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Search›Persons›Ronnie Jaanhold
RJ
Born 06.08.1981 · 44 y

Ronnie Jaanhold

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

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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
  • FAQ
  • For journalists
  • Donate
  • Donation terms
  • Refunds
  • Terms
  • Privacy
  • Contact
© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
4active companies1linked trademarks21years active
Board member
3
companies
Founder
2
companies
Shareholder
1
companies
Ultimate beneficial owner
1
companies
Linked trademarks
1
1 via companies
Top role
Sinu Koolituspartner OÜ
Founder
since 27.01.2005 · 21 y
Latest activity
E-Statistics OÜ
Board member
since 08.12.2023

Career timeline

e-Business Register
20052011201720232026BadBlock OÜE-Statistics OÜSecurity Software OÜSinu Koolituspartner OÜosanikjuhatuse_liigekasusaajaasutajajuhatuse_liigejuhatuse_liigeasutaja
Board member
⚠

Address shared by 141 companies (this person at 2 of them): Harju maakond, Tallinn, Kesklinna linnaosa, Veskiposti tn 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 member3
Founder2
Shareholder1
Ultimate beneficial owner1
Companies by sector
Information and communication2
Real estate activities1

Companies (4)

e-Business Register
SS
Security Software OÜ11924368Active
Kesklinna linnaosa, Tallinn, Harju maakond·EMTAK 62901
Board member · 28.08.2023
2y
active
10,1m €
SK
Sinu Koolituspartner OÜ11099488Active
Nõmme linnaosa, Tallinn, Harju maakond·

Connected trademarks (1)

EUIPO
Trademarks owned by a company this person is connected to. The connection does not imply involvement in the mark's actual use.
SS
Security Software OÜ11924368Board member
1 trademarks
CYBERS mark
CYBERS
42Tech & R&D
Figurative-word08.12.2019 – reg 11.06.2020#M201901280
Registered
Founder
Shareholder
Beneficial owner
Supervisory board
  • BadBlock OÜ – osanik (2023-11-08 – now), juhatuse_liige (2023-09-04 – now), kasusaaja (2020-10-29 – now), asutaja (2013-07-09 – now)
  • E-Statistics OÜ – juhatuse_liige (2023-12-08 – now)
  • Security Software OÜ – juhatuse_liige (2023-08-28 – now)
  • Sinu Koolituspartner OÜ – asutaja (2005-01-27 – now)
Education1
Companies joined per year
210
200520142023
EMTAK 85599
Founder · 27.01.2005
21y
active
0 €
BO
BadBlock OÜ12502362Active
Kuusalu alevik, Kuusalu vald, Harju maakond·EMTAK 62201
Shareholder 100% · 08.11.2023Board member · 04.09.2023Ultimate beneficial owner · 29.10.2020Founder · 09.07.2013
12y
active
0 €
EO
E-Statistics OÜ16876208Active
Kesklinna linnaosa, Tallinn, Harju maakond·EMTAK 68201
Board member · 08.12.2023
2y
active
0 €