Skip to content
Checked.be
Complete company report
Generated 01-08-2026
Active BE 0428.708.623Non-profit association

Tandem

Onze-Lieve-Vrouwstraat 18 ·3590 Diepenbeek, Belgium· 42 yrs active
Sector: NACE 88993 (88993)
Conclusion Checked

The computed 12-month bankruptcy probability of Tandem is < 0.1% (very low). The company has been active since 1983 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 42 yrs
Locations 2
Publications 4
Bankruptcy probability (12 mo) Checked model v1 · free
< 0.1% Very low
0%0,5%1,5%4%10%≥25%
Lower-risk legal form −Lower-failure-rate sector −Long track record −

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
Long-established
Founded in 1983, 42 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 overview10 NBB filings
Financials being processed
NBB has 10 filing(s) on record for this company, latest fiscal year 2025 (verkort). The annual accounts are being processed.
Filings on record
Fiscal year Type Filed Reference
31-12-2025 verkort 21-05-2026 2026-00123122
31-12-2024 verkort 19-05-2025 2025-00098128
31-12-2023 verkort 27-06-2024 2024-00203867
31-12-2022 verkort 26-05-2023 2023-00099218
31-12-2021 verkort 03-05-2022 2022-20018125
31-12-2020 verkort 12-07-2021 2021-34100188
31-12-2019 verkort 29-10-2020 2020-65500054
31-12-2018 verkort 24-05-2019 2019-14200487
31-12-2017 verkort 28-08-2018 2018-51400350
31-12-2016 verkort 11-05-2017 2017-11800575
Legal Structure
NACE primary 88993
Legal form Non-profit association(017)
Incorporation14-09-1983
StatusActive
Postal code3590
Establishment units 2 locations
Tandem
Onze-Lieve-Vrouwstraat 18, 3590 DiepenbeekProvinciaal gesubsidieerd gewoon technisch en beroepssecundair onderwijs
since 20062.154.748.003
Servaasplein 15, 3590 Diepenbeek
Integrale jeugdhulp zonder huisvesting
since 20182.277.860.106
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 2 (100%)
Parcel (capakey) Region Area Buildings Height / fl.
71402C0186/00B000 Flanders 2,275 m² 1 · 874 m² 7.0 m · 2 fl.
71402D0032/00A002 Flanders 1,590 m² 1 · 1,514 m² 30.7 m · 3 fl.
Methodology
via registered seat: 1 · via establishment units: 1
2 of 2 parcels with an exact address match; the rest are indicative.
Linked through address data, this is not proof of ownership.
Updates 14 events

