Person profile
Jerzy Mańkowski has held management roles for 2 years across multiple companies.
Management experience
Average tenure per company
Active board load
Profile type
Active business scale
Companies wound up
Age
Founded companies
Position vs peers
Among 105 people (Mazowieckie, 25-34)
Registry signals
Current and historical roles.
Companies total
1
1 active
Roles total
3
2 active
Years active
3 years and 8 months
First activity
December 20, 2022
Founded the company · Jeżyk
Latest activity
May 23, 2025
Joined the company - Liquidator · Jeżyk
Selected highlights - full list on the Companies tab.
Jerzy Jan Mańkowski is listed in the Polish National Court Register (KRS) as Member / Partner at Jeżyk Sp. z o.o. 3 roles across 1 entity are on record. Time served on company bodies: 3 years and 8 months.
Jerzy Jan Mańkowski currently holds roles at: Jeżyk Sp. z o.o. The full list, with appointment and termination dates, is on the Companies tab.
The current role is Member / Partner at Jeżyk Sp. z o.o., taken directly from the KRS register.
Most recent registry entries - full timeline on the History tab.
2025
May 23, 2025
Takes the role of Liquidator; leaves the role of President of the Management Board
JeżykRate business credibility - Jerzy Jan Mańkowski.
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6 people named Jerzy Jan Mańkowski appear in the Polish KRS register. These are separate individuals — tell them apart by city, current roles and linked companies.
The first entry for this person dates from December 20, 2022 — 3 years and 8 months ago.
6 people named Jerzy Jan Mańkowski appear in the KRS register. Each has a separate profile — they are different individuals who happen to share a name.
Data from the Polish Central Register of Beneficial Owners (CRBR).
Companies and people connected to Jerzy Jan Mańkowski - click any node to open its profile.
Total: 0 · Active: 0