Person profile
Jonathan Siddons has been associated with "villa Poranek" Sp. z o.o. since the company was founded and is among its founders. He has stayed on the board and has held a management role for 11 years. This continuity suggests strong trust from the current owners and tangible value he brings to the company.
Management experience
Anchor company
Average tenure per company
Active board load
Profile type
Active business scale
Historical companies
Age
Founded companies
Position vs peers
Among 1214 people (Mazowieckie, 55-64)
Registry signals
Current and historical roles.
Companies total
3
2 active
Roles total
5
4 active
Years active
10 years and 11 months
First activity
May 29, 2015
Founded the company · Villa Poranek Spółka z Ograniczoną Odpowiedzialnością
Latest activity
February 27, 2026
Founded the company · Villa Poranek Experience Spółka z Ograniczoną Odpowiedzialnością
Selected highlights - full list on the Companies tab.
Most recent registry entries - full timeline on the History tab.
2026
27 lutego 2026
Founds the company as a co-owner and takes the role of Prezes Zarządu
Villa Poranek ExperienceRate business credibility - Jonathan Ian Siddons.
No ratings
Data from the Polish Central Register of Beneficial Owners (CRBR).
Companies and people connected to Jonathan Ian Siddons - click any node to open its profile.
Total: 3 · Active: 3