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Mieczysław Jacków

age 72

Currently 15 roles in 10 KRS entities. In the KRS since 2004.

Roles

Entity	Role	Since	Address
Biopower Środa Wielkopolska sp. z o.o.	President of the Management Board since Feb 26, 2009	Feb 26, 2009	Czerwonego Krzyża 14/3, 63-000 Środa Wielkopolska
Biopower Zieliniec sp. z o.o.	President of the Management Board since Jan 30, 2026	Jan 30, 2026	Czerwonego Krzyża 14/3, 63-000 Środa Wielkopolska
Human Cooperation sp. z o.o.	President of the Management Board since Dec 16, 2016	Dec 16, 2016	ul. Czerwonego Krzyża 14/3, 63-000 Środa Wielkopolska
KSN Development sp. z o.o.	President of the Management Board Partner (100% of shares worth PLN 5,000) since May 2, 2016	May 2, 2016	Janusza Meissnera 2C/1, 60-408 Poznań
Kupiec Średzki sp. z o.o.	President of the Management Board Partner (100% of shares worth PLN 4,271,000) since Sep 2, 2004	Sep 2, 2004	ul. Janusza Meissnera 2C/1, 60-408 Poznań

Connections graph

Change history

Date	Event	Details	Entity
Oct 26, 2026	Oct 26, 2026 Company founded	President of the Management Board, Partner (100% of shares worth PLN 5,000) Serwis I Utrzymanie Obiektów sp. z o.o.	Serwis I Utrzymanie Obiektów sp. z o.o.
Jan 30, 2026	Jan 30, 2026 Appointed	President of the Management Board Biopower Zieliniec sp. z o.o.	Biopower Zieliniec sp. z o.o.
Oct 21, 2025	Oct 21, 2025 Share capital increased	Share capital: PLN 5,000 → PLN 9,000 Medi Valor sp. z o.o.	Medi Valor sp. z o.o.
Jun 16, 2025	Jun 16, 2025 Company founded	President of the Management Board, Partner (100% of shares worth PLN 5,000) Medi Valor sp. z o.o.	Medi Valor sp. z o.o.
Apr 28, 2021	Apr 28, 2021 Left	President of the Management Board KSK Invest sp. z o.o.	KSK Invest sp. z o.o.
Mar 8, 2021	Mar 8, 2021 Company founded	President of the Management Board, Partner (100% of shares worth PLN 5,000) KSK Invest sp. z o.o.	KSK Invest sp. z o.o.
Jul 24, 2020	Jul 24, 2020 Appointed	Partner KSN Development sp. z o.o. sp. k.	KSN Development sp. z o.o. sp. k.
Jun 24, 2019	Jun 24, 2019 Share capital increased	Share capital: PLN 3,115,000 → PLN 4,271,000. Partner: 100% of shares worth PLN 3,115,000 → 100% of shares worth PLN 4,271,000 Kupiec Średzki sp. z o.o.	Kupiec Średzki sp. z o.o.

Business scale

Total for the entities where the person sat on the management board or held shares, for the years in office.

Signals in related entities

Signal	Entities
Bankruptcy or restructuring	None
Liquidation	None
Sanctions list	None
Inactive entity	None

Connected people

Person	Shared entity	Period
Krzysztof Michał Jackówage 46	KSK Invest sp. z o.o.	since Apr 28, 2021
Robert Spólnickiage 60	Trebor Grupa sp. z o.o.	since Feb 2, 2004
Teresa Anna Jackówage 70	Human Cooperation sp. z o.o.	since May 20, 2019