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SIDEC

Active
Public limited company· 37 yrs active
Della Faillelaan 58 ·2020 Antwerpen, Belgium
KBO/BCE: BE 0435.576.817
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Age37 yrs
Board5
Connections2
Real estate1 parcel · 1,193 m²

Summary

Conclusion

the dossier summarised in one paragraph

The computed 12-month bankruptcy probability of SIDEC is 0.6% (low). The company has been active since 1988 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.

Filing behaviour

From the deposit records, complete market-wide
Latest accounts filed on time
The financial year that closed on 30-09-2025 was due by 30-04-2026 and was filed on 29-12-2025, 122 days ahead of the deadline. This speaks to administrative punctuality and says nothing about the financial position.
The next deadline is still running
The next financial year closes on 30-09-2026 and is due by 30-04-2027. Nothing is late today.
How we compute the deadline
The year end is derived from 10 filed financial years, each closing on 30-09. The statutory deadline is seven months after the close of the financial year (art. 3:10 par. 1 CAC, art. 3:47 par. 7 for ASBL and foundations). Applied to the financial year that closed on 30-09-2025, that is 30-04-2026.
Deadline per financial year
Year closed Due by Filed Variance Reference
30-09-2025 30-04-2026 29-12-2025 122 d early 2025-00591505
30-09-2024 30-04-2025 09-01-2025 111 d early 2025-00002598
30-09-2023 30-04-2024 02-01-2024 119 d early 2024-00541343
30-09-2022 30-04-2023 23-12-2022 128 d early 2022-20545558
30-09-2021 30-04-2022 27-12-2021 124 d early 2021-81800061
30-09-2020 30-04-2021 06-01-2021 114 d early 2021-00300321
30-09-2019 30-04-2020 07-01-2020 114 d early 2020-00400067
30-09-2018 30-04-2019 28-12-2018 123 d early 2018-75900520
30-09-2017 30-04-2018 25-01-2018 95 d early 2018-02200519
30-09-2016 30-04-2017 29-12-2016 122 d early 2016-71900319

Source: the National Bank's deposit records. Those records are complete, including for years whose figures we have not read yet. Filing late covers nearly half the market and is therefore not scored; only not filing, being more than 90 days late and breaking a punctual record carry weight.

Trust signals

2 signals
Long-established
Founded in 1988, 37 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

No administrative flags

Bankruptcy probability (12 mo)

Checked model v1 · free for everyone
0.6% Low
0%0,5%1,5%4%10%≥25%
No NACE activity registered +Long track record −Lower-risk legal form −

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

Financials

Annual accounts & ratios

Source: NBB
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
30-09-2025 verkort 29-12-2025 2025-00591505
30-09-2024 verkort 09-01-2025 2025-00002598
30-09-2023 verkort 02-01-2024 2024-00541343
30-09-2022 verkort 23-12-2022 2022-20545558
30-09-2021 verkort 27-12-2021 2021-81800061
30-09-2020 verkort 06-01-2021 2021-00300321
30-09-2019 verkort 07-01-2020 2020-00400067
30-09-2018 verkort 28-12-2018 2018-75900520
30-09-2017 verkort 25-01-2018 2018-02200519
30-09-2016 verkort 29-12-2016 2016-71900319

