Marek Jacek Stefko

age 41

Currently 13 roles in 7 KRS entities. In the KRS since 2020.

Roles

EntityRole
Apartamenty Owcza Góra II sp. z o.o.
  • Management Board Member
  • Partner (33.33% of shares worth PLN 2,000)
since Mar 20, 2026
Atmdom Group sp. z o.o.
  • Management Board Member
  • Partner (33.33% of shares worth PLN 2,000)
since Mar 26, 2026
Instytut Szkoleń Specjalistycznych Ms-Group sp. z o.o.
  • President of the Management Board
  • Partner (20% of shares worth PLN 1,000)
since Oct 26, 2020
MS Group Properties sp. z o.o.
  • President of the Management Board
  • Partner (50% of shares worth PLN 10,000)
since Jun 15, 2021
Polanica Hills sp. z o.o.
  • Management Board Member
  • Partner
since Mar 20, 2026

Connections graph

Change history

EventDetails
Company founded

Management Board Member, Partner (33.33% of shares worth PLN 2,000)

Atmdom Group sp. z o.o.
Company founded

Management Board Member, Partner (33.33% of shares worth PLN 2,000)

Apartamenty Owcza Góra II sp. z o.o.
Company founded

Management Board Member, Partner (20 shares worth PLN 2,000)

Polanica Hills sp. z o.o.
Appointed

Partner (33% of shares worth PLN 1,650)

ATM Nieruchomości sp. z o.o.
Business suspended
Instytut Szkoleń Specjalistycznych Ms-Group sp. z o.o.
Business suspended
MS - Group sp. z o.o.
Appointed

Attorney-in-fact (sole), Partner (40% of shares worth PLN 10,000)

MS - Group sp. z o.o.
Shareholding changed

Partner: 100% of shares worth PLN 20,000 → 50% of shares worth PLN 10,000

MS Group Properties 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

SignalEntities
Bankruptcy or restructuring
None
Liquidation
None
Sanctions list
None
Inactive entity
None

Connected people

Person
Damian Paweł Firgangage 32
Tomasz Iwanowskiage 48
Maria Bogumiła Stefkoage 69
Mateusz Olszewskiage 41
Paweł Michał Kwasowiecage 43