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Search›Persons›Martin Sebastian Aaltonen
MS
Born 02.04.1976 · 50 y

Martin Sebastian Aaltonen

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

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nimistuEstonia's public business register
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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

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  • Views
  • Industries
  • Activity licences
  • Recent registrations

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  • 72 sources
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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
4active companies8years active
Shareholder
4
companies
Board member
4
companies
Ultimate beneficial owner
4
companies
Founder
3
companies
Top role
Avidum Osaühing
Shareholder + Ultimate beneficial owner + Board member
since 10.08.2017 · 8 y
Latest activity
SilverBay Limited OÜ
Shareholder + Founder + Board member + Ultimate beneficial owner
since 02.09.2023

Career timeline

e-Business Register
2017202020232026Avidum OsaühingMSA Overseas OÜProficient OÜSilverBay Limited OÜosanikkasusaajajuhatuse_liigeosanikkasusaajaasutajajuhatuse_liigeosanikkasusaajajuhatuse_liigeasutaja
⚠

Address shared by 710 companies (this person at 1 of them): Harju maakond, Tallinn, Kesklinna linnaosa, Viru väljak 2.

The address is likely a corporate-services bureau / virtual office shared by many unrelated entities.

Activity overview

e-Business Register
Roles by type
Board member4
Founder3
Shareholder4
Ultimate beneficial owner4
Companies by sector
Professional, scientific and technical activities4
Companies joined per year

Companies (4)

e-Business Register
SL
SilverBay Limited OÜ16114326Active
Saue linn, Saue vald, Harju maakond·EMTAK 70201
Shareholder 100% · 02.09.2023Founder · 03.12.2020Board member · 03.12.2020Ultimate beneficial owner · 03.12.2020
5y
active
147k €
AO
osanikasutajajuhatuse_liigekasusaaja
Board memberFounderShareholderBeneficial ownerSupervisory board
  • Avidum Osaühing – osanik (2023-09-01 – now), kasusaaja (2018-09-21 – now), juhatuse_liige (2017-08-10 – now)
  • MSA Overseas OÜ – osanik (2023-09-01 – now), kasusaaja (2018-09-21 – now), asutaja (2017-11-28 – now), juhatuse_liige (2017-11-28 – now)
  • Proficient OÜ – osanik (2023-09-01 – now), kasusaaja (2018-09-21 – now), juhatuse_liige (2018-04-13 – now), asutaja (2018-04-12 – now)
  • SilverBay Limited OÜ – osanik (2023-09-02 – now), asutaja (2020-12-03 – now), juhatuse_liige (2020-12-03 – now), kasusaaja (2020-12-03 – now)
2
1
0
201720192020
Avidum Osaühing12628654Active
Kesklinna linnaosa, Tallinn, Harju maakond·EMTAK 70201
Shareholder 100% · 01.09.2023Ultimate beneficial owner · 21.09.2018Board member · 10.08.2017
8y
active
85k €
MO
MSA Overseas OÜ14379598Active
Saue linn, Saue vald, Harju maakond·EMTAK 70201
Shareholder 100% · 01.09.2023Ultimate beneficial owner · 21.09.2018Founder · 28.11.2017Board member · 28.11.2017
8y
active
PO
Proficient OÜ14469456Active
Saue linn, Saue vald, Harju maakond·EMTAK 70201
Shareholder 100% · 01.09.2023Ultimate beneficial owner · 21.09.2018Board member · 13.04.2018Founder · 12.04.2018
8y
active