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Search›Companies›Aadu Arendus OÜ
12354418ActivePrivate limited company

Aadu Arendus OÜ

Pärnu maakond, Saarde vald, Tali küla, Kasepõllu·EMTAK 42212 — Drilling and closure of water wells and boreholes·13+ years
Andmed · ···
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Overview

e-Business Register · 7 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
01.10.2012e-Business Register
Address
Kasepõllu, Tali küla, Saarde vald, 86101 Pärnu 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
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

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  • 79 sources
  • Database
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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Revenue
8535 €
▲ 352% vs 2024
As of 10.07.2026 (MTA)
Employees
1
2025 (MTA)
Taxes paid
2106 €
State + labour taxes · 2025 II kv
Tax debt
0 €
As of 14.08.2026 (MTA)

Registered 1. oktoober 2012, primary activity: Drilling and closure of water wells and boreholes. Main place of business in Tali küla, Saarde vald, Pärnu maakond.

Data · 8 sourcese-Business Register · 5 min agoMTARTKEIS · PRIA
e-Business Register ↗
Revenue 2025
9k €
▲ 352% vs 2024
As of 10.07.2026 (MTA)
Employees
1
2025 (MTA)
Taxes paid
2k €
State + labour taxes · 2025 (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 01.10.2012
Board member

Founders

e-Business Register · 7 h ago
TH
Tarmo Hälvin
Born 1964 · 62 y · founder since 01.10.2012
Founder · 3k €

Shareholders

e-Business Register · 7 h ago
TH
Tarmo Hälvin
Born 1964 · 62 y · shareholder since 01.09.2023
Shareholder 100% · 3k €

Annual reports (7)

e-Business Register · annual reports · 9 päeva tagasi
Revenue 2025
9k €
↗ +352% vs 2024
Employees 2025
1
0.0% vs 2024
YearRevenueProfitEquityAssetsEmployees

Taxes and employees

Estonian Tax and Customs Board · 10.07.2026 as of
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2025—1021 €1085 €1
2024—1807 €1926 €1
Quarterly breakdown
YearQ1Q2Q3

Tech stack

Tehnoloogiad
Mobile carrier
+372 56796176Tele2 Eesti Aktsiaselts

Grants (1 · 2k €)

EIS + PRIA + Kohesio + Estonian Unemployment Insurance Fund
8.4 LEADER – kogukonna juhitud kohalik areng
PRIAEU/EAFRD2025
2232 €

State-sector payments (1 · 2k €)

RTK Makseandmik · 15.05.2026
Transactions
1
2024–2024 · 1 year
Total amount
2k €
avg 2k €
Buyers
1
State and municipal bodies
Latest
18.11.2024
2k € · Põllumajanduse Registrite ja Informatsiooni Amet
20241 transaction · 2k €
18.112024
Põllumajanduse Registrite ja Informatsiooni Amet70005967

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
26.06.2026ReportEsitati 2025. aasta aruanne— Käive 8535 €
2025
01.03.2025ReportEsitati 2024. aasta aruanne— Käive 1890 €

Connected companies

Same-person ties · e-Business Register

Aadu Arendus OÜ 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
3
Board member · Founder
Strongest tie
Tarmo
1 company
Via personTarmo Hälvin
20258535 €5376 €43k €58k €126.06.2026
20241890 €−4130 €38k €38k €101.03.2025
20235100 €4167 €42k €42k €004.02.2024
202219 852 €13 151 €38k €38k €013.06.2023
202127 571 €12 968 €25k €25k €004.07.2022
20206180 €−1886 €12k €12k €029.06.2021
20196400 €379 €13k €13k €002.06.2020
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
Q4
Revenue 2025––––
State taxes 2025–1k €––
Taxes on workforce 2025–1k €––
Employees 20251–––
Revenue 2024––––
State taxes 2024–602 €904 €301 €
Taxes on workforce 2024–642 €963 €321 €
Employees 202411––
MUUD TOETUSED
·
Põllumajandus
2232 €
1
TH
Tarmo Hälvin
board member, founder, shareholder 100%
1 other company›
CompanyRoleReg. code
Osaühing STRONGEST ARENDUS
Board member
11271009

Analysis · 2025

computed from annual reports
Revenue9k €median 57k €15% of the sector median
Net margin63.0%median 2.5%+60.5 pp vs sector median
Revenue per employee9k €median 58k €15% of the sector median
Revenue change351.6%median -5.6%+357.2 pp vs sector median
Equity ratio74.2%
Current ratio2.33
Labour cost of revenue41.7%
Profit per employee5376 €
Compared with2024revenue 2k €

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

Founded 2012. That year 8,026 osaühing were registered; 7,754 are still trading, or 96.6%.