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Alina Maria Żelaźniewicz-Maciuszko

age 47

Currently 6 roles in 5 KRS entities.

Roles

Entity	Role	Since	Address
Voltra S.A.	Supervisory Board Member	–	ul. Kuszników 38, 03-272 Warszawa
Voltra Services sp. z o.o.	Supervisory Board Member Partner (95% of shares worth PLN 4,750) since Mar 5, 2020	Mar 5, 2020	ul. Kuszników 38, 03-272 Warszawa
V Operating Systems sp. z o.o.	Partner (92.82% of shares worth PLN 186,750)	–	Aleja Jana Pawła II 49B/1, 05-250 Radzymin
Voltra Ai&It sp. z o.o.	Partner (95% of shares worth PLN 4,750)	–	Kuszników 38, 03-272 Warszawa
Voltra Energy sp. z o.o.	Partner (95% of shares worth PLN 95,000) since Apr 4, 2018	Apr 4, 2018	ul. Władysława Reymonta 12E/47, 05-250 Radzymin

Connections graph

Change history

Date	Event	Details	Entity
Jan 22, 2026	Jan 22, 2026 Appointed	Supervisory Board Member Voltra Services sp. z o.o.	Voltra Services sp. z o.o.
Mar 5, 2020	Mar 5, 2020 Company founded	Partner (95% of shares worth PLN 4,750) Voltra Services sp. z o.o.	Voltra Services sp. z o.o.
May 27, 2019	May 27, 2019 Share capital increased	Share capital: PLN 5,000 → PLN 100,000. Partner: 95% of shares worth PLN 4,750 → 95% of shares worth PLN 95,000 Voltra Energy sp. z o.o.	Voltra Energy sp. z o.o.
Apr 4, 2018	Apr 4, 2018 Appointed	Partner (95% of shares worth PLN 4,750) Voltra Energy sp. z o.o.	Voltra Energy sp. z o.o.
Mar 16, 2017	Mar 16, 2017 Share capital increased	Share capital: PLN 131,150 → PLN 201,200 V Operating Systems sp. z o.o.	V Operating Systems sp. z o.o.
Oct 28, 2016	Oct 28, 2016 Share capital increased	Share capital: PLN 66,500 → PLN 131,150 V Operating Systems sp. z o.o.	V Operating Systems sp. z o.o.
Feb 25, 2015	Feb 25, 2015 Share capital increased	Share capital: PLN 5,000 → PLN 66,500 V Operating Systems sp. z o.o.	V Operating Systems 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.

Risk signals

Signal	Details
Politically exposed person (PEP)	None
Person on a sanctions list	None
Bankruptcy or restructuring	None
Liquidation	None
Sanctions list	None
Inactive entity	None

Connected people

Person	Shared entity	Period
Stanisław Maciuszkoage 80	V Operating Systems sp. z o.o.+2	current (no date in KRS)
Arkadiusz Adam Nowalskiage 52	Voltra Services sp. z o.o.	since Sep 12, 2025
Krzysztof Tomasz Maciuszkoage 54	Voltra S.A.	current (no date in KRS)
Tomasz Andrzej Sadowskiage 50	Voltra S.A.	current (no date in KRS)
Roman Julian Bartyzelage 45	Voltra Ai&It sp. z o.o.	current (no date in KRS)