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Search›Companies›Online Systems OÜ
14639094ActivePrivate limited companyEE102394449 · VAT-registered

Online Systems OÜ

Harju maakond, Tallinn, Mustamäe linnaosa, Sõpruse pst 186-13·EMTAK 63911 — Web search portal activities·7+ years
Andmed · ···
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Overview

e-Business Register · 5 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
09.01.2019e-Business Register
Address
Sõpruse pst 186-13, Mustamäe linnaosa, Tallinn, 13424 Harju maakondADS · e-Business Register
E-mail address
info@onlinesystems.eee-Business Register
Telephone
+372 56483485· Elisa Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 63911 - Web search portal activitiese-Business Register · ETCB
VAT number
ETCB · VAT-registered
Share capital
2500,00 €e-Business Register
LEI
984500CB47737J0VCC15 · issued 19.05.2026GLEIF
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
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  • Terms
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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Data · 9 sourcese-Business Register · 8 min agoMTAWeb tech scanEesti InternetGLEIF
e-Business Register ↗

Registered 9. jaanuar 2019, primary activity: Web search portal activities. Main place of business in Mustamäe linnaosa, Tallinn, Harju maakond.

Revenue 2026 II kv
1 506 332 €
▲ 1310% vs 2025 II kv
As of 10.07.2026 (MTA)
Employees
1
2026 (MTA)
Taxes paid
2884 €
State + labour taxes · 2026 II kv
Tax debt
0 €
As of 14.08.2026 (MTA)
Revenue 2026 (I-II kv)
2,0m €
▲ 729% vs 2025 I-II kv
As of 10.07.2026 (MTA)
Employees
1
2026 (MTA)
Taxes paid
6k €
State + labour taxes · 2026 (I-II kv)
Tax debt
€0
As of 14.08.2026 (MTA)

Officers

e-Business Register · 5 h ago
MS
Maksim Stõkailo
Born 1977 · 49 y · board member since 09.01.2019
Board member

Founders (2)

e-Business Register · 5 h ago
AR
Anna Reiter
Born 1986 · 40 y · founder since 21.11.2018
Founder · 1k €
MS
Maksim Stõkailo
Born 1977 · 49 y · founder since 21.11.2018
Founder · 1k €

Shareholders

e-Business Register · 5 h ago
MS
Maksim Stõkailo
Born 1977 · 49 y · shareholder since 02.09.2023
Shareholder 100% · 3k €

Annual reports (7)

e-Business Register · annual reports · 9 päeva tagasi
Revenue 2025
513k €
↗ +336% vs 2024
State taxes 2025
10k €
↗ +163% vs 2024
Employees 2025
1
0.0% vs 2024
YearRevenueProfit

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.07.2026 as of
2,0m €1,0m €0

Tech stack

Website analysis · 3 päeva tagasi
Domains (1)
onlinesystems.ee
SPF
MXZoho Mail
NSZone.ee
REGZone Media OÜ
SRCEIS WHOIS
Detected technologies
Web servernginx
UI frameworkTailwind CSS
Other

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
15.06.2026ReportEsitati 2025. aasta aruanne— Käive 512 650 €
2025
19.12.2025FilingMuutmiskanne2×expand ›hide ⌃
  • Ä 50107798 / 5 · Olek: Jõustunud
  • Kanne nr 5 · kanne
20.06.2025ReportEsitati 2024. aasta aruanne— Käive 117 565 €

Connected companies

Same-person ties · e-Business Register

Online Systems OÜ is connected to 2 other companies through 1 person who hold a role here and elsewhere. The strongest tie runs through Maksim Stõkailo (2 companies).

Total connections
2
via 1 person
Connecting people
1
Active here
Distinct roles
3
Board member · Founder
Strongest tie
Maksim
2 companies
Via personMaksim Stõkailo
Equity
Assets
Employees
2025512 650 €4024 €22k €23k €115.06.2026
2024117 565 €18 418 €20k €20k €120.06.2025
202327 096 €−409 €2k €2k €120.06.2024
202229 203 €1612 €2k €3k €112.06.2023
2021531 €519 €519 €519 €012.04.2022
20200 €0 €0 €–010.02.2022
20190 €0 €0 €–010.02.2022
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-II Q1 952 353 €2753 €3050 €1
2025720 254 €10 466 €7671 €1
202480 040 €3982 €4449 €1
202326 878 €2334 €2428 €1
202247 344 €1008 €1054 €–
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 2026446k €1,5m €––
State taxes 20261k €1k €––
Taxes on workforce 20262k €2k €––
Employees 202611––
Revenue 2025129k €107k €127k €357k €
State taxes 20252k €2k €5k €1k €
Taxes on workforce 20252k €2k €2k €2k €
Employees 20251111
Revenue 202435k €3k €2k €40k €
State taxes 2024903 €955 €952 €1k €
Taxes on workforce 20241k €1k €1k €1k €
Employees 20241111
Revenue 20232k €0 €4k €20k €
State taxes 20230 €627 €939 €768 €
Taxes on workforce 20230 €707 €856 €865 €
Employees 20231111
Revenue 202219k €12k €3k €13k €
State taxes 2022504 €504 €––
Taxes on workforce 2022527 €527 €––
Employees 2022––––
Open Graph
Mobile carrier
+372 56483485Elisa Eesti AS
2
MS
Maksim Stõkailo
board member, founder, shareholder 100%
2 other companies›
CompanyRoleReg. code
High Load Pro OÜ
Shareholder 100%Board memberFounder
16469986
Utopia Online OÜ
FounderBoard memberShareholder 100%
12179748

Analysis · 2025

computed from annual reports
Revenue513k €median 27k €18.9× the sector median
Net margin0.8%median 7.4%-6.6 pp vs sector median
Revenue per employee513k €median 68k €7.6× the sector median
Revenue change336.1%median 1.9%+334.2 pp vs sector median
Equity ratio97.7%
Current ratio43.91
Labour cost of revenue4.2%
Profit per employee4024 €
Compared with2024revenue 118k €

Peer group: Veebiotsinguportaalide tegevus, 343 trading companies that filed a report in the last three years.

Founded 2019. That year 16,302 osaühing were registered; 15,709 are still trading, or 96.4%.