Korea tax guide

Hometax Fact Certificate Guide for Foreigners

By Korea Tax Guide Editorial Team | Last reviewed: July 12, 2026 | Last updated: July 12, 2026

Tax Documents Beginner

Summary: A practical guide to Korean fact certificates on Hometax, including when foreigners may be asked for business, income, or filing-related proof.

Who this guide is for

Quick Answer

A Hometax fact certificate can be requested when an office needs proof of a specific tax-related fact, such as filing status, business status, or other record information. The exact certificate matters. Foreigners should confirm the Korean document name, purpose, year, and whether Hometax, Government24, or a tax office is the correct route.

Key points

Step-by-step explanation

Start with the Korean document name

“Fact certificate” is often a translation shortcut. The Korean menu or document name decides what will be issued. If a school, immigration office, bank, or employer asks for one, request the Korean name in writing.

What the certificate can and cannot prove

A fact certificate can only reflect official records. If income was not reported, a business was not registered, or a filing was not submitted, the certificate may not show what you expected.

Practical next step

Check Hometax early. If the menu is unclear, take the request list to a tax office or ask official support before issuing the wrong document.

Documents you may need

Common mistakes

When should you ask a tax professional?

Ask a qualified tax professional if you have income from several countries, business income, unclear tax residency, treaty questions, missing documents, late filing concerns, or a visa situation that depends on tax records. This site explains general patterns only and cannot review your personal facts.

FAQ

What is a Hometax fact certificate?

It is a general English way to describe certificates that prove a specific tax-related fact. The exact Korean certificate name is what matters.

Is it the same as a certificate of income?

No. A certificate of income is one specific type of income record. A fact certificate may cover different facts depending on the request.

Can foreigners issue it online?

Possibly, but access depends on authentication, the certificate type, and whether the record exists.

What if I cannot find the certificate?

Ask the requesting office for the Korean name and contact Hometax or a tax office for the correct route.

Official Sources to Verify

Tax rules and filing procedures in Korea may change depending on your visa status, income type, tax residency, and the tax year. Before making a tax decision, always verify your situation with official sources or a qualified professional.