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Stichting Wiesje

Amsterdam · Netherlands RSIN 808843953 (KVK) Health
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84 / 100
Integrity score
Strong transparency

About

In 1999 I buried my mother, Wiesje Havertong-Nevermeer, in Suriname. She was only 72 years old. She had been demented for several years. I had to see with my own eyes how inadequate care is still in Suriname. Suriname has insufficient resources and expertise to provide sufficient care and guidance to [...]

Stichting Wiesje In 1999 heb ik in Suriname mijn moeder, Wiesje Havertong-Nooitmeer, begraven. Zij is slechts 72 jaar geworden. Zij was sinds enkele jaren dement. Ik heb met mijn eigen ogen moeten zien hoe ontoereikend de zorg in Suriname nog is. Suriname beschikt over onvoldoende middelen en deskundigheid om voldoende goede zorg en begeleiding te […]

Mission

Improving care for the dementias in Suriname.

Het verbeteren van zorg voor dementerenden in Suriname.

Focus & reach

Category
Causes
Who they serve
Patients Chronically ill Elderly

Verification & registration

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

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 →

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 30/30
Financial documents published on website +6
Financial filing on record +8
Revenue figure disclosed +6
Spending figure disclosed +6
Detailed financial breakdown disclosed +4
Governance 13/20
At least 1 officer disclosed +5
3+ officers disclosed +3
Officer titles disclosed +2
Executive compensation not disclosed 0
Mission / description on file +3
No founding date on file 0
Contact Availability 10/10
Website +3
Email +3
Phone +2
Physical address +2
Data Recency 15/20
Updated within 1 year +15
Newer data needed for full score 0
Red flags 0
No red flags detected, so nothing is deducted 0

Financials

Annual financial statements
Annual revenue
€199,255
Reporting year
2024
To programmes
78%
See 5 years of financials
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Leadership at a glance

Official filings
A.
A. W••••••••
Secretary
E.
E. C••••••••
Board Member
G.
G. H••••••••
Chair
T.
T. v••••••••
Board Member

Similar charities

GiveRadarGiveRadar Intelligence

GiveRadar Analysis

GiveRadar's verified records show Stichting Wiesje with a partial profile, sourced from CBF.

  • GiveRadar has verified financial records for only 3% of health charities in the Netherlands, and this is one of them. See national comparisons
  • It has more complete governance disclosure than 92% of comparable organizations, because GiveRadar has verified leadership and a mission statement. See national comparisons
  • Its integrity score of 84 places it in the top 1% of the 5,728 health charities in the Netherlands GiveRadar tracks, because GiveRadar has verified its financial disclosures and its registration. View this cohort
GiveRadar has verified
  • government registration
  • financial records (6 filed years)
  • disclosed leadership
  • a website
  • a contact email
  • third-party accreditation

Analysis based on GiveRadar's benchmark dataset of 2026-09-07. It describes what GiveRadar has verified, not a judgment of the organization itself.

Annual revenue
€199,255
78% to programs. Figures from Annual financial statements.
See 5 years of financials

Filing history

6 years on file from Annual financial statements: revenue, expenses, program spending, assets, and liabilities by fiscal year.

Years on record: 2024, 2023, 2022, 2021, 2020, 2019.
Financial details are free with a GiveRadar account

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Tax deductibility

Whether a gift to Stichting Wiesje lowers your own taxes depends on where you pay them. Choose your country to see the rule that applies.

Sometimes deductible

NL donations to Stichting Wiesje are tax-deductible only if the charity holds an active ANBI registration (Algemeen Nut Beogende Instelling). Check the charity's ANBI status before claiming a deduction.

This is general guidance, not tax advice. Confirm treatment with the charity or your tax advisor before donating.

Leadership & board

Official filings

Board members and senior officers on record, with disclosed pay where available.

See full names, roles, and stories

5 officers and trustees on file, free with a GiveRadar account.

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Officer names and roles come straight from official filings. We mirror the official record exactly and never edit it.

No red flags detected

Screened for the risks donors care about.
ANBI status revocation None found
Open investigations None found
Governance scandals None found
Related-party deals None found
Excessive exec comp None found

Timeline

From official filings

Key dates from this charity's official filings, newest first.

FY2024
Form filed
€0.2M revenue, Annual financial statements
FY2023
Form filed
€0.0M revenue, Annual financial statements
FY2022
Form filed
€0.1M revenue, Annual financial statements
FY2021
Form filed
€0.0M revenue, Annual financial statements
FY2020
Form filed
€0.0M revenue, Annual financial statements
FY2019
Form filed
€0.1M revenue, Annual financial statements

In the news

From public news

No recent news coverage found

News coverage will appear here when articles mention this organization.

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Where it ranks

#10 of 5,728 health charities in the Netherlands on integrity score

The highest integrity score in this cohort (84/100). Positions are competition ranks: ties share a position. Cohorts are the tightest local peer set with at least 30 comparable organizations; a metric is left out where the cohort is too small or nearly uniform.

Integrity score84/100
#10 of 5,728 tie
Governance disclosure2/5
#54 of 5,728 tie
Contact completeness10/10
#1 of 5,728 tie
Data freshness15/20
#3,596 of 5,728 tie
Profile completeness53%
#101 of 5,728 tie
Independent sources8 sources
#184 of 5,728 tie
Filing history depth6 years
#13 of 170 tie
Revenue size$100K to $1M
#72 of 172 tie

Bars show the share of the cohort this charity outranks. Ranks describe how much is publicly disclosed, not how good the charity is.

How it stacks up against peers

Compared with 8 similar health charities in Netherlands.

