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Search›Companies›Seastar Holding OÜ
14819293ActivePrivate limited companyEE102452323 · VAT-registered

Seastar Holding OÜ

Harju maakond, Saku vald, Tänassilma küla, Tänassilma tee 67·EMTAK 68111 — Buying and selling of own real estate·6+ years
Andmed · ···
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Overview

e-Business Register · 20 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
04.10.2019e-Business Register
Address
Tänassilma tee 67, Tänassilma küla, Saku vald, 76406 Harju maakondADS · e-Business Register
E-mail address
marek@lahever.eee-Business Register
Telephone
+372 5010044· Telia Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 68111 - Buying and selling of own real estatee-Business Register · ETCB
VAT number
ETCB · VAT-registered
Share capital
10 300,00 €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
  • Refunds
  • Terms
  • Privacy
  • Contact
© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Data · 6 sourcese-Business Register · 10 min agoMTA
e-Business Register ↗

Registered 4. oktoober 2019, primary activity: Buying and selling of own real estate. Main place of business in Tänassilma küla, Saku vald, Harju maakond.

Revenue 2026 II kv
0 €
As of 10.07.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
0 €
State + labour taxes · 2026 II kv
Tax debt
0 €
As of 09.08.2026 (MTA)
Revenue 2026 (I-II kv)
0 €
As of 10.07.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
0 €
State + labour taxes · 2026 (I-II kv)
Tax debt
€0
As of 09.08.2026 (MTA)

Officers (2)

e-Business Register · 20 h ago
MK
Marek Kumpan
Born 1973 · 52 y · board member since 04.10.2019
Board member
VV
Vahur Veinberg
Born 1973 · 52 y · board member since 05.04.2022
Board member

Founders (3)

e-Business Register · 20 h ago
HA
Harri Ambur
Born 1965 · 60 y · founder since 03.10.2019
Founder · 1k €
MK
Marek Kumpan
Born 1973 · 52 y · founder since 03.10.2019
Founder · 500 €
AK
Andres Kivistik
Born 1966 · 60 y · founder since 03.10.2019
Founder · 1k €

Shareholders (2)

e-Business Register · 20 h ago
RT
RIAB Teedeehitus osaühingLEGAL PERSON
Legal person · 10632043 · shareholder since 16.08.2023
Shareholder 79% · 8k €
BO
Billion OÜLEGAL PERSON
Legal person · 16445371 · shareholder since 16.08.2023
Shareholder 21% · 2k €

Other persons

e-Business Register · 20 h ago
NC
Nasdaq CSD SEFOREIGN
Foreign / not in register · registrar of the members since 23.04.2022
Registrar of the members

Annual reports (5)

e-Business Register · annual reports · 4 päeva tagasi
Revenue 2024
460k €
Employees 2024
0
YearRevenueProfitEquityAssetsEmployees
2024

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.07.2026 as of
1k €500 €0

Tech stack

Tehnoloogiad
Mobile carrier
+372 5010044Telia Eesti AS

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
21.04.2026ReportEsitati 2024. aasta aruanne— Käive 460 025 €

Connected companies

Same-person ties · e-Business Register

Seastar Holding OÜ is connected to 45 other companies through 4 people who hold a role here and elsewhere. The strongest tie runs through Harri Ambur (16 companies).

