Last updated 2026-06-27
KDDI Corporation (9433)
KDDI Corporation (9433, ISIN JP3496400007) is a Telecom company domiciled in Japan, which withholds 20.3% on dividends paid to non-residents. Investors resident in a tax-treaty country can reclaim the excess above their treaty rate (typically 15%) — up to 5.3 percentage points — by filing Form 250 with the National Tax Agency (NTA).
Worked example
You receive JPY1,000 in KDDI Corporation dividends
Illustrative, using the typical 15% treaty rate. Your exact treaty rate depends on your country of residence — see the table below.
How much can you reclaim, by residence country?
Japan withholds 20.3% on KDDI Corporation dividends. Here's the reclaimable amount for investors resident in each country. Click a row for the full guide.
| Your residence | Treaty rate | Reclaimable | |
|---|---|---|---|
| 🇺🇸United States | 10% | 10.3% | |
| 🇬🇧United Kingdom | 10% | 10.3% | |
| 🇩🇪Germany | 10% | 10.3% | |
| 🇫🇷France | 10% | 10.3% | |
| 🇪🇸Spain | 10% | 10.3% | |
| 🇳🇱Netherlands | 10% | 10.3% | |
| 🇧🇪Belgium | 10% | 10.3% | |
| 🇨🇭Switzerland | 10% | 10.3% | |
| 🇮🇹Italy | 10% | 10.3% | |
| 🇦🇹Austria | 10% | 10.3% | |
| 🇸🇪Sweden | 15% | 5.3% | |
| 🇳🇴Norway | 15% | 5.3% | |
| 🇩🇰Denmark | 15% | 5.3% | |
| 🇫🇮Finland | 15% | 5.3% | |
| 🇵🇹Portugal | 15% | 5.3% | |
| 🇮🇪Ireland | 15% | 5.3% | |
| 🇵🇱Poland | 15% | 5.3% | |
| 🇱🇺Luxembourg | 15% | 5.3% | |
| 🇦🇺Australia | 15% | 5.3% | |
| 🇨🇦Canada | 15% | 5.3% | |
| 🇸🇬Singapore | 15% | 5.3% |
Which form do you file?
To reclaim Japan withholding tax on KDDI Corporation dividends, you file Form 250 with the National Tax Agency (NTA) (deadline: 5 years). See the full Japan reclaim guide.
Frequently asked questions
How much withholding tax is deducted from KDDI Corporation dividends?
Japan withholds 20.3% at source on KDDI Corporation (9433) dividends paid to non-resident investors.
How much KDDI Corporation withholding tax can I reclaim?
If you live in a country with a Japan tax treaty, you can usually reclaim down to a 15% treaty rate — about 5.3 percentage points of each dividend. Your exact figure depends on your country of residence (see the table above).
Which form do I file to reclaim KDDI Corporation withholding tax?
Form 250 — filed with the National Tax Agency (NTA). The deadline is 5 years.
What is the ISIN for KDDI Corporation?
KDDI Corporation trades under ticker 9433 with ISIN JP3496400007, listed in Japan.
Own KDDI Corporation? Calculate your reclaim
Tax Reclaim works out exactly how much Japan withholding tax you can recover and generates the filing-ready form.
Calculate my reclaim