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Address: Parda tn 8, 10151 Tallinn, Estonia
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Search›Companies›Estfjell OÜ
12740245ActivePrivate limited companyEE101887834 · VAT-registered

Estfjell OÜ

Hiiu maakond, Hiiumaa vald, Kärdla linn, Sadama tn 16·EMTAK 41001 — Construction of residential and non-residential buildings·11+ years
Andmed · ···
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Overview

e-Business Register · 9 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
22.10.2014e-Business Register
Address
Sadama tn 16, Kärdla linn, Hiiumaa vald, 92411 Hiiu maakondADS · e-Business Register
E-mail address
peeter.mamontov@gmail.come-Business Register
Telephones
+372 56886546· Elisa Eesti AS+47 99887988e-Business Register · TTJA NBA
Principal activity
EMTAK 41001 - Construction of residential and non-residential buildingse-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 · 10 sourcese-Business Register · 6 min agoMTAWeb tech scanEesti Internet
e-Business Register ↗

Registered 22. oktoober 2014, primary activity: Construction of residential and non-residential buildings. Main place of business in Kärdla linn, Hiiumaa vald, Hiiu maakond.

Revenue 2026 (I kv)
9046 €
▼ 56% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
3
2026 (MTA)
Taxes paid
4576 €
State + labour taxes · 2026 (I kv)
Tax debt
1278,39 €
As of 25.06.2026 (MTA)
Revenue 2026 (I kv)
9k €
▼ 56% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
3
2026 (MTA)
Taxes paid
5k €
State + labour taxes · 2026 (I kv)
Tax debt
1278,39 €
As of 25.06.2026 (MTA)

Tax debt over time

MTA · last 365 d
Current 1278,39 €max 3k €
11 May 20263 Jun 202626 Jun 2026
30 days
−1k €
2372,91 € → 1278,39 €
90 days
–
no data yet
365 days
–
no data yet

Officers

e-Business Register · 9 h ago
PM
Peeter Mamontov
· board member since 02.08.2024
Board member

Founders

e-Business Register · 9 h ago
PM
Peeter Mamontov
· founder since 22.10.2014
Founder · 3k €

Shareholders

e-Business Register · 9 h ago
PM
Peeter Mamontov
· shareholder since 02.08.2024
Shareholder 100% · 3k €

Beneficial owners

e-Business Register · 9 h ago
PM
Peeter Mamontov
· ultimate beneficial owner since 31.07.2024
Ultimate beneficial owner

Annual reports (6)

e-Business Register · annual reports · 5 päeva tagasi
Revenue 2024
144k €
↗ +56.7% vs 2023
State taxes 2025
31k €
↘ -18.6% vs 2024
Employees 2024
3
↗ +50.0% vs 2023
YearRevenueProfitEquityAssetsEmployees
2024143 723 €−10 970 €9k €56k €330.06.2025
202391 701 €−2784 €20k €46k €226.06.2024
2022166 545 €−11 416 €23k €71k €326.06.2023
2021335 823 €8362 €
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
100k €50k €0
20222023202420252026
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026I Q9046 €4553 €23 €3
2025104 049 €30 940 €20 369 €1
2024151 971 €38 030 €23 720 €3
2023101 249 €29 619 €20 115 €2
2022150 550 €34 771 €
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 20269k €–––
State taxes 20265k €–––
Taxes on workforce 202623 €–––
Employees 20263–––
Revenue 202521k €41k €22k €21k €
State taxes 20258k €10k €

Tech stack

Website analysis · 2 päeva tagasi
Domains (1)
estfjell.ee
SPFDMARC
REGElkdata OÜ
SRCEIS WHOIS
Detected technologies
Web serverApache
Mobile carrier
+372 56886546Elisa Eesti AS

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
24.06.2026TaxMaksuvõlg vähenes— −973 € (jäänud 1278 €)
19.06.2026TaxMaksuvõlg vähenes— −19 € (jäänud 2251 €)
16.06.2026TaxMaksuvõlg kasvas— +50 € (kokku 2270 €)
15.06.2026TaxMaksuvõlg vähenes— −184 € (jäänud 2220 €)
11.06.2026TaxMaksuvõlg kasvas— +2220 € (kokku 2404 €)
09.06.2026TaxMaksuvõlg vähenes— −2189 € (jäänud 184 €)
27.05.2026TaxMaksuvõlg vähenes— −619 € (jäänud 2373 €)
22.05.2026TaxMaksuvõlg kasvas— +2417 € (kokku 2991 €)
16.05.2026TaxMaksuvõlg vähenes— −869 € (jäänud 574 €)
12.05.2026TaxMaksuvõlg kasvas— +574 € (kokku 1444 €)
11.05.2026TaxMaksuvõlg kasvas— +869 € (kokku 869 €)
2025
30.06.2025ReportEsitati 2024. aasta aruanne— Käive 143 723 €
2024
02.08.2024OfficerSai osanikuks— Peeter Mamontov · · 100 %
02.08.2024OfficerAstus juhatusse— Peeter Mamontov
02.08.2024FilingMuutmiskanne2×expand ›hide ⌃
  • Ä 30054413 / 7 · Olek: Jõustunud
  • Kanne nr 7 · kanne
31.07.2024OfficerLisati tegelikuks kasusaajaks— Peeter Mamontov

Connected companies

Same-person ties · e-Business Register

Estfjell OÜ is connected to 4 other companies through 1 person who hold a role here and elsewhere. The strongest tie runs through Peeter Mamontov (4 companies).

Total connections
4
via 1 person
Connecting people
1
Active here
Distinct roles
4
Board member · Founder
Strongest tie
Peeter
4 companies
Via personPeeter Mamontov4
PM
Peeter Mamontov
board member, founder, shareholder 100%, ultimate beneficial owner
4 other companies›
CompanyRoleReg. code
Fondo OÜ
Board memberShareholder 100%FounderUltimate beneficial owner
16819920
MTÜ Black Team Estonia
35k €
67k €
1
10.06.2022
2020525 377 €13 643 €26k €59k €131.01.2022
2019336 458 €15 990 €13k €34k €231.07.2020
27 388 €
3
8k €
6k €
Taxes on workforce 20255k €5k €7k €4k €
Employees 20253331
Revenue 202414k €44k €43k €51k €
State taxes 20243k €14k €16k €5k €
Taxes on workforce 20243k €8k €10k €3k €
Employees 20243223
Revenue 202338k €31k €24k €8k €
State taxes 20237k €13k €5k €4k €
Taxes on workforce 20238k €7k €3k €3k €
Employees 20233222
Revenue 20223k €53k €69k €25k €
State taxes 20221k €8k €17k €8k €
Taxes on workforce 20222k €6k €13k €6k €
Employees 20222323
26.06.2024
ReportEsitati 2023. aasta aruanne— Käive 91 701 €
Founder
80558130
OÜ HiiuSurfShop
Ultimate beneficial ownerShareholder 20%Founder
12643134
Viiluka OÜ
Board memberFounderUltimate beneficial ownerShareholder 33%
16170098