Charities Netherlands Science & Technology Vereniging tegen de Kwakzalverij
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Vereniging tegen de Kwakzalverij

bestrijding kwakzalverij en evaluatie niet reguliere (zogeheten 'alternatieve' geneeswijzen)

Amsterdam RSIN 816113087 · KVK Sign up to see website
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59
Integrity Assessment
Partial transparency
59/100 · methodology

About Vereniging tegen de Kwakzalverij

Vereniging Tegen de Kwakzalverij is a nonprofit organization based in AMSTERDAM, Netherlands. Registration: 816113087.

Headquarters
Amsterdam
Foundation type
Association (Vereniging)

Verified certifications

Confirmed against the issuing authority - not self-reported.

ANBI

Mission

bestrijding kwakzalverij en evaluatie niet reguliere (zogeheten 'alternatieve' geneeswijzen)

Focus areas & reach

· What they work on and where
Science & Technology
Cause tags
SDG alignment The 17 UN Sustainable Development Goals (SDGs) are the global agenda for ending poverty, protecting the planet, and ensuring prosperity by 2030. We tag each charity to the goals its work advances.
SDG 3 SDG 3 · Good Health and Well-being Ensure healthy lives and promote well-being for all at all ages.

How it stacks up against peers

· vs. 8 similar science & technology in Netherlands
Integrity Assessment This charity: 59
Peer average: 67

Red flags

· All clear
ANBI status revocation
Open investigations
Governance scandals
Related-party deals
Excessive exec comp

Common questions

· Auto-generated from filings + methodology

Vereniging tegen de Kwakzalverij is a registered science & technology nonprofit based in Amsterdam, Netherlands. It is registered with the Kamer van Koophandel (KVK). Its registration number is 816113087. It has a GiveRadar Integrity Assessment of 59/100 (Partial transparency), indicating some public data is available but key signals are missing. The charity has 2 community reviews with an average rating of 1.0/5. On Trustpilot, it has a rating of 2.9/5 based on 2 reviews.

Vereniging tegen de Kwakzalverij 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 science & technology charities in Netherlands is 67/100.

Vereniging tegen de Kwakzalverij is located in Amsterdam, Netherlands.

Vereniging tegen de Kwakzalverij is classified as a Science & Technology organization, registered in Netherlands. It operates as a Vereniging. The organization has 3 disclosed officers and directors.

Vereniging tegen de Kwakzalverij has a GiveRadar Integrity Assessment of 59/100. We recommend reviewing the full profile before making a donation decision. The organization is overseen by the Dutch Tax Authority (Belastingdienst). Visit the Vereniging tegen de Kwakzalverij 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.

Vereniging Tegen de Kwakzalverij is a nonprofit organization based in AMSTERDAM, Netherlands. Registration: 816113087. Vereniging tegen de Kwakzalverij is classified as a science & technology organization registered in Netherlands.

Among science & technology charities registered in Netherlands: Vereniging tegen de Kwakzalverij's GiveRadar Integrity Assessment of 59/100 is in line with the peer average of 67/100.

Vereniging tegen de Kwakzalverij is registered in the Netherlands. Vereniging tegen de Kwakzalverij has ANBI (Algemeen Nut Beogende Instelling) status, so donations are tax-deductible. You can deduct gifts that exceed 1% of your threshold income (minimum 60 euros). Periodic gifts (committed for 5+ years) are fully deductible without threshold.

Vereniging tegen de Kwakzalverij is a Dutch association (vereniging) - a membership-based legal entity whose members make decisions in a general assembly. Verenigingen with 'volledige rechtsbevoegdheid' (full legal capacity) are registered by notarial deed at the KvK and can hold ANBI status. A vereniging differs from a stichting in that it is member-driven: members hold the voting power in the general assembly, whereas a stichting is governed solely by its board. It is registered with the Kamer van Koophandel (KvK), the Dutch Chamber of Commerce, with RSIN 816113087.

You can verify Vereniging tegen de Kwakzalverij's legal status in three ways. First, look up the RSIN directly on the Belastingdienst ANBI register: https://www.belastingdienst.nl/wps/wcm/connect/nl/aftrek-en-kortingen/content/anbi-status-controleren and enter 816113087. The result page confirms whether the organisation currently holds ANBI status - a prerequisite for tax-deductible donations in the Netherlands. Second, search the Kamer van Koophandel public registry at https://www.kvk.nl/zoeken/ - the KvK record shows the legal form (Stichting / Vereniging / Coöperatie), registered address, board composition (where disclosed), and the date of incorporation. Third, every ANBI is legally required by the publicatieplicht to publish on its own website: the policy plan, financial statements, an overview of activities, board composition, and remuneration policy. A working ANBI page with current financials is the strongest signal of legitimacy beyond the registry. If all three sources agree on name, address and ANBI status, the organisation is legitimate.

Contact Vereniging tegen de Kwakzalverij directly for current donation methods. Dutch charities typically accept iDEAL (the standard Dutch online-banking payment method), Tikkie payment requests, Bancontact for cross-border donors, SEPA bank transfer to the organisation's IBAN (account numbers starting with NL), and online payment processors (Mollie, Stripe). Many larger Dutch charities use platforms like Geef.nl, GeefSamen, Kentaa, and Pifworld for online fundraising. International donors can give via SEPA (the Netherlands is in the eurozone, so intra-EU transfers are cheap), PayPal, or GlobalGiving. For donations to count as a 'periodieke gift' - fully tax-deductible without a threshold - a written agreement (overeenkomst periodieke gift) committing for at least five years is required. Always confirm the recipient's RSIN and ANBI status before sending funds intended for the tax deduction.

