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›Olbtech OÜ
12296968ActivePrivate limited company

Olbtech OÜ

Tartu maakond, Tartu vald, Saadjärve küla, Keldri tee 1·EMTAK 62101 — Computer programming activities·14+ 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 · 2 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
04.06.2012e-Business Register
Address
Keldri tee 1, Saadjärve küla, Tartu vald, 60543 Tartu maakondADS · e-Business Register
E-mail address
kenolbrei@hotmail.come-Business Register
Telephone
+372 59027563· Telia Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 62101 - Computer programming activitiese-Business Register · ETCB
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
Revenue
124 203 €
▼ 8% vs 2024
As of 10.07.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
1362 €
State + labour taxes · 2026 II kv
Tax debt
0 €
As of 22.08.2026 (MTA)

Registered 4. juuni 2012, primary activity: Computer programming activities. Main place of business in Saadjärve küla, Tartu vald, Tartu maakond.

Data · 10 sourcese-Business Register · 1 min agoMTARiigi Teataja · RiigikohusWeb tech scanEesti Internet
e-Business Register ↗
Revenue 2026
124k €
▼ 8% vs 2024
As of 10.07.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
2k €
State + labour taxes · 2026 (I-II kv)
Tax debt
€0
As of 22.08.2026 (MTA)

Tax debt over time

MTA · last 365 d

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

30 days
−236,50 €
236,50 € → 0,00 €
90 days
–
no data yet
365 days
–
no data yet

Officers

e-Business Register · 2 h ago
KO
Ken Olbrei
Born 1989 · 36 y · board member since 04.06.2012
Board member

Founders

e-Business Register · 2 h ago
KO
Ken Olbrei
Born 1989 · 36 y · founder since 01.06.2012
Founder · 3k €

Shareholders

e-Business Register · 2 h ago
KO
Ken Olbrei
Born 1989 · 36 y · shareholder since 01.09.2023
Shareholder 100% · 3k €

Annual reports (7)

e-Business Register · annual reports · 17 päeva tagasi
Revenue 2025
124k €
↘ -8.3% vs 2024
Employees 2025
1
0.0% vs 2024
YearRevenueProfitEquityAssetsEmployees
2025124 203 €33 728 €34k €34k €110.02.2026
2024135 424 €36 252 €36k €36k €110.02.2026
2023152 202 €41 346 €41k €41k €110.02.2026
202290 101 €28 616 €
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 · 10.07.2026 as of
1k €500 €0
20222023202420252026
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026—1029 €1000 €–
2025—283 €224 €–
2024—2183 €2128 €–
2023—761 €760 €–
2022—2 €0 €
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 2026––––
State taxes 2026334 €695 €––
Taxes on workforce 2026333 €667 €––
Employees 2026––––
Revenue 2025––––
State taxes 2025224 €–

Tech stack

Tehnoloogiad
Domains (2)
olbtech.ee
SPF
NSZone.ee
REGZone Media OÜ
SRCEIS WHOIS
Detected technologies
Web serverApache
plenum.ee
NSCloudflare
REGZone Media OÜ
SRCEIS WHOIS
Could not analyse (This operation was aborted)
Mobile carrier
+372 59027563Telia Eesti AS

Veebilehte ei õnnestunud analüüsida (This operation was aborted).

Court rulings (1)

Riigi Teataja
20241 decision
22.10.20242-24-110474/12
Võlaõigus › Muud lepingud teenuste osutamiseksTartu Ringkonnakohtu tsiviilkolleegiumOther parties: Lumbester OÜ (Vastustaja)Decision PDF →On Riigi Teataja →On lahend.ee →
Jõustunud

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
16.06.2026TaxMaksuvõlg kasvas— +237 € (kokku 237 €)
10.02.2026ReportEsitati 2023. aasta aruanne— Käive 152 202 €
10.02.2026ReportEsitati 2024. aasta aruanne— Käive 135 424 €
10.02.2026ReportEsitati 2025. aasta aruanne— Käive 124 203 €
2024
30.08.2024FilingAruandetrahvimäärus— Ä 20060446 / M4 · Olek: Jõustunud

Connected companies

Same-person ties · e-Business Register

Olbtech OÜ is connected to 1 other company through 1 person who hold a role here and elsewhere. The strongest tie runs through Ken Olbrei (1 company).

Total connections
1
via 1 person
Connecting people
1
Active here
Distinct roles
3
Board member · Founder
Strongest tie
Ken
1 company
Via personKen Olbrei1
KO
Ken Olbrei
board member, founder, shareholder 100%
1 other company›
CompanyRoleReg. code
Olbtech Automaatika OÜ
Board memberFounderShareholder 100%
14374595
29k €
29k €
1
01.11.2023
2021143 746 €26 567 €28k €28k €329.03.2023
2020157 812 €45 868 €55k €55k €129.03.2023
201975 128 €1497 €22k €22k €210.03.2021
–
29 €
30 €
Taxes on workforce 2025224 €–0 €0 €
Employees 2025––––
Revenue 2024––––
State taxes 2024811 €559 €254 €559 €
Taxes on workforce 2024811 €557 €253 €507 €
Employees 2024––––
Revenue 2023––––
State taxes 2023–––761 €
Taxes on workforce 2023–––760 €
Employees 2023––––
Revenue 2022––––
State taxes 20222 €–––
Taxes on workforce 20220 €–––
Employees 2022––––

Analysis · 2025

computed from annual reports
Revenue124k €median 50k €2.5× the sector median
Net margin27.2%median 12.1%+15.0 pp vs sector median
Revenue per employee124k €median 70k €1.8× the sector median
Revenue change-8.3%median 3.3%-11.6 pp vs sector median
Equity ratio100.0%
Labour cost of revenue19.2%
Profit per employee33 728 €
Compared with2024revenue 135k €

Peer group: Programmeerimine, 5,803 trading companies that filed a report in the last three years.

Founded 2012. That year 8,027 osaühing were registered; 7,751 are still trading, or 96.6%.