Charities Brazil Environment Fundacao Katsuzo Yamamoto
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Fundacao Katsuzo Yamamoto

São Paulo Reg 46855094/0001-81 · Receita Federal Sign up to see website
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62
Integrity Assessment
Partial transparency
62/100 · methodology

About Fundacao Katsuzo Yamamoto

EN PT ES Whatsapp Instagram EN PT ES Whatsapp Instagram Natural pigments and ingredients for animal nutrition We combine raw materials of excellence with expertise in the production of natural additives for animal nutrition. KNOW MORE Contact WHO WE ARE We trust in the strength of NATURE Seifun, translated from Japanese, means . .moinho . – symbol that marks [...]

EN PT ES Whatsapp Instagram EN PT ES Whatsapp Instagram Pigmentos e ingredientes naturais para nutrição animal Unimos matérias-primas de excelência com a expertise na produção de aditivos naturais para nutrição animal. SAIBA MAIS Entre em contato QUEM SOMOS Confiamos na força da NATUREZA Seifun, traduzido da língua japonesa, significa “moinho” – símbolo que marca […]

Translated from Portuguese by GiveRadar.

Founded
Headquarters
São Paulo
Foundation type
Private Foundation (Fundação Privada)

Focus areas & reach

· What they work on and where
🌿 Environment
Cause tags

How it stacks up against peers

· vs. 8 similar environment in Brazil
Integrity Assessment This charity: 62
Peer average: 62

Red flags

· All clear
Receita Federal status change
OFAC / EU / UN sanctions
Open investigations
Governance scandals
Related-party deals
Excessive exec comp

Common questions

· Auto-generated from filings + methodology

Fundacao Katsuzo Yamamoto is a registered environment nonprofit based in São Paulo, Brazil. It is registered with the Receita Federal (CNPJ). It was founded in 1974 and has been operating for 52 years. Its registration number is 46855094/0001-81. It has a GiveRadar Integrity Assessment of 62/100 (Partial transparency), indicating some public data is available but key signals are missing. No red flags have been detected.

Fundacao Katsuzo Yamamoto has a GiveRadar Integrity Assessment of 62/100. 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 62 ('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 environment charities in Brazil is 62/100.

Fundacao Katsuzo Yamamoto is located in São Paulo, Brazil. The organization was established in 1974 and has been active for 52 years.

Fundacao Katsuzo Yamamoto is classified as a Environment organization, registered in Brazil. It operates as a Fundação Privada. The organization has 4 disclosed officers and directors.

No red flags have been detected for Fundacao Katsuzo Yamamoto. GiveRadar automatically screens charities for concerning patterns including high executive compensation, low program spending, and missing financial filings. Based on available official data, no issues have been identified.

Fundacao Katsuzo Yamamoto has a GiveRadar Integrity Assessment of 62/100. We recommend reviewing the full profile before making a donation decision. The organization is overseen by the Receita Federal. Visit the Fundacao Katsuzo Yamamoto 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.

EN PT ES Whatsapp Instagram EN PT ES Whatsapp Instagram Natural pigments and ingredients for animal nutrition We combine raw materials of excellence with expertise in the production of natural additives for animal nutrition. KNOW MORE Contact WHO WE ARE We trust in the strength of NATURE Seifun, translated from Japanese, means . .moinho . – symbol that marks [...] Fundacao Katsuzo Yamamoto is classified as a environment organization registered in Brazil. The organization was founded in 1974.

Among environment charities registered in Brazil: Fundacao Katsuzo Yamamoto's GiveRadar Integrity Assessment of 62/100 is in line with the peer average of 62/100.

Fundacao Katsuzo Yamamoto is registered in Brazil. While general charitable donations are not directly deductible for individuals, donations to certain government-approved funds (such as those for children's rights or elderly welfare) may qualify for deductions of up to 6% of your income tax due.

Fundacao Katsuzo Yamamoto is a Brazilian private foundation (fundação privada) - a non-membership legal entity created by the founder(s) endowing it with assets dedicated to a specific charitable, religious, cultural, educational, scientific, or moral purpose. Foundations are governed under articles 62-69 of the Civil Code and are subject to permanent oversight by the local Ministério Público (public prosecutor's office). Fundações are the second-most common legal form for Brazilian nonprofits. Unlike associações, they have no members and require permanent oversight by the local Ministério Público to ensure the founder's specified purpose continues to be served. It is registered with the Receita Federal under the Cadastro Nacional da Pessoa Jurídica (CNPJ), with CNPJ 46855094/0001-81.

You can verify Fundacao Katsuzo Yamamoto's legal status in three ways. First, look up the Receita Federal CNPJ record directly: https://solucoes.receita.fazenda.gov.br/Servicos/cnpjreva/Cnpjreva_Solicitacao.asp and enter CNPJ 46855094/0001-81. The result page shows the official razão social, legal form (natureza jurídica), registered address, primary economic activity (CNAE), and current status (ativa / suspensa / baixada). Second, search the Mapa das OSCs maintained by IPEA (https://mapaosc.ipea.gov.br/) using either the name or the CNPJ 46855094000181. Mapa OSC aggregates Receita data plus public-sector partnerships and employment counts for over 800,000 Brazilian civil-society organisations. Third, ask the organisation for its most recent estatuto social (bylaws, registered with the local cartório de registro civil de pessoas jurídicas) and its most recent prestação de contas (annual financial report) - legitimate Brazilian nonprofits will share these on request. If the CNPJ is active, the Mapa OSC record matches, and the estatuto / financial report are available, the organisation is legitimate.

