Jan Plaan

Equity holdings (2)

Companies in which this person holds a stake.

• Siuh OÜ50.00%

  Osaühing1151717210.1 k €since 2023-09-02
• studio ARGUS OÜ5.01%

  Osaühing11793624821.7 k €since 2026-03-04

Active roles (1)

• studio ARGUS OÜ — Juhatuse liige (since 2025-05-16)

Co-directors (1)

People who currently serve on the same boards. Sorted by number of shared companies.

• Margit Argus1 shared companystudio ARGUS OÜ

Co-investors (2)

People who hold equity in the same companies. Sorted by number of shared stakes.

• Margit Argus1 shared companystudio ARGUS OÜ
• Margot Holts1 shared companySiuh OÜ

Data sources

• Estonian Business Register (RIK)updated daily