Person profile
Leon Janowski has held management roles for 1 year across multiple companies.
Management experience
Average tenure per company
Active board load
Profile type
Companies wound up
Age
Founded companies
Position vs peers
Among 447 people (Polska, <25)
Registry signals
Current and historical roles.
Companies total
2
2 active
Roles total
2
2 active
Years active
7 months
First activity
January 12, 2026
Joined the company - Vice-President of the Management Board · Fundacja Edukacyjna G5
Latest activity
January 13, 2026
Founded the company · Entra
Selected highlights - full list on the Companies tab.
Leon Janowski is listed in the Polish National Court Register (KRS) as Vice-President of the Management Board at Fundacja Edukacyjna G5 Fundacja. 2 roles across 2 entities are on record. Time served on company bodies: 7 months.
Leon Janowski currently holds roles at: Fundacja Edukacyjna G5 Fundacja, Entra Fundacja. The full list, with appointment and termination dates, is on the Companies tab.
The current role is Vice-President of the Management Board at Fundacja Edukacyjna G5 Fundacja, taken directly from the KRS register.
The first entry for this person dates from January 12, 2026 — 7 months ago.
Most recent registry entries - full timeline on the History tab.
Rate business credibility - Leon Janowski.
No ratings
Data from the Polish Central Register of Beneficial Owners (CRBR).
Companies and people connected to Leon Janowski - click any node to open its profile.
Total: 2 · Active: 2