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Search›Companies›Mittetulundusühing Ökotark
80395900ActiveNon-profit association

Mittetulundusühing Ökotark

Harju maakond, Tallinn, Mustamäe linnaosa, A. H. Tammsaare tee 139-82·EMTAK 8559 — Other education n.e.c.·10+ years
Andmed · ···
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Overview

e-Business Register · 12 h ago
Registry code
e-Business Register
Legal form
Non-profit association
Registered
15.01.2016e-Business Register
Address
A. H. Tammsaare tee 139-82, Mustamäe linnaosa, Tallinn, 12914 Harju maakondADS · e-Business Register
E-mail address
katrin@okotark.eee-Business Register
Telephone
+372 5257794· Tele2 Eesti Aktsiaseltse-Business Register · TTJA NBA
Principal activity
EMTAK 8559 - Other education n.e.c.e-Business Register · ETCB
nimistu
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 2026
–
As of 10.04.2026 (MTA)
Employees
3
2026 (MTA)
Taxes paid
2611 €
State + labour taxes · 2026 (I kv)
Tax debt
0 €
As of 26.06.2026 (MTA)
Tax-deductible donations

Registered 15. jaanuar 2016, primary activity: Other education n.e.c.. Main place of business in Mustamäe linnaosa, Tallinn, Harju maakond.

Data · 12 sourcese-Business Register · 9 min agoMTARTKPatendiametWeb tech scanEesti Internet
e-Business Register ↗
Revenue 2026
–
As of 10.04.2026 (MTA)
Employees
3
2026 (MTA)
Taxes paid
3k €
State + labour taxes · 2026 (I kv)
Tax debt
€0
As of 26.06.2026 (MTA)

Tax debt over time

MTA · last 365 d

Current debt: 0,00 €. History updated daily.

30 days
−534,75 €
534,75 € → 0,00 €
90 days
–
no data yet
365 days
–
no data yet

Officers

e-Business Register · 12 h ago
KJ
Katrin Jõgisaar
Born 1978 · 48 y · board member since 15.01.2016
Board member

Founders (5)

e-Business Register · 12 h ago
JJ
Janek Jõgisaar
Born 1973 · 52 y · founder since 12.01.2016
Founder
KL
Kaide-Liis Luht
Born 1992 · 33 y · founder since 12.01.2016
Founder
KJ
Katrin Jõgisaar
Born 1978 · 48 y · founder since 12.01.2016
Founder
LN
Laura Nirgi
Born 1992 · 34 y · founder since 12.01.2016
Founder
PL
Pille Lipp
Born 1955 · 70 y · founder since 12.01.2016
Founder

Beneficial owners

e-Business Register · 12 h ago
KJ
Katrin Jõgisaar
Born 1978 · 48 y · ultimate beneficial owner since 27.10.2018
Ultimate beneficial owner

Annual reports (6)

e-Business Register · annual reports · 6 päeva tagasi
State taxes 2025
4k €
↗ +150% vs 2024
Employees 2024
1
0.0% vs 2023
YearRevenueProfitEquityAssetsEmployees
2024–877 €563 €23k €130.06.2025
2023–615 €−314 €22k €101.07.2024
2022–−511 €−929 €21k €130.06.2023
2021–−1372 €−418 €
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
2k €1k €0
20222023202420252026
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026—1280 €1331 €3
2025—3770 €3948 €3
2024—1510 €1593 €3
2023—1466 €1574 €4
2022—903 €969 €
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 2026––––
State taxes 20261k €–––
Taxes on workforce 20261k €–––
Employees 20263–––
Revenue 2025––––
State taxes 2025664 €817 €

Tech stack

Website analysis · 4 päeva tagasi
Domains (3)
bioneer.ee
SPF
MXGoogle Workspace
REGZone Media OÜ
SRCEIS WHOIS
Detected technologies
UI frameworkBootstrap
AnalyticsGoogle Analytics
Web serverApache
okotark.ee
SPF
NSZone.ee
REGZone Media OÜ
SRCEIS WHOIS
Detected technologies
Content management (CMS)WordPress
JavaScript libraryjQuery
Web serverApache
xn--kotark-vxa.ee
REGZone Media OÜ
SRCEIS WHOIS
Mobile carrier
+372 5257794Tele2 Eesti Aktsiaselts

Tax-deductible donations

Tax & Customs Board · tax-exempt entities list

The Tax & Customs Board has added this entity to the list of NGOs, foundations and religious bodies that qualify for donor income-tax deductions.

