Skip to content
Checked.be
Complete company report
Generated 14-08-2026
Active BE 0432.342.856Private limited company

COSTMASTERS

Saturnelaan 21 a ·1180 Ukkel, Belgium· 38 yrs active
Sector: Activiteiten van (gecertificeerde) (fiscaal) accountants (69201)
Conclusion Checked

The computed 12-month bankruptcy probability of COSTMASTERS is 0.2% (very low). The company has been active since 1987 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 38 yrs
Locations 1
Publications 1
Bankruptcy probability (12 mo) Checked model v1 · free
0.2% Very low
0%0,5%1,5%4%10%≥25%
Lower-failure-rate sector −Higher-failure-rate region +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 2 signals
Long-established
Founded in 1987, 38 years in business.
No legal incidents
No bankruptcy, reorganisation or interim measure in the Belgisch Staatsblad, and the KBO register records a normal legal situation.
Administrative Flags 0 events
No strikeouts found in the KBO publications we processed. That series starts in 2021 and has gaps, so this is not a confirmation that there is nothing.
Financial overview10 NBB filings
Financials being processed
NBB has 10 filing(s) on record for this company, latest fiscal year 2025 (volledig). The annual accounts are being processed.
Filings on record
Fiscal year Type Filed Reference
31-12-2025 volledig 18-05-2026 2026-00121479
31-12-2024 volledig 06-05-2025 2025-00089027
31-12-2023 volledig 25-06-2024 2024-00173609
31-12-2022 volledig 05-06-2023 2023-00111543
31-12-2021 volledig 22-06-2022 2022-20091262
31-12-2020 volledig 16-06-2021 2021-20500294
31-12-2019 volledig 27-08-2020 2020-45600153
31-12-2018 volledig 17-07-2019 2019-33800458
31-12-2017 volledig 22-08-2018 2018-48600067
31-12-2016 micro 22-06-2017 2017-19900134
Legal Structure
NACE primary Activiteiten van (gecertificeerde) (fiscaal) accountants(69201)
Legal form Private limited company(610)
Incorporation29-10-1987
StatusActive
Postal code1180
Establishment units 1 location
Saturnelaan 21A, 1180 Ukkel
Accountants
since 20042.320.636.413
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.

Brussels 2 (100%)
Parcel (capakey) Region Area Buildings Height / fl.
21618B0336/00Z002 Brussels 841 m² 1 · 335 m² 12.5 m · 4 fl.
21618B0336/00H002 Brussels 421 m² 1 · 141 m² 8.6 m · 2 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 11 events

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

2026
18-05-2026
NBB filing Annual accounts filed
fiscal year 2025 · volledig
2025
06-05-2025
NBB filing Annual accounts filed
fiscal year 2024 · volledig
2024
25-06-2024
NBB filing Annual accounts filed
fiscal year 2023 · volledig
2023
10-11-2023
State Gazette act Capital & shares
Olivier Neyrinck
05-06-2023
NBB filing Annual accounts filed
fiscal year 2022 · volledig
2022
22-06-2022
NBB filing Annual accounts filed
fiscal year 2021 · volledig
2021
16-06-2021
NBB filing Annual accounts filed
fiscal year 2020 · volledig
2020
27-08-2020
NBB filing Annual accounts filed
fiscal year 2019 · volledig
2019
17-07-2019
NBB filing Annual accounts filed
fiscal year 2018 · volledig
2018
22-08-2018
NBB filing Annual accounts filed
fiscal year 2017 · volledig
2017
22-06-2017
NBB filing Annual accounts filed
fiscal year 2016 · micro
Belgisch Staatsblad, acts 1 acts
Capital history · 1
10-11-2023
Capital change
All acts · 1 updated 2 years ago
2023
10-11-2023 Transaction in capital or shares Capital & shares·Olivier Neyrinck
Notary: Olivier Neyrinck · Jette
Technical details 
{
  "events": [
    {
      "kind": "fusion_share_issue",
      "after_eur": null,
      "delta_eur": null,
      "before_eur": null,
      "share_emission": {
        "agio_eur": null,
        "share_form": null,
        "share_class": null,
        "n_new_shares": null,
        "with_new_shares": false,
        "nominal_value_eur": null,
        "issue_price_per_share_eur": null
      },
      "decrease_purpose": null,
      "contribution_type": null,
      "paid_up_delta_eur": null,
      "n_shares_destroyed": null,
      "not_yet_called_eur": null,
      "merger_new_shares_n": null,
      "merger_exchange_ratio": null,
      "distribution_amount_eur": null,
      "statutory_unavailable_equity_op": null
    }
  ],
  "notary": {
    "name": "Olivier Neyrinck",
    "firm_city": null,
    "firm_name": null,
    "office_city": "Jette",
    "is_associated": false
  },
  "act_meta": {
    "language": "mixed",
    "pub_date": "2023-11-10",
    "filing_date": "2023-10-31",
    "act_kind_objet": "Objet de l\u0027acte :"
  },
  "decision": {
    "body": "buitengewone_algemene_vergadering",
    "act_date": "2023-10-25",
    "unanimous": true,
    "under_authorized_capital": false,
    "underlying_resolution_date": null
  },
  "bedrijfsrevisor": null,
  "subject_company": {
    "kbo": "0432.342.856",
    "name_full": "COSTMASTERS",
    "legal_form": "Soci\u00E9t\u00E9 \u00E0 Responsabilit\u00E9 Limit\u00E9e",
    "is_foreign_registered": false
  },
  "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": [
    "expedition",
    "coordination des statuts"
  ],
  "shareholders_after": [],
  "share_classes_after": []
}
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
The brief is drafted by our AI model at Anthropic in the US, from this dossier's public data. Nothing that identifies you is sent along and we do not keep the brief. Indicative, not legal or investment advice. How it works
Company registry (CBE) Crossroads Bank
Activities
Activiteiten van (gecertificeerde) (fiscaal) accountants69201Boekhouders en boekhouders-fiscalisten69202Boekhouders74121Accountants en belastingconsulenten69201Belastingconsulenten74124
Primary activity highlighted.
Names & trade names
Legal nameFR COSTMASTERS
AbbreviationFR CSTM
Registered office
Saturnelaan 21 a
1180 Ukkel, Belgium
Official data from the Crossroads Bank for Enterprises (CBE). Available for every registered company.
Similar companies Same sector and region · no size comparison possible · 1,571 of 12,135 with filed accounts
Adrien Van Hecke Consult BE 0700.334.951 · Ukkel
BGMCIEC ACCOUNT BE 0683.699.253 · Ukkel
BRIUM BE 0536.896.384 · Ukkel
BRUYNFICO BE 0467.281.266 · Ukkel
BUREAU BCA BE 0429.499.172 · Ukkel
Source: Belgian State Gazette, CBE, NBB · generated via checked.be · indicative