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

2026
21-05-2026
NBB filing Annual accounts filed
fiscal year 2025 · verkort
2025
01-08-2025
State Gazette act Director changes
19-05-2025
NBB filing Annual accounts filed
fiscal year 2024 · verkort
17-03-2025
State Gazette act Director changes
2024
05-07-2024
State Gazette act Director changes
27-06-2024
NBB filing Annual accounts filed
fiscal year 2023 · verkort
2023
26-05-2023
NBB filing Annual accounts filed
fiscal year 2022 · verkort
2022
22-08-2022
State Gazette act Director changes
03-05-2022
NBB filing Annual accounts filed
fiscal year 2021 · verkort
2021
12-07-2021
NBB filing Annual accounts filed
fiscal year 2020 · verkort
2020
29-10-2020
NBB filing Annual accounts filed
fiscal year 2019 · verkort
2019
24-05-2019
NBB filing Annual accounts filed
fiscal year 2018 · verkort
2018
28-08-2018
NBB filing Annual accounts filed
fiscal year 2017 · verkort
2017
11-05-2017
NBB filing Annual accounts filed
fiscal year 2016 · verkort
Belgisch Staatsblad, acts 4 acts
All acts · 4 updated 1 year ago
2025
01-08-2025 6 resigning, 2 reappointed Director changes
  • Gyselaers Eliane, Bestuurder
  • De Vos Frans, Bestuurder
  • Palmers Ghislaine, Bestuurder
  • Molemans Koen, Bestuurder
  • Machiels Anna, Bestuurder
  • Naelaerts Ludo, Bestuurder
  • De Vos Frans, Bestuurder
  • Gyselaers Eliane, Bestuurder
Technical details 
{
  "events": [
    {
      "kind": "director_out",
      "role": "bestuurder",
      "person": {
        "rrn": null,
        "name": "Gyselaers Eliane",
        "address": "Kasteellaan 50 te 3500 Hasselt",
        "birth_date": null,
        "profession": "bestuurder-secretaris",
        "birth_place": null
      },
      "reason": null,
      "subkind": "regular",
      "via_org": null,
      "statutory": null,
      "compensated": null,
      "effective_date": "2025-04-30",
      "evidence_quote": "",
      "decharge_status": null,
      "mandate_duration": null,
      "rep_rotation_new_rep": null,
      "rep_rotation_old_rep": null,
      "effective_date_qualifier": "immediate"
    },
    {
      "kind": "director_out",
      "role": "bestuurder",
      "person": {
        "rrn": null,
        "name": "De Vos Frans",
        "address": "Vijverstraat 23 te 3590 Diepenbeek",
        "birth_date": null,
        "profession": "bestuurder- voorzitter",
        "birth_place": null
      },
      "reason": null,
      "subkind": "regular",
      "via_org": null,
      "statutory": null,
      "compensated": null,
      "effective_date": "2025-04-30",
      "evidence_quote": "",
      "decharge_status": null,
      "mandate_duration": null,
      "rep_rotation_new_rep": null,
      "rep_rotation_old_rep": null,
      "effective_date_qualifier": "immediate"
    },
    {
      "kind": "director_out",
      "role": "bestuurder",
      "person": {
        "rrn": null,
        "name": "Palmers Ghislaine",
        "address": "Dorpsstraat 36 te 3590 Diepenbeek",
        "birth_date": null,
        "profession": "bestuurder-ondervoorzitter",
        "birth_place": null
      },
      "reason": null,
      "subkind": "regular",
      "via_org": null,
      "statutory": null,
      "compensated": null,
      "effective_date": "2025-04-30",
      "evidence_quote": "",
      "decharge_status": null,
      "mandate_duration": null,
      "rep_rotation_new_rep": null,
      "rep_rotation_old_rep": null,
      "effective_date_qualifier": "immediate"
    },
    {
      "kind": "director_out",
      "role": "bestuurder",
      "person": {
        "rrn": null,
        "name": "Molemans Koen",
        "address": "Peperstraat 88 te 3590 Diepenbeek",
        "birth_date": null,
        "profession": "bestuurder",
        "birth_place": null
      },
      "reason": null,
      "subkind": "regular",
      "via_org": null,
      "statutory": null,
      "compensated": null,
      "effective_date": "2025-04-30",
      "evidence_quote": "",
      "decharge_status": null,
      "mandate_duration": null,
      "rep_rotation_new_rep": null,
      "rep_rotation_old_rep": null,
      "effective_date_qualifier": "immediate"
    },
    {
      "kind": "director_out",
      "role": "bestuurder",
      "person": {
        "rrn": null,
        "name": "Machiels Anna",
        "address": "Steenakkerstraat 1 te 3590 Diepenbeek",
        "birth_date": null,
        "profession": "bestuurder",
        "birth_place": null
      },
      "reason": null,
      "subkind": "regular",
      "via_org": null,
      "statutory": null,
      "compensated": null,
      "effective_date": "2025-04-30",
      "evidence_quote": "",
      "decharge_status": null,
      "mandate_duration": null,
      "rep_rotation_new_rep": null,
      "rep_rotation_old_rep": null,
      "effective_date_qualifier": "immediate"
    },
    {
      "kind": "director_out",
      "role": "bestuurder",
      "person": {
        "rrn": null,
