Kaduna State Internal Revenue Service

Electronic Withholding Tax
Agent Portal

Streamlined filing, processing, remitting & receipting for Withholding Tax obligations, fast, secure, and fully digital.

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Tax Services
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Digital Process
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Portal Access
e-WHT Services

WHT on Dividend
For registrars & listed companies
WHT on Commission
For agency banking operators
WHT on Interest
For financial institutions
And more...
For more e-WHT services

Everything You Need in One Platform

A comprehensive digital solution for managing withholding tax obligations with speed, accuracy, and transparency.

Easy Transaction Upload

Upload bulk transaction data via Excel templates with instant validation and error reporting.

Automated Tax Computation

Withholding tax is automatically calculated based on current rates and transaction types.

Seamless Remitting

Confirm payments, upload deposit slips, and track payment status all in one place.

Instant Receipting

Generate and download official tax receipts and certificates immediately after payment.

Detailed Reports

Access transaction summaries, remittance reports, and compliance analytics at any time.

Secure & Compliant

Enterprise-grade security with role-based access control and full audit trail logging.

Kaduna State

Modernising Tax Administration in Kaduna State

Withholding Tax (WHT) is an advance tax deducted at source from certain payments made to individuals or companies. The e-WHT Portal automates and optimises the entire lifecycle, from filing and processing to remitting and receipting.

  • Covers Dividend, Commission, and Interest WHT services
  • Real-time transaction tracking and status updates
  • Integrated with KADIRS remiting infrastructure
  • Supports multiple user roles, registrars, companies, agents
  • Fully paperless, from submission to certificate issuance
See How It Works

Simple 4-Step Process

01
Login

Access the portal with your assigned credentials from KADIRS.

02
Make Payment

Make easy payment with easy payment methods.

03
Upload Schedule

Use the Excel template to upload your transaction data.

04
Get Credit Note

Download your official WHT receipt and tax certificate.

Ready to File Your Withholding Tax?

Log in to the e-WHT portal, make payment, get receipt and upload shedule all in minutes.

🎉
New

Welcome to the New
KADIRS e-WHT Portal

We've completely redesigned your tax portal — faster, cleaner, and easier to use. Everything you need, right where you'd expect it. 🌿