • Cancel anytime • Full feature access
50+
Features
6
Tax Types
24/7
Cloud Access
100%
IRC Compliant
From invoicing to payroll, GST returns to financial reports — PNG Tax handles it all so you can focus on growing your business.
Full chart of accounts, journal entries, bank reconciliation, and multi-currency support designed specifically for PNG businesses. Track every Kina with confidence.
Total Assets
K 333,250
Total Liabilities
K 46,795
Net Equity
K 286,455
| Code | Account Name | Balance |
|---|---|---|
| 1000 | Cash at Bank - BSP | K 245,830.00 |
| 1100 | Accounts Receivable | K 87,420.50 |
| 2000 | Accounts Payable | K 34,215.00 |
| 2100 | GST Payable | K 12,580.00 |
| 4000 | Sales Revenue | K 523,900.00 |
From GST to Corporate Income Tax, our platform handles all Papua New Guinea tax obligations automatically.
Automatic calculation of output and input GST on all transactions. Monthly or quarterly IRC returns generated instantly.
PNG progressive tax tables applied automatically to all employee salaries. Remittance reports ready by the 7th of each month.
Track withholding obligations on dividends, interest, royalties, and management fees. Separate rates for residents and non-residents.
Calculate corporate income tax liability with automatic profit and loss computation. Annual return preparation support.
Manage Nasfund and Nambawan Super contributions. Employer 8.4% and employee 6% calculated automatically from gross salary.
Register fixed assets and calculate depreciation using PNG IRC rates. Buildings 2.5%, vehicles 30%, equipment 20%.
Unlike generic accounting tools, PNG Tax is designed from the ground up for PNG's unique tax system and business requirements.
Not a generic global tool — purpose-built for Papua New Guinea tax law, IRC regulations, and local business practices.
Manage multiple companies under one tax firm. Perfect for accounting practices handling many clients.
256-bit encryption, role-based access control, full audit trail, and secure cloud hosting protect your sensitive financial data.
Access your accounts from anywhere — office, home, or on the road. All you need is a web browser. No software to install.
Lightning-fast performance with 99.9% uptime. Your data is automatically backed up and always available when you need it.
Built-in contextual help in English and Korean. Step-by-step workflow guides on every page ensure you never get stuck.
No hidden fees. No setup charges. Start with a free trial and upgrade when you're ready.
Try all features free for 14 days. No credit card required.
Everything a growing PNG business needs for complete tax compliance.
For large firms managing many companies with advanced needs.
Join PNG businesses that trust PNG Tax for their tax management. Start your free trial today and experience the difference.
Start Free TrialHave questions about PNG Tax? Our team in Port Moresby is ready to help you get started.
PO BOX 515, Waterfront
Port Moresby, NCD, Papua New Guinea
adam@swlpng.com
+675-7269-3639 / +675-8254-6548
PNG Tax is developed and maintained by Onepiecetechnology Co., Ltd., a Korean technology company specialising in enterprise SaaS solutions for the Asia-Pacific region.
Project Sylvia • Enterprise-grade tax management platform built for Papua New Guinea businesses and tax professionals.