Mari Rickberg

Equity holdings (1)

Companies in which this person holds a stake.

• osaühing RINGJOON50.00%

  Osaühing104581480 €since 2026-01-14

Active roles (1)

• Mittetulundusühing Hoolekande Arendamise Instituut — Juhatuse liige (since 2018-11-14)

Co-directors (1)

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

• Oksana Kalinina-Maalmi1 shared companyMittetulundusühing Hoolekande Arendamise Instituut