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Search›Companies›OÜ ALSEC
10235218ActivePrivate limited companyEE100326671 · VAT-registered

OÜ ALSEC

Harju maakond, Tallinn, Põhja-Tallinna linnaosa, Kari tn 21-11·EMTAK 43212 — Installation of signalling systems·29+ years
Andmed · ···
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Overview

e-Business Register · 12 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
07.08.1997e-Business Register
Address
Kari tn 21-11, Põhja-Tallinna linnaosa, Tallinn, 10315 Harju maakondADS · e-Business Register
E-mail address
alsec@alsec.eee-Business Register
Telephone
+372 6615243e-Business Register
Principal activity
EMTAK 43212 - Installation of signalling systemse-Business Register · ETCB
VAT number
ETCB · VAT-registered
Share capital
2556,00 €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
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  • Activity licences
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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Data · 10 sourcese-Business Register · 6 min agoMTAEIS · PRIAPatendiametWeb tech scanEesti Internet
e-Business Register ↗

Registered 7. august 1997, primary activity: Installation of signalling systems. Main place of business in Põhja-Tallinna linnaosa, Tallinn, Harju maakond.

Revenue 2026 II kv
15 804 €
▲ 619% vs 2025 II kv
As of 10.07.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
401 €
State + labour taxes · 2026 II kv
Tax debt
0 €
As of 09.08.2026 (MTA)
Revenue 2026 (I-II kv)
19k €
▲ 75% vs 2025 I-II kv
As of 10.07.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
521 €
State + labour taxes · 2026 (I-II kv)
Tax debt
€0
As of 09.08.2026 (MTA)

Officers

e-Business Register · 12 h ago
AV
Aleksandr Volõnski
Born 1959 · 67 y · board member since 13.05.2008
Board member

Shareholders

e-Business Register · 12 h ago
AV
Aleksandr Volõnski
Born 1959 · 67 y · shareholder since 01.09.2023
Shareholder 100% · 3k €

Annual reports (7)

e-Business Register · annual reports · 4 päeva tagasi
Revenue 2025
19k €
↘ -44.9% vs 2024
State taxes 2025
3k €
↘ -7.5% vs 2024
Employees 2025
0
↘ -100.0% vs 2024
YearRevenueProfit

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.07.2026 as of
50k €25k €0

Tech stack

Website analysis · 12 h tagasi
Domains (1)
alsec.ee
SPF
NSZone.ee
REGZone Media OÜ
SRCEIS WHOIS
Detected technologies
AnalyticsGoogle Analytics
Web serverApache
Mobile carrier
+372 6615243Unknown

Trademarks (1)

Patendiamet · 16.05.2026
ALSEC TULEKAHJU- JA VALVESÜSTEEMID
1 class · figurative-word · 06.07.2011 · M201100720
Registered

Grants (1 · 2k €)

EIS + PRIA + Kohesio + Estonian Unemployment Insurance Fund
Töötasu hüvitis 2021
Estonian Unemployment Insurance FundTöötasu hüvitis 2.0 (COVID-19)Eesti Töötukassa2021
1652 €

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
30.06.2026ReportEsitati 2025. aasta aruanne— Käive 18 699 €
2025
21.04.2025ReportEsitati 2024. aasta aruanne— Käive 33 935 €

Connected companies

Same-person ties · e-Business Register

OÜ ALSEC is connected to 1 other company through 1 person who hold a role here and elsewhere. The strongest tie runs through Aleksandr Volõnski (1 company).

Total connections
1
via 1 person
Connecting people
1
Active here
Distinct roles
2
Board member · Shareholder
Strongest tie
Aleksandr
1 company
Via personAleksandr Volõnski
Equity
Assets
Employees
202518 699 €−3167 €8k €8k €030.06.2026
202433 935 €7404 €11k €13k €121.04.2025
202347 198 €−7955 €6k €7k €227.05.2024
202274 439 €−13 412 €14k €17k €213.03.2023
202155 121 €−51 €28k €33k €210.10.2022
202053 997 €−9572 €28k €32k €201.07.2021
201961 044 €−8530 €37k €42k €206.08.2020
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)
2026I-II Q19 121 €521 €0 €–
202524 639 €3423 €0 €–
202434 650 €3701 €0 €–
202349 192 €12 918 €8622 €1
202273 703 €15 891 €9336 €2
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 20263k €16k €––
State taxes 2026120 €401 €––
Taxes on workforce 20260 €0 €––
Employees 2026––––
Revenue 20259k €2k €8k €6k €
State taxes 20252k €174 €771 €767 €
Taxes on workforce 20250 €0 €0 €0 €
Employees 2025––––
Revenue 20247k €17k €2k €8k €
State taxes 2024656 €2k €35 €908 €
Taxes on workforce 20240 €0 €0 €0 €
Employees 2024––––
Revenue 202311k €19k €12k €8k €
State taxes 20233k €4k €3k €2k €
Taxes on workforce 20232k €2k €2k €2k €
Employees 20232221
Revenue 202212k €30k €20k €12k €
State taxes 20224k €5k €5k €3k €
Taxes on workforce 20222k €2k €2k €2k €
Employees 20222222
1
AV
Aleksandr Volõnski
board member, shareholder 100%
1 other company›
CompanyRoleReg. code
Tallinn, Kari tn 21 korteriühistu
Board member
80102252

Analysis · 2025

computed from annual reports
Revenue19k €median 68k €28% of the sector median
Net margin-16.9%median 3.2%-20.1 pp vs sector median
Revenue change-44.9%median 5.3%-50.2 pp vs sector median
Equity ratio92.4%
Current ratio13.18
Labour cost of revenue0.0%
Compared with2024revenue 34k €

Peer group: Signalisatsioonisüsteemide paigaldamine, 159 trading companies that filed a report in the last three years.

Founded 1997. That year 4,793 osaühing were registered; 4,589 are still trading, or 95.7%.