The red node is Asa. 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
Asa Margareta Kallenius
Asa Margareta Kallenius was previously a director of Polygon Ireland Limited (until 2026) and 4 other organisations. Source: Companies House records.
Director at Polygon Ireland Limited · Director at R3 Polygon UK LTD.
- 0 current roles
- 5 previous roles
- Served alongside 18 people
Asa's network: 18 people across 5 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
5 roles across 5 organisations-
Polygon Ireland LimitedDirector · 2025-2026
Official record · Companies House
- Source
- Companies House
- Organisation
- Polygon Ireland Limited
- Role
- Director
- Appointed
- 2025-05-29
- Ended
- 2026-03-04
- Record reference
- Company 15301951
Previous -
R3 Polygon UK LTD.Director · 2023-2026
Official record · Companies House
- Source
- Companies House
- Organisation
- R3 Polygon UK LTD.
- Role
- Director
- Appointed
- 2023-12-27
- Ended
- 2026-03-04
- Record reference
- Company 00402652
Previous -
Harwell Technical Services LimitedDirector · 2023-2026
Official record · Companies House
- Source
- Companies House
- Organisation
- Harwell Technical Services Limited
- Role
- Director
- Appointed
- 2023-12-27
- Ended
- 2026-03-04
- Record reference
- Company 03064821
Previous
2 more roles, with dates and sources
Sign in free to see all rolesPeople Asa has served alongside
18 people across 5 organisationsBased on overlapping official board records. Calculated from official records
18 people across 5 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 Asa, shown in full after you sign in.
How are you connected?
Create a free account to see the recorded route between you and Asa, 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