The red node is Jon. Pale nodes are charities, grey nodes are companies, and darker grey nodes are the people who sit on them. Sign in free to explore further.
Person Preview
Jon Stein Ploetz
Jon Stein Ploetz was previously a director of Altek Europe Limited (until 2023) and 2 other organisations. Source: Companies House records.
Director at Altek Europe Limited · Director at Altek Europe Holdings Limited
- 0 current roles
- 3 previous roles
- Served alongside 16 people
Jon's network: 16 people across 3 organisations
Anyone can join - you don't need to be on the register. Used by researchers, journalists, recruiters and due diligence teams.
Private by default - we never tell anyone you looked them up. Viewing, searching, saving and shortlisting are private; people only hear from you if you choose to send them a message.
Official record Companies House · updated 4th October 2026 · Free, no card or password
Roles
3 roles across 3 organisations-
Altek Europe LimitedDirector · 2018-2023
Official record · Companies House
- Source
- Companies House
- Organisation
- Altek Europe Limited
- Role
- Director
- Appointed
- 2018-05-29
- Ended
- 2023-03-17
- Record reference
- Company 06264798
Previous -
Altek Europe Holdings LimitedDirector · 2018-2023
Official record · Companies House
- Source
- Companies House
- Organisation
- Altek Europe Holdings Limited
- Role
- Director
- Appointed
- 2018-05-29
- Ended
- 2023-03-17
- Record reference
- Company 08213731
Previous -
Core Natural Resources Europe LimitedDirector · 2011-2015
Official record · Companies House
- Source
- Companies House
- Organisation
- Core Natural Resources Europe Limited
- Role
- Director
- Appointed
- 2011-08-15
- Ended
- 2015-07-23
- Record reference
- Company 07741004
Previous
People Jon has served alongside
16 people across 3 organisationsBased on overlapping official board records. Calculated from official records
16 people across 3 organisations
Create a free account to reveal this governance network and see how you're connected.
Create a free account to revealConnections
Connection map
The organisations and people around Jon, shown in full after you sign in.
How are you connected?
Create a free account to see the recorded route between you and Jon, if there is one.
Create a free account to checkSources
- Companies House
- Officer appointments and resignations.
- Edition
- Register edition compiled 4th October 2026
- Identity
- Records are treated as the same person only where the evidence confirms it. How people are matched