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Search›Companies›Cosborn OÜ
16690018ActivePrivate limited company

Cosborn OÜ

·EMTAK 62011 — Programmeerimine·3+ years
Andmed · ···
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Overview

e-Business Register · 17 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
07.03.2023e-Business Register
E-mail address
14614272@eesti.eee-Business Register
Telephone
+90 05312343090e-Business Register
Principal activity
EMTAK 62011 - Programmeeriminee-Business Register · ETCB
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
  • 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
–
2023 annual report
Taxes paid
–
Tax debt
0 €
As of 10.08.2026 (MTA)

Registered 7. märts 2023, primary activity: Programmeerimine.

Data · 5 sourcese-Business Register · 9 min ago
e-Business Register ↗
Revenue
–
Employees
–
2023 annual report
Taxes paid
–
Tax debt
€0
As of 10.08.2026 (MTA)

Officers

e-Business Register · 17 h ago
MM
Mustafa Mert Efe
Born 1997 · 28 y · board member since 07.03.2023
Board member

Founders

e-Business Register · 17 h ago
MM
Mustafa Mert Efe
Born 1997 · 28 y · founder since 07.03.2023
Founder · 1 €

Shareholders

e-Business Register · 17 h ago
MM
Mustafa Mert Efe
Born 1997 · 28 y · shareholder since 02.09.2023
Shareholder 100% · 1 €

Annual reports (1)

e-Business Register · annual reports · 5 päeva tagasi
YearRevenueProfitEquityAssetsEmployees
2023–0 €1 €1 €004.07.2024
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
24.04.2026FilingAadressitrahvimäärus— Ä 50223345 / M5 · Olek: Jõustunud
02.03.2026FilingTrahvihoiatusmäärus: vale aadress— Ä 50223345 / M4 · Olek: Jõustunud
15.01.2026FilingLõivu tasumise nõudmise määrus (NAP)— Ä 50223345 / M3 · Olek: Jõustunud
2025
11.12.2025FilingMuutmiskanne2×

Connected companies

Same-person ties · e-Business Register

Cosborn OÜ is connected to 1 other company through 1 person who hold a role here and elsewhere. The strongest tie runs through Mustafa Mert Efe (1 company).

Total connections
1
via 1 person
Connecting people
1
Active here
Distinct roles
3
Board member · Founder
Strongest tie
Mustafa
1 company
Via personMustafa Mert Efe
expand ›
hide ⌃
  • Ä 50223345 / 3 · Olek: Jõustunud
  • Kanne nr 3 · kanne
19.11.2025FilingKorraldav määrus— Ä 50223345 / M2 · Olek: Jõustunud
1
MM
Mustafa Mert Efe
board member, founder, shareholder 100%
1 other company›
CompanyRoleReg. code
Zindhu OÜ
Board memberFounderShareholder 50%
16622287

Analysis · 2023

computed from annual reports
Equity ratio100.0%

Peer group: Programmeerimine, 187 trading companies that filed a report in the last three years.

Founded 2023. That year 19,350 osaühing were registered; 18,818 are still trading, or 97.3%.