Person profile
Sandra Siebert has held management roles for 1 year across multiple companies.
Management experience
Average tenure per company
Active board load
Profile type
Active business scale
Companies wound up
Age
Founded companies
Position vs peers
Among 2524 people (Polska, 25-34)
Registry signals
Current and historical roles.
Companies total
1
1 active
Roles total
2
2 active
Years active
1 year and 1 month
First activity
June 26, 2025
Founded the company · Przychodnia Weterynaryjna Levobrzeże
Latest activity
June 26, 2025
Founded the company · Przychodnia Weterynaryjna Levobrzeże
Selected highlights - full list on the Companies tab.
Sandra Grażyna Siebert is listed in the Polish National Court Register (KRS) as Member / Partner at Przychodnia Weterynaryjna Levobrzeże Sp. z o.o. 2 roles across 1 entity are on record. Time served on company bodies: 1 year and 1 month.
Sandra Grażyna Siebert currently holds roles at: Przychodnia Weterynaryjna Levobrzeże Sp. z o.o. The full list, with appointment and termination dates, is on the Companies tab.
The current role is Member / Partner at Przychodnia Weterynaryjna Levobrzeże Sp. z o.o., taken directly from the KRS register.
Most recent registry entries - full timeline on the History tab.
2025
June 26, 2025
Founds the company as a co-owner and takes the role of President of the Management Board
Przychodnia Weterynaryjna LevobrzeżeRate business credibility - Sandra Grażyna Siebert.
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2 people named Sandra Grażyna Siebert appear in the Polish KRS register. These are separate individuals — tell them apart by city, current roles and linked companies.
The first entry for this person dates from June 26, 2025 — 1 year and 1 month ago.
2 people named Sandra Grażyna Siebert appear in the KRS register. Each has a separate profile — they are different individuals who happen to share a name.
Data from the Polish Central Register of Beneficial Owners (CRBR).
Companies and people connected to Sandra Grażyna Siebert - click any node to open its profile.
Total: 1 · Active: 1