ContactTerms
ET/EN/RU
EN
EestiEnglishРусский
nimistuEstonia'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
Search›Persons›Siim Kostabi
SK
Born 04.07.1988 · 37 y

Siim Kostabi

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

Datae-Business Register
On this page
Registry footprintCareer timelineActivity overviewHistoryCompaniesEnded rolesUK companiesNorway companiesLatvia companiesPEPSanctionsOpenSanctions PEPTrademarks
Extension

Right in search

nimistu card above Google, Bing and DuckDuckGo results.

Chrome→Firefox→Edge→
Free · ~14 KBSee the extension →
ContactTerms
ET/EN/RU
EN
EestiEnglishРусский
nimistuEstonia'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
6active companies2linked trademarks13years active
Ultimate beneficial owner
6
companies
Board member
6
companies
Shareholder
6
companies
Founder
5
companies
Linked trademarks
2
1 via companies
Top role
3DST OÜ
Board member + Ultimate beneficial owner + Shareholder + Founder
since 10.04.2013 · 13 y

Career timeline

e-Business Register
201320172021202520263DST OÜ3D Studio OÜMyPlant OÜPageloot OÜQR-hi OÜQuantum Nutrition OÜjuhatuse_liigekasusaajaosanikasutajajuhatuse_liigekasusaaja

History

e-Business Register · last 2 years
2025
23.05.2025OfficerSai osanikuks6×expand ›hide ⌃
  • Quantum Nutrition OÜ · Quantum Nutrition OÜ · 50 %
  • QR-hi OÜ · QR-hi OÜ · 50 %
  • Pageloot OÜ · Pageloot OÜ · 50 %
  • MyPlant OÜ · MyPlant OÜ · 100 %
  • 3D Studio OÜ · 3D Studio OÜ · 45 %
  • 3DST OÜ · 3DST OÜ · 100 %
23.05.2025OfficerLisati tegelikuks kasusaajaks6×expand ›
⚠

Address shared by 61 companies (this person at 2 of them): Harju maakond, Tallinn, Mustamäe linnaosa, Kadaka tee 7.

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

Activity overview

e-Business Register
Roles by type
Board member6
Founder5
Shareholder6
Ultimate beneficial owner6
Companies by sector
Professional, scientific and technical activities3
Information and communication

Companies (6)

e-Business Register
3S
3D Studio OÜ12705220Active
Kesklinna linnaosa, Tallinn, Harju maakond·EMTAK 74141
Board member · 23.05.2025Ultimate beneficial owner · 23.05.2025Shareholder 45% · 23.05.2025Founder · 15.08.2014
11y
active
491k €
3O

Connected trademarks (2)

EUIPO
Trademarks owned by a company this person is connected to. The connection does not imply involvement in the mark's actual use.
PO
Pageloot OÜ14760134Board member
2 trademarks
PAGELOOT
090935Advertising & business42Tech & R&D
WORD23.04.2021 – reg 13.08.2021#018460609
Registered
osanikasutajakasusaajaosanikjuhatuse_liigeasutajajuhatuse_liigekasusaajaosanikasutajajuhatuse_liigekasusaajaosanikasutajajuhatuse_liigekasusaajaosanik
Board memberFounderShareholderBeneficial ownerSupervisory board
  • 3DST OÜ – juhatuse_liige (2025-05-23 – now), kasusaaja (2025-05-23 – now), osanik (2025-05-23 – now), asutaja (2013-04-10 – now)
  • 3D Studio OÜ – juhatuse_liige (2025-05-23 – now), kasusaaja (2025-05-23 – now), osanik (2025-05-23 – now), asutaja (2014-08-15 – now)
  • MyPlant OÜ – kasusaaja (2025-05-23 – now), osanik (2025-05-23 – now), juhatuse_liige (2025-05-23 – now), asutaja (2020-06-20 – now)
  • Pageloot OÜ – juhatuse_liige (2025-05-23 – now), kasusaaja (2025-05-23 – now), osanik (2025-05-23 – now), asutaja (2019-07-10 – now)
  • QR-hi OÜ – juhatuse_liige (2025-05-23 – now), kasusaaja (2025-05-23 – now), osanik (2025-05-23 – now), asutaja (2024-09-23 – now)
  • Quantum Nutrition OÜ – juhatuse_liige (2025-05-23 – now), kasusaaja (2025-05-23 – now), osanik (2025-05-23 – now)
hide ⌃
  • Quantum Nutrition OÜ · Quantum Nutrition OÜ
  • QR-hi OÜ · QR-hi OÜ
  • Pageloot OÜ · Pageloot OÜ
  • MyPlant OÜ · MyPlant OÜ
  • 3D Studio OÜ · 3D Studio OÜ
  • 3DST OÜ · 3DST OÜ
23.05.2025OfficerAstus juhatusse6×expand ›hide ⌃
  • Quantum Nutrition OÜ · Quantum Nutrition OÜ
  • QR-hi OÜ · QR-hi OÜ
  • Pageloot OÜ · Pageloot OÜ
  • MyPlant OÜ · MyPlant OÜ
  • 3D Studio OÜ · 3D Studio OÜ
  • 3DST OÜ · 3DST OÜ
2024
23.09.2024OfficerAsutas ettevõtte— QR-hi OÜ · QR-hi OÜ
2
Real estate activities1
Companies joined per year
110
201320192025
3DST OÜ
12454634
Active
Kesklinna linnaosa, Tallinn, Harju maakond·EMTAK 74121
Board member · 23.05.2025Ultimate beneficial owner · 23.05.2025Shareholder 100% · 23.05.2025Founder · 10.04.2013
13y
active
236k €
PO
Pageloot OÜ14760134Active
Mustamäe linnaosa, Tallinn, Harju maakond·EMTAK 63911
Board member · 23.05.2025Ultimate beneficial owner · 23.05.2025Shareholder 50% · 23.05.2025Founder · 10.07.2019
6y
active
134k €
MO
MyPlant OÜ14996291Active
Kesklinna linnaosa, Tallinn, Harju maakond·EMTAK 68201
Ultimate beneficial owner · 23.05.2025Shareholder 100% · 23.05.2025Board member · 23.05.2025Founder · 20.06.2020
6y
active
14k €
QO
QR-hi OÜ17076409Active
Mustamäe linnaosa, Tallinn, Harju maakond·EMTAK 63121
Board member · 23.05.2025Ultimate beneficial owner · 23.05.2025Shareholder 50% · 23.05.2025Founder · 23.09.2024
1y
active
QN
Quantum Nutrition OÜ11514067Active
Kesklinna linnaosa, Tallinn, Harju maakond·EMTAK 70221
Board member · 23.05.2025Ultimate beneficial owner · 23.05.2025Shareholder 50% · 23.05.2025
1y
active
0 €
PAGELOOT
090935Advertising & business42Tech & R&D
Word15.07.2020 – reg 11.01.2021#M202000675
Registered