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Address: Parda tn 8, 10151 Tallinn, Estonia
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Search›Companies›Aktoseidon OÜ
11307397ActivePrivate limited companyEE101200686 · VAT-registered

Aktoseidon OÜ

Harju maakond, Tallinn, Kesklinna linnaosa, Toompuiestee 4·EMTAK 68201 — Rental and operating of own or leased real estate·19+ years
Andmed · ···
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Overview

e-Business Register · 1 d ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
13.10.2006e-Business Register
Address
Toompuiestee 4, Kesklinna linnaosa, Tallinn, 10142 Harju maakondADS · e-Business Register
E-mail address
ovaal@ovaal.eee-Business Register
Telephone
+372 5255015· Telia Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 68201 - Rental and operating of own or leased real estatee-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
  • Recent registrations

Data

  • 72 sources
  • Database
  • Extensions
  • MCP

Organisation

  • About
  • For journalists
  • Donation terms
  • Refunds
  • Terms
  • Privacy
  • Contact
© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Data · 11 sourcese-Business Register · 5 min agoMTARTKWeb tech scanEesti Internet
e-Business Register ↗

Registered 13. oktoober 2006, primary activity: Rental and operating of own or leased real estate. Main place of business in Kesklinna linnaosa, Tallinn, Harju maakond.

Revenue 2026 (I kv)
3759 €
▲ 35% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
0 €
State + labour taxes · 2026 (I kv)
Tax debt
0 €
As of 25.06.2026 (MTA)
Revenue 2026 (I kv)
4k €
▲ 35% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
0 €
State + labour taxes · 2026 (I kv)
Tax debt
€0
As of 25.06.2026 (MTA)

Tax debt over time

MTA · last 365 d

Current debt: 0,00 €. History updated daily.

30 days
–
no data yet
90 days
–
no data yet
365 days
–
no data yet

Officers

e-Business Register · 1 d ago
KG
Karl Georg Krupp
Born 1996 · 30 y · board member since 22.09.2021
Board member

Founders

e-Business Register · 1 d ago
TK
Terje Krupp
Born 1963 · 63 y · founder since 13.10.2006
Founder

Shareholders

e-Business Register · 1 d ago
KG
Karl Georg Krupp
Born 1996 · 30 y · shareholder since 01.09.2023
Shareholder 100% · 3k €

Beneficial owners

e-Business Register · 1 d ago
KG
Karl Georg Krupp
Born 1996 · 30 y · ultimate beneficial owner since 09.11.2021
Ultimate beneficial owner

Annual reports (6)

e-Business Register · annual reports · 6 päeva tagasi
Revenue 2024
26k €
↘ -42.4% vs 2023
State taxes 2025
277 €
↘ -90.6% vs 2024
Employees 2024
0
YearRevenueProfitEquityAssetsEmployees
202425 728 €−6436 €1k €110k €003.10.2025
202344 662 €5092 €8k €123k €030.08.2024
202241 657 €8705 €3k €125k €003.07.2023
202116 013 €−12 236 €
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 · 10.04.2026 as of
20k €10k €0
20222023202420252026
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026I Q3759 €0 €0 €–
20256658 €277 €0 €–
202428 736 €2958 €0 €–
202343 376 €4268 €0 €–
202240 481 €5158 €
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 20264k €–––
State taxes 20260 €–––
Taxes on workforce 20260 €–––
Employees 2026––––
Revenue 20253k €882 €2k €1k €
State taxes 2025277 €0 €

Tech stack

Website analysis · 2 päeva tagasi
Domains (1)
ovaal.ee
SPFDMARC
MXGoogle Workspace
NSCloudflare
REGZone Media OÜ
SRCEIS WHOIS
Detected technologies
CDNCloudflare
JavaScript libraryjQuery
AnalyticsGoogle Analytics
UI frameworkTailwind CSS
Mobile carrier
+372 5255015Telia Eesti AS

State-sector payments (19 · 8k €)

RTK Makseandmik · 15.05.2026
Transactions
19
2024–2026 · 3 years
Total amount
8k €
avg 397,19 €
Buyers
10
State and municipal bodies
Latest
18.02.2026
1k € · JUSTIITS- JA DIGIMINISTEERIUM

2026: 3k € · 2025: 2k € · 2024: 2k €

BuyerTxAmountShare
JUSTIITS- JA DIGIMINISTEERIUM
70000898
4
2k €
Sotsiaalkindlustusamet
70001975
2
1k €
Harku Vallavalitsus
75014132
1
1k €
AS Tallinna Linnatransport
10312960
2
1k €
Maksu- ja Tolliamet
70000349
4
511,28 €
SA Põhja-Eesti Regionaalhaigla
90006399
1
511,18 €
SOTSIAALMINISTEERIUM
70001952
2
457,06 €

Top 7 buyers account for 7k € — 91% of total. The remaining 3 buyers split the rest.

