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Search›Persons›Gregory Robert Wientjes
GR

Gregory Robert Wientjes

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

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nimistu
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
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  • MCP

Organisation

  • About
  • For journalists
  • Donation terms
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  • Terms
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  • Contact
© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
3active companies3years active
Ultimate beneficial owner
3
companies
Board member
3
companies
Shareholder
2
companies
Founder
2
companies
Top role
Exponential Innovations OÜ
Ultimate beneficial owner + Shareholder + Board member
since 04.11.2022 · 3 y
Latest activity
Ketora OÜ
Ultimate beneficial owner + Shareholder + Board member + Founder
since 28.11.2025

Career timeline

e-Business Register
202220242026AI Innovator MTÜExponential Innovations OÜKetora OÜjuhatuse_liigekasusaajaasutajakasusaajaosanikjuhatuse_liigekasusaajaosanikjuhatuse_liigeasutaja
Board memberFounderShareholder

History

e-Business Register · last 2 years
2025
28.11.2025OfficerSai osanikuks— Ketora OÜ · Ketora OÜ · 100 %
28.11.2025OfficerLisati tegelikuks kasusaajaks— Ketora OÜ · Ketora OÜ
28.11.2025OfficerAstus juhatusse— Ketora OÜ · Ketora OÜ
27.11.2025OfficerLisati tegelikuks kasusaajaks— AI Innovator MTÜ · AI Innovator MTÜ
⚠

Address shared by 334 companies (this person at 3 of them): Harju maakond, Tallinn, Kesklinna linnaosa, Juhkentali tn 8.

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

Companies (3)

e-Business Register
EI
Exponential Innovations OÜ14156482Active
Kesklinna linnaosa, Tallinn, Harju maakond·EMTAK 62101
Ultimate beneficial owner · 07.08.2024Shareholder 100% · 01.09.2023Board member · 04.11.2022
3y
active
8k €
AI
AI Innovator MTÜ80664671
Beneficial owner
Supervisory board
  • AI Innovator MTÜ – juhatuse_liige (2025-11-27 – now), kasusaaja (2025-11-27 – now), asutaja (2025-11-24 – now)
  • Exponential Innovations OÜ – kasusaaja (2024-08-07 – now), osanik (2023-09-01 – now), juhatuse_liige (2022-11-04 – now)
  • Ketora OÜ – kasusaaja (2025-11-28 – now), osanik (2025-11-28 – now), juhatuse_liige (2025-11-28 – now), asutaja (2025-11-25 – now)
27.11.2025
OfficerAstus juhatusse— AI Innovator MTÜ · AI Innovator MTÜ
25.11.2025OfficerAsutas ettevõtte— Ketora OÜ · Ketora OÜ
24.11.2025OfficerAsutas ettevõtte— AI Innovator MTÜ · AI Innovator MTÜ
2024
07.08.2024OfficerLisati tegelikuks kasusaajaks— Exponential Innovations OÜ · Exponential Innovations OÜ
Active
Kesklinna linnaosa, Tallinn, Harju maakond·EMTAK 85592
Board member · 27.11.2025Ultimate beneficial owner · 27.11.2025Founder · 24.11.2025
KO
Ketora OÜ17383206Active
Kesklinna linnaosa, Tallinn, Harju maakond·EMTAK 63921
Ultimate beneficial owner · 28.11.2025Shareholder 100% · 28.11.2025Board member · 28.11.2025Founder · 25.11.2025