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Search›Companies›Seahorsense OÜ
16979010ActivePrivate limited companyEE102936551 · VAT-registered

Seahorsense OÜ

Harju maakond, Rae vald, Järveküla, Pärituule tee 1-2·EMTAK 61901 — Other telecommunication activities·2+ years
Andmed · ···
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Overview

e-Business Register · 14 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
02.05.2024e-Business Register
Address
Pärituule tee 1-2, Järveküla, Rae vald, 75304 Harju maakondADS · e-Business Register
E-mail address
info@seahorsense.come-Business Register
Telephone
+372 55611280· Elisa Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 61901 - Other telecommunication activitiese-Business Register · ETCB
VAT number
ETCB · VAT-registered
Share capital
1,00 €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

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  • Home
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  • Activity licences
  • Recent registrations

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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Data · 7 sourcese-Business Register · 3 min agoMTA
e-Business Register ↗

Registered 2. mai 2024, primary activity: Other telecommunication activities. Main place of business in Järveküla, Rae vald, Harju maakond.

Revenue 2026 II kv
10 897 €
▲ 152% vs 2024
As of 10.07.2026 (MTA)
Employees
1
2026 (MTA)
Taxes paid
5534 €
State + labour taxes · 2026 II kv
Tax debt
0 €
As of 10.08.2026 (MTA)
Revenue 2026 (I-II kv)
18k €
▲ 152% vs 2024
As of 10.07.2026 (MTA)
Employees
1
2026 (MTA)
Taxes paid
11k €
State + labour taxes · 2026 (I-II kv)
Tax debt
€0
As of 10.08.2026 (MTA)

Tax debt over time

MTA · last 365 d
Current €0max 561,03 €
11 Jul 202626 Jul 202611 Aug 2026
30 days
−561,03 €
561,03 € → 0,00 €
90 days
–
no data yet
365 days
–
no data yet

Officers

e-Business Register · 14 h ago
AK
Andrei Karasjov
Born 1979 · 47 y · board member since 02.05.2024
Board member

Founders

e-Business Register · 14 h ago
AK
Andrei Karasjov
Born 1979 · 47 y · founder since 02.05.2024
Founder · 1 €

Shareholders

e-Business Register · 14 h ago
AK
Andrei Karasjov
Born 1979 · 47 y · shareholder since 02.05.2024
Shareholder 100% · 1 €

Annual reports (2)

e-Business Register · annual reports · 5 päeva tagasi
Revenue 2025
52k €
↗ +152% vs 2024
Employees 2025
1
YearRevenueProfitEquityAssetsEmployees
202551 620 €38 102 €48k €51k €101.06.2026
202420 469 €10 146 €10k €10k €027.06.2025
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.07.2026 as of
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026I-II Q17 763 €6434 €4509 €1
2025I-IV Q0 €2230 €2328 €1
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 20267k €11k €––
State taxes 20263k €3k €––
Taxes on workforce 20262k €2k €––
Employees 202611––
Revenue 2025–––0 €
State taxes 2025–––2k €
Taxes on workforce 2025–––2k €
Employees 2025––11

Tech stack

Tehnoloogiad
Mobile carrier
+372 55611280Elisa Eesti AS

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
21.07.2026TaxMaksuvõlg vähenes— −143 € (jäänud 418 €)
11.07.2026TaxMaksuvõlg kasvas— +561 € (kokku 561 €)
01.06.2026ReportEsitati 2025. aasta aruanne— Käive 51 620 €
2025
27.06.2025ReportEsitati 2024. aasta aruanne— Käive 20 469 €

Connected companies

Same-person ties · e-Business Register

Seahorsense OÜ is connected to 1 other company through 1 person who hold a role here and elsewhere. The strongest tie runs through Andrei Karasjov (1 company).

Total connections
1
via 1 person
Connecting people
1
Active here
Distinct roles
3
Board member · Founder
Strongest tie
Andrei
1 company
Via personAndrei Karasjov1
AK
Andrei Karasjov
board member, founder, shareholder 100%
1 other company›
CompanyRoleReg. code
Octomarine OÜ
Board memberShareholder 100%Founder
14105435

Analysis · 2025

computed from annual reports
Revenue52k €median 68k €76% of the sector median
Net margin73.8%median 4.7%+69.2 pp vs sector median
Revenue per employee52k €median 99k €52% of the sector median
Revenue change152.2%median 0.3%+151.9 pp vs sector median
Equity ratio93.8%
Current ratio16.12
Labour cost of revenue18.0%
Profit per employee38 102 €
Compared with2024revenue 20k €

Peer group: Muud elektroonilise side teenused, 154 trading companies that filed a report in the last three years.

Founded 2024. That year 22,386 osaühing were registered; 21,869 are still trading, or 97.7%.