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Search›Companies›Seire OÜ
11568471ActivePrivate limited companyEE101272782 · VAT-registered

Seire OÜ

Tartu maakond, Tartu linn, Tartu linn, Raekoja plats 16·EMTAK 62202 — Computer facilities management activities·17+ years
Andmed · ···
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Overview

e-Business Register · 7 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
08.01.2009e-Business Register
Address
Raekoja plats 16, Tartu linn, Tartu linn, 51004 Tartu maakondADS · e-Business Register
E-mail address
spam@seire.eee-Business Register
Website
IThaldus.NETe-Business Register · domain active
Telephones
+372 5139959· Elisa Eesti AS+372 5211879· Elisa Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 62202 - Computer facilities management activitiese-Business Register · ETCB
VAT number
ETCB · VAT-registered
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
Data · 11 sourcese-Business Register · 1 min agoMTARTKBuiltWithWeb tech scanEesti Internet
e-Business Register ↗

Registered 8. jaanuar 2009, primary activity: Computer facilities management activities. Main place of business in Tartu linn, Tartu linn, Tartu maakond.

Revenue 2026 (I kv)
3892 €
▲ 44% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
187 €
State + labour taxes · 2026 (I kv)
Tax debt
0 €
As of 25.06.2026 (MTA)
Revenue 2026 (I kv)
4k €
▲ 44% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
187 €
State + labour taxes · 2026 (I kv)
Tax debt
€0
As of 25.06.2026 (MTA)

Officers

e-Business Register · 7 h ago
TK
Tanel Kersna
Born 1982 · 43 y · board member since 08.01.2009
Board member

Founders (2)

e-Business Register · 7 h ago
TK
Tanel Kersna
Born 1982 · 43 y · founder since 08.01.2009
Founder
TT
Taivo Tihhanov
Born 1984 · 42 y · founder since 08.01.2009
Founder

Shareholders (3)

e-Business Register · 7 h ago
TK
Tanel Kersna
Born 1982 · 43 y · shareholder since 02.09.2023
Shareholder 50%
TT
Taivo Tihhanov
Born 1984 · 42 y · shareholder since 02.09.2023
Shareholder 33%
KV
Kristi Vassil
Born 1975 · 50 y · shareholder since 02.09.2023
Shareholder 17%

Beneficial owners (3)

e-Business Register · 7 h ago
TT
Taivo Tihhanov
Born 1984 · 42 y · ultimate beneficial owner since 10.10.2018
Ultimate beneficial owner
TK
Tanel Kersna
Born 1982 · 43 y · ultimate beneficial owner since 10.10.2018
Ultimate beneficial owner
KV
Kristi Vassil
Born 1975 · 50 y · ultimate beneficial owner since 10.10.2018
Ultimate beneficial owner

Annual reports (6)

e-Business Register · annual reports · 5 päeva tagasi
Revenue 2024
9k €
↘ -28.4% vs 2023
State taxes 2025
831 €
↗ +69.6% vs 2024
Employees 2024
0
YearRevenueProfitEquity

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.04.2026 as of
20k €10k €0

Tech stack

BuiltWith · 7 päeva tagasi
Domains (19)
ithaldus.net
SPF
MXMicrosoft 365
SRCÄriregister
Could not analyse (fetch failed)
aiakool.ee
REGTelia Eesti AS
SRCEIS WHOIS
Detected technologies

State-sector payments (1 · 650,33 €)

RTK Makseandmik · 15.05.2026
Transactions
1
2024–2024 · 1 year
Total amount
650,33 €
avg 650,33 €
Buyers
1
State and municipal bodies
Latest
12.07.2024
650,33 € · Räpina Aianduskool
20241 transaction · 650,33 €
12.072024
Räpina Aianduskool70002420
MAJANDAMISKULUD ·

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
29.04.2026ReportEsitati 2024. aasta aruanne— Käive 8799 €
03.02.2026FilingTrahvihoiatusmäärus: majandusaasta aruanne esitamata— Ä 20042956 / M14 · Olek: Puudused kõrvaldatud
2024
01.07.2024ReportEsitati 2023. aasta aruanne— Käive 12 284 €

Connected companies

Same-person ties · e-Business Register

Seire OÜ is connected to 5 other companies through 2 people who hold a role here and elsewhere. The strongest tie runs through Taivo Tihhanov (3 companies).