Added to list
01.02.2022
Location in list
Tallinn · Harju maakond
View MTA list →

Trademarks (1)

Patendiamet · 17.05.2026
BI
Bioneer
3 classes · word · 19.09.2018 · M201801047
Registered

State-sector payments (3 · 4k €)

RTK Makseandmik · 15.05.2026
Transactions
3
2024–2025 · 2 years
Total amount
4k €
avg 1k €
Buyers
2
State and municipal bodies
Latest
09.05.2025
2k € · Tallinna Keskkonna- ja Kommunaalamet

2025: 2k € · 2024: 2k €

BuyerTxAmountShare
Tallinna Keskkonna- ja Kommunaalamet
75014913
2
4k €
Tartu Ülikool
74001073
1
120,52 €
20251 transaction · 2k €
09.052025
Tallinna Keskkonna- ja Kommunaalamet75014913
MUUD TOETUSED · Bioloogilise mitmekesisuse ja maastiku kaitse
2169 €
20242 transactions · 2k €
12.112024
Tartu Ülikool74001073
MAJANDAMISKULUD · Kolmanda taseme haridus
121 €
17.052024
Tallinna Keskkonna- ja Kommunaalamet75014913

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
12.05.2026TaxMaksuvõlg kasvas— +535 € (kokku 535 €)
2025
30.06.2025ReportEsitati 2024. aasta aruanne
2024
01.07.2024ReportEsitati 2023. aasta aruanne

Connected companies

Same-person ties · e-Business Register

Mittetulundusühing Ökotark is connected to 31 other companies through 3 people who hold a role here and elsewhere. The strongest tie runs through Kaide-Liis Luht (24 companies).

Total connections
31
via 3 people
Connecting people
3
Active here
Distinct roles
3
Board member · Founder
Strongest tie
Kaide-Liis
24 companies
Via personKaide-Liis Luht24Laura Nirgi4Katrin Jõgisaar3
KL
Kaide-Liis Luht
founder
24 other companies›
CompanyRoleReg. code
Advisionet OÜ
Liquidator
16906139
Ankimpex OÜ
Liquidator
16578876
Arcuata OÜ
22k €
1
30.06.2022
2020–−8891 €952 €22k €128.06.2021
2019–5288 €10k €32k €130.06.2020
3
1k €
1k €
Taxes on workforce 2025700 €865 €1k €1k €
Employees 20253333
Revenue 2024––––
State taxes 2024366 €291 €418 €435 €
Taxes on workforce 2024388 €307 €437 €461 €
Employees 20244333
Revenue 2023––––
State taxes 20230 €691 €581 €194 €
Taxes on workforce 202317 €729 €618 €210 €
Employees 20234444
Revenue 2022––––
State taxes 2022579 €193 €0 €131 €
Taxes on workforce 2022594 €200 €21 €154 €
Employees 20223333
MUUD TOETUSED · Muu keskkonnakaitse (sh keskkonnakaitse haldus)
1750 €
Liquidator
14404250
Avionix OÜ
Liquidator
14146109
BosmiBed&Language OÜ
Liquidator
16716120
CoowiseIT OÜ
Liquidator
16129859
DevFreight OÜ
Board member
16773268
Doktor Konstruktor OÜ
Liquidator
14260166
Drumap OÜ
Liquidator
16563225
Enterjoytek OÜ
Liquidator
17040185
Luht Accounting OÜ
Board memberFounderUltimate beneficial ownerShareholder 100%
16959680
Luht Grupp OÜ
Board memberFounderUltimate beneficial ownerShareholder 50%
16334281
NEOESTONIA OÜ
Liquidator
16783139
OÜ Margus Saluste
Liquidator
12825071
P6 OÜ
Liquidator
17085288
R.S. Technology Solutions OÜ
Liquidator
16960245
… and 8 more · see on the person page ↗
LN
Laura Nirgi
founder
4 other companies›
CompanyRoleReg. code
Leemekulbi liigutajad OÜ
Board memberUltimate beneficial ownerShareholder 100%
14099152
Mittetulundusühing Aegviidu Matkaklubi
Board memberFounderUltimate beneficial owner
80574718
Mittetulundusühing Ajaleidja
Board memberUltimate beneficial owner
80268685
OÜ Plantas Sagradas
Board memberFounderUltimate beneficial ownerShareholder 100%
16137729
KJ
Katrin Jõgisaar
board member, founder, ultimate beneficial owner
3 other companies›
CompanyRoleReg. code
Arusaamise Agentuur
FounderUltimate beneficial ownerBoard member
80613490
Erisuste Erinevused
FounderUltimate beneficial ownerBoard member
80660420
Tallinna ja Harjumaa Vaegkuuljate Ühing
Board memberUltimate beneficial owner
80150972