Total connections
45
via 4 people
Connecting people
4
Active here
Distinct roles
2
Board member · Founder
Strongest tie
Harri
16 companies
Via personHarri Ambur
AUD
460 025 €
722 €
-271k €
3,1m €
0
21.04.2026
2023AUD0 €1788 €-272k €3,4m €029.06.2024
2022–−256 505 €-273k €2,1m €009.05.2023
2021–−26 962 €-25k €339k €007.07.2022
2020–−183 €2k €317k €030.06.2021
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 Q0 €0 €0 €–
20250 €0 €0 €–
2024951 €0 €0 €–
20230 €0 €0 €–
20220 €0 €0 €–
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 20260 €0 €––
State taxes 2026–0 €––
Taxes on workforce 2026–0 €––
Employees 2026––––
Revenue 20250 €0 €0 €0 €
State taxes 2025––0 €0 €
Taxes on workforce 2025––0 €0 €
Employees 2025––––
Revenue 20240 €951 €0 €0 €
State taxes 2024–0 €––
Taxes on workforce 2024–0 €––
Employees 2024––––
Revenue 20230 €0 €0 €0 €
State taxes 2023–0 €0 €–
Taxes on workforce 2023–0 €0 €–
Employees 2023––––
Revenue 20220 €0 €0 €0 €
State taxes 2022––0 €0 €
Taxes on workforce 2022––0 €0 €
Employees 2022––––
16
Marek Kumpan12
Vahur Veinberg10
Andres Kivistik7
HA
Harri Ambur
founder
16 other companies›
CompanyRoleReg. code
Aegviidu Energiajaam OÜ
Board member
16042437
Baltic Intertex OÜ
Founder
10506189
Emila Gustava Eesti OÜ
Shareholder 25%Founder
12420182
Helicraft OÜ
Shareholder 25%
14223169
Junimperium Baar OÜ
Board memberShareholder 20%Founder
14600583
Junimperium Distillery OÜ
Board member
14428925
Junimperium Holding OÜ
Board memberFounder
14983271
Junimperium OÜ
Board member
14450586
Mittetulundusühing Jägala vana lennuväli
Board memberFounder
80656186
Osaühing Texlin
Board memberFounderShareholder 100%
10002572
Osteria Group OÜ
Board member
16776234
OÜ Konisöödi Mets
FounderBoard memberShareholder 50%
14892634
Palso talu Sihtasutus
FounderBoard member
90015711
Tallinn, Veerenni tn 29 korteriühistu
Board member
80497345
Tiivuline OÜ
Board member
12015917
VLR OÜ
Board member
11164503
MK
Marek Kumpan
board member, founder
12 other companies›
CompanyRoleReg. code
Helicraft OÜ
Board memberShareholder 25%Founder
14223169
Lahever OÜ
Board memberShareholder 100%
VV
Vahur Veinberg
board member
10 other companies›
CompanyRoleReg. code
Arson Haldus OÜ
Board memberShareholder 100%Founder
17500379
Bergbau OÜ
Board memberShareholder 100%
AK
Andres Kivistik
founder
7 other companies›
CompanyRoleReg. code
Ankiv Consult Osaühing
Board memberShareholder 100%Founder
12293444
ANKIV Invest OÜ
Board memberShareholder 100%
Founder
16094457
Mireille Sailing OÜ
Board memberShareholder 25%Founder
14586788
Osaühing WEXLER
Shareholder 25%
10981861
OÜ LAHEVER Ehitus
Board memberShareholder 100%
11117484
Prime Ride Team MTÜ
Board member
80607130
RIAB METALL OÜ
Shareholder 40%Board member
12412854
RIAB Teedeehitus osaühing
Shareholder 50%Board member
10632043
RIAB Transport osaühing
Shareholder 50%Board member
10959264
Saku Spordiklubi
FounderBoard member
80313291
Saue vald, Laagri alevik, Koru tn 11 korteriühistu
Board member
80579557
Saue vald, Laagri alevik, Koru tn 13 korteriühistu
Board member
80579563
12876051
Mireille Sailing OÜ
Board memberFounder
14586788
MSR OÜ
Board memberShareholder 51%
11514297
Plusfield OÜ
Shareholder 51%Board member
17519261
RIAB METALL OÜ
Shareholder 40%Board member
12412854
RIAB Teedeehitus osaühing
Shareholder 50%Board member
10632043
RIAB Transport osaühing
Shareholder 50%Board member
10959264
Saku Spordiklubi
FounderBoard member
80313291
Vormikivi Holding OÜ
Board member
16433913
Founder
11470246
Kasemetsa Päikesejaam TÜ
ShareholderGeneral partner
14847243
Osaühing BERNARDO GRUPP
Shareholder 33%
11042533
Sihtasutus Tallinna Ratsaspordikool
Supervisory board member
90010887
Tallinn, Ahtri tn 6a korteriühistu
Board member
80220336
Tatari Maja OÜ
Board member
16096278

Analysis · 2024

computed from annual reports
Revenue460k €median 151k €3.0× the sector median
Net margin0.2%median 12.9%-12.7 pp vs sector median
Equity ratio-8.7%equity is negative
Current ratio0.92current assets cover under 1× liabilities
Labour cost of revenue0.0%
Compared with2023revenue 0 €

Peer group: Enda kinnisvara ost ja müük, 786 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%.