Official Revenue Portal
Tax services for Sint Maarten
File returns, pay taxes, and request clearance certificates online — authenticated through the national eID platform.
At a glance
- Filing season
- 2026
- Services
- 6+
- Authentication
- Secured via WSO2 + Sint Maarten eID
Revenue services
Manage your tax obligations online
Self-service tools for citizens and businesses. Additional modules will be enabled over time.
Pay Taxes Online
Pay outstanding balances securely with digital receipts.
Available in a future release.
Tax Clearance Certificate
Request an official certificate of tax compliance.
Available in a future release.
Business Tax Registration
Register a business for turnover tax and revenue obligations.
Available in a future release.
Payment History
View past payments, receipts, and account statements.
Available in a future release.
Support & Inquiries
Get help with filings, payments, and general tax questions.
Available in a future release.
Process
How it works
Three steps to access revenue services securely.
Sign in with eID
Authenticate via WSO2 using your verified Sint Maarten digital identity.
Choose a service
Select the tax service you need from your revenue dashboard.
Track your filings
Monitor submissions, payments, and certificate requests in one place.
Secured by Sint Maarten eID
Your identity is verified through the national eID platform. The Tax Portal never stores your eID password.