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
  • Activity licences
  • Recent registrations

Data

  • 79 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
ContactTerms
ET/EN/RU
EN
EestiEnglishРусский
nimistu
Search›Companies›CyberOps OÜ
14249341ActivePrivate limited company

CyberOps OÜ

Harju maakond, Tallinn, Põhja-Tallinna linnaosa, Soo tn 9-5·EMTAK 62021 — Arvutialased konsultatsioonid·9+ years
Andmed · ···
On this page
SanctionsOverviewOfficersShareholdersFoundersOther rolesForeign parentSubsidiariesFinancialsTax filingsPledgesPledges as creditorLicencesNoticesTech stackCourt rulingsTVK decisionsBlacklistLabour inspectorateHazardous facilityDPA decisionsTax-deductibleEU lobby registerTrademarksPatentsReal estateVehiclesGrantsProcurementsDocumentsState paymentsActivityConnected companies
Extension

Right in search

nimistu card above Google, Bing and DuckDuckGo results.

Chrome→Firefox→Edge→
Free · ~14 KB
See the extension →

Overview

e-Business Register · 14 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
27.04.2017e-Business Register
Address
Soo tn 9-5, Põhja-Tallinna linnaosa, Tallinn, 10414 Harju maakondADS · e-Business Register
E-mail address
uko@cyberops.eee-Business Register
Telephone
+372 5229289· Telia Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 62021 - Arvutialased konsultatsioonide-Business Register · ETCB
Share capital
2500,00 €e-Business Register
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
  • Activity licences
  • Recent registrations

Data

  • 79 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
Revenue 2023 IV kv
0 €
As of 10.04.2026 (MTA)
Employees
–
2023 (MTA)
Taxes paid
–
Tax debt
0 €
As of 09.08.2026 (MTA)

Registered 27. aprill 2017, primary activity: Arvutialased konsultatsioonid. Main place of business in Põhja-Tallinna linnaosa, Tallinn, Harju maakond.

Data · 6 sourcese-Business Register · 9 min agoMTA
e-Business Register ↗
Revenue 2023 (I-IV kv)
0 €
As of 10.04.2026 (MTA)
Employees
–
2023 (MTA)
Taxes paid
–
Tax debt
€0
As of 09.08.2026 (MTA)

Officers

e-Business Register · 14 h ago
UV
Uko Valtenberg
Born 1981 · 45 y · board member since 18.01.2019
Board member

Founders (5)

e-Business Register · 14 h ago
UV
Uko Valtenberg
Born 1981 · 45 y · founder since 26.04.2017
Founder · 500 €
AV
Allar Vallaots
Born 1988 · 38 y · founder since 26.04.2017
Founder · 500 €
GV
Gert Vaikre
Born 1993 · 33 y · founder since 26.04.2017
Founder · 500 €
HA

Shareholders (10)

e-Business Register · 14 h ago
0%50%100%
Founder / management
91.0% · 9
Long tail
9.0% · 1
#ShareholderType%

Annual reports (6)

e-Business Register · annual reports · 4 päeva tagasi
Revenue 2024
0 €
Employees 2024
0
YearRevenueProfitEquityAssetsEmployees
2024

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.04.2026 as of
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2023I-IV Q0 €–––
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 2023

Tech stack

Tehnoloogiad
Mobile carrier
+372 5229289Telia Eesti AS

History

last 2 years · MTA + ÄR + MTR + Procurements
2025
16.07.2025ReportEsitati 2024. aasta aruanne— Käive 0 €

Connected companies

Same-person ties · e-Business Register

CyberOps OÜ is connected to 9 other companies through 4 people who hold a role here and elsewhere. The strongest tie runs through Hannes Aavaste (4 companies).

