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Generated 29-06-2026
Active BE 0649.805.869Public limited company

Quadrum

Drie Fonteinenstraat 36 ·1600 Sint-Pieters-Leeuw, Belgium· 10 yrs active
Sector: Accountants (69201)
Conclusion Checked

The computed 12-month bankruptcy probability of Quadrum is 0.1% (very low). The company has been active since 2016 and the Belgian State Gazette contains no insolvency or warning signals. No processed annual-account figures are available; this conclusion rests on registry and State Gazette data only.

Based on State Gazette and CBE data.
Key figures
Active 10 yrs
Locations 1
Publications 2
Bankruptcy probability (12 mo) Checked model v1 · free
0.1% Very low
0%0,5%1,5%4%10%≥25%
Lower-failure-rate sector −Lower-risk legal form −

Statistical estimate based on public sources — not credit advice nor a finding of fact. How do we compute this?

Risk Assessment rule-based
0 / 100
Low risk
Trust signals 3 signals
Established
Founded in 2016 — 10 years in business.
No legal incidents
No bankruptcy, reorganisation or interim measure in the Belgisch Staatsblad.
Administratively compliant
No FOD Economie strikeouts (UBO, accounts, address, activity).
Administrative Flags 0 events
No administrative flags
Financial overview8 NBB filings
Financials being processed
NBB has 8 filing(s) on record for this company — latest fiscal year 2024 (verkort). The annual accounts are being processed.
Filings on record
Fiscal year Type Filed Reference
31-12-2024 verkort 30-08-2025 2025-00451695
31-12-2023 verkort 31-07-2024 2024-00314320
31-12-2022 verkort 18-08-2023 2023-00334913
31-12-2021 verkort 29-07-2022 2022-20245340
31-12-2020 verkort 28-07-2021 2021-40200093
31-12-2019 verkort 31-07-2020 2020-36800122
31-12-2018 verkort 30-07-2019 2019-38900501
31-12-2017 verkort 27-07-2018 2018-38200454
Legal Structure
NACE primary Accountants(69201)
Legal form Public limited company(014)
Incorporation10-03-2016
StatusActive
Postal code1600
Connections & network 1 connected companies
Group structure
SCHETS + DE BLAY
Subsidiary · 3 subsidiaries · 2 locations
→
Connections derived from shared directors, addresses, shareholders and group structure in the Belgian State Gazette.
Establishment units 1 location
QUADRUM
Drie Fonteinenstraat 36, 1600 Sint-Pieters-LeeuwActiviteiten van (gecertificeerde) (fiscaal) accountants
since 20162.251.247.165
Physical sites registered in the Crossroads Bank for Enterprises (CBE).
Real-estate footprint Source: CBE × cadastre

Parcels linked to this company through its CBE addresses (seat, establishment units, branches), cross-referenced with the cadastral parcel plan. This shows where the company operates — not a deeds register.

Flanders 1 (100%)
Parcel (capakey) Region Area Buildings Height / fl.
23077A0138/00Y023 Flanders 8,160 m² 1 · 2,424 m² —
Methodology
via registered seat: 1
1 of 1 parcels with an exact address match; the rest are indicative.
Linked through address data — this is not proof of ownership.
Updates 10 events

A single timeline of everything that happened to this company — publications, insolvency and lifecycle events, administrative changes and filed annual accounts.

