Contact

Report an error, a rate change or a question by email.

[email protected]

When you report an error

• Which calculator, and the values you entered
• The result you got and the result you expected
• Your source, such as a payslip line, a KWSP, PERKESO or LHDN page

Please hide names, NRIC numbers and addresses on any payslip or letter you attach. Email is handled under the privacy policy.

This is not a service for your own case. For that, contact LHDN, KWSP, PERKESO or a qualified professional.