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Search›Companies›Osaühing STRONGEST ARENDUS
11271009ActivePrivate limited companyEE102579675 · VAT-registered

Osaühing STRONGEST ARENDUS

Tartu maakond, Elva vald, Elva linn, Kesk tn 16-5·EMTAK 42212 — Drilling and closure of water wells and boreholes·20+ years
Andmed · ···
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Overview

e-Business Register · 7 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
03.07.2006e-Business Register
Address
Kesk tn 16-5, Elva linn, Elva vald, 61504 Tartu maakondADS · e-Business Register
E-mail address
tarmo@strongest.eee-Business Register
Telephone
+372 56796176· Tele2 Eesti Aktsiaseltse-Business Register · TTJA NBA
Principal activity
EMTAK 42212 - Drilling and closure of water wells and boreholese-Business Register · ETCB
VAT number
ETCB · VAT-registered
Share capital
2684,00 €e-Business Register
nimistu
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
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  • Activity licences
  • Recent registrations

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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Data · 8 sourcese-Business Register · 5 min agoMTAWeb tech scanEesti Internet
e-Business Register ↗

Registered 3. juuli 2006, primary activity: Drilling and closure of water wells and boreholes. Main place of business in Elva linn, Elva vald, Tartu maakond.

Revenue 2026 II kv
24 405 €
▲ 225% vs 2025 II kv
As of 10.07.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
4169 €
State + labour taxes · 2026 II kv
Tax debt
0 €
As of 14.08.2026 (MTA)
Revenue 2026 (I-II kv)
25k €
▲ 109% vs 2025 I-II kv
As of 10.07.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
4k €
State + labour taxes · 2026 (I-II kv)
Tax debt
€0
As of 14.08.2026 (MTA)

Officers

e-Business Register · 7 h ago
TH
Tarmo Hälvin
Born 1964 · 62 y · board member since 21.08.2006
Board member

Founders

e-Business Register · 7 h ago
AK
ABC Kapital OÜLEGAL PERSON
Legal person · 10521668 · founder since 03.07.2006
Founder

Shareholders

e-Business Register · 7 h ago
KS
Kevin Sirk
Born 1999 · 27 y · shareholder since 08.08.2025
Shareholder 100% · 3k €

Annual reports (7)

e-Business Register · annual reports · 9 päeva tagasi
Revenue 2025
22k €
↘ -51.5% vs 2024
State taxes 2025
4k €
↘ -30.2% vs 2024
Employees 2025
0
YearRevenueProfitEquity

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.07.2026 as of
50k €25k €0

Tech stack

Website analysis · 8 h tagasi
Domains (2)
krutskidesign.ee
REGWavecom AS
SRCEIS WHOIS
Could not analyse (fetch failed)
strongest.ee
SPF
REGWavecom AS
SRCEIS WHOIS
Detected technologies

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
31.03.2026ReportEsitati 2025. aasta aruanne— Käive 22 250 €
2025
08.08.2025OfficerSai osanikuks— Kevin Sirk · · 100 %
08.08.2025FilingMuutmiskanne— Ä 20036314 / 9 · Olek: Jõustunud
08.08.2025FilingOsanike muutmine— Ä 20036314 / M4 · Olek: Jõustunud
08.08.2025

Connected companies

Same-person ties · e-Business Register

Osaühing STRONGEST ARENDUS is connected to 1 other company through 1 person who hold a role here and elsewhere. The strongest tie runs through Tarmo Hälvin (1 company).

Total connections
1
via 1 person
Connecting people
1
Active here
Distinct roles
1
Board member
Strongest tie
Tarmo
1 company
Via personTarmo Hälvin
Assets
Employees
202522 250 €−6900 €39k €63k €031.03.2026
202445 892 €16 646 €46k €75k €001.03.2025
202336 952 €−5261 €29k €60k €304.02.2024
202223 295 €9417 €34k €35k €013.06.2023
20217185 €−13 202 €25k €25k €004.07.2022
202032 122 €12 498 €38k €38k €029.06.2021
201925 474 €13 352 €25k €26k €030.06.2020
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
2023202420252026
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026I-II Q24 655 €4296 €0 €–
202526 450 €4382 €0 €–
202442 042 €6277 €0 €–
202365 432 €6920 €4021 €1
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 2026250 €24k €––
State taxes 2026127 €4k €––
Taxes on workforce 20260 €0 €––
Employees 2026––––
Revenue 20254k €8k €10k €4k €
State taxes 2025941 €643 €2k €911 €
Taxes on workforce 20250 €0 €0 €0 €
Employees 2025––––
Revenue 2024350 €7k €20k €15k €
State taxes 202486 €2k €4k €337 €
Taxes on workforce 20240 €0 €0 €0 €
Employees 2024––––
Revenue 20230 €47k €9k €9k €
State taxes 2023–2k €3k €2k €
Taxes on workforce 2023–534 €2k €1k €
Employees 2023–21–
Analytics
Google Analytics
Web serverApache
Mobile carrier
+372 56796176Tele2 Eesti Aktsiaselts
FilingMuutmiskanne— Kanne nr 9 · kanne
28.06.2025FilingOsanike muutmine— Ä 20036314 / M3 · Olek: Jõustunud
16.06.2025FilingOsanike muutmine— Ä 20036314 / M2 · Olek: Jõustunud
01.03.2025ReportEsitati 2024. aasta aruanne— Käive 45 892 €
1
TH
Tarmo Hälvin
board member
1 other company›
CompanyRoleReg. code
Aadu Arendus OÜ
Board memberShareholder 100%Founder
12354418

Analysis · 2025

computed from annual reports
Revenue22k €median 57k €39% of the sector median
Net margin-31.0%median 2.5%-33.5 pp vs sector median
Revenue change-51.5%median -5.6%-45.9 pp vs sector median
Equity ratio61.5%
Current ratio0.39current assets cover under 1× liabilities
Labour cost of revenue0.0%
Compared with2024revenue 46k €

Peer group: Kaevude ja puuraukude rajamine ning likvideerimine, 37 trading companies that filed a report in the last three years.

Founded 2006. That year 5,071 osaühing were registered; 4,884 are still trading, or 96.3%.