        "name": "Naelaerts Ludo",
        "address": "Hoogveld 11B te 3740 Bilzen",
        "birth_date": null,
        "profession": "bestuurder",
        "birth_place": null
      },
      "reason": null,
      "subkind": "regular",
      "via_org": null,
      "statutory": null,
      "compensated": null,
      "effective_date": "2025-04-30",
      "evidence_quote": "",
      "decharge_status": null,
      "mandate_duration": null,
      "rep_rotation_new_rep": null,
      "rep_rotation_old_rep": null,
      "effective_date_qualifier": "immediate"
    },
    {
      "kind": "director_renew",
      "role": "bestuurder",
      "person": {
        "rrn": null,
        "name": "De Vos Frans",
        "address": null,
        "birth_date": null,
        "profession": null,
        "birth_place": null
      },
      "reason": null,
      "subkind": "renewal",
      "via_org": null,
      "statutory": null,
      "compensated": null,
      "effective_date": "2025-04-30",
      "evidence_quote": "",
      "decharge_status": null,
      "mandate_duration": {
        "kind": "n_years",
        "value": 6
      },
      "rep_rotation_new_rep": null,
      "rep_rotation_old_rep": null,
      "effective_date_qualifier": "immediate"
    },
    {
      "kind": "director_renew",
      "role": "bestuurder",
      "person": {
        "rrn": null,
        "name": "Gyselaers Eliane",
        "address": null,
        "birth_date": null,
        "profession": null,
        "birth_place": null
      },
      "reason": null,
      "subkind": "renewal",
      "via_org": null,
      "statutory": null,
      "compensated": null,
      "effective_date": "2025-04-30",
      "evidence_quote": "",
      "decharge_status": null,
      "mandate_duration": {
        "kind": "n_years",
        "value": 6
      },
      "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": "Antwerpen",
    "is_associated": false
  },
  "act_meta": {
    "language": "nl",
    "pub_date": "2025-08-01",
    "filing_date": "2025-07-24",
    "act_kind_objet": "Onderwerp akte:"
  },
  "decisions": [
    {
      "body": "algemene_vergadering",
      "date": "2025-04-30",
      "unanimous": null
    }
  ],
  "is_correction": false,
  "subject_company": {
    "kbo": "0428.708.623",
    "name_full": "Tandem",
    "legal_form": "VZW"
  },
  "publication_proxy": {
    "kind": null,
    "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
}
17-03-2025 FOEDERER DFK BEDRIJFSREVISOREN BV appointed as statutory auditor Director changes
  • FOEDERER DFK BEDRIJFSREVISOREN BV, Commissaris
Technical details 
{
  "events": [
    {
      "kind": "commissaris_in",
      "role": "commissaris",
      "person": {
        "rrn": null,
        "name": "FOEDERER DFK BEDRIJFSREVISOREN BV",
        "address": null,
        "birth_date": null,
        "profession": null,
        "birth_place": null
      },
      "reason": null,
      "subkind": "regular",
      "via_org": null,
      "statutory": null,
      "compensated": null,
      "effective_date": null,
      "evidence_quote": "Op de algemene vergadering van 7 februari 2024 werd FOEDERER DFK BEDRIJFSREVISOREN BV (B00466), met zetel te 3500 Hasselt, Singelbeekstraat 10, benoemd als commissaris van TANDEM VZW en dit voor een termijn van drie jaar, tot de algemene vergadering die de jaarrekening per 31 december 2025 dient goe",
      "decharge_status": null,
      "mandate_duration": {
        "kind": "n_years",
        "value": "3"
      },
      "rep_rotation_new_rep": null,
      "rep_rotation_old_rep": null,
      "effective_date_qualifier": null
    },
    {
      "kind": "decharge_granted",
      "role": "commissaris",
      "person": {
        "rrn": null,
        "name": "FOEDERER DFK BEDRIJFSREVISOREN BV",
        "address": null,
        "birth_date": null,
        "profession": null,
        "birth_place": null
      },
      "reason": null,
      "subkind": "regular",
      "via_org": null,
      "statutory": null,
      "compensated": null,
      "effective_date": null,
      "evidence_quote": "Na kennisgeving aan en na bespreking met de cli\u00EBnt meldt FOEDERER DFK BEDRIJFSREVISOREN BVdat de heer Tom Quittelier als vaste vertegenwoordiger zal opgevolgd worden door de heer Christophe Robbeets, bedrijfsrevisor (lidmaatschapsnummer A02680).",
      "decharge_status": "granted",
      "mandate_duration": null,
      "rep_rotation_new_rep": null,
      "rep_rotation_old_rep": null,
      "effective_date_qualifier": null
    },
    {
      "kind": "rep_rotation",
      "role": "vaste_vertegenwoordiger",
      "person": {
        "rrn": "A02680",
        "name": "Christophe Robbeets",
        "address": null,
        "birth_date": null,
        "profession": "bedrijfsrevisor",
        "birth_place": null
      },
      "reason": null,
      "subkind": "successor_conditional",
      "via_org": null,
      "statutory": null,
      "compensated": null,
