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›OPS KLUBI
80169463ActiveNon-profit association

OPS KLUBI

Tartu maakond, Tartu linn, Tartu linn, L. Puusepa tn 8·EMTAK 72101 — Research and experimental development on natural sciences and engineering·23+ 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 · 12 h ago
Registry code
e-Business Register
Legal form
Non-profit association
Registered
23.08.2002e-Business Register
Address
L. Puusepa tn 8, Tartu linn, Tartu linn, 51014 Tartu maakondADS · e-Business Register
E-mail address
andres.tein@kliinikum.eee-Business Register
Telephones
+372 5153135· Telia Eesti AS+372 53318031· Elisa Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 72101 - Research and experimental development on natural sciences and engineeringe-Business Register · ETCB
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
–
Employees
–
2025 annual report
Taxes paid
–
Tax debt
0 €
As of 09.08.2026 (MTA)

Registered 23. august 2002, primary activity: Research and experimental development on natural sciences and engineering. Main place of business in Tartu linn, Tartu linn, Tartu maakond.

Data · 4 sourcese-Business Register · 3 min ago
e-Business Register ↗
Revenue
–
Employees
–
2025 annual report
Taxes paid
–
Tax debt
€0
As of 09.08.2026 (MTA)

Officers (3)

e-Business Register · 12 h ago
AT
Andres Tein
Born 1963 · 63 y · board member since 23.08.2002
Board member
TS
Toomas Sillakivi
Born 1968 · 57 y · board member since 23.08.2002
Board member
PT
Pille Tein
Born 1963 · 63 y · board member since 20.06.2006
Board member

Annual reports (7)

e-Business Register · annual reports · 4 päeva tagasi
Employees 2025
0
YearRevenueProfitEquityAssetsEmployees
2025–−10 850 €1k €1k €0

Tech stack

Tehnoloogiad
Mobile carrier
+372 5153135Telia Eesti AS+372 53318031Elisa Eesti AS

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
30.06.2026ReportEsitati 2025. aasta aruanne
2025
30.06.2025ReportEsitati 2024. aasta aruanne

Connected companies

Same-person ties · e-Business Register

OPS KLUBI is connected to 9 other companies through 3 people who hold a role here and elsewhere. The strongest tie runs through Toomas Sillakivi (4 companies).

Total connections
9
via 3 people
Connecting people
3
Active here
Distinct roles
1
Board member
Strongest tie
Toomas
4 companies
Via personToomas Sillakivi
30.06.2026
2024–11 800 €12k €12k €030.06.2025
2023–199 €245 €245 €029.06.2024
2022–−4794 €6 €46 €030.06.2023
2021–4800 €4k €5k €027.06.2022
2020–0 €-5k €41 €020.06.2021
2019–−186 €-5k €41 €005.07.2020
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
4
Andres Tein3
Pille Tein2
TS
Toomas Sillakivi
board member
4 other companies›
CompanyRoleReg. code
Eesti Bariaatrilise ja Metaboolse Kirurgia Selts
Board memberFounder
80328743
Eesti Kirurgide Assotsiatsioon
Board member
80041042
Toomas Sillakivi
Sole trader
11633688
Üldkirurgide Selts
Board member
80303005
AT
Andres Tein
board member
3 other companies›
CompanyRoleReg. code
Andres Tein
Sole trader
11076236
Eesti Transplantoloogia Selts
Board memberFounder
80612668
PT
Pille Tein
board member
2 other companies›
CompanyRoleReg. code
Pille Tein
Sole trader
11756534
Retmed OÜ
Shareholder 100%FounderBoard member
11537789
Retmed OÜ
Shareholder 100%FounderBoard member
11537789

Analysis · 2025

computed from annual reports
Equity ratio100.0%
Compared with2024

Peer group: Teadus- ja arendustegevus loodus- ja tehnikateaduste vallas, 400 trading companies that filed a report in the last three years.

Founded 2002. That year 391 mittetulundusühing were registered; 366 are still trading, or 93.6%.