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›GUARDIUM OÜ
17325798ActivePrivate limited company

GUARDIUM OÜ

Harju maakond, Tallinn, Põhja-Tallinna linnaosa, Sõle tn 71-28·EMTAK 62901 — Other information technology and computer service activities
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 · 37 min ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
12.09.2025e-Business Register
Address
Sõle tn 71-28, Põhja-Tallinna linnaosa, Tallinn, 10312 Harju maakondADS · e-Business Register
E-mail address
guardium.estonia@gmail.come-Business Register
Website
guardium.eee-Business Register · domain active
Principal activity
EMTAK 62901 - Other information technology and computer service activitiese-Business Register · ETCB
Share capital
2,00 €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
–
Employees
–
Taxes paid
–
Tax debt
0 €
As of 10.08.2026 (MTA)

Registered 12. september 2025, primary activity: Other information technology and computer service activities. Main place of business in Põhja-Tallinna linnaosa, Tallinn, Harju maakond.

Data · 7 sourcese-Business Register · 6 min agoBuiltWithWeb tech scanEesti Internet
e-Business Register ↗
Revenue
–
Employees
–
Taxes paid
–
Tax debt
€0
As of 10.08.2026 (MTA)

Officers (2)

e-Business Register · 37 min ago
DB
Dennis Bykov
Born 2001 · 25 y · board member since 12.09.2025
Board member
FD
Feodor Djatlov
Born 2004 · 21 y · board member since 12.09.2025
Board member

Founders (2)

e-Business Register · 37 min ago
DB
Dennis Bykov
Born 2001 · 25 y · founder since 12.09.2025
Founder · 1 €
FD
Feodor Djatlov
Born 2004 · 21 y · founder since 12.09.2025
Founder · 1 €

Shareholders (2)

e-Business Register · 37 min ago
FD
Feodor Djatlov
Born 2004 · 21 y · shareholder since 12.09.2025
Shareholder 50% · 1 €
DB
Dennis Bykov
Born 2001 · 25 y · shareholder since 12.09.2025
Shareholder 50% · 1 €

Tech stack

Website analysis · 3 päeva tagasi
Domains (1)
guardium.ee
SPFDMARC
NSZone.ee
REGZone Media OÜ
SRCEIS WHOIS
Detected technologies
Web serverApache
OtherOpen Graph

History

last 2 years · MTA + ÄR + MTR + Procurements
2025
12.09.2025OfficerSai osanikuks2×expand ›hide ⌃
  • Dennis Bykov · · 50 %
  • Feodor Djatlov · · 50 %
12.09.2025OfficerAsutas ettevõtte2×expand ›hide ⌃
  • Feodor Djatlov
  • Dennis Bykov

Connected companies

Same-person ties · e-Business Register

GUARDIUM OÜ is connected to 2 other companies through 1 person who hold a role here and elsewhere. The strongest tie runs through Dennis Bykov (2 companies).

Total connections
2
via 1 person
Connecting people
1
Active here
Distinct roles
3
Board member · Founder
Strongest tie
Dennis
2 companies
Via personDennis Bykov
12.09.2025OfficerAstus juhatusse2×expand ›hide ⌃
  • Feodor Djatlov
  • Dennis Bykov
12.09.2025FilingEsmakanne2×expand ›hide ⌃
  • Ä 50291804 · Olek: Jõustunud
  • Kanne nr 1 · kanne
2
DB
Dennis Bykov
board member, founder, shareholder 50%
2 other companies›
CompanyRoleReg. code
Cybersecurity OÜ
Board memberFounderShareholder 100%
17443546
Excelsior Inter OÜ
Shareholder 75%Board member
14711319