      "effective_date": null,
      "evidence_quote": "Na kennisgeving aan en na bespreking met de cli\u00EBnt meldt FOEDERER DFK BEDRIJFSREVISOREN BVdat de heer Tom Quittelier als vaste vertegenwoordiger zal opgevolgd worden door de heer Christophe Robbeets, bedrijfsrevisor (lidmaatschapsnummer A02680).",
      "decharge_status": null,
      "mandate_duration": null,
      "rep_rotation_new_rep": "Christophe Robbeets",
      "rep_rotation_old_rep": "Tom Quittelier",
      "effective_date_qualifier": null
    }
  ],
  "notary": {
    "name": null,
    "firm_city": null,
    "firm_name": null,
    "office_city": "Antwarpen",
    "is_associated": false
  },
  "act_meta": {
    "language": "nl",
    "pub_date": "2025-03-17",
    "filing_date": "2025-03-07",
    "act_kind_objet": "Onderwerp akte:"
  },
  "decisions": [
    {
      "body": "algemene_vergadering",
      "date": "2024-02-07",
      "unanimous": null
    }
  ],
  "is_correction": false,
  "subject_company": {
    "kbo": "0428.708.623",
    "name_full": "Tandem",
    "legal_form": "VZW"
  },
  "publication_proxy": {
    "kind": "person",
    "org_kbo": null,
    "org_name": null,
    "person_name": "Frans De Vos",
    "org_rep_person_name": null,
    "person_role_at_subject": "voorzitter"
  },
  "co_filed_documents": [],
  "corrected_publication_numac": null
}
2024
05-07-2024 BV Foederer DFK Bedrijfsrevisoren appointed as statutory auditor Director changes
  • BV Foederer DFK Bedrijfsrevisoren, Commissaris
Technical details 
{
  "events": [
    {
      "kind": "commissaris_in",
      "role": "commissaris",
      "person": null,
      "reason": null,
      "subkind": "renewal",
      "via_org": {
        "kbo": null,
        "name": "BV Foederer DFK Bedrijfsrevisoren",
        "address": "Singelbeekstraat 10, 3500 Hasselt",
        "country": "BE",
        "legal_form": "BV"
      },
      "statutory": "statutair",
      "compensated": null,
      "effective_date": null,
      "evidence_quote": "Met eenparigheid van stemmen benoemt de algemene vergadering de BV Foederer DFK Bedrijfsrevisoren, met zetel te 3500 Hasselt, Singelbeekstraat 10 als commissaris voor een termijn van drie jaar (boekjaren eindigend op 31 december 2023-31 december 2024 -31 december 2025).",
      "decharge_status": null,
      "mandate_duration": {
        "kind": "n_years",
        "value": "3"
      },
      "rep_rotation_new_rep": null,
      "rep_rotation_old_rep": null,
      "effective_date_qualifier": null
    }
  ],
  "notary": {
    "name": null,
    "firm_city": null,
    "firm_name": null,
    "office_city": null,
    "is_associated": false
  },
  "act_meta": {
    "language": "nl",
    "pub_date": "2024-07-05",
    "filing_date": "2024-06-26",
    "act_kind_objet": "Onderwerp akte:"
  },
  "decisions": [
    {
      "body": "algemene_vergadering",
      "date": "2024-02-07",
      "unanimous": true
    }
  ],
  "is_correction": false,
  "subject_company": {
    "kbo": "0428.708.623",
    "name_full": "TANDEM",
    "legal_form": "VZW"
  },
  "publication_proxy": {
    "kind": "org",
    "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
}
2022
22-08-2022 Mandate of Nicolaes Eugène as director expired Director changes
  • Nicolaes Eugène, Bestuurder
Technical details 
{
  "events": [
    {
      "kind": "director_out",
      "role": "bestuurder",
      "person": {
        "rrn": null,
        "name": "Nicolaes Eug\u00E8ne",
        "address": null,
        "birth_date": null,
        "profession": null,
        "birth_place": null
      },
      "reason": "end_of_term",
      "subkind": "regular",
      "via_org": null,
      "statutory": null,
      "compensated": null,
      "effective_date": null,
      "evidence_quote": "De vergadering beslist met eenparigheid van stemmen om de heer Nicolaes Eug\u00E8ne vanaf heden te ontslaan als bestuurder.",
      "decharge_status": null,
      "mandate_duration": null,
      "rep_rotation_new_rep": null,
      "rep_rotation_old_rep": null,
      "effective_date_qualifier": null
    }
  ],
  "notary": {
    "name": null,
    "firm_city": null,
    "firm_name": null,
    "office_city": null,
    "is_associated": false
  },
  "act_meta": {
    "language": "nl",
    "pub_date": "2022-08-22",
    "filing_date": "2022-07-25",
    "act_kind_objet": "Onderwerp akte:"
  },
  "decisions": [
    {
      "body": "algemene_vergadering",
      "date": "2022-04-27",
      "unanimous": true
    }
  ],
  "is_correction": false,
  "subject_company": {
    "kbo": "0428.708.623",
    "name_full": "Tandem",
    "legal_form": "VZW"
  },
  "publication_proxy": {
    "kind": "person",
    "org_kbo": null,
    "org_name": null,
    "person_name": "De Vos Frans",
    "org_rep_person_name": null,
    "person_role_at_subject": "voorzitter/bestuurder"
  },
  "co_filed_documents": [],
  "corrected_publication_numac": null
}
Credit advice verdict per customer and amount

