Contact Us — Tax Rate Updates, Feedback & Bug Reports

Reach the HonsMoney team to report tax law revisions, calculation discrepancies, or translation improvements.

Email Contact

Official Email: [email protected] • Reporting statutory tax rate or social insurance updates • Reporting calculator bugs or UI issues • Suggesting terminology or translation improvements

Important Notice

HonsMoney is an informational calculation platform, not a licensed tax accounting or legal firm. We cannot prepare tax returns on your behalf or provide personalized tax advice. Please consult your local Tax Office (税務署 / NTS) or a certified tax accountant.