Person profile
Marek Jaroszewski is a shareholder of Nsti Sp. z o.o. without a board role.
Management experience
Anchor company
Average tenure per company
Active board load
Profile type
Active business scale
Companies wound up
Age
Founded companies
Position vs peers
Among 1049 people (Warszawa, 45-54)
Current and historical roles.
Companies total
11
3 active
Roles total
18
3 active
Years active
24 years and 1 month
First activity
July 4, 2002
Founded the company ยท Budownictwo Drogowe Jarpol
Latest activity
March 13, 2025
Left the company - President of the Management Board ยท Budownictwo Drogowe Jarpol
Selected highlights - full list on the Companies tab.
Marek Jaroszewski is listed in the Polish National Court Register (KRS) as Member / Partner at NSTI Sp. z o.o. 18 roles across 11 entities are on record. Time served on company bodies: 24 years and 1 month.
Marek Jaroszewski currently holds roles at: NSTI Sp. z o.o., NSTI Polska Sp. z o.o., Xmentech Sp. z o.o. The full list, with appointment and termination dates, is on the Companies tab.
The current role is Member / Partner at NSTI Sp. z o.o., taken directly from the KRS register.
Most recent registry entries - full timeline on the History tab.
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5 people named Marek Jaroszewski appear in the Polish KRS register. These are separate individuals โ tell them apart by city, current roles and linked companies.
The first entry for this person dates from July 4, 2002 โ 24 years and 1 month ago.
5 people named Marek Jaroszewski appear in the KRS register. Each has a separate profile โ 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 Marek Jaroszewski - click any node to open its profile.
Total: 10 ยท Active: 10
+2 more companies not shown.