KAREN SIEFERT

Active

SIREN 131912255 VAT number FR57131912255

Identity

Legal form: Sole trader
Activity: Letting of dwellings (68.20A)
Sector: Real estate activities
Headcount: Headcount unknown
Created: 1 Jan 2027
Establishments: 1

Directors

Karen Nathalie SIEFERT 49 years old, 04/1977 Entrepreneur individuel

Establishments

13191225500018 registered office 67000 STRASBOURG

Financial strength

Financial score

Cannot be computed, not enough data

Confidence: low

formula fin-1.0

Legal score

75 / 100 B

Confidence: high

No insolvency proceedings: 40.0 out of 40
Currently trading: 20.0 out of 20
Age (0.0 years): 0.0 out of 20
Accounts filed recently: data missing, component not taken into account

formula leg-1.0

These scores are computed by us from public data, using a published formula. They are not advice, not a guarantee, not a credit decision, and they do not replace a review of the accounts. See how it is calculated

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Filings and accounts

Formality 22 Oct 2026

Change history

officer_appointed (empty) → Entrepreneur individuel 7 Nov 2026

Frequently asked questions about KAREN SIEFERT

What is the SIREN number of KAREN SIEFERT?: The SIREN number of KAREN SIEFERT is 131912255. Its intra-community VAT number is FR57131912255.
Where is the head office of KAREN SIEFERT?: Head office address: 25 RUE DE LONDRES, 67000 STRASBOURG.
When was KAREN SIEFERT founded?: KAREN SIEFERT was founded on 1 Jan 2027.
What does KAREN SIEFERT do?: Its declared main activity is: Letting of dwellings (NAF code 68.20A).
Who runs KAREN SIEFERT?: The officer listed in the register is Karen Nathalie SIEFERT (Entrepreneur individuel).
Is KAREN SIEFERT subject to insolvency proceedings?: No ongoing insolvency proceedings are published in the BODACC for this company.