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
  • 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
ContactTerms
ET/EN/RU
EN
EestiEnglishРусский
nimistu
Search›Companies›Contriber School OÜ
14800537ActivePrivate limited companyEE102531147 · VAT-registered

Contriber School OÜ

Tartu maakond, Tartu linn, Tartu linn, Raekoja plats 16·EMTAK 85599 — Other education n.e.c.·6+ years
Andmed · ···
On this page
SanctionsOverviewOfficersShareholdersFoundersOther rolesForeign parentSubsidiariesFinancialsTax filingsPledgesPledges as creditorLicencesNoticesTech stackCourt rulingsTVK decisionsBlacklistLabour inspectorateHazardous facilityDPA decisionsTax-deductibleEU lobby registerTrademarksPatentsReal estateVehiclesGrantsProcurementsDocumentsState 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 · 11 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
09.09.2019e-Business Register
Address
Raekoja plats 16, Tartu linn, Tartu linn, 51004 Tartu maakondADS · e-Business Register
E-mail address
noreply@lemberpuu.eee-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
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
Data · 7 sourcese-Business Register · 6 min agoMTARTK
e-Business Register ↗

Registered 9. september 2019, primary activity: Other education n.e.c.. Main place of business in Tartu linn, Tartu linn, Tartu maakond.

Revenue 2026 II kv
11 796 €
▼ 46% vs 2025 II kv
As of 10.07.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
0 €
State + labour taxes · 2026 II kv
Tax debt
0 €
As of 09.08.2026 (MTA)
Revenue 2026 (I-II kv)
24k €
▼ 51% vs 2025 I-II kv
As of 10.07.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
445 €
State + labour taxes · 2026 (I-II kv)
Tax debt
€0
As of 09.08.2026 (MTA)

Officers

e-Business Register · 11 h ago
RL
Rein Lemberpuu
Born 1978 · 48 y · board member since 09.09.2019
Board member

Founders

e-Business Register · 11 h ago
CV
Contriber Ventures OÜLEGAL PERSON
Legal person · 11349869 · founder since 09.09.2019
Founder · 3k €

Shareholders

e-Business Register · 11 h ago
CO
Contriber One OÜLEGAL PERSON
Legal person · 16068342 · shareholder since 01.09.2023
Shareholder 100% · 3k €

Annual reports (6)

e-Business Register · annual reports · 4 päeva tagasi
Revenue 2024
89k €
↘ -44.2% vs 2023
State taxes 2025
3k €
↘ -61.8% vs 2024
Employees 2024
0
↘ -100.0% vs 2023
YearRevenueProfit

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.07.2026 as of
100k €50k €0

State-sector payments (1 · 439,20 €)

RTK Makseandmik · 15.05.2026
Transactions
1
2025–2025 · 1 year
Total amount
439,20 €
avg 439,20 €
Buyers
1
State and municipal bodies
Latest
06.02.2025
439,20 € · Järva Vallavalitsus
20251 transaction · 439,20 €
06.022025
Järva Vallavalitsus77000335
MAJANDAMISKULUD ·

History

last 2 years · MTA + ÄR + MTR + Procurements
2025
25.09.2025ReportEsitati 2024. aasta aruanne— Käive 88 534 €
10.01.2025FilingMuutmiskanne TsMS § 595¹ lg 1 alusel2×expand ›hide ⌃
  • Ä 50127867 / 4 · Olek: Jõustunud
  • Kanne nr 4 · kanne

Connected companies

Same-person ties · e-Business Register

Contriber School OÜ is connected to 16 other companies through 1 person who hold a role here and elsewhere. The strongest tie runs through Rein Lemberpuu (16 companies).

Total connections
16
via 1 person
Connecting people
1
Active here
Distinct roles
1
Board member
Strongest tie
Rein
16 companies
Via personRein Lemberpuu
Equity
Assets
Employees
202488 534 €63 784 €106k €343k €025.09.2025
2023158 764 €27 105 €42k €343k €221.07.2024
2022137 597 €9577 €15k €219k €201.02.2024
202139 988 €−13 957 €5k €75k €229.08.2022
202035 014 €10 945 €19k €23k €111.04.2022
20195680 €5650 €8k €8k €011.04.2022
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
20222023202420252026
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026I-II Q24 470 €445 €0 €–
202585 534 €2915 €342 €–
2024104 037 €7629 €4004 €–
2023203 875 €49 237 €38 997 €4
2022I-IV Q33 812 €15 184 €14 133 €3
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 202613k €12k €––
State taxes 2026445 €0 €––
Taxes on workforce 20260 €0 €––
Employees 2026––––
Revenue 202528k €22k €16k €19k €
State taxes 20251k €1 €744 €1k €
Taxes on workforce 20250 €0 €0 €342 €
Employees 2025––––
Revenue 202430k €36k €20k €18k €
State taxes 20245k €1k €1k €42 €
Taxes on workforce 20244k €0 €0 €0 €
Employees 2024––––
Revenue 202382k €65k €21k €36k €
State taxes 202315k €11k €11k €12k €
Taxes on workforce 20238k €8k €11k €11k €
Employees 20233444
Revenue 2022–––34k €
State taxes 20224k €3k €3k €5k €
Taxes on workforce 20224k €3k €3k €4k €
Employees 20222223
Valla- ja linnavalitsus
439 €
16
RL
Rein Lemberpuu
board member
16 other companies›
CompanyRoleReg. code
Contriber Labs OÜ
Board member
14119466
Contriber One OÜ
Board member
16068342
Contriber Research Center OÜ
Board member
12697495
Contriber Ventures OÜ
Board member
11349869
Dealum OÜ
Founder
14238426
Estate Holding OÜ
Board memberShareholder 100%Founder
11348396
FAST FIELD OÜ
Board memberFounder
10988001
Kompanii Hub OÜ
Board member
12865113
Manorita OÜ
Board memberShareholder 100%Founder
16878331
Medoonity OÜ
Board member
16046760
MTÜ Norra Kanalid
Board memberFounder
80636278
Reinvesting OÜ
Board member
11348456
SPARK Hub OÜ
Board member
12906734
Sportlyzer OÜ
Supervisory board member
11671051
Tolteegi Koda MTÜ
Founder
80673180
Uus-Kõrve OÜ
Shareholder 100%FounderBoard member
17054520

Analysis · 2024

computed from annual reports
Revenue89k €median 11k €7.9× the sector median
Net margin72.0%median 12.6%+59.5 pp vs sector median
Revenue change-44.2%median 0.0%-44.2 pp vs sector median
Equity ratio30.8%
Current ratio0.16current assets cover under 1× liabilities
Labour cost of revenue0.0%
Compared with2023revenue 159k €

Peer group: Muu mujal liigitamata õpe, 2,078 trading companies that filed a report in the last three years.

Founded 2019. That year 16,302 osaühing were registered; 15,709 are still trading, or 96.4%.