Tatjana Boiko

Equity holdings (2)

Companies in which this person holds a stake.

• OptimaFin OÜ100.00%

  Osaühing1711132422.9 k €since 2024-11-11
• Rationem OÜ100.00%

  Osaühing1229656614.1 k €since 2023-09-01

Active roles (7)

• Blockeys DEX OÜ — Likvideerija (since 2026-02-10)
• Serenity Platform OÜ — Likvideerija (since 2026-01-16)
• Applied Biochemistry Consulting OÜ — Likvideerija (since 2025-12-16)
• OptimaFin OÜ — Juhatuse liige (since 2024-11-11)
• InterTrans OÜ — Menetlusdokumentide kättesaamiseks pädev isik (since 2017-12-12)
• MTÜ Pollianna — Juhatuse liige (since 2014-10-28)
• Rationem OÜ — Juhatuse liige (since 2012-06-01)

Co-directors (2)

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

• Alesja Bavtovitš1 shared companyMTÜ Pollianna
• Yury Rodichev1 shared companyInterTrans OÜ