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›Coresea OÜ
16388561ActivePrivate limited companyEE102492752 · VAT-registered

Coresea OÜ

Tartu maakond, Tartu linn, Tartu linn, Lai tn 6·EMTAK 68201 — Rental and operating of own or leased real estate·4+ 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 · 7 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
13.12.2021e-Business Register
Address
Lai tn 6, Tartu linn, Tartu linn, 51005 Tartu maakondADS · e-Business Register
E-mail address
info@yhistupank.eee-Business Register
Principal activity
EMTAK 68201 - Rental and operating of own or leased real estatee-Business Register · ETCB
VAT number
ETCB · VAT-registered
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
  • 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 · 8 sourcese-Business Register · 6 min agoMTA
e-Business Register ↗

Registered 13. detsember 2021, primary activity: Rental and operating of own or leased real estate. Main place of business in Tartu linn, Tartu linn, Tartu maakond.

Revenue 2026 (I kv)
525 104 €
▼ 2936% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
1977 €
State + labour taxes · 2026 (I kv)
Tax debt
74 594,94 €
As of 25.06.2026 (MTA)
Revenue 2026 (I kv)
525k €
▼ 2936% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
2k €
State + labour taxes · 2026 (I kv)
Tax debt
74 594,94 €
As of 25.06.2026 (MTA)

Tax debt over time

MTA · last 365 d
Current 74 594,94 €max 75k €
11 May 20263 Jun 202626 Jun 2026
30 days
+64,96 €
74 529,98 € → 74 594,94 €
90 days
–
no data yet
365 days
–
no data yet

Officers

e-Business Register · 7 h ago
MR
Märt Riiner
Born 1985 · 41 y · board member since 27.05.2022
Board member

Founders

e-Business Register · 7 h ago
ES
Elvira Sokolova
Born 1965 · 61 y · founder since 04.12.2021
Founder · 3k €

Shareholders

e-Business Register · 7 h ago
EÜ
Eesti Ühistumajad OÜLEGAL PERSON
Legal person · 12565997 · shareholder since 01.09.2023
Shareholder 100% · 3k €

Beneficial owners

e-Business Register · 7 h ago
MR
Märt Riiner
Born 1985 · 41 y · ultimate beneficial owner since 08.04.2024
Ultimate beneficial owner

Annual reports (3)

e-Business Register · annual reports · 5 päeva tagasi
State taxes 2025
7k €
↗ +0.7% vs 2024
Employees 2024
0
YearRevenueProfitEquityAssetsEmployees
2024–166 €2k €371k €024.01.2025
2023–1058 €2k €335k €028.03.2024
2022–868 €868 €336k €025.05.2023
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 · 10.04.2026 as of
1,0m €500k €0
20222023202420252026
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026I Q525 104 €0 €1977 €–
2025277 900 €7175 €1978 €–
202434 082 €7124 €0 €–
20230 €23 €0 €–
2022I-IV Q0 €
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 2026525k €–––
State taxes 20260 €–––
Taxes on workforce 20262k €–––
Employees 2026––––
Revenue 2025-19k €31k €52k €213k €
State taxes 20250 €7k €

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
23.06.2026TaxMaksuvõlg vähenes— −143 € (jäänud 74 595 €)
11.06.2026TaxMaksuvõlg kasvas— +208 € (kokku 74 738 €)
22.05.2026TaxMaksuvõlg kasvas— +55 831 € (kokku 74 530 €)
11.05.2026TaxMaksuvõlg kasvas— +18 699 € (kokku 18 699 €)
2025
29.12.2025FilingMuutmiskanne2×expand ›hide ⌃
  • Ä 50190848 / 4 · Olek: Jõustunud
  • Kanne nr 4 · kanne
24.01.2025ReportEsitati 2024. aasta aruanne

Connected companies

Same-person ties · e-Business Register

Coresea OÜ is connected to 228 other companies through 2 people who hold a role here and elsewhere. The strongest tie runs through Elvira Sokolova (199 companies).