Should this customer buy amount X on invoice? Enter the amount and payment terms, you get an instant GREEN/AMBER/RED verdict, with a suggested ceiling and concrete conditions.

Based on official sources (NBB, CBE, State Gazette). Indicative, not credit advice.
AI due-diligence brief Checked AI

Generate a structured, factual brief from every signal in this dossier: risk, financial health, ownership, mandates and sector comparison.

Coming soon
AI-generated from Checked data; indicative, not legal or investment advice.
Company registry (CBE) Crossroads Bank
Activities
Beschutte werkplaatsen85322Beschutte en sociale werkplaatsen88993Beschutte en sociale werkplaatsen88995
Primary activity highlighted.
Names & trade names
Legal nameNL Tandem
Registered office
Onze-Lieve-Vrouwstraat 18
3590 Diepenbeek, Belgium
Official data from the Crossroads Bank for Enterprises (CBE). Available for every registered company.
Similar companies Same NACE
BEWEL BE 0407.229.358 · Diepenbeek
maakleerplek BE 0765.569.332 · Leuven
Abri BE 0454.951.180 · Zonhoven
ARBEIDS KANSEN VOOR SOCIALE INTEGRATIE BE 0880.743.469 · Wellen
Atelier Alternatief BE 0465.227.440 · Genk
Source: Belgian State Gazette, CBE, NBB · generated via checked.be · indicative