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nimistu

Public registry of Estonian companies – every fact traceable to a source and a date. Free, ad-free.

⌖ Currently 60 sources

© 2026 nimistu · Data from Estonian public registers

Sergei Ivanov - nimistu

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Search›Persons›Sergei Ivanov

SI

Sergei Ivanov

Born 26.10.1976 · 49 y37610260299

Data is aggregated from the Business Register's open data. Every role shows its source and date.

nimistu

Public registry of Estonian companies – every fact traceable to a source and a date. Free, ad-free.

⌖ Currently 60 sources

© 2026 nimistu · Data from Estonian public registers

4 companies4 active

Board member

4 companies

Ultimate beneficial owner

2 companies

Shareholder

1 company

Founder

1 company

Career timeline

e-Business Register

Board memberFounderShareholderBeneficial ownerSupervisory board

Mittetulundusühing Mantissa – kasusaaja (2018-10-30 – now), juhatuse_liige (2006-04-25 – now)
OÜ Mantissa – osanik (2023-09-01 – now), kasusaaja (2018-10-30 – now), juhatuse_liige (2017-11-02 – now), asutaja (2017-11-01 – now)
Tallinn, Liikuri tn 16 korteriühistu – juhatuse_liige (2022-06-27 – now)
Tallinn, Pallasti tn 34 korteriühistu – juhatuse_liige (2017-12-30 – now)

Companies

e-Business Register

Mittetulundusühing Mantissa80234640Active

Lasnamäe linnaosa, Tallinn, Harju maakond·EMTAK 90201

Ultimate beneficial owner · 30.10.2018Board member · 25.04.2006

OÜ Mantissa14363947Active

Lasnamäe linnaosa, Tallinn, Harju maakond·EMTAK 41001

Shareholder 50% · 01.09.2023Ultimate beneficial owner · 30.10.2018

Board member · 02.11.2017

Founder · 01.11.2017

›

Tallinn, Liikuri tn 16 korteriühistu80106340Active

Board member · 27.06.2022

Tallinn, Pallasti tn 34 korteriühistu80163756Active

Board member · 30.12.2017