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Search›Companies›Changemakers OÜ
16030954ActivePrivate limited companyEE102623437 · VAT-registered

Changemakers OÜ

Harju maakond, Tallinn, Põhja-Tallinna linnaosa, Telliskivi tn 60a/3·EMTAK 85599 — Other education n.e.c.·5+ years
Andmed · ···
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Overview

e-Business Register · 5 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
17.08.2020e-Business Register
Address
Telliskivi tn 60a/3, Põhja-Tallinna linnaosa, Tallinn, 10412 Harju maakondADS · e-Business Register
E-mail address
erkki.kubber@gmail.come-Business Register
Principal activity
EMTAK 85599 - Other education n.e.c.e-Business Register · ETCB
VAT number
ETCB · VAT-registered
Share capital
2500,00 €e-Business Register
LEI
984500F3AT9B0EDAFR20 · issued 01.01.2025GLEIF
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

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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Data · 8 sourcese-Business Register · 9 min agoMTARTKGLEIF
e-Business Register ↗

Registered 17. august 2020, primary activity: Other education n.e.c.. Main place of business in Põhja-Tallinna linnaosa, Tallinn, Harju maakond.

Revenue 2026 II kv
10 462 €
▼ 15% vs 2025 II kv
As of 10.07.2026 (MTA)
Employees
1
2026 (MTA)
Taxes paid
1033 €
State + labour taxes · 2026 II kv
Tax debt
0 €
As of 10.08.2026 (MTA)
Revenue 2026 (I-II kv)
26k €
▲ 50% vs 2025 I-II kv
As of 10.07.2026 (MTA)
Employees
1
2026 (MTA)
Taxes paid
3k €
State + labour taxes · 2026 (I-II kv)
Tax debt
€0
As of 10.08.2026 (MTA)

Officers (2)

e-Business Register · 5 h ago
EK
Erkki Kubber
Born 1994 · 32 y · board member since 17.08.2020
Board member
MG
Merili Ginter
Born 1999 · 26 y · board member since 17.08.2020
Board member

Founders

e-Business Register · 5 h ago
CM
Changemakers MTÜLEGAL PERSON
Legal person · 80575602 · founder since 17.08.2020
Founder · 3k €

Shareholders (2)

e-Business Register · 5 h ago
PS
Problem Solving OÜLEGAL PERSON
Legal person · 14263453 · shareholder since 10.12.2025
Shareholder 51% · 1k €
EO
Ekkyl OÜLEGAL PERSON
Legal person · 14610601 · shareholder since 10.12.2025
Shareholder 50% · 1k €

Subsidiaries

e-Business Register · shareholders · 5 h ago

Changemakers OÜ is a shareholder or officer in 1 more company.

Viirelaid Thailand Villas OÜ
Shareholder 0%

Annual reports (5)

e-Business Register · annual reports · 5 päeva tagasi
Revenue 2025
65k €
↗ +1571% vs 2024
Employees 2025
0
YearRevenueProfitEquityAssetsEmployees

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.07.2026 as of
20k €10k €0

State-sector payments (2 · 2k €)

RTK Makseandmik · 15.05.2026
Transactions
2
2025–2025 · 1 year
Total amount
2k €
avg 1k €
Buyers
2
State and municipal bodies
Latest
11.12.2025
781,20 € · SA Tartumaa Turism
BuyerTxAmountShare
Võrumaa Arenduskeskus SA
90013972
1
2k €

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
19.06.2026ReportEsitati 2025. aasta aruanne— Käive 65 123 €
2025
10.12.2025OfficerSai osanikuks2×expand ›hide ⌃
  • Ekkyl OÜ · · 50 %
  • Problem Solving OÜ · · 51 %
10.12.2025FilingMuutmiskanne

Connected companies

Same-person ties · e-Business Register

Changemakers OÜ is connected to 16 other companies through 2 people who hold a role here and elsewhere. The strongest tie runs through Erkki Kubber (9 companies).

Total connections
16
via 2 people
Connecting people
2
Active here
Distinct roles
1
Board member
Strongest tie
Erkki
9 companies
Via personErkki Kubber
202565 123 €49 603 €57k €81k €019.06.2026
20243898 €−2855 €7k €10k €011.06.2025
20234680 €3909 €10k €10k €004.04.2024
20224056 €−3199 €6k €7k €014.04.2023
20219849 €7068 €10k €10k €026.04.2022
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
2023202420252026
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026I-II Q25 550 €2502 €0 €1
202545 415 €4443 €0 €1
20241933 €1554 €1303 €1
2023I-IV Q1034 €142 €0 €–
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 202615k €10k €––
State taxes 20261k €1k €––
Taxes on workforce 20260 €0 €––
Employees 2026–1––
Revenue 20255k €12k €15k €14k €
State taxes 20250 €1k €2k €1k €
Taxes on workforce 20250 €0 €0 €0 €
Employees 2025––11
Revenue 2024267 €21 €0 €2k €
State taxes 202423 €1 €–2k €
Taxes on workforce 20240 €0 €–1k €
Employees 2024––11
Revenue 2023––257 €777 €
State taxes 2023––28 €114 €
Taxes on workforce 2023––0 €0 €
Employees 2023––––
SA Tartumaa Turism
90001701
1
781,20 €
20252 transactions · 2k €
11.122025
SA Tartumaa Turism90001701
MAJANDAMISKULUD · Turism
781 €
02.052025
Võrumaa Arenduskeskus SA90013972
MAJANDAMISKULUD · Muud üldised teenused
1653 €
2×
expand ›
hide ⌃
  • Ä 50152580 / 4 · Olek: Jõustunud
  • Kanne nr 4 · kanne
09.12.2025FilingOsanike muutmine— Ä 50152580 / M1 · Olek: Puudused kõrvaldatud
09.12.2025FilingMuutmiskanne2×expand ›hide ⌃
  • Ä 50152580 / 3 · Olek: Jõustunud
  • Kanne nr 3 · kanne
11.06.2025ReportEsitati 2024. aasta aruanne— Käive 3898 €
9
Merili Ginter7
EK
Erkki Kubber
board member
9 other companies›
CompanyRoleReg. code
BridgeUSA Estonian Alumni Association MTÜ
Founder
80595088
Changemakers MTÜ
Board memberFounder
80575602
Dormat OÜ
Founder
14240771
Ekkyl OÜ
Board member
14610601
Impact Day MTÜ
Founder
80617370
Investorkunnid OÜ
Board member
16022340
Karlek OÜ
Board member
17183186
Problem Solving OÜ
Shareholder 100%Board memberFounder
14263453
R&M AdTech OÜ
Founder
16547746
MG
Merili Ginter
board member
7 other companies›
CompanyRoleReg. code
Changemakers MTÜ
Board memberFounder
80575602
Ekkyl OÜ
Board memberFounderShareholder 100%
14610601
Impact Day MTÜ
Founder
80617370
Investorkunnid OÜ
Board member
16022340
Karlek OÜ
Board member
17183186
LanceAds OÜ
Founder
16016285
R&M AdTech OÜ
Founder
16547746

Analysis · 2025

computed from annual reports
Revenue65k €median 11k €5.8× the sector median
Net margin76.2%median 12.6%+63.6 pp vs sector median
Revenue change1,570.7%median 0.0%+1,570.7 pp vs sector median
Equity ratio70.5%
Current ratio1.13
Labour cost of revenue0.0%
Compared with2024revenue 4k €

Peer group: Muu mujal liigitamata õpe, 2,079 trading companies that filed a report in the last three years.

Founded 2020. That year 15,799 osaühing were registered; 15,242 are still trading, or 96.5%.