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Search›Companies›OM Systems OÜ
16789716ActivePrivate limited company

OM Systems OÜ

Harju maakond, Tallinn, Nõmme linnaosa, Trummi tn 6·EMTAK 62901 — Other information technology and computer service activities·2+ years
Andmed · ···
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Overview

e-Business Register · 5 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
03.08.2023e-Business Register
Address
Trummi tn 6, Nõmme linnaosa, Tallinn, 12616 Harju maakondADS · e-Business Register
E-mail address
info@omsystems.eee-Business Register
Principal activity
EMTAK 62901 - Other information technology and computer service activitiese-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
  • 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
Revenue 2025
7750 €
As of 10.04.2026 (MTA)
Employees
–
2025 (MTA)
Taxes paid
790 €
State + labour taxes · 2025 (I kv)
Tax debt
0 €
As of 25.06.2026 (MTA)

Registered 3. august 2023, primary activity: Other information technology and computer service activities. Main place of business in Nõmme linnaosa, Tallinn, Harju maakond.

Data · 8 sourcese-Business Register · 7 min agoMTARTK
e-Business Register ↗
Revenue 2025
8k €
As of 10.04.2026 (MTA)
Employees
–
2025 (MTA)
Taxes paid
790 €
State + labour taxes · 2025 (I kv)
Tax debt
€0
As of 25.06.2026 (MTA)

Officers

e-Business Register · 5 h ago
OM
Ott-Kaarel Martens
Born 1996 · 30 y · board member since 03.08.2023
Board member

Founders

e-Business Register · 5 h ago
OM
Ott-Kaarel Martens
Born 1996 · 30 y · founder since 02.08.2023
Founder · 1 €

Shareholders

e-Business Register · 5 h ago
OM
Ott-Kaarel Martens
Born 1996 · 30 y · shareholder since 02.09.2023
Shareholder 100% · 1 €

Beneficial owners

e-Business Register · 5 h ago
OM
Ott-Kaarel Martens
Born 1996 · 30 y · ultimate beneficial owner since 03.08.2023
Ultimate beneficial owner

Annual reports (1)

e-Business Register · annual reports · 5 päeva tagasi
YearRevenueProfitEquityAssetsEmployees
20247750 €−7209 €-7k €2 €128.06.2025
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register

Taxes and employees

Estonian Tax and Customs Board · 10.04.2026 as of
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2025—372 €418 €–
2024—3526 €3954 €1
2023—248 €280 €1
Quarterly breakdown
Year

State-sector payments (1 · 500 €)

RTK Makseandmik · 15.05.2026
Transactions
1
2025–2025 · 1 year
Total amount
500 €
avg 500 €
Buyers
1
State and municipal bodies
Latest
07.04.2025
500 € · Tartu Ülikool
20251 transaction · 500 €
07.042025
Tartu Ülikool74001073
MAJANDAMISKULUD · Kolmanda taseme haridus

History

last 2 years · MTA + ÄR + MTR + Procurements
2025
28.06.2025ReportEsitati 2024. aasta aruanne— Käive 7750 €

Connected companies

Same-person ties · e-Business Register

OM Systems OÜ is connected to 1 other company through 1 person who hold a role here and elsewhere. The strongest tie runs through Ott-Kaarel Martens (1 company).

Total connections
1
via 1 person
Connecting people
1
Active here
Distinct roles
4
Board member · Founder
Strongest tie
Ott-Kaarel
1 company
Via personOtt-Kaarel Martens
Q1
Q2
Q3
Q4
Revenue 2025––––
State taxes 2025372 €–––
Taxes on workforce 2025418 €–––
Employees 2025––––
Revenue 2024––––
State taxes 2024844 €894 €894 €894 €
Taxes on workforce 2024948 €1k €1k €1k €
Employees 2024111–
Revenue 2023––––
State taxes 2023–––248 €
Taxes on workforce 2023–––280 €
Employees 2023–––1
500 €
1
OM
Ott-Kaarel Martens
board member, founder, shareholder 100%, ultimate beneficial owner
1 other company›
CompanyRoleReg. code
Roni OÜ
Shareholder 10%
14827602