Person profile
John O'brien has held management roles for 4 years across multiple companies.
Management experience
Average tenure per company
Active board load
Profile type
Companies wound up
Age
Position vs peers
Among 880 people (Warszawa, 55-64)
Registry signals
Current and historical roles.
Companies total
1
1 active
Roles total
2
2 active
Years active
4 years and 6 months
First activity
March 1, 2022
Joined the company - Member / Partner · SO SPV 49
Latest activity
March 1, 2022
Joined the company - Member / Partner · SO SPV 49
Selected highlights - full list on the Companies tab.
John Mark O'brien is listed in the Polish National Court Register (KRS) as Member / Partner at SO SPV 49 Sp. z o.o. 2 roles across 1 entity are on record. Time served on company bodies: 4 years and 6 months.
John Mark O'brien currently holds roles at: SO SPV 49 Sp. z o.o. The full list, with appointment and termination dates, is on the Companies tab.
The current role is Member / Partner at SO SPV 49 Sp. z o.o., taken directly from the KRS register.
Most recent registry entries - full timeline on the History tab.
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2 people named John Mark O'brien 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 March 1, 2022 — 4 years and 6 months ago.
2 people named John Mark O'brien appear in the KRS register. Each has a separate profile — they are different individuals who happen to share a name.
Companies and people connected to John Mark O'brien - click any node to open its profile.
Total: 1 · Active: 1