Is Amvf a legitimate charity?

Amvf is a registered environment nonprofit based in Rio de Janeiro, Rio de Janeiro, Brazil. It is registered with the Receita Federal (CNPJ). It was founded in 2022. Its registration number is 48255300/0001-48. GiveRadar's Integrity Assessment for the organization is 59/100, which reflects how much public information is available, not whether the charity is legitimate.

What is Amvf's registration number?

Amvf's official registration number is 48255300/0001-48, as recorded in the national registry of Brazil.

What is Amvf's integrity assessment?

Amvf has a GiveRadar Integrity Assessment of 59/100. 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 59 ('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 66/100.

Where is Amvf located?

Amvf is located in Rio de Janeiro, Rio de Janeiro, Brazil. The organization was established in 2022 and has been active for 4 years.

What type of charity is Amvf?

Amvf is classified as an Environment organization, registered in Brazil. It operates as an Associação Privada.

Is it safe to donate to Amvf?

According to GiveRadar's records, Amvf is registered with the Receita Federal (CNPJ) and overseen by the Receita Federal. GiveRadar provides data for research and does not endorse any organization. A GiveRadar Integrity Assessment reflects how much public data is available, not whether an organization is safe to donate to, so it is always smart to do your own research before giving.

Is my donation to Amvf tax-deductible?

Amvf 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.

What kind of organisation is Amvf?

Amvf is a Brazilian private association (associação privada) - the most common legal form for nonprofits in Brazil. An associação is a membership-based legal entity created by at least two people for a non-economic purpose; decisions are made by the general assembly of members, governed under articles 53-61 of the Brazilian Civil Code (Lei 10.406/2002). Associações privadas are by far the largest category of Brazilian nonprofits - there are roughly 670,000 of them registered with the Receita Federal under nonprofit 'natureza jurídica' codes. It is registered with the Receita Federal under the Cadastro Nacional da Pessoa Jurídica (CNPJ), with CNPJ 48255300/0001-48.

How can I verify that Amvf is a legitimate Brazilian charity?

You can verify Amvf'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 48255300/0001-48. 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 48255300000148. 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.

How can I donate to Amvf?

Contact Amvf 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.

Home Countries Brazil Environment Amvf

Amvf

Rio de Janeiro, Rio de Janeiro Reg: 48255300/0001-48 (Receita Federal) Sign up to see website

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Integrity Assessment

Partial transparency

59/100 · methodology

Profile

35%

About

English Portuguese

Promote health and social development, generate and disseminate scientific and technological knowledge, be an agent of citizenship. These are the concepts that guide the work of the Oswaldo Cruz Foundation (Fiocruz), linked to the Ministry of Health, the most outstanding institution of science and technology in health in Latin America.

Promover a saúde e o desenvolvimento social, gerar e difundir conhecimento científico e tecnológico, ser um agente da cidadania. Estes são os conceitos que pautam a atuação da Fundação Oswaldo Cruz (Fiocruz), vinculada ao Ministério da Saúde, a mais destacada instituição de ciência e tecnologia em saúde da América Latina.

Translated from Portuguese by GiveRadar.

Founder story

Not yet on file. The organization can add how and why it was founded by claiming this profile. Founded in 2022.

Focus & reach

Verification & registration

Check them yourself

Every mark links to the official registry entry - opens in a new tab.

Receita Federal

Government register · 48255300/0001-48

On record

Integrity assessment

A 0-100 measure of public-data transparency - registration, financial disclosure, governance, contact details, and recency. It does not measure programme impact.

