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›Kostner OÜ
14735403ActivePrivate limited companyEE102343681 · VAT-registered

Kostner OÜ

Harju maakond, Tallinn, Lasnamäe linnaosa, Linnamäe tee 11·EMTAK 43329 — Other joinery installation·7+ 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 · 2 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
03.06.2019e-Business Register
Address
Linnamäe tee 11, Lasnamäe linnaosa, Tallinn, 13912 Harju maakondADS · e-Business Register
E-mail address
ykostian@yahoo.come-Business Register
Telephone
+372 56326975· Elisa Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 43329 - Other joinery installatione-Business Register · ETCB
VAT number
ETCB · VAT-registered
Share capital
2500,00 €e-Business Register
LEI
984500D8DAB9B8E5C678 · lapsed · issued 13.07.2021 · renewal overdue 1125dGLEIF
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
Data · 8 sourcese-Business Register · 5 min agoMTAGLEIF
e-Business Register ↗

Registered 3. juuni 2019, primary activity: Other joinery installation. Main place of business in Lasnamäe linnaosa, Tallinn, Harju maakond.

Revenue 2026 II kv
0 €
▼ 100% vs 2025 II kv
As of 10.07.2026 (MTA)
Employees
1
2026 (MTA)
Taxes paid
2009 €
State + labour taxes · 2026 II kv
Tax debt
379,39 €
As of 10.08.2026 (MTA) · Payment plan 379,39 €
Revenue 2026 (I-II kv)
6k €
▼ 66% vs 2025 I-II kv
As of 10.07.2026 (MTA)
Employees
1
2026 (MTA)
Taxes paid
5k €
State + labour taxes · 2026 (I-II kv)
Tax debt
379,39 €
As of 10.08.2026 (MTA) · On payment plan until 07.09.2026

Tax debt over time

MTA · last 365 d
Current 379,39 €max 758,79 €
12 May 202626 Jun 202611 Aug 2026
30 days
+203,50 €
175,89 € → 379,39 €
90 days
+51,69 €
327,70 € → 379,39 €
365 days
–
no data yet

Officers

e-Business Register · 2 h ago
YK
Yurii Kostian
Born 1985 · 41 y · board member since 05.10.2020
Board member

Founders

e-Business Register · 2 h ago
MN
Maria Nersesjan
Born 1990 · 36 y · founder since 02.06.2019
Founder · 3k €

Shareholders

e-Business Register · 2 h ago
MN
Maria Nersesjan
Born 1990 · 36 y · shareholder since 01.09.2023
Shareholder 100% · 3k €

Annual reports (7)

e-Business Register · annual reports · 5 päeva tagasi
Revenue 2025
40k €
↗ +8.0% vs 2024
State taxes 2025
10k €
↗ +11.9% vs 2024
Employees 2025
1
0.0% vs 2024
YearRevenueProfitEquityAssetsEmployees
202540 026 €7524 €48k €51k €116.06.2026
202437 050 €13 140 €40k €42k €105.06.2025
202345 299 €8208 €27k €29k €111.06.2024
202239 657 €5908 €
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.07.2026 as of
50k €25k €0
20222023202420252026
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026I-II Q5929 €2656 €2267 €1
202537 907 €9514 €4488 €1
202436 236 €8503 €3588 €1
202348 008 €9180 €3723 €2
202233 305 €7191 €
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 20266k €0 €––
State taxes 20262k €931 €––
Taxes on workforce 20261k €1k €––
Employees 202611––
Revenue 202512k €6k €12k €8k €
State taxes 20253k €2k €

Food business operator · 1 facilities

PTA toidukäitlejate register · 23 h tagasi
KoduköökHarju maakond, Tallinn, Lasnamäe linnaosa, Linnamäe tee 11-51, 13912Põhiliselt elamiseks kasutatavas käitlemiskohas toidu valmistamine

Tech stack

Tehnoloogiad
Mobile carrier
+372 56326975Elisa Eesti AS

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
08.08.2026TaxMaksuvõlg vähenes— −379 € (jäänud 379 €)
21.07.2026TaxMaksuvõlg kasvas— +583 € (kokku 759 €)
16.06.2026TaxMaksuvõlg kasvas— +25 € (kokku 176 €)
16.06.2026ReportEsitati 2025. aasta aruanne— Käive 40 026 €
11.06.2026TaxMaksuvõlg vähenes— −177 € (jäänud 151 €)
12.05.2026TaxMaksuvõlg kasvas— +328 € (kokku 328 €)
2025
05.06.2025ReportEsitati 2024. aasta aruanne— Käive 37 050 €
19k €
21k €
1
05.06.2023
202131 395 €234 €13k €14k €310.04.2022
202017 253 €10 094 €10k €13k €225.02.2021
20190 €0 €–0 €009.05.2020
3092 €
1
3k €
3k €
Taxes on workforce 20251k €1k €1k €1k €
Employees 20251111
Revenue 20248k €12k €8k €9k €
State taxes 20241k €3k €2k €2k €
Taxes on workforce 20241k €881 €863 €814 €
Employees 20241111
Revenue 202322k €13k €6k €7k €
State taxes 20234k €3k €1k €1k €
Taxes on workforce 2023803 €863 €863 €1k €
Employees 20231112
Revenue 20224k €9k €6k €14k €
State taxes 20221k €2k €1k €2k €
Taxes on workforce 2022734 €812 €812 €734 €
Employees 20221111

Analysis · 2025

computed from annual reports
Revenue40k €median 35k €1.1× the sector median
Net margin18.8%median 7.4%+11.4 pp vs sector median
Revenue per employee40k €median 44k €90% of the sector median
Revenue change8.0%median 9.5%-1.4 pp vs sector median
Equity ratio93.2%
Current ratio14.69
Labour cost of revenue33.2%
Profit per employee7524 €
Compared with2024revenue 37k €

Peer group: Muude ehituspuusepatoodete paigaldus, 200 trading companies that filed a report in the last three years.

Founded 2019. That year 16,302 osaühing were registered; 15,709 are still trading, or 96.4%.