Charities Belgium Social Services Symbiosis
SY

Symbiosis

Brasschaat, Antwerp Reg 0700.620.409 · KBO Sign up to see website
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69
Integrity Assessment
Partial transparency
69/100 · methodology

About Symbiosis

Allen info omtrent de Symbiosis Stichting van Openbaar Nut : Wie, Wat, Waar, Waarom , Contact ...

Founded
Headquarters
Brasschaat, Antwerp
Foundation type
Public-interest foundation (Stichting openbaar nut)
Operating in
1 countries

Focus areas & reach

· What they work on and where
Social Services
Cause tags
Operating countries (1)
Belgium

How it stacks up against peers

· vs. 3 similar social services in Belgium
Integrity Assessment This charity: 69
Peer average: 59

Red flags

· All clear
KBO/CBE register suspension
Open investigations
Governance scandals
Related-party deals
Excessive exec comp

Common questions

· Auto-generated from filings + methodology

Symbiosis is a registered social services nonprofit based in Brasschaat, Antwerp, Belgium. It is registered with the Kruispuntbank van Ondernemingen (KBO). It was founded in 2018 and has been operating for 8 years. Its registration number is 0700.620.409. It has a GiveRadar Integrity Assessment of 69/100 (Partial transparency), indicating some public data is available but key signals are missing. This is significantly above the average of 59/100 for social services charities in Belgium. The organization reports €79K in annual revenue. No red flags have been detected.

Symbiosis has a GiveRadar Integrity Assessment of 69/100. 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 69 ('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 social services charities in Belgium is 59/100.

Symbiosis is located in Brasschaat, Antwerp, Belgium. The organization was established in 2018 and has been active for 8 years.

Based on official tax filings, Symbiosis has €79K in annual revenue. Its revenue is below the peer average of €12M. Create a free GiveRadar account to view the complete financial breakdown with year-over-year trends.

Symbiosis is classified as a Social Services organization, registered in Belgium. It operates as a Stichting openbaar nut. It has €79K in annual revenue.

No red flags have been detected for Symbiosis. 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.

Symbiosis has a GiveRadar Integrity Assessment of 69/100. We recommend reviewing the full profile before making a donation decision. The organization is overseen by the KBO. Visit the Symbiosis 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.

Allen info omtrent de Symbiosis Stichting van Openbaar Nut : Wie, Wat, Waar, Waarom , Contact ... Symbiosis is classified as a social services organization registered in Belgium. The organization was founded in 2018.

Among social services charities registered in Belgium: Symbiosis's GiveRadar Integrity Assessment of 69/100 is significantly above the peer average of 59/100. Its annual revenue of €79K is below the peer average of €12M.

Symbiosis is registered in Belgium. Donations of at least 40 euros per year to recognized Belgian nonprofits are tax-deductible, providing a tax reduction of 45% of the donated amount. The organization must have formal recognition from the Federal Ministry of Finance.

Symbiosis is a Belgian public-interest foundation (stichting van openbaar nut / fondation d'utilité publique). Public-interest foundations are recognised by royal decree for an explicitly philanthropic, scientific, educational, cultural, religious or humanitarian purpose. Foundations differ from VZW/ASBL in that they have no members - the founder(s) endow the foundation with assets dedicated to a stated purpose, and a board manages those assets. It is registered with the Crossroads Bank for Enterprises (Kruispuntbank van Ondernemingen / Banque-Carrefour des Entreprises), with KBO number 0700.620.409.

You can verify Symbiosis's legal status in three ways. First, look up the KBO record directly: https://kbopub.economie.fgov.be/kbopub/zoeknummerform.html and enter 0700.620.409 (or 0700620409). The result page shows the official name, legal form, address, status, and registration date. Second, look up the most recent annual accounts at the National Bank of Belgium Central Balance Sheet Office (https://consult.cbso.nbb.be/consult-enterprise) using the same KBO number - Belgian non-profits above the small-association threshold (around €312,000 in revenue, or any with paid staff) are legally required to file there each year. Third, every legal-form change, board appointment, statute amendment, dissolution and registration appears as a public notice in the Moniteur belge / Belgisch Staatsblad (https://www.ejustice.just.fgov.be) - searchable by KBO number. If those three sources agree on name, address and current legal form, the organisation is legitimate.

Contact Symbiosis directly for current donation methods. Belgian charities typically accept domestic transfers via Bancontact, SEPA bank transfer, and online payment processors (Mollie, Stripe). A large share of larger Belgian charities channel donations through the King Baudouin Foundation (KBS-FRB / kbs-frb.be), which administers project funds and issues the fiscal certificate on behalf of the recipient charity. International donors can give by SEPA transfer (Belgium is in the eurozone, so intra-EU transfers are inexpensive), PayPal, or fundraising platforms common in Belgium such as iRaiser, HelloAsso, Donorbox, and GoFundMe. Always confirm the recipient's IBAN and KBO/enterprise number before sending funds, and ask the organisation to send the fiscal certificate (fiscale attest / attestation fiscale) for donations of 40 euros or more if you intend to claim the 45% tax reduction.