Program spending Behind peer average
This charity
78% Peer average
83%
Overhead (admin + fundraising) Behind peer average
This charity
22% Peer average
17%
Integrity Assessment Behind peer average
This charity
84 Peer average
87

Cause areas in Netherlands

Charities working in each area, this charity's highlighted.

Education
9,138
Arts & Culture
6,347
Health
5,728
Religion
5,388
Environment
2,778
International
1,517
Youth Development
1,329
Community Development
1,119
See all cause areas

Sources and verification

Registration and legal identity
Belastingdienst (Dutch Tax Authority) and KVK
Financial filings
Belastingdienst ANBI publication standard · Fiscal year 2024 most recent on file.
Officers and trustees
Belastingdienst (Dutch Tax Authority) and KVK · 5 disclosed in the public registry.

What we know and don't know

Every data point we track for this charity, and whether we have found it. Disclosure only, never a judgment of the charity's work.

Financial data
Named leadership
Government registration
Mission statement
Official website
Headquarters address
Direct contact
Tax-deductibility
Executive pay
Programs & activities
Founding date

Data freshness

How current this profile is, and when we last checked it against the official source.

Last updated
August 5, 2026
Profile edits and newly added data
Registry checked
September 6, 2026
Reconciled with the official source
Latest financials
Financial year 2024
Most recent filing on record
Profile completeness
75%
Data points we track that are filled in

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 info@giveradar.com with the correct information. We review every request and respond within 30 days.

FAQ

Frequently asked questions about Stichting Wiesje

Stichting Wiesje is a registered health nonprofit based in Amsterdam, Netherlands. It is registered with the Kamer van Koophandel (KVK). Its registration number is 808843953. According to GiveRadar's records, it holds a valid ANBI status with the Dutch Tax Authority (Belastingdienst), which means it is officially recognised as a Public Benefit Organisation (Algemeen Nut Beogende Instelling), donations to it are tax-deductible, and it is subject to ongoing oversight and public-disclosure requirements. GiveRadar's Integrity Assessment for the organization is 84/100, which reflects how much public information is available, not whether the charity is legitimate. The organization reports €199K in annual revenue. 5 officers and directors are publicly disclosed. No red flags have been detected.

Based on official filings, Stichting Wiesje has €199K in annual revenue. It allocates 78% of expenses to programs and services. This is below the average of 83% for health charities in Netherlands. Administrative costs account for 4% of expenses. Fundraising costs represent 18%. Its revenue is below the peer average of €11M. Create a free GiveRadar account to view the complete financial breakdown with year-over-year trends.

In 1999 I buried my mother, Wiesje Havertong-Nevermeer, in Suriname. She was only 72 years old. She had been demented for several years. I had to see with my own eyes how inadequate care is still in Suriname. Suriname has insufficient resources and expertise to provide sufficient care and guidance to [...] Stichting Wiesje is classified as a health organization registered in Netherlands.

Stichting Wiesje carries the CBF-Erkend Goed Doel label - the Dutch quality seal awarded by the Centraal Bureau Fondsenwerving (CBF). To qualify, a charity passes a three-yearly independent audit covering governance (separation of board, oversight, and management), financial transparency (audited annual accounts, clear expense breakdown), effective use of donations, responsible fundraising practices, and a working complaints procedure. You can read the public 'CBF-paspoort' for Stichting Wiesje here: https://cbf.nl/organisaties/4062. The passport shows the most recent audit outcome and the headline financial ratios.

As an ANBI, Stichting Wiesje is legally required to publish the following information on its own website, free of charge and without a login (the 'publicatieplicht' obligation under Uitvoeringsregeling AWR 1994 art. 1a): the policy plan, an overview of the past year's activities, the financial statements (balance sheet, profit-and-loss, explanatory notes), board composition with names, and the remuneration policy for directors and key staff. Larger ANBIs (turnover above €50,000) must also publish a fuller financial report using the Belastingdienst's standard ANBI publication form. If you cannot find these documents on the organisation's website, that is a red flag worth raising with the board before donating.

Stichting Wiesje is a Dutch foundation (stichting) - the most common legal form for charities and public-benefit organisations in the Netherlands. A stichting has no members, is governed by a board, and is established by notarial deed for a specific purpose. It is the only Dutch legal form that can hold ANBI (public-benefit) status without member oversight. There are about 250,000 stichtingen on file at the Dutch Chamber of Commerce (KvK), of which roughly 50,000 hold ANBI status with the Belastingdienst. It is registered with the Kamer van Koophandel (KvK), the Dutch Chamber of Commerce, with RSIN 808843953.

Stichting Wiesje's official registration number is 808843953, as recorded in the national registry of Netherlands.

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Quick facts about Stichting Wiesje

What is Stichting Wiesje?
Stichting Wiesje is a health foundation based in Amsterdam, Netherlands. In 1999 I buried my mother, Wiesje Havertong-Nevermeer, in Suriname. She was only 72 years old. She had been demented for several years. I had to see with my own eyes how inadequate care is still in Suriname. Suriname has insufficient resources and expertise to provide sufficient care and guidance to [...]
Where is Stichting Wiesje located?
Headquartered in Amsterdam, Netherlands.
What is Stichting Wiesje's annual budget?
Annual revenue for fiscal year 2024 is €199,255. 78% of expenses go to program services.
Is Stichting Wiesje trustworthy?
Stichting Wiesje has a GiveRadar Integrity Assessment of 84 out of 100 (Strong 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 Stichting Wiesje's registration number?
Registration: 808843953 (Netherlands).
What is Stichting Wiesje's website?
http://www.wiesje.nl
Are donations to Stichting Wiesje tax-deductible?
Donations may be tax-deductible for residents of Netherlands 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.