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MOSTOSTAL ZABRZE S.A.

Join Stock Company Active

in

Registration No.
27159075000000
Incorporation Date
2001-10-04
Company Type
Join Stock Company
Address
GLIWICE, Poland
Website
www.mz.pl/
Source: National Court Register (KRS)

MOSTOSTAL ZABRZE S.A. is a Join Stock Company registered in Poland under 27159075000000, and its current status with National Court Register (KRS) is active. The company was incorporated on 4 October 2001 and lists its registered address as GLIWICE, Poland. 2 shareholders are on record for MOSTOSTAL ZABRZE S.A., and since every one of them is a company rather than an individual, this particular filing does not on its own establish an ultimate beneficial owner (UBO) — identifying one would mean tracing the ownership of each shareholding company in turn. This profile is sourced directly from National Court Register (KRS) and was last updated on 30 September 2026.

Data Provenance
This record is sourced directly from official government registries, including National Court Register (KRS).

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Shareholders

2

Two shareholders are currently on record for MOSTOSTAL ZABRZE S.A., filed with National Court Register (KRS).

The largest of these is Dimensional ETF Tr-Dimensional Emerging Markets Core Equity 2 ETF, holding 51.6% — a majority holding — followed by DFA Investment Dimensions-World Ex U.S. Core Equity Port at 48.4%.

Because every shareholder shown is a company rather than an individual, the ownership chain continues above this level, and no beneficial owner can be established from this filing alone.

Shareholder Type Holding Source Document
Dimensional ETF Tr-Dimensional Emerging Markets Core Equity 2 ETF 51.6% National Court Register (KRS)
DFA Investment Dimensions-World Ex U.S. Core Equity Port 48.4% National Court Register (KRS)

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Full cap table, ownership percentages, and ultimate beneficial owners resolved down to the natural person.

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Officers

5

The Vice President Of The Management Board of MOSTOSTAL ZABRZE S.A. currently on record is Witold Grabysz; five officers are currently on record for MOSTOSTAL ZABRZE S.A., filed with National Court Register (KRS).

Management authority at MOSTOSTAL ZABRZE S.A. sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.

The source filing doesn't specify representation authority — whether officers can act individually or must sign jointly to bind the company — so that detail isn't available here.

WG
Witold Grabysz ACTIVE

Residence
🇵🇱 Poland
Occupation
Vice President Of The Management Board

DP
Dariusz Pietyszuk ACTIVE

Residence
🇵🇱 Poland
Occupation
President Of Management Board

DP
Dariusz Pietyszuk ACTIVE

Residence
🇵🇱 Poland
Occupation
President Of The Management Board

MK
Marek Kaczynski ACTIVE

Residence
🇵🇱 Poland
Occupation
Vice President Of The Management Board

WG
Witold Grabysz Ph.d. ACTIVE

Residence
🇵🇱 Poland
Occupation
Vice President Of The Management Board

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Group Structure

MOSTOSTAL ZABRZE S.A. has no recorded parent company — it sits at the top of its own group structure, with 8 subsidiaries recorded beneath it across 2 jurisdictions. Each of these downward relationships is derived rather than filed: resolved by matching entities across the registry network, not stated directly in a single document.

Those 8 subsidiaries span Poland, Italy jurisdictions, though this list should not be read as complete — subsidiaries only become visible here where shareholder data has actually been filed with a register, so holdings in jurisdictions without that filing simply won't appear. One of the 8 go a level deeper still, with its own further subsidiaries recorded beneath it — additional ownership layers this view doesn't expand.

Ultimate HQ
MOSTOSTAL ZABRZE S.A.
Poland
MODQ SOLUTIONS S A
PolandPL 6312718325

MOSTOSTAL ZABRZE GLIWICKIE PRZEDSIĘBIORSTWO BUDOWNICTWA PRZEMYSŁOWEGO S A+ subsidiaries
PolandPL 6310000173

MOSTOSTAL ZABRZE NIERUCHOMOŚCI SP Z O O
PolandPL 6312685896

PRZEDSIĘBIORSTWO ROBÓT INŻYNIERYJNYCH S A
PolandPL 6340134240

MOSTOSTAL ZABRZE GLIWICKIE PRZEDSIEBIORSTWO BUDOWNICTWA PRZEMYSLOWEGO SPOLKA AKCYJNA
ItalyIT IT02949490185

MOSTOSTAL ZABRZE ELEKTRO SP Z O O
PolandPL 6482770916

A GROTEX SP Z O O
PolandPL 6310000687

MOSTOSTAL ZABRZE KONSTRUKCJE PRZEMYSŁOWE S A
PolandPL 6481144281

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Frequently Asked Questions

Who owns MOSTOSTAL ZABRZE S.A.?