Yes - Symbiosis filed its FY2025 annual accounts with the National Bank of Belgium Central Balance Sheet Office (NBB CBSO). The filing is public and can be downloaded (PDF, XBRL or CSV) at https://consult.cbso.nbb.be/consult-enterprise/0700620409. Headline figures for the latest filing: total operating income €79,190; total operating expenses €8,519; total assets €4,348,224. Belgian non-profits above the small-association threshold are legally required to file annual accounts with the NBB; small VZW/ASBL below the threshold may file an abbreviated micro-model or no filing at all.

Verified against 3 official sources, last refreshed .

Annual revenue
€10K-€100K
Source: nbb_cbso (FY2025) why this matters
Unlock exact figures

Filing history

3 years on file from nbb_cbso (FY2025): revenue, expenses, program spending, assets, and liabilities by fiscal year.

Years on record: FY2025, FY2024, FY2023.
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Taxes

Tax-deductibility for donors

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

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

Still gathering leadership data

We check government filings and charity disclosures quarterly. If you represent this charity, claim this page to add officers directly.

Latest news

From global news sources

10 articles found

From global news sources

Sentiment

Neutral

Activity timeline

Filings and press mentions, merged

National Day: Military, Civilian Symbiosis On Display - Cameroon-Tribune
May 2026
www.cameroon-tribune.cm
Jeremy Dutcher sur les chemins d’une symbiose musicale - Le Devoir
Apr 2026
www.ledevoir.com
Paire de trading SIS USDT disponible : Symbiosis listé sur le marché Spot de WEEX - WEEX
Jan 2026
www.weex.com
Form filed
€0.1M revenue
FY2025
NBB_CBSO
La Maison Passère clôture sa saison en présentant l'exposition “Symbiosis” à Forcalquier - La Provence
Aug 2025
www.laprovence.com
Sharon Eyal : son nouveau projet envahit le Palais de Tokyo - Numéro
Jun 2025
numero.com
La startup israélienne Symbiosis CM, un dispositif médical de traitement des valves cardiaques. - IsraelValley
Jun 2025
israelvalley.com
Symbiosis : répétitions #1 - Palais de Tokyo
Jan 2025
palaisdetokyo.com
Symbiosis - Palais de Tokyo
Jan 2025
palaisdetokyo.com
La possibilité d’une nouvelle symbiose - OpenEdition Journals
Jan 2025
journals.openedition.org
Form filed
€0.2M revenue
FY2024
NBB_CBSO
Cours Symbiosis (SIS) en euro et dollar - Prix en direct - Cryptoast
Nov 2024
cryptoast.fr
Form filed
€0.0M revenue
FY2023
NBB_CBSO

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Peer charities

Other social services in Belgium, by integrity assessment

Charity Score Revenue Program %
Symbiosis This page 69 €79,190 -
Centre Sportif Arc en Ciel 60 €85,318 -
Fondation Securex 58 €47,469 -
l'l foundation 58 €78,088 -

Sources and verification

Refreshed

Registration and legal identity
FOD Economie (Belgian Federal Economy) / KBO
Financial filings
FOD Economie (Belgian Federal Economy) / KBO - Fiscal year 2025 most recent on file.
News and media coverage
GDELT Project + Google News

Data freshness

Last updated
Apr 21, 2026
Profile completeness
75%

What we don't know

Honest gaps - our score reflects transparency, not impact

Executive compensation
Top-officer pay not disclosed
Named leadership
Board and officer list not yet indexed
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

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 Symbiosis

What is Symbiosis?
Symbiosis is a social services public-interest foundation based in Brasschaat, Belgium. Allen info omtrent de Symbiosis Stichting van Openbaar Nut : Wie, Wat, Waar, Waarom , Contact ...
When was Symbiosis founded?
Symbiosis was founded in 2018.
Where is Symbiosis located?
Headquartered in Brasschaat, Belgium.
What is Symbiosis's annual budget?
Annual revenue for fiscal year 2025 is approximately €10K-€100K.
Is Symbiosis trustworthy?
Symbiosis has a GiveRadar Integrity Assessment of 69 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 Symbiosis's registration number?
Registration: 0700.620.409 (Belgium).
What is Symbiosis's website?
https://www.symbiosis-stichting.org
Are donations to Symbiosis tax-deductible?
Donations may be tax-deductible for residents of Belgium 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.