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Search›Companies›OÜ OKK
12943190ActivePrivate limited company

OÜ OKK

Harju maakond, Saue vald, Hüüru küla, Ööbiku tn 5·EMTAK 82101 — Office administrative and support activities·10+ years
Andmed · ···
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Overview

e-Business Register · 21 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
09.11.2015e-Business Register
Address
Ööbiku tn 5, Hüüru küla, Saue vald, 76911 Harju maakondADS · e-Business Register
E-mail address
maarja.ojassalu@gmail.come-Business Register
Telephone
+372 58081754· Telia Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 82101 - Office administrative and support activitiese-Business Register · ETCB
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
Revenue
17 692 €
▲ 45% vs 2024
As of 10.07.2026 (MTA)
Employees
1
2026 (MTA)
Taxes paid
1728 €
State + labour taxes · 2026 II kv
Tax debt
0 €
As of 09.08.2026 (MTA)

Registered 9. november 2015, primary activity: Office administrative and support activities. Main place of business in Hüüru küla, Saue vald, Harju maakond.

Data · 9 sourcese-Business Register · 8 min agoMTARTKWeb tech scanEesti Internet
e-Business Register ↗
Revenue 2026
18k €
▲ 45% vs 2024
As of 10.07.2026 (MTA)
Employees
1
2026 (MTA)
Taxes paid
5k €
State + labour taxes · 2026 (I-II kv)
Tax debt
€0
As of 09.08.2026 (MTA)

Officers

e-Business Register · 21 h ago
MO
Maarja Ojassalu
Born 1987 · 38 y · board member since 09.11.2015
Board member

Founders

e-Business Register · 21 h ago
MO
Maarja Ojassalu
Born 1987 · 38 y · founder since 08.11.2015
Founder · 3k €

Shareholders

e-Business Register · 21 h ago
MO
Maarja Ojassalu
Born 1987 · 38 y · shareholder since 01.09.2023
Shareholder 100% · 3k €

Annual reports (7)

e-Business Register · annual reports · 4 päeva tagasi
Revenue 2025
18k €
↗ +45.5% vs 2024
State taxes 2025
5k €
↗ +74.8% vs 2023
Employees 2025
1
0.0% vs 2024
YearRevenueProfit

Taxes and employees

Estonian Tax and Customs Board · 10.07.2026 as of
2k €1k €0

Tech stack

Website analysis · 4 päeva tagasi
Domains (2)
koertekoollendkoer.ee
SPFDMARC
REGElkdata OÜ
SRCEIS WHOIS
Detected technologies
Web serverApache
virtuaalassistentmaarja.ee
SPF

State-sector payments (5 · 6k €)

RTK Makseandmik · 15.05.2026
Transactions
5
2025–2025 · 1 year
Total amount
6k €
avg 1k €
Buyers
4
State and municipal bodies
Latest
18.12.2025
1k € · Tori Vallavalitsus
BuyerTxAmountShare
Narva Kreenholmi Kool
75008605
1
2k €

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
18.05.2026ReportEsitati 2025. aasta aruanne— Käive 17 692 €
2025
21.03.2025ReportEsitati 2024. aasta aruanne— Käive 12 160 €

Connected companies

Same-person ties · e-Business Register

OÜ OKK is connected to 2 other companies through 1 person who hold a role here and elsewhere. The strongest tie runs through Maarja Ojassalu (2 companies).

Total connections
2
via 1 person
Connecting people
1
Active here
Distinct roles
3
Board member · Founder
Strongest tie
Maarja
2 companies
Via personMaarja Ojassalu
Equity
Assets
Employees
202517 692 €−2441 €352 €13k €118.05.2026
202412 160 €−188 €5k €20k €121.03.2025
20239808 €1510 €21k €21k €131.03.2024
20227339 €4052 €9k €9k €130.06.2023
20212242 €3536 €5k €5k €127.04.2022
20202387 €3300 €5k €5k €119.03.2021
2019896 €−1740 €4k €4k €111.05.2020
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
2022202320252026
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026—2157 €2613 €1
2025—4656 €5473 €1
2023—2663 €2968 €1
2022—––1
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 2026––––
State taxes 20261k €780 €––
Taxes on workforce 20262k €948 €––
Employees 20261–––
Revenue 2025––––
State taxes 20251k €1k €2k €589 €
Taxes on workforce 20251k €2k €2k €721 €
Employees 20251111
Revenue 2023––––
State taxes 2023830 €550 €967 €316 €
Taxes on workforce 2023930 €618 €1k €339 €
Employees 2023111–
Revenue 2022––––
State taxes 2022––––
Taxes on workforce 2022––––
Employees 2022–––1
DMARC
REGElkdata OÜ
SRCEIS WHOIS
Detected technologies
AnalyticsGoogle Analytics · Plausible
OtherOpen Graph · Schema.org
Content management (CMS)WordPress
E-commerceWooCommerce
JavaScript libraryjQuery
Web serverApache
UI frameworkTailwind CSS
Mobile carrier
+372 58081754Telia Eesti AS
Häädemeeste Vallavalitsus
77000269
2
2k €
Tori Vallavalitsus
77000341
1
1k €
Jõgeva Vallavalitsus
77000401
1
940 €
20255 transactions · 6k €
18.122025
Tori Vallavalitsus77000341
MAJANDAMISKULUD · Alusharidus
1228 €
15.122025
Narva Kreenholmi Kool75008605
MAJANDAMISKULUD · Põhi- ja üldkeskharidus
2336 €
27.112025
Jõgeva Vallavalitsus77000401
MAJANDAMISKULUD · Põhi- ja üldkeskharidus
940 €
04.062025
Häädemeeste Vallavalitsus77000269
MAJANDAMISKULUD · Alusharidus
803 €
04.062025
Häädemeeste Vallavalitsus77000269
MAJANDAMISKULUD · Põhi- ja üldkeskharidus
803 €
2
MO
Maarja Ojassalu
board member, founder, shareholder 100%
2 other companies›
CompanyRoleReg. code
MTÜ Koertekool Lendkoer
Board memberFounder
80597259
Tarkusekompass OÜ
Shareholder 10%Founder
17208213

Analysis · 2025

computed from annual reports
Revenue18k €median 12k €1.5× the sector median
Net margin-13.8%median 14.5%-28.3 pp vs sector median
Revenue per employee18k €median 25k €70% of the sector median
Revenue change45.5%median 6.0%+39.5 pp vs sector median
Equity ratio2.7%
Current ratio0.89current assets cover under 1× liabilities
Labour cost of revenue72.0%
Profit per employee−2441 €
Compared with2024revenue 12k €

Peer group: Büroohaldus ja selle abitegevused, 394 trading companies that filed a report in the last three years.

Founded 2015. That year 10,359 osaühing were registered; 9,970 are still trading, or 96.2%.