Contact Fundacao Katsuzo Yamamoto directly for current donation methods. Brazilian charities overwhelmingly use Pix - Brazil's instant central-bank payment system, free for individuals and accepted by every retail bank. Pix payments settle in seconds using the recipient's CPF/CNPJ, email, phone or random key (chave Pix) and are the default donation channel for most Brazilian nonprofits. Other common channels: boleto bancário (printable payment slip), TED / DOC bank transfer to the organisation's conta corrente, PicPay, Mercado Pago, PagSeguro, and credit card via Brazilian fundraising platforms such as Vakinha, Benfeitoria, Catarse, Kickante, and Sympla. International donors can give via PayPal, GoFundMe, or international wire transfer (SWIFT). For tax-deductible giving under IRPF (income tax), donations must be channelled through specific funds - FUMCAD / Fundo da Criança e do Adolescente, Fundo do Idoso, and incentive laws for culture (Lei Rouanet), sports (Lei de Incentivo ao Esporte) and health (Pronon, Pronas/PCD); donations to most other charities are NOT deductible from Brazilian income tax. Always confirm the recipient's CNPJ and current Receita status before sending funds.

Verified against 3 official sources, last refreshed .

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Taxes

Tax-deductibility for donors

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

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

Leadership

JO
Jorge Hachiya Saeki
Director

Officers & trustees (4)

Source: Public filings

JO
Jorge H•••••• S••••
Director
KI
Kinichi K•••••
Director
SA
Sadao K•••••
President
SH
Shigeaki U•••
Director
Full names, contact details & compensation

Free with an account.

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Latest news

From global news sources

5 articles found

From global news sources

Sentiment

Neutral

Activity timeline

Filings and press mentions, merged

Contee repudia homenagem a Ernesto Geisel na UCS e reafirma compromisso com a memória, a verdade e a democracia - CONTEE
Nov 2025
contee.org.br
Entidades lançam nota de repúdio à homenagem a Ernesto Geisel em Bento Gonçalves - Brasil de Fato
Nov 2025
www.brasildefato.com.br
Ministério Público recomenda que UCS desative Memorial Ernesto Geisel - Portal Adesso
Nov 2025
www.portaladesso.com.br
Memorial do Presidente Ernesto Geisel será inaugurado em 19 de novembro, na Biblioteca da Universidade de Caxias do Sul
Nov 2025
difusora973fm.com.br
ARTES PLÁSTICAS E ARTE KOGUEI: EXPOSIÇÃO E PALESTRAS - Bunkyo – Sociedade Brasileira de Cultura Japonesa
Mar 2025
bunkyo.org.br

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Peer charities

Other environment in Brazil, by integrity assessment

Charity Score Revenue Program %
Fundacao Katsuzo Yamamoto This page 62 - -
Instituto Coral 62 - -
Les Brasil 62 - -
Anma 62 - -
Eii Brazil 62 - -
Associacao Civil Enercia 62 - -
Rio Endowment 62 - -
Onda Verde 62 - -
Associacao dos Lojistas do Madureira Shopping Rio 62 - -

Sources and verification

Refreshed

Registration and legal identity
Receita Federal (Brazilian Federal Revenue)
Officers and trustees
Receita Federal (Brazilian Federal Revenue) - 4 disclosed in the public registry.
News and media coverage
GDELT Project + Google News

Data freshness

Last updated
Apr 21, 2026
Profile completeness
45%

What we don't know

Honest gaps - our score reflects transparency, not impact

Financial filings
No Demonstrações contábeis (CNPJ) on file
Executive compensation
Top-officer pay not disclosed
Mission statement
No self-published statement of purpose
Programs & projects
No named programs listed by the charity
Tax-deductibility status
Whether donations are tax-deductible has not been verified
Operating reach
Countries where programs run not specified

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 Fundacao Katsuzo Yamamoto

What is Fundacao Katsuzo Yamamoto?
Fundacao Katsuzo Yamamoto is a environment private foundation based in São Paulo, Brazil. EN PT ES Whatsapp Instagram EN PT ES Whatsapp Instagram Natural pigments and ingredients for animal nutrition We combine raw materials of excellence with expertise in the production of natural additives for animal nutrition. KNOW MORE Contact WHO WE ARE We trust in the strength of NATURE Seifun, translated from Japanese, means . .moinho . – symbol that marks [...]
When was Fundacao Katsuzo Yamamoto founded?
Fundacao Katsuzo Yamamoto was founded in 1974.
Where is Fundacao Katsuzo Yamamoto located?
Headquartered in São Paulo, Brazil.
Is Fundacao Katsuzo Yamamoto trustworthy?
Fundacao Katsuzo Yamamoto has a GiveRadar Integrity Assessment of 62 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 Fundacao Katsuzo Yamamoto's registration number?
Registration: 46855094/0001-81 (Brazil).
What is Fundacao Katsuzo Yamamoto's website?
https://seifun.com.br
Are donations to Fundacao Katsuzo Yamamoto tax-deductible?
Donations may be tax-deductible for residents of Brazil 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.