Total connections
228
via 2 people
Connecting people
2
Active here
Distinct roles
3
Board member · Ultimate beneficial owner
Strongest tie
Elvira
199 companies
Via personElvira Sokolova199Märt Riiner29
ES
Elvira Sokolova
founder
199 other companies›
CompanyRoleReg. code
Aasamäe tn 3 OÜ
Founder
16379295
Aasamäe tn 5 OÜ
Founder
16379272
Arcsolo OÜ
0 €
0 €
–
0 €
0 €
Taxes on workforce 20250 €989 €989 €0 €
Employees 2025––––
Revenue 20240 €0 €34k €0 €
State taxes 20240 €0 €7k €0 €
Taxes on workforce 20240 €0 €0 €0 €
Employees 2024––––
Revenue 20230 €0 €0 €0 €
State taxes 202323 €0 €–0 €
Taxes on workforce 20230 €0 €–0 €
Employees 2023––––
Revenue 2022–0 €0 €0 €
State taxes 2022–0 €0 €0 €
Taxes on workforce 2022–0 €0 €0 €
Employees 2022––––
FounderUltimate beneficial ownerShareholder 100%
16382423
Arcvara OÜ
FounderUltimate beneficial ownerShareholder 100%
16381004
Arenduspost OÜ
FounderUltimate beneficial ownerShareholder 100%
16380525
Arendusyard OÜ
FounderUltimate beneficial ownerShareholder 100%
16380476
Arrivederci OÜ
FounderUltimate beneficial ownerShareholder 100%
16388555
AssetFresh OÜ
FounderShareholder 100%Ultimate beneficial owner
16380594
Au Revoir OÜ
FounderShareholder 100%Ultimate beneficial owner
16388377
Avisea OÜ
FounderShareholder 100%Ultimate beneficial owner
16388839
Basefirm OÜ
FounderShareholder 100%Ultimate beneficial owner
16380855
Basegene OÜ
FounderShareholder 100%Ultimate beneficial owner
16385893
Basemaa OÜ
FounderShareholder 100%Ultimate beneficial owner
16387053
Besthub OÜ
FounderShareholder 100%Ultimate beneficial owner
16389572
Besture OÜ
FounderShareholder 100%Ultimate beneficial owner
16389827
Bestyard OÜ
FounderShareholder 100%Ultimate beneficial owner
16389492
… and 183 more · see on the person page ↗
MR
Märt Riiner
board member, ultimate beneficial owner
29 other companies›
CompanyRoleReg. code
Akadeemiline Ühistegevuse Selts
Ultimate beneficial ownerBoard member
80078795
Clearsea OÜ
Board memberUltimate beneficial owner
16388590
Eesti Masinaühistu
Board memberUltimate beneficial owner
12650849
Eesti Põllud OÜ
Board memberShareholder 100%FounderUltimate beneficial owner
14323540
Eesti Ühistegevuse Sihtasutus
Supervisory board memberUltimate beneficial owner
90013673
Eesti Ühistuenergia OÜ
Board memberUltimate beneficial owner
12615563
Eesti Ühistuhaldus OÜ
Board memberUltimate beneficial owner
12569691
Eesti Ühistuliising OÜ
Board memberUltimate beneficial owner
11317579
Eesti Ühistumajad OÜ
Board memberUltimate beneficial owner
12565997
Eesti Ühistumets OÜ
Board memberUltimate beneficial owner
14718008
Jakobi Varad OÜ
Ultimate beneficial owner
16103084
Kaubandusühing
Board memberUltimate beneficial owner
80368820
Kogudus Tarbatu Hiis
Board memberUltimate beneficial owner
80187047
Lehe tn 23 OÜ
Board memberUltimate beneficial owner
16385781
Lõuna Kindlustusmaakler OÜ
Board memberUltimate beneficial owner
10763199
Nirgi tee 5 OÜ
Board memberUltimate beneficial owner
16386065
… and 13 more · see on the person page ↗