ウォーターエイドジャパン
About
この法人は、水の供給や衛生状況の改善、保健衛生に関する助言を行うことを通して、世界各地の貧困と困窮を軽減すること、また、このような貧困と困窮の実態や原因、影響について、広く一般市民に伝えることを目的とする。
世界の安全な水を得ることができない人々を支援することを目的に、1981年にロンドンで設立されたNGOである。最も貧しく社会からとりのこされたコミュニティの人々の生活を変えていくために、安全な水を得るための設備や衛生設備の供給、さらに衛生教育の実施に取り組んでいる。支援の効果を最大化するために、現地のパートナー（現地NGO、現地政府など）とともに活動し、また、政府など政策決定機関に対しての政策提言等の働きかけにも取り組んでいる。
Focus & reach
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Integrity assessment
A score from 0 to 100 for how openly a charity shares public information across five areas: registration, financial disclosure, governance, contact details, and data recency. It does not measure programme impact. See exactly what we do and do not have →
Leadership at a glance
Official filingsSimilar charities
GiveRadar Intelligence
GiveRadar Analysis
Based on the records currently verified by GiveRadar, ウォーターエイドジャパン has a substantially complete profile.
- It has more complete governance disclosure than nearly all similar organizations, because GiveRadar has verified leadership, a mission statement and a founding date. See national comparisons
- It has more complete contact information than nearly all similar organizations, with a verified website, email, phone and address on record. See national comparisons
- Its integrity score of 59 places it in the top 1% of the 631 international charities in Japan GiveRadar tracks, because GiveRadar has verified its registration and its governance. View this cohort
- government registration
- disclosed leadership
- a website
- a contact email
Analysis based on GiveRadar's benchmark dataset of 2026-07-03. It describes what GiveRadar has verified, not a judgment of the organization itself.
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Whether a gift to ウォーターエイドジャパン lowers your own taxes depends on where you pay them. Choose your country to see the rule that applies.
Donations may be tax-deductible for residents of Japan under local rules. Confirm with the charity directly.
ウォーターエイドジャパン is registered in Japan. Donations from the Netherlands to charities outside the EU/EEA are generally not tax-deductible for Dutch donors unless the charity is listed on the Dutch ANBI register with foreign-recognized status.
ウォーターエイドジャパン is registered in Japan. US donors generally cannot deduct gifts to non-US charities directly. To claim a deduction, route the gift through a US 'Friends of' fiscal sponsor or a donor-advised fund that performs equivalency determination (IRS Rev. Proc. 92-94).
This is general guidance, not tax advice. Confirm treatment with the charity or your tax advisor before donating.
Staff & volunteers
Leadership & board
Official filingsBoard members and senior officers on record, with disclosed pay where available.
1 officers and trustees on file, free with a GiveRadar account.
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In the news
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How it stacks up against peers
Compared with 8 similar international charities in Japan.
Cause areas in Japan
Charities working in each area, this charity's highlighted.
Sources and verification
What we know and don't know
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Data freshness
How current this profile is, and when we last checked it against the official source.
Methodology
GiveRadar builds each profile primarily from official government charity registries, supplemented where available by third-party nonprofit databases and news archives, and combines it into a single 0-100 integrity assessment. The exact sources for this charity are listed above. We don't take a cut of any donation, ever.
Read full methodologyIf you represent this organization and want to correct or update its data, you can claim this listing to edit details yourself, or email info@giveradar.com with the correct information. We review every request and respond within 30 days.
Frequently asked questions about ウォーターエイドジャパン
ウォーターエイドジャパン is a registered international nonprofit based in Tokyo, Japan. It is registered with the Cabinet Office NPO Portal. It was founded in 2013 and has been operating for 13 years. Its registration number is 1010005020082. GiveRadar's Integrity Assessment for the organization is 59/100, which reflects how much public information is available, not whether the charity is legitimate.
この法人は、水の供給や衛生状況の改善、保健衛生に関する助言を行うことを通して、世界各地の貧困と困窮を軽減すること、また、このような貧困と困窮の実態や原因、影響について、広く一般市民に伝えることを目的とする。 ウォーターエイドジャパン is classified as an international organization registered in Japan. The organization was founded in 2013.
ウォーターエイドジャパン's official registration number is 1010005020082, as recorded in the national registry of Japan.
ウォーターエイドジャパン is located in Tokyo, Japan. The organization was established in 2013 and has been active for 13 years. Its registered address is 墨田区亀沢二丁目１２番１１号 ＰＡＸ２１ ３０１号, Japan.
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Quick facts about ウォーターエイドジャパン
- What is ウォーターエイドジャパン?
- ウォーターエイドジャパン is a international npo corporation based in Tokyo, Japan. この法人は、水の供給や衛生状況の改善、保健衛生に関する助言を行うことを通して、世界各地の貧困と困窮を軽減すること、また、このような貧困と困窮の実態や原因、影響について、広く一般市民に伝えることを目的とする。
- When was ウォーターエイドジャパン founded?
- ウォーターエイドジャパン was founded in 2013.
- Who leads ウォーターエイドジャパン?
- 古米 弘明.
- Where is ウォーターエイドジャパン located?
- Headquartered in Tokyo (東京都 in the local language), Japan.
- Is ウォーターエイドジャパン trustworthy?
- ウォーターエイドジャパン has a GiveRadar Integrity Assessment of 59 out of 100 (Partial transparency). The score reflects public-data transparency: registration, financial disclosure, governance, contact details, and how recently data was refreshed. It does not measure program impact.
- What is ウォーターエイドジャパン's registration number?
- Registration: 1010005020082 (Japan).
- What is ウォーターエイドジャパン's website?
- http://www.wateraid.org/jp
- Are donations to ウォーターエイドジャパン tax-deductible?
- Donations may be tax-deductible for residents of Japan under local rules. US donors should check whether the charity has an equivalency-determination letter or a US-based fiscal sponsor before claiming a deduction.