2025
30-08-2025
NBB filing Annual accounts filed
fiscal year 2024 · verkort
2024
20-11-2024
State Gazette act Director changes
31-07-2024
NBB filing Annual accounts filed
fiscal year 2023 · verkort
2023
18-08-2023
NBB filing Annual accounts filed
fiscal year 2022 · verkort
20-04-2023
State Gazette act Registered-office change
2022
29-07-2022
NBB filing Annual accounts filed
fiscal year 2021 · verkort
2021
28-07-2021
NBB filing Annual accounts filed
fiscal year 2020 · verkort
2020
31-07-2020
NBB filing Annual accounts filed
fiscal year 2019 · verkort
2019
30-07-2019
NBB filing Annual accounts filed
fiscal year 2018 · verkort
2018
27-07-2018
NBB filing Annual accounts filed
fiscal year 2017 · verkort
Belgisch Staatsblad — acts 2 acts
Address history · 1
20-04-2023
Registered-office move
All acts · 2 updated 1 year ago
2024
20-11-2024 2 directors appointed, 2 resigning Director changes
  • IREKIA VOF — Bestuurder
  • IREKIA VOF — Gedelegeerd bestuurder
  • DE BLAY CONSULT VOF — Bestuurder
  • DE BLAY CONSULT VOF — Gedelegeerd bestuurder
Technical details 
{
  "events": [
    {
      "kind": "director_out",
      "role": "bestuurder",
      "person": {
        "rrn": "0556.814.147",
        "name": "DE BLAY CONSULT VOF",
        "address": "1860 Meise, Kon. Kasteeldreef 69",
        "birth_date": null,
        "profession": null,
        "birth_place": null
      },
      "reason": "voluntary",
      "subkind": "regular",
      "via_org": null,
      "statutory": null,
      "compensated": null,
      "effective_date": null,
      "evidence_quote": "Met ingang van heden neemt DE BLAY CONSULT VOF, met zetel te 1860 Meise, Kon. Kasteeldreef 69, ingeschreven in het rechtspersonenregister te Brussel, Nederlandstalig, met ondernemingsnummer 0556.814.147, met vaste vertegenwoordiger Greet De Blay, op eigen verzoek ontslag als bestuurder van de vennoo",
      "decharge_status": "provisional",
      "mandate_duration": null,
      "rep_rotation_new_rep": null,
      "rep_rotation_old_rep": null,
      "effective_date_qualifier": "immediate"
    },
    {
      "kind": "director_out",
      "role": "gedelegeerd bestuurder",
      "person": {
        "rrn": "0556.814.147",
        "name": "DE BLAY CONSULT VOF",
        "address": "1860 Meise, Kon. Kasteeldreef 69",
        "birth_date": null,
        "profession": null,
        "birth_place": null
      },
      "reason": null,
      "subkind": "regular",
      "via_org": null,
      "statutory": null,
      "compensated": null,
      "effective_date": null,
      "evidence_quote": "De raad van bestuur neemt akte van het ontslag als gedelegeerd bestuurder dat werd ingediend door DE BLAY CONSULT VOF, met zetel te 1860 Meise, Kon. Kasteeldreef 69, ingeschreven in het rechtspersonenregister te Brussel, Nederlandstalig, met ondernemingsnummer 0556.814.147, met vaste vertegenwoordig",
      "decharge_status": null,
      "mandate_duration": null,
      "rep_rotation_new_rep": null,
      "rep_rotation_old_rep": null,
      "effective_date_qualifier": "immediate"
    },
    {
      "kind": "director_in",
      "role": "bestuurder",
      "person": {
        "rrn": "1001.925.173",
        "name": "IREKIA VOF",
        "address": "1780 Wemmel, Torentjeslaan 13",
        "birth_date": null,
        "profession": null,
        "birth_place": null
      },
      "reason": null,
      "subkind": "regular",
      "via_org": null,
      "statutory": null,
      "compensated": false,
      "effective_date": null,
      "evidence_quote": "Volgende bestuurder wordt benoemd vanaf heden tot 29 september 2029: IREKIA VOF, met zetel te 1780 Wemmel, Torentjeslaan 13, ingeschreven in het rechtspersonenregister te Brussel, Nederlandstalig, met ondernemingsnummer 1001.925.173, met vaste vertegenwoordiger Greet De Blay.",
      "decharge_status": null,
      "mandate_duration": {
        "kind": "until_date",
        "value": "2029-09-29"
      },
      "rep_rotation_new_rep": null,
      "rep_rotation_old_rep": null,
      "effective_date_qualifier": "immediate"
    },
    {
      "kind": "director_in",
      "role": "gedelegeerd bestuurder",
      "person": {
        "rrn": "1001.925.173",
        "name": "IREKIA VOF",
        "address": "1780 Wemmel, Torentjeslaan 13",
        "birth_date": null,
        "profession": null,
        "birth_place": null
      },
      "reason": null,
      "subkind": "regular",
      "via_org": null,
      "statutory": null,
      "compensated": null,
      "effective_date": null,
      "evidence_quote": "De raad van bestuur beslist om IREKIA VOF, met zetel te 1780 Wemmel, Torentjeslaan 13, ingeschreven in het rechtspersonenregister te Brussel, Nederlandstalig, met ondernemingsnummer 1001.925.173, met vaste vertegenwoordiger Greet De Blay, te benoemen als gedelegeerd bestuurder met ingang van heden v",
