ContactTerms
ET/EN/RU
EN
EestiEnglishРусский
nimistuEstonia'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
ContactTerms
ET/EN/RU
EN
EestiEnglishРусский
Search›Companies›Mittetulundusühing Significant Change
80411496ActiveNon-profit association

Mittetulundusühing Significant Change

Viljandi maakond, Viljandi linn, Männimäe tee 31-55·EMTAK 8559 — Other education n.e.c.·9+ years
Andmed · ···
On this page
SanctionsOverviewOfficersShareholdersFoundersBeneficial ownersOther rolesForeign parentSubsidiariesFinancialsTax filingsPledgesPledges as creditorLicencesNoticesTech stackCourt rulingsTVK decisionsBlacklistLabour inspectorateHazardous facilityDPA decisionsTax-deductibleEU lobby registerTrademarksPatentsReal estateVehiclesGrantsProcurementsState paymentsActivityConnected companies
Extension

Right in search

nimistu card above Google, Bing and DuckDuckGo results.

Chrome→Firefox→Edge→
Free · ~14 KB
See the extension →

Overview

e-Business Register · 5 h ago
Registry code
e-Business Register
Legal form
Non-profit association
Registered
13.01.2017e-Business Register
Address
Männimäe tee 31-55, Viljandi linn, 71010 Viljandi maakondADS · e-Business Register
E-mail address
signinchange@gmail.come-Business Register
Principal activity
EMTAK 8559 - Other education n.e.c.e-Business Register · ETCB
nimistuEstonia'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
–
Employees
–
2024 annual report
Taxes paid
–
Tax debt
0 €
As of 26.06.2026 (MTA)

Registered 13. jaanuar 2017, primary activity: Other education n.e.c.. Main place of business in Viljandi linn, Viljandi maakond.

Data · 5 sourcese-Business Register · 10 min ago
e-Business Register ↗
Revenue
–
Employees
–
2024 annual report
Taxes paid
–
Tax debt
€0
As of 26.06.2026 (MTA)

Officers (2)

e-Business Register · 5 h ago
LT
Liis Tamman
Born 1990 · 36 y · board member since 13.01.2017
Board member
AA
Aliis Andreson
· board member since 26.09.2024
Board member

Founders (2)

e-Business Register · 5 h ago
LT
Liis Tamman
Born 1990 · 36 y · founder since 02.12.2016
Founder
LA
Liisa Alekask
Born 1991 · 35 y · founder since 02.12.2016
Founder

Beneficial owners

e-Business Register · 5 h ago
LT
Liis Tamman
Born 1990 · 36 y · ultimate beneficial owner since 31.07.2024
Ultimate beneficial owner

Annual reports (6)

e-Business Register · annual reports · 6 päeva tagasi
Open-data values missing
Large-enterprise IFRS filings aren't included in the Business Register's open XBRL element extract — the full report is available as a PDF per year.
YearRevenueProfitEquityAssetsEmployees
2024–––––06.07.2025
2023

History

last 2 years · MTA + ÄR + MTR + Procurements
2025
06.07.2025ReportEsitati 2024. aasta aruanne
2024
26.09.2024OfficerAstus juhatusse— Aliis Andreson
26.09.2024FilingMuutmiskanne2×expand ›hide ⌃
  • M 50042888 / 4 · Olek: Jõustunud
  • Kanne nr 4 · kanne
31.07.2024

Connected companies

Same-person ties · e-Business Register

Mittetulundusühing Significant Change is connected to 6 other companies through 2 people who hold a role here and elsewhere. The strongest tie runs through Liis Tamman (3 companies).

Total connections
6
via 2 people
Connecting people
2
Active here
Distinct roles
3
Board member · Founder
Strongest tie
Liis
3 companies
Via personLiis Tamman
–
–
–
–
–
25.07.2024
2022–––––02.02.2024
2021–––––31.08.2022
2020–––––02.02.2022
2019–––––08.09.2020
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
OfficerLisati tegelikuks kasusaajaks— Liis Tamman
25.07.2024ReportEsitati 2023. aasta aruanne
25.07.2024FilingHoiatusmäärus registrist kustutamiseks: majandusaasta aruanne esitamata— M 50042888 / M9 · Olek: Puudused kõrvaldatud
3
Liisa Alekask3
LT
Liis Tamman
board member, founder, ultimate beneficial owner
3 other companies›
CompanyRoleReg. code
Koolitusmatkad OÜ
Board memberFounderUltimate beneficial ownerShareholder 100%
17477628
MTÜ Muutuste maja
Board memberFounderUltimate beneficial owner
80583955
OÜ Significant Change
Board memberFounderUltimate beneficial ownerShareholder 100%
14954370
LA
Liisa Alekask
founder
3 other companies›
CompanyRoleReg. code
LTJ Team OÜ
Board memberFounderUltimate beneficial ownerShareholder 33%
14997155
Stemelil OÜ
Board member
Founder
Shareholder 50%
Ultimate beneficial owner
14878657
Vatsug OÜ
Ultimate beneficial ownerBoard memberFounderShareholder 100%
16172045