Maciej Wiktor Siemiaszko

age 36

Currently 4 roles in 3 KRS entities. In the KRS since 2025.

Roles

EntityRole
NAZ Institute sp. z o.o.
  • President of the Management Board
  • Partner (10% of shares worth PLN 500)
since Jun 11, 2026
Społeczna Inicjatywa Mieszkaniowa Kzn Pojezierze sp. z o.o.
  • Supervisory Board Member
since Mar 14, 2025
Sidi Ventures sp. z o.o.
  • Partner (50% of shares worth PLN 2,500)
since Oct 3, 2025

Connections graph

Change history

EventDetails
Company founded

President of the Management Board, Partner (10% of shares worth PLN 500)

NAZ Institute sp. z o.o.
Company founded

Partner (50% of shares worth PLN 2,500)

Sidi Ventures sp. z o.o.
Appointed

Supervisory Board Member

Społeczna Inicjatywa Mieszkaniowa Kzn Pojezierze sp. z o.o.

Risk signals

SignalDetails
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
Dina Hadiage 34
Aleksandra Koźlińskaage 41
Arkadiusz Stasicaage 65
Bartłomiej Urban Ziębaage 49
Czesław Sekitaage 71