Registration 16/20

('Government registration ID on record', 8)

('Sourced from official registry', 4)

('Cross-referenced (2+ sources)', 4)

('Profile not yet claimed by organization', 0)

Financial Transparency 0/30

('No financial documents found on website', 0)

('No financial filing on record', 0)

('No revenue figure disclosed', 0)

('No spending figure disclosed', 0)

('No detailed financial breakdown disclosed', 0)

Governance 13/20

('At least 1 officer disclosed', 5)

('Fewer than 3 officers disclosed', 0)

('Officer titles disclosed', 2)

('Executive compensation not disclosed', 0)

('Mission / description on file', 3)

('Founding date on file', 3)

Contact Availability 10/10

('Website', 3)

('Email', 3)

('Phone', 2)

('Physical address', 2)

Data Recency 20/20

('Updated within 6 months', 20)

Red flags 0

Transparency checklist

Official registration on file

No financial disclosure yet

Website on record

Contact details available

Leadership disclosed

Mission or description published

GiveRadar Analysis

Original analysis from GiveRadar's dataset of comparable organizations

GiveRadar's verified records show Amvf with a partial profile.

It has more complete contact information than nearly all similar organizations, with a verified website, email, phone and address on record. See national comparisons
GiveRadar has not yet verified financial records for this organization, nor for any environment charities in Brazil - a gap in GiveRadar's dataset for the region, not a feature of this charity. Explore Brazil data
Its integrity score of 59 places it in the top 1% of the 27,435 environment charities in Brazil GiveRadar tracks, because GiveRadar has verified its registration and its governance. View this cohort

GiveRadar has verified

government registration
disclosed leadership
a website
a contact email

Not yet verified by GiveRadar

financial records
a donation page
third-party accreditation
an owner-submitted profile claim

Analysis based on GiveRadar's benchmark dataset of 2026-07-03. It describes what GiveRadar has verified, not a judgment of the organization itself.

Explore View this cohort Brazil benchmarks GiveRadar's data sources Methodology

Leadership & board

Disclosed in official filings

Luiza A••••• M••••• C••••••

Director

How it stacks up against peers

· vs. 8 similar environment in Brazil

Integrity Assessment This charity: 59

Peer average: 66

Similar charities

65 Uniao Brasileira de Apoio Estudantil - Ubraest Rio de Janeiro · Brazil

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Taxes

Tax-deductibility for donors

I'm donating from

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

Luiza A••••• M••••• C••••••

Director

Officers & trustees (1)

Source: Public filings

See full names, roles, and stories

1 officers and trustees on file - free with a GiveRadar account.

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Latest news

From global news sources

No recent news coverage found

News coverage will appear here when articles mention this organization.

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Cause areas in Brazil

How many charities work in each area, with this charity's area highlighted.

Community Development 386,478

Education 80,696

Religion 45,955

Environment this charity 27,435

Arts & Culture 14,557

Health 6,787

Social Services 2,854

International 2,779

See all cause areas in Brazil

Most common causes in Brazil

Causes charities work on most, with this charity's causes ticked.

Community Development 386,452

Education 74,791

Religion 45,951

Environment 27,207

Arts & Culture 14,508

Early Childhood 6,538

Health 5,607

International Development 2,531

All charities in

🇧🇷 Brazil

Best

Environment in Brazil

Sources and verification

Registration and legal identity: Receita Federal (Brazilian Federal Revenue) (2026-04-21)
Officers and trustees: Receita Federal (Brazilian Federal Revenue) - 1 disclosed in the public registry. (2026-04-21)

Data freshness

Last updated

Jun 4, 2026

Registry checked

Jun 4, 2026

Profile completeness

35%

What we know and don't know

Exactly which public data we hold on this charity. Our score reflects transparency, not impact.

On record · 6

Named leadership · 1 officer on file
Government registration · Registered with an official registry
Official website · On record
Headquarters address · On file
Direct contact · Email or phone published
Founding date · 2022

Not available · 5

Financial data
No Demonstrações contábeis (CNPJ) on file
Executive pay
Top-officer pay not disclosed
Mission statement
No self-published statement of purpose
Programs & activities
No named programs listed by the charity
Tax-deductibility
Not verified

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 methodology

Are you the owner or a board member?

If you represent this organization and want to correct or update its data, you can claim this listing to edit details yourself, or email [email protected] with the correct information. We review every request and respond within 30 days.