20265 transactions · 2k €
18.022026
JUSTIITS- JA DIGIMINISTEERIUM70000898
MAJANDAMISKULUD · Muu avalik kord ja julgeolek, sh haldus
1216 €
18.022026
JUSTIITS- JA DIGIMINISTEERIUM70000898
TÖÖJÕUKULUD · Muu avalik kord ja julgeolek, sh haldus
100 €
17.022026
SOTSIAALMINISTEERIUM70001952
MAJANDAMISKULUD · Muu sotsiaalne kaitse, sh sotsiaalse kaitse haldus
275 €

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
16.06.2026TaxMaksuvõlg kasvas— +100 € (kokku 100 €)
2025
03.10.2025ReportEsitati 2024. aasta aruanne— Käive 25 728 €
30.08.2025FilingTrahvihoiatusmäärus: majandusaasta aruanne esitamata— Ä 10102854 / M7 · Olek: Puudused kõrvaldatud
2024
30.08.2024ReportEsitati 2023. aasta aruanne— Käive 44 662 €
30.08.2024FilingAruandetrahvimäärus— Ä 10102854 / M6 · Olek: Jõustunud
08.07.2024FilingTrahvihoiatusmäärus: majandusaasta aruanne esitamata— Ä 10102854 / M5 · Olek: Jõustunud

Connected companies

Same-person ties · e-Business Register

Aktoseidon OÜ is connected to 6 other companies through 2 people who hold a role here and elsewhere. The strongest tie runs through Karl Georg Krupp (4 companies).

Total connections
6
via 2 people
Connecting people
2
Active here
Distinct roles
4
Board member · Shareholder
Strongest tie
Karl
4 companies
Via personKarl Georg Krupp4Terje Krupp2
KG
Karl Georg Krupp
board member, shareholder 100%, ultimate beneficial owner
4 other companies›
CompanyRoleReg. code
buniversum OÜ
FounderShareholder 50%Board memberUltimate beneficial owner
16806739
Kesamäe OÜ
-6k €
127k €
1
05.07.2022
202026 830 €−2805 €6k €137k €107.07.2021
201967 394 €6224 €11k €151k €112.10.2020
0 €
–
0 €
0 €
Taxes on workforce 20250 €0 €0 €0 €
Employees 2025––––
Revenue 202410k €10k €4k €4k €
State taxes 2024967 €1k €384 €417 €
Taxes on workforce 20240 €0 €0 €0 €
Employees 2024––––
Revenue 202313k €13k €5k €13k €
State taxes 20231k €897 €364 €2k €
Taxes on workforce 20230 €0 €0 €0 €
Employees 2023––––
Revenue 20225k €9k €7k €20k €
State taxes 2022290 €609 €1k €3k €
Taxes on workforce 20220 €0 €0 €0 €
Employees 2022––––
17.022026
SOTSIAALMINISTEERIUM70001952
TÖÖJÕUKULUD · Muu sotsiaalne kaitse, sh sotsiaalse kaitse haldus
182 €
11.022026
JUSTIITS- JA DIGIMINISTEERIUM70000898
MAJANDAMISKULUD · Muu avalik kord ja julgeolek, sh haldus
484 €
Show remaining 14 transactions+
20263 transactions · 497,84 €
11.022026
JUSTIITS- JA DIGIMINISTEERIUM70000898
TÖÖJÕUKULUD · Muu avalik kord ja julgeolek, sh haldus
6 €
27.012026
MTÜ Eesti Linnade ja Valdade Liit80185947
MAJANDAMISKULUD · Muud üldised valitsussektori teenused
213 €
13.012026
Maa- ja Ruumiamet70003098
MAJANDAMISKULUD · Üldine majandus- ja kaubanduspoliitika
279 €
20257 transactions · 2k €
05.122025
Sotsiaalkindlustusamet70001975
MAJANDAMISKULUD · Muu sotsiaalsete riskirühmade kaitse
1222 €
05.122025
Sotsiaalkindlustusamet70001975
TÖÖJÕUKULUD · Muu sotsiaalsete riskirühmade kaitse
113 €
04.042025
SA Põhja-Eesti Regionaalhaigla90006399
MAJANDAMISKULUD · Erihaigla teenused
511 €
20244 transactions · 2k €
10.102024
AS Tallinna Linnatransport10312960
TÖÖJÕUKULUD · Ühistranspordi korraldus
634 €
10.102024
AS Tallinna Linnatransport10312960
MAJANDAMISKULUD · Ühistranspordi korraldus
464 €
25.062024
Harku Vallavalitsus75014132
MAJANDAMISKULUD · Alusharidus
1186 €
Board member
Shareholder 67%
Founder
Ultimate beneficial owner
17343106
LUXEVENTS OÜ
Board memberShareholder 100%Founder
14092276
Telli Kokk Koju OÜ
Board memberFounderShareholder 100%
14054413
TK
Terje Krupp
founder
2 other companies›
CompanyRoleReg. code
Manawee OÜ
Founder
12016503
OÜ Armulaine
Ultimate beneficial ownerShareholder 100%Board member
10824280
04.032025
Maksu- ja Tolliamet70000349
MAJANDAMISKULUD · Rahandus- ja fiskaalpoliitika
207 €
04.032025
Maksu- ja Tolliamet70000349
TÖÖJÕUKULUD · Rahandus- ja fiskaalpoliitika
189 €
04.032025
Maksu- ja Tolliamet70000349
MAJANDAMISKULUD · Rahandus- ja fiskaalpoliitika
61 €
04.032025
Maksu- ja Tolliamet70000349
TÖÖJÕUKULUD · Rahandus- ja fiskaalpoliitika
54 €
16.022024
Riigiside SA90006101
TÖÖJÕUKULUD · Side
151 €