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Search›Companies›Osaühing AK78
16070072ActivePrivate limited companyEE102804751 · VAT-registered

Osaühing AK78

Harju maakond, Harku vald, Muraste küla, Tedre tee 18·EMTAK 74991 — All other professional, scientific and technical activities n.e.c.·5+ years
Andmed · ···
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Overview

e-Business Register · 15 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
06.10.2020e-Business Register
Address
Tedre tee 18, Muraste küla, Harku vald, 76905 Harju maakondADS · e-Business Register
E-mail address
aleksandr.karasjov@gmail.come-Business Register
Telephone
+372 5529281· Telia Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 74991 - All other professional, scientific and technical activities n.e.c.e-Business Register · ETCB
VAT number
ETCB · VAT-registered
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
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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Revenue 2026 II kv
578 €
▲ 285% vs 2025 II kv
As of 10.07.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
122 €
State + labour taxes · 2026 II kv
Tax debt
0 €
As of 09.08.2026 (MTA)
Data · 7 sourcese-Business Register · 4 min agoMTARTK
e-Business Register ↗

Registered 6. oktoober 2020, primary activity: All other professional, scientific and technical activities n.e.c.. Main place of business in Muraste küla, Harku vald, Harju maakond.

Revenue 2026 (I-II kv)
1k €
▲ 807% vs 2025 I-II kv
As of 10.07.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
122 €
State + labour taxes · 2026 (I-II kv)
Tax debt
€0
As of 09.08.2026 (MTA)

Officers (2)

e-Business Register · 15 h ago
IK
Ilja Karasjov
Born 2004 · 22 y · board member since 22.12.2022
Board member
AK
Aleksandr Karasjov
Born 1978 · 47 y · board member since 01.07.2026
Board member

Founders

e-Business Register · 15 h ago
AK
Aleksandr Karasjov
Born 1978 · 47 y · founder since 06.10.2020
Founder · 3k €

Shareholders

e-Business Register · 15 h ago
AK
Aleksandr Karasjov
Born 1978 · 47 y · shareholder since 01.09.2023
Shareholder 100% · 3k €

Subsidiaries

e-Business Register · shareholders · 15 h ago

Osaühing AK78 is a shareholder or officer in 1 more company.

OÜ Plugfree
Shareholder 91%

Annual reports (5)

e-Business Register · annual reports · 4 päeva tagasi
Revenue 2025
150 €
↘ -90.0% vs 2024
Employees 2025
0
YearRevenueProfitEquityAssetsEmployees

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.07.2026 as of
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026I-II Q1360 €122 €0 €–
2025150 €18 €0 €–
2024–13 250 €0 €–
Quarterly breakdown

Tech stack

Tehnoloogiad
Mobile carrier
+372 5529281Telia Eesti AS

State-sector payments (2 · 2k €)

RTK Makseandmik · 15.05.2026
Transactions
2
2024–2024 · 1 year
Total amount
2k €
avg 750 €
Buyers
1
State and municipal bodies
Latest
23.07.2024
750 € · Tabasalu Gümnaasium
20242 transactions · 2k €
23.072024
Tabasalu Gümnaasium77001240
MAJANDAMISKULUD · Üldkeskhariduse õpetajate tööjõukulud

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
11.07.2026ReportEsitati 2024. aasta aruanne— Käive 1500 €
11.07.2026ReportEsitati 2025. aasta aruanne— Käive 150 €
01.07.2026OfficerAstus juhatusse— Aleksandr Karasjov
01.07.2026FilingMuutmiskanne2×expand ›hide ⌃

Connected companies

Same-person ties · e-Business Register

Osaühing AK78 is connected to 6 other companies through 2 people who hold a role here and elsewhere. The strongest tie runs through Aleksandr Karasjov (4 companies).

Total connections
6
via 2 people
Connecting people
2
Active here
Distinct roles
3
Board member · Founder
Strongest tie
Aleksandr
4 companies
Via personAleksandr Karasjov
2025150 €−18 582 €73k €73k €011.07.2026
20241500 €86 927 €91k €92k €011.07.2026
20232250 €1109 €4k €5k €001.07.2024
2022–637 €3k €4k €010.07.2023
2021–−5 €2k €12k €027.11.2022
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
YearQ1Q2Q3Q4
Revenue 2026782 €578 €––
State taxes 2026–122 €––
Taxes on workforce 2026–0 €––
Employees 2026––––
Revenue 20250 €150 €0 €0 €
State taxes 20250 €18 €––
Taxes on workforce 20250 €0 €––
Employees 2025––––
Revenue 2024––––
State taxes 202413k €–––
Taxes on workforce 20240 €–––
Employees 2024––––
750 €
05.032024
Tabasalu Gümnaasium77001240
MAJANDAMISKULUD · Üldkeskhariduse õpetajate tööjõukulud
750 €
  • Ä 50156783 / 5 · Olek: Jõustunud
  • Kanne nr 5 · kanne
4
Ilja Karasjov2
AK
Aleksandr Karasjov
board member, founder, shareholder 100%
4 other companies›
CompanyRoleReg. code
AIANDUSÜHISTU TEDRE
Board member
80063256
OÜ AK78 Service
FounderShareholder 100%
17039975
OÜ Liff Mobility
Founder
14338168
OÜ Plugfree
FounderBoard member
16086914
IK
Ilja Karasjov
board member
2 other companies›
CompanyRoleReg. code
OÜ AK78 Service
Board member
17039975
OÜ Plugfree
Board member
16086914

Analysis · 2025

computed from annual reports
Revenue150 €median 17k €1% of the sector median
Net margin-12,388.0%median 15.7%-12,403.7 pp vs sector median
Revenue change-90.0%median 2.0%-92.0 pp vs sector median
Equity ratio99.9%
Current ratio247.07
Labour cost of revenue0.0%
Compared with2024revenue 2k €

Peer group: Kogu muu mujal liigitamata kutse-, teadus- ja tehnikaalane tegevus, 2,158 trading companies that filed a report in the last three years.

Founded 2020. That year 15,799 osaühing were registered; 15,242 are still trading, or 96.5%.