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Address: Parda tn 8, 10151 Tallinn, Estonia
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Search›Companies›SEIKATSU OÜ
10921741ActivePrivate limited company

SEIKATSU OÜ

Harju maakond, Saue vald, Laagri alevik, Pilliroo tn 67·EMTAK 70221 — Ärinõustamine jm juhtimisalane nõustamine·23+ years
Andmed · ···
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Overview

e-Business Register · 1 d ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
22.01.2003e-Business Register
Address
Pilliroo tn 67, Laagri alevik, Saue vald, 76401 Harju maakondADS · e-Business Register
E-mail address
sten@tamkivi.come-Business Register
Telephone
+372 5028797· Telia Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 70221 - Ärinõustamine jm juhtimisalane nõustaminee-Business Register · ETCB
Share capital
3000,00 €e-Business Register
LEI
2549006QD0SBNX8WP533 · issued 20.12.2017GLEIF
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
  • 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 2026
–
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
7897 €
State + labour taxes · 2026 (I kv)
Tax debt
0 €
As of 25.06.2026 (MTA)

Registered 22. jaanuar 2003, primary activity: Ärinõustamine jm juhtimisalane nõustamine. Main place of business in Laagri alevik, Saue vald, Harju maakond.

Data · 8 sourcese-Business Register · 7 min agoMTAGLEIF
e-Business Register ↗
Revenue 2026
–
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
8k €
State + labour taxes · 2026 (I kv)
Tax debt
€0
As of 25.06.2026 (MTA)

Officers

e-Business Register · 1 d ago
ST
Sten Tamkivi
Born 1978 · 48 y · board member since 22.01.2003
Board member

Founders

e-Business Register · 1 d ago
ST
Sten Tamkivi
Born 1978 · 48 y · founder since 22.01.2003
Founder

Shareholders (2)

e-Business Register · 1 d ago
ST
Sten Tamkivi
Born 1978 · 48 y · shareholder since 01.09.2023
Shareholder 99% · 3k €
SO
SEIKATSU OÜLEGAL PERSON
Legal person · 10921741 · shareholder since 01.09.2023
Shareholder 1% · 30 €

Beneficial owners

e-Business Register · 1 d ago
ST
Sten Tamkivi
Born 1978 · 48 y · ultimate beneficial owner since 19.10.2018
Ultimate beneficial owner

Subsidiaries

e-Business Register · shareholders · 1 d ago

SEIKATSU OÜ is a shareholder or officer in 20 more companies. Grouped into 7 EMTAK sectors.

J · Information and communication
9
C · Manufacturing
3
M · Professional, scientific and technical activities
3
K · Financial and insurance activities
2
H · Transportation and storage
1
L · Real estate activities
1
P · Education
1
›

Annual reports (6)

e-Business Register · annual reports · 6 päeva tagasi
Revenue 2023
0 €
↘ -100.0% vs 2022
State taxes 2025
48k €
↗ +21.5% vs 2023
Employees 2024
0
YearRevenueProfitEquity

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.04.2026 as of
100k €50k €0

Tech stack

Tehnoloogiad
Mobile carrier
+372 5028797Telia Eesti AS

History

last 2 years · MTA + ÄR + MTR + Procurements
2025
30.05.2025ReportEsitati 2024. aasta aruanne
2024
13.11.2024FilingTeine, konstitutiivne ühinemiskanne (ühendava isiku registrikaardile)2×expand ›hide ⌃
  • Ä 10069465 / 12 · Olek: Jõustunud
  • Kanne nr 12 · kanne

Connected companies

Same-person ties · e-Business Register

SEIKATSU OÜ is connected to 14 other companies through 1 person who hold a role here and elsewhere. The strongest tie runs through Sten Tamkivi (14 companies).

