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Search›Companies›Tartu Koolijuhtide Ühendus
80037856ActiveNon-profit association

Tartu Koolijuhtide Ühendus

Tartu maakond, Tartu linn, Tartu linn, Raekoja plats 12·EMTAK 8569 — Educational support activities n.e.c.·28+ years
Andmed · ···
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Overview

e-Business Register · 24 min ago
Registry code
e-Business Register
Legal form
Non-profit association
Registered
09.06.1998e-Business Register
Address
Raekoja plats 12, Tartu linn, Tartu linn, 51004 Tartu maakondADS · e-Business Register
E-mail address
ene.tannberg@mhg.tartu.eee-Business Register
Telephone
+372 53365447· Telia Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 8569 - Educational support activities 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 2022
–
As of 10.04.2026 (MTA)
Employees
1
2022 (MTA)
Taxes paid
1090 €
State + labour taxes · 2022 (I-IV kv)
Tax debt
0 €
As of 26.06.2026 (MTA)

Registered 9. juuni 1998, primary activity: Educational support activities n.e.c.. Main place of business in Tartu linn, Tartu linn, Tartu maakond.

Data · 7 sourcese-Business Register · 2 min agoMTARTK
e-Business Register ↗
Revenue 2022
–
As of 10.04.2026 (MTA)
Employees
1
2022 (MTA)
Taxes paid
1k €
State + labour taxes · 2022 (I-IV kv)
Tax debt
€0
As of 26.06.2026 (MTA)

Officers (7)

e-Business Register · 24 min ago
ET
Ene Tannberg
Born 1963 · 63 y · board member since 07.06.2013
Board member
AT
Ain Tõnisson
Born 1971 · 54 y · board member since 12.02.2015
Board member
KL
Karin Lukk
Born 1974 · 52 y · board member since 10.03.2017
Board member
UU
Urmo Uiboleht
Born 1978 · 47 y · board member since 10.03.2017
Board member
KM
Kristi Mumm
Born 1986 · 40 y · board member since 05.03.2019
Board member
MR
Mari Roostik
Born 1990 · 36 y · board member since 09.03.2023
Board member
HA
Hiie Asser
Born 1961 · 65 y · board member since 09.03.2023
Board member

Beneficial owners (7)

e-Business Register · 24 min ago
AT
Ain Tõnisson
Born 1971 · 54 y · ultimate beneficial owner since 15.10.2018
Ultimate beneficial owner
ET
Ene Tannberg
Born 1963 · 63 y · ultimate beneficial owner since 15.10.2018
Ultimate beneficial owner
KL
Karin Lukk
Born 1974 · 52 y · ultimate beneficial owner since 15.10.2018
Ultimate beneficial owner

Annual reports (6)

e-Business Register · annual reports · 6 päeva tagasi
Employees 2024
0
YearRevenueProfitEquityAssetsEmployees
2024–−3420 €8k €8k €0

Taxes and employees

Estonian Tax and Customs Board · 10.04.2026 as of
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2022—523 €567 €1
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 2022–

Tech stack

Tehnoloogiad
Mobile carrier
+372 53365447Telia Eesti AS

State-sector payments (1 · 160 €)

RTK Makseandmik · 15.05.2026
Transactions
1
2025–2025 · 1 year
Total amount
160 €
avg 160 €
Buyers
1
State and municipal bodies
Latest
11.09.2025
160 € · Luunja Vallavalitsus
20251 transaction · 160 €
11.092025
Luunja Vallavalitsus75003476
MAJANDAMISKULUD · Alusharidus

History

last 2 years · MTA + ÄR + MTR + Procurements
2025
26.06.2025ReportEsitati 2024. aasta aruanne
10.03.2025FilingMuutmiskanne2×expand ›hide ⌃
  • M 20012152 / 17 · Olek: Jõustunud
  • Kanne nr 17 · kanne

Connected companies

Same-person ties · e-Business Register

Tartu Koolijuhtide Ühendus is connected to 22 other companies through 7 people who hold a role here and elsewhere. The strongest tie runs through Urmo Uiboleht (5 companies).

