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
ContactTerms
ET/EN/RU
EN
EestiEnglishРусский
nimistu
Search›Companies›Osaühing Sergerex
10230089ActivePrivate limited companyEE100324770 · VAT-registered

Osaühing Sergerex

Harju maakond, Tallinn, Kesklinna linnaosa, J. Kappeli tn 5-4·EMTAK 81101 — Combined facilities support activities·28+ years
Andmed · ···
On this page
SanctionsOverviewOfficersShareholdersFoundersBeneficial ownersOther rolesForeign parentSubsidiariesFinancialsTax filingsPledgesPledges as creditorLicencesNoticesTech stackCourt rulingsTVK decisionsBlacklistLabour inspectorateHazardous facilityDPA decisionsTax-deductibleEU lobby registerTrademarksPatentsReal estateVehiclesGrantsProcurementsState 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
10.07.1997e-Business Register
Address
J. Kappeli tn 5-4, Kesklinna linnaosa, Tallinn, 10115 Harju maakondADS · e-Business Register
E-mail address
arne@romanov.eee-Business Register
Telephone
+372 5035943· Telia Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 81101 - Combined facilities support activitiese-Business Register · ETCB
VAT number
ETCB · VAT-registered
Share capital
2889,00 €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
  • 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
Data · 9 sourcese-Business Register · 7 min agoMTAWeb tech scanEesti Internet
e-Business Register ↗

Registered 10. juuli 1997, primary activity: Combined facilities support activities. Main place of business in Kesklinna linnaosa, Tallinn, Harju maakond.

Revenue 2026 (I kv)
38 744 €
▼ 49% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
1
2026 (MTA)
Taxes paid
19 239 €
State + labour taxes · 2026 (I kv)
Tax debt
0 €
As of 25.06.2026 (MTA)
Revenue 2026 (I kv)
39k €
▼ 49% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
1
2026 (MTA)
Taxes paid
19k €
State + labour taxes · 2026 (I kv)
Tax debt
€0
As of 25.06.2026 (MTA)

Officers (2)

e-Business Register · 14 h ago
AR
Arne Romanov
Born 1947 · 79 y · board member since 31.08.1999
Board member
GR
Gert Romanov
Born 1970 · 55 y · board member since 22.02.2024
Board member

Founders

e-Business Register · 14 h ago
GR
Gert Romanov
Born 1970 · 55 y · founder since 10.07.1997
Founder

Shareholders (3)

e-Business Register · 14 h ago
GR
Gert Romanov
Born 1970 · 55 y · shareholder since 03.07.2024
Shareholder 45% · 1k €
AR
Arne Romanov
Born 1947 · 79 y · shareholder since 03.07.2024
Shareholder 45% · 1k €
RR
Rait Romanov
Born 1979 · 47 y · shareholder since 01.09.2023
Shareholder 10% · 289 €

Beneficial owners

e-Business Register · 14 h ago
AR
Arne Romanov
Born 1947 · 79 y · ultimate beneficial owner since 04.09.2018
Ultimate beneficial owner

Subsidiaries

e-Business Register · shareholders · 14 h ago

Osaühing Sergerex is a shareholder or officer in 1 more company.

Kinga Haldus OÜ
Founder

Annual reports (6)

e-Business Register · annual reports · 5 päeva tagasi
Revenue 2024
286k €
↘ -11.8% vs 2023
State taxes 2025
44k €
↘ -14.8% vs 2024
Employees 2024
2
0.0% vs 2023
YearRevenueProfit

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.04.2026 as of
200k €100k €0

Tech stack

Website analysis · 1 päeva tagasi
Domains (1)
sergerex.ee
SPFDMARC
REGElkdata OÜ
SRCEIS WHOIS
Detected technologies
Content management (CMS)WordPress
JavaScript libraryjQuery
SecurityreCAPTCHA
Web server

History

last 2 years · MTA + ÄR + MTR + Procurements
2025
01.07.2025ReportEsitati 2024. aasta aruanne— Käive 285 882 €
2024
03.07.2024OfficerSai osanikuks2×expand ›hide ⌃
  • Arne Romanov · · 45 %
  • Gert Romanov · · 45 %
03.07.2024FilingMuutmiskanne

Connected companies

Same-person ties · e-Business Register

Osaühing Sergerex is connected to 10 other companies through 3 people who hold a role here and elsewhere. The strongest tie runs through Rait Romanov (4 companies).

Total connections
10
via 3 people
Connecting people
3
Active here
Distinct roles
4
Board member · Shareholder
Strongest tie
Rait
4 companies
Via personRait Romanov
Equity
Assets
Employees
2024285 882 €45 047 €85k €143k €201.07.2025
2023324 051 €3342 €70k €107k €225.06.2024
2022359 665 €45 370 €96k €133k €214.07.2023
2021304 235 €26 204 €69k €131k €212.07.2022
2020253 827 €−1497 €57k €125k €301.07.2021
2019335 174 €27 011 €73k €132k €306.10.2020
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
20222023202420252026
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026I Q38 744 €13 004 €6235 €1
2025262 172 €44 479 €28 499 €1
2024326 068 €52 207 €23 653 €1
2023322 578 €47 079 €21 872 €2
2022351 982 €57 380 €23 185 €2
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 202639k €–––
State taxes 202613k €–––
Taxes on workforce 20266k €–––
Employees 20261–––
Revenue 202576k €77k €59k €51k €
State taxes 202514k €10k €9k €12k €
Taxes on workforce 20257k €7k €8k €7k €
Employees 20251111
Revenue 2024111k €76k €61k €78k €
State taxes 202419k €6k €13k €14k €
Taxes on workforce 20245k €6k €7k €6k €
Employees 20241111
Revenue 202382k €70k €79k €91k €
State taxes 202310k €10k €12k €15k €
Taxes on workforce 20235k €6k €5k €6k €
Employees 20232222
Revenue 202289k €110k €91k €62k €
State taxes 202215k €15k €12k €15k €
Taxes on workforce 20226k €5k €5k €6k €
Employees 20221122
Apache
Mobile carrier
+372 5035943Telia Eesti AS
2×
expand ›
hide ⌃
  • Ä 10014807 / 13 · Olek: Jõustunud
  • Kanne nr 13 · kanne
02.07.2024FilingOsanike muutmine— Ä 10014807 / M1 · Olek: Puudused kõrvaldatud
4
Arne Romanov3
Gert Romanov3
RR
Rait Romanov
shareholder 10%
4 other companies›
CompanyRoleReg. code
House Haldus OÜ
Founder
14391435
Rae vald, Peetri alevik, Kopli tee 40 korteriühistu
Board member
80579600
Rae vald, Peetri alevik, Küti tee 30a korteriühistu
Board member
80573709
Swedplus OÜ
LiquidatorUltimate beneficial ownerShareholder 100%
14322569
AR
Arne Romanov
board member, shareholder 45%, ultimate beneficial owner
3 other companies›
CompanyRoleReg. code
Kinga Haldus OÜ
Board memberUltimate beneficial owner
12198504
mittetulundusühing Pirgu Küla
Board memberUltimate beneficial owner
GR
Gert Romanov
board member, founder, shareholder 45%
3 other companies›
CompanyRoleReg. code
Aktsiaselts AB Transportgrupp
Supervisory board member
10092397
Diapol Granite OÜ
Board member
10613494
Kinga Haldus OÜ
80267094
osaühing Armel Haldus
Founder
10539190
Board memberUltimate beneficial owner
12198504