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Instituto Surdodum

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Brasília, Distrito Federal Reg: 06096601/0001-26 (Receita Federal)
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55
Integrity Assessment
Partial transparency
55/100 · methodology

About Instituto Surdodum

No organisational description on file yet. The metadata below comes directly from the official registry.

Founded
Headquarters
Brasília, Distrito Federal
Foundation type
Private Association (Associação Privada)

Focus areas & reach

· What they work on and where

How it stacks up against peers

· vs. 8 similar community development in Brazil
Integrity Assessment This charity: 55
Peer average: 68

Concerns

· None found
No red flags found
Screened for Receita Federal status change, Open investigations, Governance scandals, Related-party deals, Excessive exec comp.

GiveRadar Analysis

Original analysis from GiveRadar's dataset of comparable organizations

From what GiveRadar has verified so far, Instituto Surdodum has a partial profile.

  • This profile is owner-verified, which only 0% of similar organizations are. See national comparisons
  • GiveRadar has not yet verified financial records for this organization, nor for any community development charities in Brazil - a gap in GiveRadar's dataset for the region, not a feature of this charity. Explore Brazil data
  • GiveRadar holds a more complete profile for this organization than for 87% of the 386,478 community development charities in Brazil it tracks, because GiveRadar has verified its registration. View this cohort
GiveRadar has verified
  • government registration
  • disclosed leadership
  • a contact email
  • an owner-verified profile
Not yet verified by GiveRadar
  • financial records
  • a website
  • a donation page
  • third-party accreditation

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

Common questions

· Auto-generated from filings + methodology

Instituto Surdodum is a registered community development nonprofit based in Brasília, Distrito Federal, Brazil. It is registered with the Receita Federal (CNPJ). It was founded in 2003 and has been operating for 23 years. Its registration number is 06096601/0001-26. GiveRadar's Integrity Assessment for the organization is 55/100, which reflects how much public information is available, not whether the charity is legitimate.

Instituto Surdodum's official registration number is 06096601/0001-26, as recorded in the national registry of Brazil.

Instituto Surdodum has a GiveRadar Integrity Assessment of 55/100. 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 55 ('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 community development charities in Brazil is 68/100.

Instituto Surdodum is located in Brasília, Distrito Federal, Brazil. The organization was established in 2003 and has been active for 23 years.

Instituto Surdodum is classified as a Community Development organization, registered in Brazil. It operates as an Associação Privada.

According to GiveRadar's records, Instituto Surdodum 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.

Instituto Surdodum 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.

Instituto Surdodum 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 06096601/0001-26.

You can verify Instituto Surdodum'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 06096601/0001-26. 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 06096601000126. 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 Instituto Surdodum 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.

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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

AN
Ana L•••• D• S••••••• S•••••
President

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

1 article found

From news sources and the organization. Shown for transparency; news never affects the integrity score.

Activity timeline

Filings and press mentions, merged

Grupo Surdodum faz show nesta terça-feira no Clube do Choro - Correio Braziliense
Oct 2016
www.correiobraziliense.com.br

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Cause areas in Brazil

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

Community Development this charity 386,478
Education 80,696
Religion 45,955
Environment 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

Sources and verification

Registration and legal identity
Receita Federal (Brazilian Federal Revenue)
Officers and trustees
Receita Federal (Brazilian Federal Revenue) - 1 disclosed in the public registry.
News and media coverage
GDELT Project + Google News

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 · 5
  • Named leadership · 1 officer on file
  • Government registration · Registered with an official registry
  • Headquarters address · On file
  • Direct contact · Email or phone published
  • Founding date · 2003
Not available · 6
  • 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
  • Official website
    No verified website on record
  • 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.

Quick facts about Instituto Surdodum

What is Instituto Surdodum?
Instituto Surdodum is a community development private association based in Brasília, Brazil.
When was Instituto Surdodum founded?
Instituto Surdodum was founded in 2003.
Where is Instituto Surdodum located?
Headquartered in Brasília, Distrito Federal, Brazil.
Is Instituto Surdodum trustworthy?
Instituto Surdodum has a GiveRadar Integrity Assessment of 55 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 Instituto Surdodum's registration number?
Registration: 06096601/0001-26 (Brazil).
Are donations to Instituto Surdodum 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.