Total connections
22
via 7 people
Connecting people
7
Active here
Distinct roles
2
Board member · Ultimate beneficial owner
Strongest tie
Urmo
5 companies
Via personUrmo Uiboleht
UU
Urmo Uiboleht
Born 1978 · 47 y · ultimate beneficial owner since 15.10.2018
Ultimate beneficial owner
KM
Kristi Mumm
Born 1986 · 40 y · ultimate beneficial owner since 06.03.2019
Ultimate beneficial owner
HA
Hiie Asser
Born 1961 · 65 y · ultimate beneficial owner since 28.02.2023
Ultimate beneficial owner
MR
Mari Roostik
Born 1990 · 36 y · ultimate beneficial owner since 28.02.2023
Ultimate beneficial owner
26.06.2025
2023–−7610 €12k €12k €021.06.2024
2022–1852 €20k €31k €101.03.2023
2021–3261 €18k €18k €027.06.2022
2020–4466 €14k €14k €018.02.2021
2019–−6766 €10k €10k €029.06.2020
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
–
–
–
State taxes 2022–––523 €
Taxes on workforce 2022–––567 €
Employees 2022––1–
160 €
5
Mari Roostik4
Ene Tannberg3
Ain Tõnisson3
Karin Lukk3
Kristi Mumm3
Hiie Asser1
UU
Urmo Uiboleht
board member, ultimate beneficial owner
5 other companies›
CompanyRoleReg. code
EESTI KOOLIJUHTIDE ÜHENDUS
Ultimate beneficial ownerBoard member
80089356
Hariduse Edendamise Sihtasutus
Ultimate beneficial ownerBoard member
90014359
Haridusruum OÜ
FounderUltimate beneficial ownerShareholder 50%
14473707
Tartu Erahariduse Edendamise Selts
Ultimate beneficial owner
80248330
Tartu linn, Salme tn 42a korteriühistu
Board member
80487022
MR
Mari Roostik
board member, ultimate beneficial owner
4 other companies›
CompanyRoleReg. code
EESTI KOOLIJUHTIDE ÜHENDUS
Ultimate beneficial ownerBoard member
80089356
sihtasutus Tartu Kultuurkapital
Supervisory board member
90001291
ET
Ene Tannberg
board member, ultimate beneficial owner
3 other companies›
CompanyRoleReg. code
Miina Härma Gümnaasium
Legal representative of the institution
75006813
Sihtasutus Tartu Keskkonnahariduse Keskus
Supervisory board memberUltimate beneficial owner
90007247
AT
Ain Tõnisson
board member, ultimate beneficial owner
3 other companies›
CompanyRoleReg. code
Osaühing Seitse Teed
Founder
10666970
Riigigümnaasiumide Koolijuhtide Ühendus
Founder
80574608
Tartu Tamme Gümnaasium
KL
Karin Lukk
board member, ultimate beneficial owner
3 other companies›
CompanyRoleReg. code
EESTI KOOLIJUHTIDE ÜHENDUS
Ultimate beneficial ownerBoard member
80089356
Partnerix OÜ
Board memberFounderUltimate beneficial owner
KM
Kristi Mumm
board member, ultimate beneficial owner
3 other companies›
CompanyRoleReg. code
Koolitused Koolidele OÜ
Board memberFounderUltimate beneficial ownerShareholder 100%
14468793
Mittetulundusühing Altermann
HA
Hiie Asser
board member, ultimate beneficial owner
1 other company›
CompanyRoleReg. code
Tartu Annelinna Gümnaasium
Legal representative of the institution
75006925
Sihtasutus Tartu Loomemajanduskeskus
Supervisory board member
90011415
Tartu Jaan Poska Gümnaasium
Legal representative of the institution
75037400
Tartu Hansa Rotary Klubi
Board memberUltimate beneficial owner
80200859
Legal representative of the institution
75006842
Shareholder 100%
17144588
Tartu Kivilinna Kool
Legal representative of the institution
75006954
Board member
Ultimate beneficial owner
80257084
Sihtasutus Targa Tuleviku Fond
Supervisory board member
90016217