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Search›Persons›Olga Sandstrom
OS
Born 15.09.1985 · 40 y

Olga Sandstrom

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Estonia's public business register
HomeViewsIndustriesBlogSourcesAbout

Public registry of Estonian companies — every fact traceable to a source and a date. Free and ad-free for everyone.

Nimistu MTÜ
Address: Parda tn 8, 10151 Tallinn, Estonia
E-mail: info@nimistu.ee

Browse

  • Home
  • Views
  • Industries
  • Recent registrations

Data

  • 72 sources
  • Database
  • Extensions
  • MCP

Organisation

  • About
  • For journalists
  • Donation terms
  • Refunds
  • Terms
  • Privacy
  • Contact
© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
3active companies
Ultimate beneficial owner
3
companies
Shareholder
3
companies
Board member
1
companies
Founder
1
companies
Top role
Ad Infi OÜ
Ultimate beneficial owner + Shareholder
since 26.07.2025 · 0 y
Latest activity
Upmind International OÜ
Board member + Ultimate beneficial owner + Founder + Shareholder
since 05.06.2026

Career timeline

e-Business Register
20252026Ad Infi OÜSandstorm Holding Estonia OÜUpmind International OÜkasusaajaosanikosanikkasusaajajuhatuse_liigekasusaajaasutajaosanik
Board memberFounderShareholderBeneficial ownerSupervisory board
  • Ad Infi OÜ – kasusaaja (2025-07-26 – now), osanik (2025-07-26 – now)
  • Sandstorm Holding Estonia OÜ – osanik (2025-07-26 – now), kasusaaja (2025-07-26 – now)

History

e-Business Register · last 2 years
2026
05.06.2026OfficerSai osanikuks— Upmind International OÜ · Upmind International OÜ · 100 %
05.06.2026OfficerLisati tegelikuks kasusaajaks— Upmind International OÜ · Upmind International OÜ
05.06.2026OfficerAsutas ettevõtte— Upmind International OÜ · Upmind International OÜ
05.06.2026OfficerAstus juhatusse— Upmind International OÜ · Upmind International OÜ

Companies (3)

e-Business Register
SH
Sandstorm Holding Estonia OÜ12904474Active
Suurupi küla, Harku vald, Harju maakond·EMTAK 68201
Shareholder 100% · 26.07.2025Ultimate beneficial owner · 26.07.2025
2k €
AI
Ad Infi OÜ14939873Active
Suurupi küla, Harku vald, Harju maakond·EMTAK 68201
  • Upmind International OÜ – juhatuse_liige (2026-06-05 – now), kasusaaja (2026-06-05 – now), asutaja (2026-06-05 – now), osanik (2026-06-05 – now)
    • 2025
    26.07.2025OfficerSai osanikuks2×expand ›hide ⌃
    • Sandstorm Holding Estonia OÜ · Sandstorm Holding Estonia OÜ · 100 %
    • Ad Infi OÜ · Ad Infi OÜ · 83 %
    26.07.2025OfficerLisati tegelikuks kasusaajaks2×expand ›hide ⌃
    • Sandstorm Holding Estonia OÜ · Sandstorm Holding Estonia OÜ
    • Ad Infi OÜ · Ad Infi OÜ
    Ultimate beneficial owner · 26.07.2025Shareholder 83% · 26.07.2025
    0 €
    UI
    Upmind International OÜ17524747Active
    Haabersti linnaosa, Tallinn, Harju maakond·EMTAK 8559
    Board member · 05.06.2026Ultimate beneficial owner · 05.06.2026Founder · 05.06.2026Shareholder 100% · 05.06.2026