Directors

Directors & mandates

7 directors
Current directors & mandates
  • DELEN Alexandre Paul Christiane
    Director
    State Gazette act 26307055 (29-01-2026)
    Current
    29-01-2026 → present
  • DELEN Jacques Joseph Marie Claire Jean
    Director
    State Gazette act 26307055 (29-01-2026)
    Current
    29-01-2026 → present
  • VERTESSEN Nuno Miguel
    Director
    State Gazette act 26307055 (29-01-2026)
    Current
    29-01-2026 → present
  • Alexandre Delen
    Director
    State Gazette act 23020117 (09-02-2023)
    Current
    30-01-2017 → present
    3 events
    • 09-02-2023 Mandate renewed· Director
    • 30-01-2017 Appointed· Director
    • 15-12-2016 Resigned· Director
  • Jacques Delen
    Director
    State Gazette act 23020117 (09-02-2023)
    Current
    30-01-2017 → present
    5 events
    • 09-02-2023 Mandate renewed· Director
    • 09-02-2023 Mandate renewed· Managing director
    • 30-01-2017 Appointed· Director
    • 30-01-2017 Appointed· Managing director
    • 15-12-2016 Resigned· Director
Historic, not recently confirmed (1)
These mandates remain open in the register but have not been confirmed by a new act in over six years. They do not count as active directors.
  • Delen M.M.I.Legal entity
    Director· perm. rep.: Jacques Delen
    State Gazette act 17016126 (30-01-2017)
    Not recently confirmed
    last confirmed in an act from 2017
    2 events
    • 30-01-2017 Appointed· Director
    • 15-12-2016 Resigned· Director
Former directors (1)
  • DELEN M.M.I.Legal entity
    Director· perm. rep.: Jacques Delen
    State Gazette act 20040708 (16-03-2020)
    Former
    - → 05-02-2020
Full appointment history from the Belgian State Gazette. Permanent representatives are shown for corporate directors.

Insolvency mandates

No insolvency mandates (liquidators, administrators) on record for this company.

Legal Structure

NACE primary -
Legal form Public limited company(014)
Incorporation18-10-1988
StatusActive
Postal code2020

Structure & network

Connections & network

2 connected companies
Linked via shared directors
DELEN M.M.I.
viaJacques Delen · Permanent representative
former→
Network connections
FIDEPARK
Shared address
→
Connections derived from shared directors, addresses, shareholders and group structure in the Belgian State Gazette.

Locations & real estate

Establishment units

1 location
Della Faillelaan 58, 2020 Antwerpen
Personenvervoer door de lucht
since 19882.040.960.073
Physical sites registered in the Crossroads Bank for Enterprises (CBE).
Parcels1
Ground area1,193 m²
Buildings1
Building footprint178 m²
Volume (LiDAR)1,323 m³
Tallest building8.7 m · ±3 fl.

Real-estate footprint

Source: CBE × cadastre · address linking

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.
11812M0071/00Z000 Flanders 1,193 m² 1 · 178 m² 8.7 m · 3 fl.
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.

Publications

Lifecycle & Insolvency Signals

No insolvency signals in the Belgian State Gazette

Belgisch Staatsblad · acts

5 acts
Capital history · 1
12-09-2018
v3.2
All acts · 5 updated 6 months ago
2026
29-01-2026 Articles of association amended Statutes amendment
Summary: v3.2
2023
09-02-2023 3 reappointed Director changes
  • Jacques Delen, Bestuurder
  • Alexandre Delen, Bestuurder
  • Jacques Delen, Gedelegeerd bestuurder
Summary: v3.2
2020
16-03-2020 Jacques Delen resigns as director Director changes
  • Jacques Delen, Bestuurder
Summary: v3.2
2018
12-09-2018 Capital increase of €300,000 to €2,636,000 Capital & shares
  • €2.336.000 → €2.636.000
Summary: v3.2
2017
30-01-2017 4 directors appointed, 3 resigning Director changes
  • Delen Jacques, Bestuurder
  • Delen Alexandre, Bestuurder
  • Jacques Delen, Bestuurder
  • Delen Jacques, Gedelegeerd bestuurder
  • Delen Jacques, Bestuurder
  • Delen Alexandre, Bestuurder
  • Jacques Delen, Bestuurder
Summary: v3.2

Analysis

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Credit advice

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Based on official sources (NBB, CBE, State Gazette). Indicative, not credit advice.

Company registry

Company registry (CBE)

Crossroads Bank
Names & trade names
Legal nameNL SIDEC
Registered office
Della Faillelaan 58
2020 Antwerpen, Belgium
Official data from the Crossroads Bank for Enterprises (CBE). Available for every registered company.