Two shareholders are currently on record for MOSTOSTAL ZABRZE S.A., filed with National Court Register (KRS). The largest of these is Dimensional ETF Tr-Dimensional Emerging Markets Core Equity 2 ETF, holding 51.6% — a majority holding — followed by DFA Investment Dimensions-World Ex U.S. Core Equity Port at 48.4%. Because every shareholder shown is a company rather than an individual, the ownership chain continues above this level, and no beneficial owner can be established from this filing alone.

Who is MOSTOSTAL ZABRZE S.A.'s UBO (Ultimate Beneficial Owner)?

Every shareholder recorded for MOSTOSTAL ZABRZE S.A. is itself a company rather than a natural person, so no Ultimate Beneficial Owner (UBO) is identified at this level; establishing one would require tracing the ownership of each shareholding company in turn.

How many shareholders does MOSTOSTAL ZABRZE S.A. have on record?

2 shareholders are shown on record for MOSTOSTAL ZABRZE S.A..

What is MOSTOSTAL ZABRZE S.A.'s company registration number?

MOSTOSTAL ZABRZE S.A.'s registration number is 27159075000000, filed with National Court Register (KRS) in Poland. Its current status on the register is active.

Is MOSTOSTAL ZABRZE S.A. still an active company?

MOSTOSTAL ZABRZE S.A.'s status on National Court Register (KRS) is listed as active.

When was MOSTOSTAL ZABRZE S.A. incorporated?

MOSTOSTAL ZABRZE S.A. was incorporated on 4 October 2001, according to National Court Register (KRS).

What is MOSTOSTAL ZABRZE S.A.'s registered address?

The registered address on file for MOSTOSTAL ZABRZE S.A. is GLIWICE, Poland.

What legal structure is MOSTOSTAL ZABRZE S.A. registered as?

MOSTOSTAL ZABRZE S.A. is registered as a Join Stock Company in Poland.

Who are the officers/directors of MOSTOSTAL ZABRZE S.A.?

The Vice President Of The Management Board of MOSTOSTAL ZABRZE S.A. currently on record is Witold Grabysz; five officers are currently on record for MOSTOSTAL ZABRZE S.A., filed with National Court Register (KRS). Management authority at MOSTOSTAL ZABRZE S.A. sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.

Does MOSTOSTAL ZABRZE S.A. have a parent company or subsidiaries?

MOSTOSTAL ZABRZE S.A. has no recorded parent company — it sits at the top of its own group structure, with 8 subsidiaries recorded beneath it across 2 jurisdictions. Those 8 subsidiaries span Poland, Italy jurisdictions, though this list should not be read as complete — subsidiaries only become visible here where shareholder data has actually been filed with a register, so holdings in jurisdictions without that filing simply won't appear. One of the 8 go a level deeper still, with its own further subsidiaries recorded beneath it — additional ownership layers this view doesn't expand.

Can Zavia monitor changes to MOSTOSTAL ZABRZE S.A.'s ownership over time?

This profile reflects a point-in-time snapshot from National Court Register (KRS). Zavia's monitoring API can track changes to MOSTOSTAL ZABRZE S.A.'s registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.

Can I access MOSTOSTAL ZABRZE S.A.'s data through an API?

Yes. Zavia's API connects directly to official government ownership registries across 195 countries and territories, including Poland, so records like MOSTOSTAL ZABRZE S.A.'s registration, shareholder, UBO, and group-structure data can be queried programmatically instead of viewed one page at a time.

Where does this company information come from, and how current is it?

This record is sourced directly from National Court Register (KRS) and was last synced on 30 September 2026.

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