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Search›Companies›Data Oriented Defence Operations OÜ
16778500ActivePrivate limited companyEE102769469 · VAT-registered

Data Oriented Defence Operations OÜ

Harju maakond, Tallinn, Kesklinna linnaosa, Lastekodu tn 6-7·EMTAK 62101 — Computer programming activities·3+ years
Andmed · ···
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Overview

e-Business Register · 7 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
17.07.2023e-Business Register
Address
Lastekodu tn 6-7, Kesklinna linnaosa, Tallinn, 10132 Harju maakondADS · e-Business Register
E-mail address
cosimo.melella92@gmail.come-Business Register
Principal activity
EMTAK 62101 - Computer programming activitiese-Business Register · ETCB
VAT number
ETCB · VAT-registered
Share capital
87,80 €e-Business Register
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

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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Data · 7 sourcese-Business Register · 7 min agoMTARTK
e-Business Register ↗

Registered 17. juuli 2023, primary activity: Computer programming activities. Main place of business in Kesklinna linnaosa, Tallinn, Harju maakond.

Revenue 2026 II kv
13 611 €
▼ 28% vs 2025 II kv
As of 10.07.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
–
Tax debt
0 €
As of 29.09.2026 (MTA)
Revenue 2026 (I-II kv)
27k €
▼ 13% vs 2025 I-II kv
As of 10.07.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
–
Tax debt
€0
As of 29.09.2026 (MTA)

Officers

e-Business Register · 7 h ago
CM
Cosimo Melella
Born 1992 · 34 y · board member since 17.07.2023
Board member

Founders

e-Business Register · 7 h ago
CM
Cosimo Melella
Born 1992 · 34 y · founder since 17.07.2023
Founder · 60 €

Shareholders (5)

e-Business Register · 7 h ago
CM
Cosimo Melella
Born 1992 · 34 y · shareholder since 25.09.2026
Shareholder 75% · 65,84 €
PP
Pietro Paolo Melella
· shareholder since 25.09.2026
Shareholder 15% · 13,17 €
MM
Matteo Maria MerulliItaalia · Italy
Born 1993 · 33 y · shareholder since 09.07.2026

Annual reports (2)

e-Business Register · annual reports · 26 päeva tagasi
Revenue 2025
61k €
↗ +651% vs 2024
Employees 2025
4
↗ +300% vs 2024
YearRevenueProfitEquityAssetsEmployees

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.07.2026 as of
20k €10k €0
202420252026

State-sector payments (3 · 9k €)

RTK Makseandmik · 15.05.2026
Transactions
3
2025–2025 · 1 year
Total amount
9k €
avg 3k €
Buyers
2
State and municipal bodies
Latest
26.08.2025
5k € · Riigi Infosüsteemide Amet
BuyerTxAmountShare
Riigi Infosüsteemide Amet
70006317
2
5k €

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
25.09.2026OfficerSai osanikuks2×expand ›hide ⌃
  • Cosimo Melella · · 75 %
  • Pietro Paolo Melella · · 15 %
25.09.2026FilingMuutmiskanne2×expand ›hide ⌃
  • Ä 50232845 / 7 · Olek: Jõustunud
  • Kanne nr 6 · kanne
Shareholder 6% · 5,27 €
FM
Federico MontagniniItaalia · Italy
Born 1996 · 30 y · shareholder since 09.07.2026
Shareholder 2% · 1,76 €
FM
Francesco Maria FerazzaItaalia · Italy
Born 1986 · 39 y · shareholder since 09.07.2026
Shareholder 2% · 1,76 €
202561 299 €12 293 €10k €10k €424.03.2026
20248164 €−2807 €-3k €2k €126.08.2025
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026I-II Q26 965 €–––
202560 195 €1656 €0 €–
2024I-IV Q0 €–––
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 202613k €14k €––
State taxes 2026––––
Taxes on workforce 2026––––
Employees 2026––––
Revenue 202512k €19k €19k €11k €
State taxes 2025–774 €882 €–
Taxes on workforce 2025–0 €0 €–
Employees 2025––––
Revenue 2024––0 €0 €
State taxes 2024––––
Taxes on workforce 2024––––
Employees 2024––––
SA CR14
90015175
1
4k €
20253 transactions · 9k €
26.082025
Riigi Infosüsteemide Amet70006317
MAJANDAMISKULUD · Side
4589 €
26.082025
Riigi Infosüsteemide Amet70006317
MAJANDAMISKULUD · Side
113 €
22.052025
SA CR1490015175
MAJANDAMISKULUD · Sõjaline riigikaitse
4320 €
09.07.2026
OfficerSai osanikuks3×expand ›hide ⌃
  • Francesco Maria Ferazza · · 2 %
  • Federico Montagnini · · 2 %
  • Matteo Maria Merulli · · 6 %
09.07.2026FilingMuutmiskanne2×expand ›hide ⌃
  • Ä 50232845 / 6 · Olek: Jõustunud
  • Kanne nr 5 · kanne
01.06.2026FilingMuutmiskanne2×expand ›hide ⌃
  • Ä 50232845 / 5 · Olek: Jõustunud
  • Kanne nr 4 · kanne
24.03.2026ReportEsitati 2025. aasta aruanne— Käive 61 299 €
2025
26.08.2025ReportEsitati 2024. aasta aruanne— Käive 8164 €

Analysis · 2025

computed from annual reports
Revenue61k €median 50k €1.2× the sector median
Net margin20.1%median 12.1%+7.9 pp vs sector median
Revenue per employee15k €median 70k €22% of the sector median
Revenue change650.8%median 3.4%+647.4 pp vs sector median
Equity ratio98.1%
Current ratio54.03
Labour cost of revenue68.5%
Profit per employee3073 €
Compared with2024revenue 8k €

Peer group: Programmeerimine, 5,809 trading companies that filed a report in the last three years.

Founded 2023. That year 19,355 osaühing were registered; 18,767 are still trading, or 97.0%.