As an ANBI, Vereniging tegen de Kwakzalverij 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.

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Taxes

Tax-deductibility for donors

NL donations to Vereniging tegen de Kwakzalverij 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.

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

Leadership

C
C de Jong
Secretary

Officers & trustees (3)

Source: Public filings

C
C d• J•••
Secretary
M.
M. C•••••
Treasurer
N
N T•••••••
Chair
Full names, contact details & compensation

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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.

Donor reviews (2)

1.0 / 5 average · includes imported Trustpilot

1.0
2 reviews
Geen eerlijke website

Deze website word zeer waarschijnlijk gestuurd door de farma maffia. Uit ervaring weet ik dat een aantal zaken niet kloppen wat ze beweren.

Henry T Donor · Mar 31, 2026 Trustpilot Trustpilot
De Vereniging tegen Kwakzalverij is…te zielig voor woorden en is "waste"....

De Vereniging tegen Kwakzalverij is totaal afgedwaald van de basisvoorwaarden van het leven namelijk de natuur. Jaap Huibers, die zowel in Nederland vele cliënten en volgers heeft, maar ook in het buitenland.., volgt de (menselijke) natuur waarbij hij niet eenzijdig zoals zovele reguliere artsen de mens benaderen.... maar holistisch, dus de mens als geheel. Ja mensen van de Vereniging tegen Kwakzalverij begrijpen nog steeds dit geheel niet, dus waar het echt om draait. Tobbers die totaal niet begrijpen waar hoe de ware essentie te vinden is.... Ja Jaap Huibers is de ware held voor zovelen.... en zijn naam werd gevestigd door verspreiding van zoveel kennis ook neergeschreven in zijn boeken.... Ja kennis wat bij de Vereniging tegen Kwakzalverij amper te vinden is. Erger nog....zij zijn alleen maar eenzijdig gericht, waardoor zij nooit het level kunnen begrijpen, hetgeen Jaap Huibers aan zijn klanten wist over te dragen en waarmee hij zovelen kon genezen. Chapeau voor Jaap Huibers een ware genius op het gebied van de natuur, het menselijk lichaam maar ook in de muziek... !!! Vereniging tegen Kwakzalverij probeert schade toe te brengen, maar degenen die dit begrijpen en weten zullen hier vreselijk om lachen en is eigenlijk ieder woord hieraan besteed een "waste".....oftewel verspilling. Jaap je blijft altijd een rots in de branding voor wie het horen wil..... Dank voor wat je altijd heb verkondigd in deze wereld !!! De Vereniging tegen Kwakzalverij heb je ver achter je gelaten en dat is het grootste compliment !!!

Casey Donor · Mar 31, 2026 Trustpilot Trustpilot

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Peer charities

Other science & technology in Netherlands, by integrity assessment

Charity Score Revenue Program %
Vereniging tegen de Kwakzalverij This page 59 - -
Stichting ALS 69 €13.4 million 85%
Stichting Kiddy Goodpills 69 €177,667 84%
Stichting Free Press Unlimited 69 €23.2 million 94%
Stichting Prader-Willi Fonds 67 €51,276 86%
Stichting Vlinderkind 66 €568,157 66%
Stichting MS Research 66 €6.1 million 83%
Stichting De Noordzee 66 €2.7 million 88%
Nationaal MS Fonds 64 €4.9 million 83%

Sources and verification

Refreshed

Registration and legal identity
Belastingdienst (Dutch Tax Authority) and KVK
Officers and trustees
Belastingdienst (Dutch Tax Authority) and KVK - 3 disclosed in the public registry.
Donor reviews (external)
Trustpilot consumer reviews
Community reviews (verified email)
GiveRadar Community Reviews - 2 verified review(s) on file.

Data freshness

Last updated
May 18, 2026
Profile completeness
35%

What we don't know

Honest gaps - our score reflects transparency, not impact

Financial filings
No ANBI publication (publicatieplicht) on file
Executive compensation
Top-officer pay not disclosed
Programs & projects
No named programs listed by the charity
Operating reach
Countries where programs run not specified
Founding date
Year the organisation was founded not on file

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 Vereniging tegen de Kwakzalverij

What is Vereniging tegen de Kwakzalverij?
Vereniging tegen de Kwakzalverij is a science & technology association based in Amsterdam, Netherlands. Vereniging Tegen de Kwakzalverij is a nonprofit organization based in AMSTERDAM, Netherlands. Registration: 816113087.
Where is Vereniging tegen de Kwakzalverij located?
Headquartered in Amsterdam, Netherlands.
Is Vereniging tegen de Kwakzalverij trustworthy?
Vereniging tegen de Kwakzalverij has a GiveRadar Integrity Assessment of 59 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 Vereniging tegen de Kwakzalverij's registration number?
Registration: 816113087 (Netherlands).
What is Vereniging tegen de Kwakzalverij's website?
http://www.kwakzalverij.nl
Are donations to Vereniging tegen de Kwakzalverij 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.