Marcinkowski, Jacek
Active Risk: not assessedSummary
For a sole proprietorship, Checked does not compute a bankruptcy probability. The company has been active since 2009 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.
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Financials
No annual accounts filed
No annual accounts of this company are filed with the National Bank. A sole proprietorship is not required to file.
Timeline · acts, filings and financial milestones
No recorded events for this company yet.
Directors · office · real estate
Directors
A sole proprietorship has no directors.
Location & real-estate footprint
2 establishment units since 2009
Ground area
666 m²
Building footprint
446 m²
Volume, LiDAR
3,176 m³
2 parcels, Brussels, Flanders · tallest building 13.0 m, ±3 floors. Linked by address, not a title deed.
2 establishment units
TECHNOCOM JM
since 20092.179.622.662
Openluchtstraat 74, 1082 Sint-Agatha-Berchem
since 20212.313.361.512
2 parcels
Flanders
1
(50%)
Brussels
1
(50%)
| Parcel (capakey) | Region | Area | Buildings | Height / fl. |
|---|---|---|---|---|
| 23095C0090/00T006 | Flanders | 436 m² | 1 · 219 m² | 9.5 m · 3 fl. |
| 21342B0141/00X003 | Brussels | 229 m² | 1 · 227 m² | 13.0 m · 1 fl. |
Linked by address, not proof of ownership
Good to know
2 of 2 parcels with an exact address match; the rest are indicative.
Linked through address data, this is not proof of ownership.
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We hold no filed accounts for this company, so a size comparison is not possible. These companies share only the sector. Of 15,521 companies in sector 43990 we hold annual accounts for 7,423. See the whole sector
Identification & contact
Identification
Founded29-07-2009
Activities, NACEBEL 2025
43990Other specialised construction activities
43130Specialised construction activities
43223Specialised construction activities
43230Insulation installation
43240Other construction installation
43910Bricklaying and masonry work
E-invoicing
Reachable via Peppol
Peppol ID
0208:0817439784
Registered
23-01-2026
If you follow this company, Checked tells you the day it leaves the Peppol register.
Register as of 28 September 2026 · Peppol Directory
Scores and ratios are computed by Checked and are not a credit decision.