Total connections
14
via 1 person
Connecting people
1
Active here
Distinct roles
4
Board member · Founder
Strongest tie
Sten
14 companies
Via personSten Tamkivi
JInformation and communication9 companies
SubsidiaryRole
Bolt Technology OÜ12417834Shareholder 0%
Fleep Technologies OÜ12373841Shareholder 0%
Katana Technologies OÜ14239650Shareholder 0%
Levila OÜ14791330Shareholder 2%
osaühing Roadside Designs11245414Shareholder 3%
Outfunnel OÜ14469427Shareholder 0%
OÜ FutureCoders16702520Shareholder 3%
Rendin OÜ14672861Shareholder 0%
Salv Technologies OÜ14518700Shareholder 1%
›CManufacturing3 companies
SubsidiaryRole
Alfred & Partners OÜ11927875Shareholder 6%
Digital Sputnik Lighting OÜ12603353Shareholder 1%
Lahhentagge OÜ14132567Shareholder 1%
›MProfessional, scientific and technical activities3 companies
SubsidiaryRole
SEIKATSU OÜ10921741Shareholder 1%
Skaala Investments OÜ11168790Shareholder 2%
Xolo OÜ12844111Shareholder 1%
›KFinancial and insurance activities2 companies
SubsidiaryRole
AS Plural Estonia17174313Shareholder 20% · Founder
osaühing E-laen11280439Founder · Shareholder 25%
›HTransportation and storage1 company
SubsidiaryRole
Kaigun OÜ16124170Founder · Shareholder 100%
›LReal estate activities1 company
SubsidiaryRole
Fairown Holding OÜ14760401Shareholder 0%
›PEducation1 company
SubsidiaryRole
Edumus Education OÜ14964473Shareholder 2%
Assets
Employees
2024AUD–3 758 687 €27,6m €28,2m €030.05.2025
2023AUD0 €4 525 735 €20,1m €20,5m €020.06.2024
2022AUD202 791 €2 875 584 €15,5m €16,1m €025.09.2023
2021AUD225 000 €6 828 681 €13,4m €13,7m €021.12.2022
2020AUD380 €2 386 703 €6,8m €7,3m €030.06.2021
2019AUD66 503 €1 552 461 €4,4m €4,6m €010.06.2020
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)
2026–7897 €0 €–
2025–48 063 €2918 €–
2024I Q0 €11 265 €3387 €–
20230 €39 567 €11 892 €–
2022223 624 €160 894 €4303 €–
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 2026––––
State taxes 20268k €–––
Taxes on workforce 20260 €–––
Employees 2026––––
Revenue 2025––––
State taxes 202510k €21k €6k €11k €
Taxes on workforce 20253k €0 €0 €0 €
Employees 2025––––
Revenue 20240 €–––
State taxes 2024––10k €1k €
Taxes on workforce 2024––3k €376 €
Employees 2024––––
Revenue 20230 €0 €0 €0 €
State taxes 20236k €5k €15k €13k €
Taxes on workforce 20232k €2k €5k €4k €
Employees 2023––––
Revenue 202263k €63k €46k €53k €
State taxes 202220k €16k €20k €105k €
Taxes on workforce 2022700 €1k €2k €0 €
Employees 2022––––
14
ST
Sten Tamkivi
board member, founder, shareholder 99%, ultimate beneficial owner
14 other companies›
CompanyRoleReg. code
Aktsiaselts Krulli Kvartal
Supervisory board member
12105106
AS Plural Estonia
Ultimate beneficial ownerBoard member
17174313
Frankenburg Technologies OÜ
Supervisory board member
16901751
Kaigun OÜ
Board memberUltimate beneficial owner
16124170
Kistler-Ritso Eesti Sihtasutus
Ultimate beneficial owner
90000951
Levila Meedialabor MTÜ
Founder
80626009
MTÜ Ruhve Külaselts
FounderUltimate beneficial owner
80652900
Oaksusa OÜ
Ultimate beneficial owner
14821918
osaühing E-laen
Ultimate beneficial owner
11280439
OÜ FutureCoders
Ultimate beneficial owner
16702520
Sihtasutus Metsapõnts
Ultimate beneficial ownerSupervisory board member
90016482
Skaala Impact MTÜ
Ultimate beneficial ownerFounder
80610965
Skaala Investments OÜ
Shareholder 2%Board member
11168790
Vaat OÜ
Shareholder 0%
12456722