Total connections
5
via 2 people
Connecting people
2
Active here
Distinct roles
4
Board member · Founder
Strongest tie
Taivo
3 companies
Via personTaivo Tihhanov
Assets
Employees
20248799 €163 €6k €7k €029.04.2026
202312 284 €35 €6k €6k €001.07.2024
202218 002 €412 €6k €6k €031.05.2024
202113 138 €858 €5k €6k €029.05.2024
20207105 €−1255 €5k €5k €029.07.2022
201913 520 €−197 €6k €6k €027.07.2022
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 Q3892 €187 €0 €–
20258138 €831 €0 €–
20248907 €490 €0 €–
202312 155 €993 €0 €–
202218 400 €1835 €0 €–
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 20264k €–––
State taxes 2026187 €–––
Taxes on workforce 20260 €–––
Employees 2026––––
Revenue 20253k €2k €1k €2k €
State taxes 2025238 €322 €48 €223 €
Taxes on workforce 20250 €0 €0 €0 €
Employees 2025––––
Revenue 20242k €4k €2k €1k €
State taxes 2024196 €180 €72 €42 €
Taxes on workforce 20240 €0 €0 €0 €
Employees 2024––––
Revenue 20233k €5k €2k €2k €
State taxes 2023295 €538 €28 €132 €
Taxes on workforce 20230 €0 €0 €0 €
Employees 2023––––
Revenue 20223k €10k €4k €1k €
State taxes 2022269 €1k €316 €11 €
Taxes on workforce 20220 €0 €0 €0 €
Employees 2022––––
JavaScript library
jQuery
UI frameworkBootstrap
Web serverApache
ilm1.ee
REGTelia Eesti AS
SRCEIS WHOIS
Detected technologies
Web serverApache
kehamassiindeks.ee
REGTelia Eesti AS
SRCEIS WHOIS
Detected technologies
AnalyticsGoogle Analytics
Web serverApache
OtherOpen Graph
kujundus.ee
REGTelia Eesti AS
SRCEIS WHOIS
Detected technologies
JavaScript libraryjQuery
UI frameworkBootstrap
Web serverApache
netivalve.ee
REGTelia Eesti AS
SRCEIS WHOIS
Detected technologies
JavaScript libraryjQuery
UI frameworkBootstrap
Web serverApache
nutikus.ee
NSZone.ee
REGZone Media OÜ
SRCEIS WHOIS
Could not analyse (fetch failed)
pannkoogid.ee
REGTelia Eesti AS
SRCEIS WHOIS
Detected technologies
JavaScript libraryjQuery
UI frameworkBootstrap
Web serverApache
parv.ee
NSCloudflare
REGZone Media OÜ
SRCEIS WHOIS
Could not analyse (fetch failed)
puuvigurid.ee
SPF
REGTelia Eesti AS
SRCEIS WHOIS
Detected technologies
Content management (CMS)WordPress
JavaScript libraryjQuery
Web serverApache
ravimtaimed.ee
NSZone.ee
REGZone Media OÜ
SRCEIS WHOIS
Detected technologies
OtherOpen Graph · Schema.org
Content management (CMS)WordPress
Web serverApache
UI frameworkTailwind CSS
sadu.ee
REGTelia Eesti AS
SRCEIS WHOIS
Could not analyse (This operation was aborted)
salenemine.ee
REGTelia Eesti AS
SRCEIS WHOIS
Could not analyse (HTTP 403)
seire.ee
NSZone.ee
REGZone Media OÜ
SRCEIS WHOIS
Detected technologies
JavaScript libraryjQuery
AnalyticsGoogle Analytics
Web serverApache
transion.ee
REGTelia Eesti AS
SRCEIS WHOIS
Detected technologies
Web serverApache
tselluliidiravi.ee
REGTelia Eesti AS
SRCEIS WHOIS
Detected technologies
JavaScript libraryjQuery
UI frameworkBootstrap
Web serverApache
tselluliit.ee
REGTelia Eesti AS
SRCEIS WHOIS
Detected technologies
JavaScript libraryjQuery
UI frameworkBootstrap
Web serverApache
uudis.ee
REGTelia Eesti AS
SRCEIS WHOIS
Detected technologies
OtherOpen Graph · Schema.org
Web serverApache
xn--i-zfa.ee
REGTelia Eesti AS
SRCEIS WHOIS
Mobile carrier
+372 5139959Elisa Eesti AS+372 5211879Elisa Eesti AS
Email server3Widgets3Mobile technologies2Ns1Web server1Hosting1
Category breakdown
Email server (3)
Business Email Hosting · Secure Email
Widgets (3)
–
Mobile technologies (2)
–
Ns (1)
–
Web server (1)
–
Hosting (1)
Server Location
Kutseharidus
650 €
3
Tanel Kersna2
TT
Taivo Tihhanov
founder, shareholder 33%, ultimate beneficial owner
3 other companies›
CompanyRoleReg. code
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FounderUltimate beneficial ownerShareholder 100%Board member
12962520
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Shareholder 50%FounderUltimate beneficial owner
14338607
Serious Business OÜ
FounderUltimate beneficial ownerShareholder 100%Board member
16313184
TK
Tanel Kersna
board member, founder, shareholder 50%, ultimate beneficial owner
2 other companies›
CompanyRoleReg. code
Ambsonic OÜ
FounderUltimate beneficial ownerShareholder 100%Board member
17475316
Cryptonym OÜ
Founder
Shareholder 100%
Board member
Ultimate beneficial owner
14184127