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›BCore Tech OÜ
17036249ActivePrivate limited companyEE102795365 · VAT-registered

BCore Tech OÜ

Harju maakond, Tallinn, Kesklinna linnaosa, Ahtri tn 12·EMTAK 62101 — Computer programming activities·1+ 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 · 23 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
25.07.2024e-Business Register
Address
Ahtri tn 12, Kesklinna linnaosa, Tallinn, 15551 Harju maakondADS · e-Business Register
E-mail address
cmpservice1@gmail.come-Business Register
Principal activity
EMTAK 62101 - Computer programming activitiese-Business Register · ETCB
VAT number
ETCB · VAT-registered
Share capital
1,00 €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 · 7 sourcese-Business Register · 3 min agoMTA
e-Business Register ↗

Registered 25. juuli 2024, primary activity: Computer programming activities. Main place of business in Kesklinna linnaosa, Tallinn, Harju maakond.

Revenue 2026 (I kv)
3 210 526 €
▼ 23% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
0 €
State + labour taxes · 2026 (I kv)
Tax debt
0 €
As of 26.06.2026 (MTA)
Revenue 2026 (I kv)
3,2m €
▼ 23% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
0 €
State + labour taxes · 2026 (I kv)
Tax debt
€0
As of 26.06.2026 (MTA)

Officers

e-Business Register · 23 h ago
PK
Petro Korpusenko
Born 1984 · 41 y · board member since 25.07.2024
Board member

Founders (2)

e-Business Register · 23 h ago
SR
Sergii Ronzhyn
Born 1982 · 43 y · founder since 19.07.2024
Founder · 0,50 €
PK
Petro Korpusenko
Born 1984 · 41 y · founder since 19.07.2024
Founder · 0,50 €

Shareholders (2)

e-Business Register · 23 h ago
PK
Petro Korpusenko
Born 1984 · 41 y · shareholder since 25.07.2024
Shareholder 50% · 0,50 €
SR
Sergii Ronzhyn
Born 1982 · 43 y · shareholder since 25.07.2024
Shareholder 50% · 0,50 €

Beneficial owners (2)

e-Business Register · 23 h ago
SR
Sergii Ronzhyn
Born 1982 · 43 y · ultimate beneficial owner since 25.07.2024
Ultimate beneficial owner
PK
Petro Korpusenko
Born 1984 · 41 y · ultimate beneficial owner since 25.07.2024
Ultimate beneficial owner

Other persons

e-Business Register · 23 h ago
EH
E-Residency Hub OÜLEGAL PERSON
Legal person · 14249878 · contact person since 25.07.2024
Contact person

Annual reports (1)

e-Business Register · annual reports · 1 h tagasi
YearRevenueProfitEquityAssetsEmployees
20241 507 005 €596 528 €597k €795k €018.06.2025
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
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026I Q3 210 526 €0 €0 €–
202514 153 359 €4967 €2018 €–
2024I-IV Q649 708 €–––
Quarterly breakdown

History

last 2 years · MTA + ÄR + MTR + Procurements
2025
13.11.2025FilingMuutmiskanne2×expand ›hide ⌃
  • Ä 50259590 / 2 · Olek: Jõustunud
  • Kanne nr 2 · kanne
18.06.2025ReportEsitati 2024. aasta aruanne— Käive 1 507 005 €
2024
25.07.2024OfficerSai osanikuks2×expand ›

Connected companies

Same-person ties · e-Business Register

BCore Tech OÜ is connected to 1 other company through 1 person who hold a role here and elsewhere. The strongest tie runs through Petro Korpusenko (1 company).

Total connections
1
via 1 person
Connecting people
1
Active here
Distinct roles
4
Board member · Founder
Strongest tie
Petro
1 company
Via personPetro Korpusenko
YearQ1Q2Q3Q4
Revenue 20263,2m €–––
State taxes 20260 €–––
Taxes on workforce 20260 €–––
Employees 2026––––
Revenue 20254,2m €3,1m €3,4m €3,5m €
State taxes 2025––3k €2k €
Taxes on workforce 2025––1k €698 €
Employees 2025––––
Revenue 2024–––650k €
State taxes 2024––––
Taxes on workforce 2024––––
Employees 2024––––
hide ⌃
  • Sergii Ronzhyn · · 50 %
  • Petro Korpusenko · · 50 %
25.07.2024OfficerLisati tegelikuks kasusaajaks2×expand ›hide ⌃
  • Sergii Ronzhyn
  • Petro Korpusenko
25.07.2024OfficerAstus juhatusse— Petro Korpusenko
25.07.2024OfficerSai rolli (kontaktisik)— E-Residency Hub OÜ
25.07.2024FilingEsmakanne2×expand ›hide ⌃
  • Ä 50259590 · Olek: Jõustunud
  • Kanne nr 1 · kanne
19.07.2024OfficerAsutas ettevõtte2×expand ›hide ⌃
  • Sergii Ronzhyn
  • Petro Korpusenko
12.07.2024FilingEsmakanne— Ä 50259590 / M1 · Olek: Puudused kõrvaldatud
1
PK
Petro Korpusenko
board member, founder, shareholder 50%, ultimate beneficial owner
1 other company›
CompanyRoleReg. code
Lucky IT OÜ
Board memberFounderUltimate beneficial ownerShareholder 100%
17130344