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Search›Companies›Sea Adventure OÜ
14039388ActivePrivate limited company

Sea Adventure OÜ

Harju maakond, Tallinn, Lasnamäe linnaosa, Loitsu tn 1-44·EMTAK 77211 — Rental and leasing of recreational and sports goods·10+ years
Andmed · ···
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Overview

e-Business Register · 21 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
27.04.2016e-Business Register
Address
Loitsu tn 1-44, Lasnamäe linnaosa, Tallinn, 13622 Harju maakondADS · e-Business Register
E-mail address
info@seaadventure.eee-Business Register
Principal activity
EMTAK 77211 - Rental and leasing of recreational and sports goodse-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
27 238 €
▲ 34% vs 2024
Employees
–
2025 annual report
Taxes paid
–
Tax debt
0 €
As of 13.08.2026 (MTA)

Registered 27. aprill 2016, primary activity: Rental and leasing of recreational and sports goods. Main place of business in Lasnamäe linnaosa, Tallinn, Harju maakond.

Data · 8 sourcese-Business Register · 6 min agoMTRWeb tech scanEesti Internet
e-Business Register ↗
Revenue
27k €
▲ 34% vs 2024
Employees
–
2025 annual report
Taxes paid
–
Tax debt
€0
As of 13.08.2026 (MTA)

Officers

e-Business Register · 21 h ago
SM
Sergei Mihhejenko
Born 1981 · 44 y · board member since 27.04.2016
Board member

Founders

e-Business Register · 21 h ago
SM
Sergei Mihhejenko
Born 1981 · 44 y · founder since 26.04.2016
Founder · 3k €

Shareholders

e-Business Register · 21 h ago
SM
Sergei Mihhejenko
Born 1981 · 44 y · shareholder since 02.09.2023
Shareholder 100% · 3k €

Annual reports (7)

e-Business Register · annual reports · 8 päeva tagasi
Revenue 2025
27k €
↗ +34.1% vs 2024
Employees 2025
0
YearRevenueProfitEquityAssetsEmployees

Licences (1)

MTR · 20 h tagasi
Active licences
1
Kaubandus1
Oldest · Newest
2023→2023
Oldest licenceKTO024363 · 24.04.2023
Active1 / 1
KTO024363
Toitlustamine
Majandustegevusteade
From24.04.2023
UntilOpen-ended
Valid

Tech stack

Website analysis · 4 päeva tagasi
Domains (1)
seaadventure.ee
SPF
NSZone.ee
REGZone Media OÜ
SRCEIS WHOIS
Detected technologies
Payment systemStripe · PayPal
JavaScript libraryjQuery
Web serverApache

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
26.06.2026ReportEsitati 2025. aasta aruanne— Käive 27 238 €
2025
29.05.2025ReportEsitati 2024. aasta aruanne— Käive 20 307 €

Connected companies

Same-person ties · e-Business Register

Sea Adventure OÜ is connected to 4 other companies through 1 person who hold a role here and elsewhere. The strongest tie runs through Sergei Mihhejenko (4 companies).

Total connections
4
via 1 person
Connecting people
1
Active here
Distinct roles
3
Board member · Founder
Strongest tie
Sergei
4 companies
Via personSergei Mihhejenko
202527 238 €7737 €10k €22k €026.06.2026
202420 307 €164 €3k €21k €029.05.2025
202312 090 €−2377 €3k €18k €001.03.2024
20225540 €421 €5k €20k €009.03.2023
20215527 €108 €5k €24k €008.06.2022
20201261 €96 €4k €25k €016.06.2021
20195038 €374 €4k €29k €025.06.2020
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
UI framework
Tailwind CSS
4
SM
Sergei Mihhejenko
board member, founder, shareholder 100%
4 other companies›
CompanyRoleReg. code
SMPRO OÜ
Board memberFounderShareholder 100%
16704281
SMPRO RENT OÜ
Board memberFounderShareholder 100%
17493142
SMPRO SERVICE OÜ
Board memberFounderShareholder 100%
17233091
VA Systems OÜ
Founder
11697257

Analysis · 2025

computed from annual reports
Revenue27k €median 7k €3.9× the sector median
Net margin28.4%median 4.5%+23.9 pp vs sector median
Revenue change34.1%median -7.2%+41.3 pp vs sector median
Equity ratio48.3%
Current ratio1.77
Labour cost of revenue0.0%
Compared with2024revenue 20k €

Peer group: Vabaaja- ja sporditarvete väljaüürimine ja kasutusrent, 86 trading companies that filed a report in the last three years.

Founded 2016. That year 12,438 osaühing were registered; 11,948 are still trading, or 96.1%.