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Search›Companies›Martum OÜ
16201663ActivePrivate limited companyEE102360169 · VAT-registered

Martum OÜ

Tartu maakond, Kambja vald, Soinaste küla, Linnavere tee 3·EMTAK 43999 — Other specialised construction activities·5+ years
Andmed · ···
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Overview

e-Business Register · 20 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
08.04.2021e-Business Register
Address
Linnavere tee 3, Soinaste küla, Kambja vald, 61709 Tartu maakondADS · e-Business Register
E-mail address
info.martum@gmail.come-Business Register
Telephone
+372 58134640· Tele2 Eesti Aktsiaseltse-Business Register · TTJA NBA
Principal activity
EMTAK 43999 - Other specialised construction activitiese-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
  • 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
Data · 8 sourcese-Business Register · 6 min agoMTAWeb tech scanEesti Internet
e-Business Register ↗

Registered 8. aprill 2021, primary activity: Other specialised construction activities. Main place of business in Soinaste küla, Kambja vald, Tartu maakond.

Revenue 2026 II kv
169 757 €
▲ 343% vs 2025 II kv
As of 10.07.2026 (MTA)
Employees
6
2026 (MTA)
Taxes paid
20 961 €
State + labour taxes · 2026 II kv
Tax debt
0 €
As of 09.08.2026 (MTA)
Revenue 2026 (I-II kv)
170k €
▲ 30% vs 2025 I-II kv
As of 10.07.2026 (MTA)
Employees
6
2026 (MTA)
Taxes paid
26k €
State + labour taxes · 2026 (I-II kv)
Tax debt
€0
As of 09.08.2026 (MTA)

Officers

e-Business Register · 20 h ago
KK
Karlos Karja
Born 1995 · 31 y · board member since 08.04.2021
Board member

Founders

e-Business Register · 20 h ago
KK
Karlos Karja
Born 1995 · 31 y · founder since 07.04.2021
Founder · 3k €

Shareholders

e-Business Register · 20 h ago
KK
Karlos Karja
Born 1995 · 31 y · shareholder since 02.09.2023
Shareholder 100% · 3k €

Annual reports (5)

e-Business Register · annual reports · 4 päeva tagasi
Revenue 2025
414k €
↘ -12.0% vs 2024
State taxes 2025
98k €
↗ +36.8% vs 2024
Employees 2025
3
↗ +50.0% vs 2024
YearRevenueProfit

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.07.2026 as of
500k €250k €0

Tech stack

Website analysis · 4 päeva tagasi
Domains (1)
martum.ee
SPFDMARC
MXGoogle Workspace
NSZone.ee
REGZone Media OÜ
SRCEIS WHOIS
Detected technologies
OtherOpen Graph · Schema.org
Content management (CMS)

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
30.06.2026ReportEsitati 2025. aasta aruanne— Käive 413 958 €
2025
29.05.2025ReportEsitati 2024. aasta aruanne— Käive 470 203 €

Connected companies

Same-person ties · e-Business Register

Martum OÜ is connected to 6 other companies through 1 person who hold a role here and elsewhere. The strongest tie runs through Karlos Karja (6 companies).

Total connections
6
via 1 person
Connecting people
1
Active here
Distinct roles
3
Board member · Founder
Strongest tie
Karlos
6 companies
Via personKarlos Karja
Equity
Assets
Employees
2025413 958 €62 814 €90k €125k €330.06.2026
2024470 203 €87 914 €122k €186k €229.05.2025
2023397 632 €−10 736 €94k €131k €130.06.2024
2022223 000 €60 256 €135k €136k €127.06.2023
2021171 603 €72 138 €72k €73k €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-II Q169 806 €21 534 €4956 €6
2025504 423 €97 781 €19 973 €2
2024480 386 €71 467 €8685 €1
2023384 646 €43 057 €9461 €1
2022224 423 €26 672 €3876 €1
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 202649 €170k €––
State taxes 20263k €19k €––
Taxes on workforce 20263k €2k €––
Employees 202616––
Revenue 202592k €38k €216k €158k €
State taxes 20254k €13k €30k €51k €
Taxes on workforce 20253k €6k €6k €5k €
Employees 20251122
Revenue 202427k €149k €192k €112k €
State taxes 20245k €12k €27k €28k €
Taxes on workforce 20242k €2k €3k €2k €
Employees 20241311
Revenue 202337k €93k €197k €57k €
State taxes 20235k €3k €23k €12k €
Taxes on workforce 20230 €1k €4k €4k €
Employees 20231211
Revenue 20221k €5k €118k €100k €
State taxes 2022105 €296 €20k €6k €
Taxes on workforce 2022144 €0 €409 €3k €
Employees 20221–1–
WordPress
Page builderElementor
JavaScript libraryjQuery
AnalyticsGoogle Analytics
Web serverApache
UI frameworkTailwind CSS
Mobile carrier
+372 58134640Tele2 Eesti Aktsiaselts
6
KK
Karlos Karja
board member, founder, shareholder 100%
6 other companies›
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Board memberShareholder 100%Founder
14358320
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Board memberShareholder 50%Founder
17268540
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Board memberShareholder 50%Founder
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10769144
Ropka Autorent OÜ
Shareholder 50%FounderBoard member
16628775

Analysis · 2025

computed from annual reports
Revenue414k €median 46k €9.0× the sector median
Net margin15.2%median 3.6%+11.5 pp vs sector median
Revenue per employee138k €median 48k €2.9× the sector median
Revenue change-12.0%median 6.2%-18.1 pp vs sector median
Equity ratio71.6%
Current ratio2.11
Labour cost of revenue11.4%
Profit per employee20 938 €
Compared with2024revenue 470k €

Peer group: Muud eriehitustööd, 1,247 trading companies that filed a report in the last three years.

Founded 2021. That year 19,673 osaühing were registered; 18,994 are still trading, or 96.6%.