Total connections
9
via 4 people
Connecting people
4
Active here
Distinct roles
3
Board member · Founder
Strongest tie
Hannes
4 companies
Via personHannes Aavaste
Hannes Aavaste
Born 1976 · 50 y · founder since 26.04.2017
Founder · 500 €
RR
Randel Raidmets
Born 1989 · 36 y · founder since 26.04.2017
Founder · 500 €
€
1
Uko Valtenberg
Founder / management19.00%475 €
2
Defency OÜ
Long tail9.00%225 €
3
Ivo Pure
Founder / management9.00%225 €
4
Andreas Ots
Founder / management9.00%225 €
5
Hegert Mölder
Founder / management9.00%225 €
6
Hendrik Jaanimägi
Founder / management9.00%225 €
7
Allar Vallaots
Founder / management9.00%225 €
8
Mikk Aruoja
Founder / management9.00%225 €
9
Marko Arik
Founder / management9.00%225 €
10
Julia Vahturova
Founder / management9.00%225 €
Concentration

How tightly the cap table is held. Top-N shows the combined stake of the largest N shareholders; the 80% line is the smallest group that together controls 80%; Gini is 0 when stakes are perfectly equal, 1 when one holder owns everything.

Top 1
19.0%
Top 3
37.0%
Top 5
55.0%
Top 10
100.0%
80% line
8 of 10
Gini
0.09

Distributed control: top 5 jointly hold the majority.

UV
Uko Valtenberg
Born 1981 · 45 y · shareholder since 02.09.2023
Shareholder 19% · 475 €
DO
Defency OÜLEGAL PERSON
Legal person · 16399636 · shareholder since 02.09.2023
Shareholder 9% · 225 €
IP
Ivo Pure
Born 1990 · 35 y · shareholder since 02.09.2023
Shareholder 9% · 225 €
AO
Andreas Ots
Born 1994 · 32 y · shareholder since 02.09.2023
Shareholder 9% · 225 €
HM
Hegert Mölder
Born 1974 · 51 y · shareholder since 02.09.2023
Shareholder 9% · 225 €
HJ
Hendrik Jaanimägi
Born 1995 · 31 y · shareholder since 02.09.2023
Shareholder 9% · 225 €
AV
Allar Vallaots
Born 1988 · 38 y · shareholder since 02.09.2023
Shareholder 9% · 225 €
MA
Mikk Aruoja
Born 1992 · 34 y · shareholder since 02.09.2023
Shareholder 9% · 225 €
MA
Marko Arik
Born 1982 · 44 y · shareholder since 02.09.2023
Shareholder 9% · 225 €
JV
Julia Vahturova
Born 1984 · 41 y · shareholder since 30.10.2023
Shareholder 9% · 225 €
0 €
−670 €
4k €
4k €
0
16.07.2025
20230 €−566 €5k €5k €020.06.2024
2022565 €−1637 €6k €6k €004.01.2024
2021960 €−153 €7k €7k €015.08.2022
20201920 €990 €7k €7k €001.07.2021
20196420 €2775 €6k €6k €024.09.2020
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
–
0 €
0 €
0 €
State taxes 2023––––
Taxes on workforce 2023––––
Employees 2023––––
4
Hegert Mölder3
Uko Valtenberg1
Hendrik Jaanimägi1
HA
Hannes Aavaste
founder
4 other companies›
CompanyRoleReg. code
CyberSec OÜ
Board memberShareholder 52%Founder
16701466
HAGG Invest OÜ
Board memberFounderShareholder 100%
16535200
OÜ Dwein Group
Founder
10966347
Sireli Kinnistu OÜ
Founder
14040150
HM
Hegert Mölder
shareholder 9%
3 other companies›
CompanyRoleReg. code
Mittetulundusühing EESTI ISESEISVA ELU KESKUS
Board member
80027616
OÜ Dwein Group
Founder
10966347
Vahva Solutions OÜ
UV
Uko Valtenberg
board member, founder, shareholder 19%
1 other company›
CompanyRoleReg. code
Tallinn, Soo tn 9 korteriühistu
Board member
80233586
HJ
Hendrik Jaanimägi
shareholder 9%
1 other company›
CompanyRoleReg. code
Helatrex OÜ
Board memberShareholder 50%
16036626
Shareholder 50%FounderBoard member
14286610

Analysis · 2024

computed from annual reports
Revenue0 €median 14k €0% of the sector median
Equity ratio96.6%
Current ratio29.39
Compared with2023revenue 0 €

Peer group: Arvutialased konsultatsioonid, 108 trading companies that filed a report in the last three years.

Founded 2017. That year 14,399 osaühing were registered; 13,843 are still trading, or 96.1%.