Charities Japan International Riezon Bridge
RI

Riezon Bridge

リエゾンブリッジ

Tokyo (東京都) Reg JP-NPO-6012405004453 · Cabinet Office NPO Portal
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45
Integrity Assessment
Partial transparency
45/100 · methodology

About Riezon Bridge

この法人は、発展途上国や地域­の子ども達に対して、教育施設­の整備の支援に関する事業、留­学、学習、日常生活、就労等に­ついての支援及び援助に関する­事業、国際交流を行う個人、団­体等への協力、連絡及び支援に­関する事業を行い、国際協力の­推進及び子どもの健全育成を図­り、もって広く公益に寄与する­ことを目的とする。

Founded
Headquarters
Tokyo
Foundation type
NPO Corporation (NPO法人)

Focus areas & reach

· What they work on and where
🌍 International

How it stacks up against peers

· vs. 8 similar international in Japan
Integrity Assessment This charity: 45
Peer average: 57

Red flags

· All clear
NPO Portal status change
Open investigations
Governance scandals
Related-party deals
Excessive exec comp

Common questions

· Auto-generated from filings + methodology

Riezon Bridge is a registered international nonprofit based in Tokyo, Japan. It is registered with the Cabinet Office NPO Portal. It was founded in 2020 and has been operating for 6 years. Its registration number is JP-NPO-6012405004453. It has a GiveRadar Integrity Assessment of 45/100 (Partial transparency), indicating some public data is available but key signals are missing. This is below the average of 57/100 for international charities in Japan.

Riezon Bridge has a GiveRadar Integrity Assessment of 45/100. This score combines five components: Registration (20 pts), Financial Transparency (30 pts), Governance (20 pts), Contact Availability (10 pts), and Data Recency (20 pts), with negative adjustments for any red flags. A score of 45 ('Partial transparency') means some public data is on file but key signals are missing - worth a closer look before donating. For comparison, the average integrity assessment for international charities in Japan is 57/100.

Riezon Bridge is located in Tokyo, Japan. The organization was established in 2020 and has been active for 6 years. Its registered address is 武蔵野市八幡町一丁目3番10号 アーバン八幡1階, Japan.

Riezon Bridge is classified as a International organization, registered in Japan. It operates as a NPO法人.

Riezon Bridge has a GiveRadar Integrity Assessment of 45/100. We recommend reviewing the full profile before making a donation decision. The organization is overseen by the Cabinet Office. Visit the Riezon Bridge profile on GiveRadar for full details before deciding. GiveRadar provides data for research purposes and does not endorse any organization. Always do your own due diligence.

この法人は、発展途上国や地域の子ども達に対して、教育施設の整備の支援に関する事業、留学、学習、日常生活、就労等についての支援及び援助に関する事業、国際交流を行う個人、団体等への協力、連絡及び支援に関する事業を行い、国際協力の推進及び子どもの健全育成を図り、もって広く公益に寄与することを目的とする。 Riezon Bridge is classified as a international organization registered in Japan. The organization was founded in 2020.

Among international charities registered in Japan: Riezon Bridge's GiveRadar Integrity Assessment of 45/100 is below the peer average of 57/100.

Riezon Bridge is registered in Japan. Donations to certified NPOs and specified public interest corporations are eligible for a tax credit of approximately 40% of the donation (minus 2,000 yen), or an income deduction. The organization must hold certified NPO status from the National Tax Agency.

Verified against 1 official source, last refreshed .

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Taxes

Tax-deductibility for donors

Donations may be tax-deductible for residents of Japan under local rules. Confirm with the charity directly.

Always confirm tax treatment with the charity directly or your tax advisor before donating.

Leadership

服部
服部 智大

Latest news

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Sources and verification

Refreshed

Registration and legal identity
Cabinet Office NPO Portal

Data freshness

Last updated
Apr 21, 2026
Profile completeness
35%

What we don't know

Honest gaps - our score reflects transparency, not impact

Financial filings
No 公益法人 annual return on file
Mission statement
No self-published statement of purpose
Official website
No verified website on record
Programs & projects
No named programs listed by the charity
Direct contact
No email or phone published
Tax-deductibility status
Whether donations are tax-deductible has not been verified

Methodology

GiveRadar combines public registry filings, ProPublica Nonprofit Explorer, Charity Navigator, GuideStar, and news archives into a single 0-100 integrity assessment. We don't take a cut of any donation, ever.

Read full methodology

Quick facts about Riezon Bridge

What is Riezon Bridge?
Riezon Bridge is a international npo corporation based in Tokyo, Japan. この法人は、発展途上国や地域の子ども達に対して、教育施設の整備の支援に関する事業、留学、学習、日常生活、就労等についての支援及び援助に関する事業、国際交流を行う個人、団体等への協力、連絡及び支援に関する事業を行い、国際協力の推進及び子どもの健全育成を図り、もって広く公益に寄与することを目的とする。
When was Riezon Bridge founded?
Riezon Bridge was founded in 2020.
Who leads Riezon Bridge?
服部 智大.
Where is Riezon Bridge located?
Headquartered in Tokyo (東京都 in the local language), Japan.
Is Riezon Bridge trustworthy?
Riezon Bridge has a GiveRadar Integrity Assessment of 45 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 Riezon Bridge's registration number?
Registration: JP-NPO-6012405004453 (Japan).
Are donations to Riezon Bridge 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.