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Search›Companies›Diamond ATO OÜ
16118169ActivePrivate limited companyEE102335534 · VAT-registered

Diamond ATO OÜ

Harju maakond, Tallinn, Kesklinna linnaosa, J. Kunderi tn 26-3·EMTAK 85599 — Other education n.e.c.·5+ years
Andmed · ···
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Overview

e-Business Register · 19 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
10.12.2020e-Business Register
Address
J. Kunderi tn 26-3, Kesklinna linnaosa, Tallinn, 10121 Harju maakondADS · e-Business Register
E-mail address
ken@koort.eee-Business Register
Principal activity
EMTAK 85599 - Other education n.e.c.e-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

Registered 10. detsember 2020, primary activity: Other education n.e.c.. Main place of business in Kesklinna linnaosa, Tallinn, Harju maakond.

Data · 7 sourcese-Business Register · 7 min agoMTA
e-Business Register ↗
Revenue 2026 (I kv)
0 €
▼ NaN% vs 2024
As of 10.04.2026 (MTA)
Employees
1
2026 (MTA)
Taxes paid
1 €
State + labour taxes · 2026 (I kv)
Tax debt
0 €
As of 25.06.2026 (MTA)
Revenue 2026 (I kv)
0 €
▼ NaN% vs 2024
As of 10.04.2026 (MTA)
Employees
1
2026 (MTA)
Taxes paid
1 €
State + labour taxes · 2026 (I kv)
Tax debt
€0
As of 25.06.2026 (MTA)

Officers

e-Business Register · 19 h ago
KK
Ken Koort
Born 1980 · 46 y · board member since 10.12.2020
Board member

Founders

e-Business Register · 19 h ago
KD
K.K DIAMOND GROUP OÜLEGAL PERSON
Legal person · 11444579 · founder since 10.12.2020
Founder · 3k €

Shareholders

e-Business Register · 19 h ago
KD
K.K DIAMOND GROUP OÜLEGAL PERSON
Legal person · 11444579 · shareholder since 02.09.2023
Shareholder 100% · 3k €

Beneficial owners

e-Business Register · 19 h ago
KK
Ken Koort
Born 1980 · 46 y · ultimate beneficial owner since 10.12.2020
Ultimate beneficial owner

Annual reports (5)

e-Business Register · annual reports · 5 päeva tagasi
Revenue 2025
0 €
State taxes 2024
3k €
↘ -87.2% vs 2023
Employees 2025
0
YearRevenueProfitEquityAssets

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.04.2026 as of
50k €25k €0

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
17.02.2026ReportEsitati 2025. aasta aruanne— Käive 0 €
2025
09.07.2025ReportEsitati 2024. aasta aruanne— Käive 0 €
30.06.2025FilingHoiatusmäärus sundlõpetamiseks: ebapiisav netovara— Ä 50162037 / M1 · Olek: Puudused kõrvaldatud

Connected companies

Same-person ties · e-Business Register

Diamond ATO OÜ is connected to 24 other companies through 1 person who hold a role here and elsewhere. The strongest tie runs through Ken Koort (24 companies).

Total connections
24
via 1 person
Connecting people
1
Active here
Distinct roles
2
Board member · Ultimate beneficial owner
Strongest tie
Ken
24 companies
Via personKen Koort
Employees
20250 €−15 941 €1k €1k €017.02.2026
20240 €−4214 €-21k €14k €009.07.2025
202363 358 €15 511 €-17k €15k €214.06.2024
20220 €−20 598 €-32k €8k €129.06.2023
202111 250 €−14 232 €-12k €8k €130.06.2022
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 Q0 €1 €0 €1
20250 €839 €939 €1
202411 737 €2656 €323 €1
202351 695 €20 793 €11 967 €1
20227586 €5217 €5550 €4
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 20260 €–––
State taxes 20261 €–––
Taxes on workforce 20260 €–––
Employees 20261–––
Revenue 20250 €0 €0 €0 €
State taxes 202532 €565 €242 €–
Taxes on workforce 202536 €632 €271 €–
Employees 20251111
Revenue 202412k €0 €0 €0 €
State taxes 20243k €63 €10 €63 €
Taxes on workforce 2024187 €68 €0 €68 €
Employees 20241111
Revenue 20230 €0 €45k €7k €
State taxes 2023938 €3k €14k €2k €
Taxes on workforce 20231k €3k €6k €2k €
Employees 20234221
Revenue 20226k €1k €74 €0 €
State taxes 2022578 €1k €2k €1k €
Taxes on workforce 2022611 €1k €2k €1k €
Employees 20223444
24
KK
Ken Koort
board member, ultimate beneficial owner
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12439103
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11276751
Falcon Europe OÜ
Board member
17539080
Flight Support OÜ
Board memberUltimate beneficial owner
12429317
K.K DIAMOND GROUP OÜ
Board memberShareholder 100%FounderUltimate beneficial owner
11444579
Macms Marine Trade OÜ
Board memberUltimate beneficial owner
14509523
Mittetulundusühing MK Flying Queen
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80605605
MTÜ Estonia – SA Business Council
Board memberUltimate beneficial owner
80646851
… and 8 more · see on the person page ↗