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Kossakowska, Katarzyna

Active Risk: not assessed
Sole proprietorshipstarted 20242 years activeKBO/BCE: BE 0774.680.305
Summary

For a sole proprietorship, Checked does not compute a bankruptcy probability. The company has been active since 2024 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.

Register details

Identification
Founded11-07-2024
Activities, NACEBEL 2025
85599Other education
69109Other legal services
74301Translation services
82100Office administrative and support services
82300Organisation of conventions and trade shows
86995Nutrition and dietetics services
Contact
E-mail kkossakowska11@gmail.com
E-invoicing
Not found in the Peppol register

No Peppol card under this enterprise or VAT number. That proves nothing: publishing a card is voluntary.

What can you do?

Try sending from your invoicing software; if that fails, ask the customer whether they already receive via Peppol.

If the customer is not ready yet, you may send the invoice another way, for example as a PDF; if electronically, with their agreement on a secure alternative. That invoice is valid; the customer risks a penalty. FPS Finance

If you follow this company, Checked tells you the day it appears in the Peppol register.

Register as of 7 October 2026 · Peppol Directory

Scores and ratios are computed by Checked and are not a credit decision.

Sites & property

Location & real-estate footprint
1 establishment unit since 2024
establishment The establishment unit on the map
Ground area
1,451 m²
Building footprint
1,103 m²
Volume, LiDAR
23,695 m³
Parcel 21807G0121/00B008, Brussels · tallest building 30.6 m, ±7 floors. Linked by address, not a title deed.
1 establishment unit
Louizalaan 200, 1050 Elsene
Other legal services
since 2024unit no. 2.361.431.049
1 parcel
Brussels 1 (100%)
Parcel (capakey) Region Area Buildings Height / fl.
21807G0121/00B008 Brussels 1,451 m² 1 · 1,103 m² 30.6 m · 7 fl.
Linked by address, not proof of ownership
Good to know
1 of 1 parcel with an exact address match; the rest are indicative.
Linked through address data, this is not proof of ownership.