      "decharge_status": null,
      "mandate_duration": {
        "kind": "n_years",
        "value": null
      },
      "rep_rotation_new_rep": null,
      "rep_rotation_old_rep": null,
      "effective_date_qualifier": "immediate"
    }
  ],
  "notary": {
    "name": null,
    "firm_city": null,
    "firm_name": null,
    "office_city": "Brussel",
    "is_associated": false
  },
  "act_meta": {
    "language": "nl",
    "pub_date": "2024-11-20",
    "filing_date": "2029-09-29",
    "act_kind_objet": "Onderwerp akte:"
  },
  "decisions": [
    {
      "body": "bijzondere_algemene_vergadering",
      "date": "2023-10-31",
      "unanimous": true
    },
    {
      "body": "raad_van_bestuur",
      "date": "2023-10-31",
      "unanimous": true
    }
  ],
  "is_correction": false,
  "subject_company": {
    "kbo": "0649.805.869",
    "name_full": "QUADRUM",
    "legal_form": "naamloze vennootschap"
  },
  "publication_proxy": {
    "kind": "none",
    "org_kbo": null,
    "org_name": null,
    "person_name": null,
    "org_rep_person_name": null,
    "person_role_at_subject": null
  },
  "co_filed_documents": [],
  "corrected_publication_numac": null
}
2023
20-04-2023 Registered office moved from Beersel to Sint-Pieters-Leeuw Registered-office change
  • Bergensesteenweg 163 - 1651 Beersel (Lot) → Drie Fonteinenstraat 36, 1600 Sint-Pieters-Leeuw
Technical details 
{
  "events": [
    {
      "kind": "zetel_transfer",
      "seat_type": "siege_social",
      "new_address": {
        "raw": "Drie Fonteinenstraat 36, 1600 Sint-Pieters-Leeuw",
        "city": "Sint-Pieters-Leeuw",
        "region": "vlaams_gewest",
        "street": "Drie Fonteinenstraat",
        "country": "BE",
        "postcode": "1600",
        "box_number": null,
        "street_number": "36",
        "locality_suffix": null
      },
      "old_address": {
        "raw": "Bergensesteenweg 163 - 1651 Beersel (Lot)",
        "city": "Beersel",
        "region": "vlaams_gewest",
        "street": "Bergensesteenweg",
        "country": "BE",
        "postcode": "1651",
        "box_number": null,
        "street_number": "163",
        "locality_suffix": "(Lot)"
      },
      "effective_date": "2023-04-01",
      "evidence_quote": "Uittreksel uit de notulen van de Raad van Bestuur dd. 27/03/2023: 1. Verplaatsing Zetel",
      "region_changed": false,
      "is_statute_change": true,
      "nationality_change": false,
      "old_address_source": "header_volledig_adres",
      "statute_clause_text": null,
      "statute_article_number": null,
      "effective_date_qualifier": "absolute",
      "statutaire_vs_werkelijke": "statutaire",
      "linguistic_region_changed": false,
      "court_jurisdiction_changed": false,
      "effective_date_is_approximate": false
    }
  ],
  "notary": {
    "name": null,
    "firm_city": null,
    "firm_name": null,
    "office_city": null,
    "is_associated": false
  },
  "act_meta": {
    "language": "nl",
    "pub_date": null,
    "filing_date": "2023-04-12",
    "act_kind_objet": "ZETELVERPLAATSING"
  },
  "decision": {
    "body": "raad_van_bestuur",
    "date": "2023-03-27",
    "unanimous": null
  },
  "subject_company": {
    "kbo": "0649.805.869",
    "name_full": "Quadrum",
    "legal_form": "NAAMLOZE VENNOOTSCHAP"
  },
  "publication_proxy": {
    "kind": "org",
    "org_kbo": null,
    "org_name": "JuroFisc BV",
    "person_name": null,
    "org_rep_person_name": "Sven Malderie",
    "person_role_at_subject": null
  },
  "co_filed_documents": [
    "kopie na neerlegging van de akte ter griffie"
  ]
}
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Based on official sources (NBB, CBE, State Gazette). Indicative, not credit advice.
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Company registry (CBE) Crossroads Bank
Activities
Accountants en belastingconsulenten69201Activiteiten van (gecertificeerde) (fiscaal) accountants69201Boekhouders en boekhouders-fiscalisten69202
Primary activity highlighted.
Names & trade names
Legal nameNL Quadrum
Registered office
Drie Fonteinenstraat 36
1600 Sint-Pieters-Leeuw, Belgium
Official data from the Crossroads Bank for Enterprises (CBE). Available for every registered company.
Similar companies Same NACE
SCHETS + DE BLAY BE 0420.048.305 · Sint-Pieters-Leeuw
A & R Projects BE 0431.647.723 · Ternat
A. et S. BE 0423.338.979 · Jette
A.B.C.I.S. BE 0430.371.677 · Kraainem
A.C.S. LOMBARDIA BE 0429.365.946 · Zemst
Source: Belgian State Gazette, CBE, NBB · generated via checked.be · indicative