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Search›Companies›Aquatehnika Osaühing
11158572ActivePrivate limited companyEE100993415 · VAT-registered

Aquatehnika Osaühing

Harju maakond, Harku vald, Türisalu küla, Pärgma tee 10·EMTAK 4322 — Plumbing, heat and air-conditioning installation·20+ years
Andmed · ···
On this page
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Overview

e-Business Register · 1 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
18.08.2005e-Business Register
Address
Pärgma tee 10, Türisalu küla, Harku vald, 76706 Harju maakondADS · e-Business Register
E-mail address
info@aquatehnika.eee-Business Register
Telephones
+372 56244134· Elisa Eesti AS+372 6839318· Elisa Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 4322 - Plumbing, heat and air-conditioning installatione-Business Register · ETCB
VAT number
ETCB · VAT-registered
Share capital
2685,00 €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
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  • Terms
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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Data · 11 sourcese-Business Register · 1 min agoMTARTKMTRProcurementsWeb tech scanEesti Internet
e-Business Register ↗

Registered 18. august 2005, primary activity: Plumbing, heat and air-conditioning installation. Main place of business in Türisalu küla, Harku vald, Harju maakond.

Revenue 2026 II kv
111 369 €
▼ 7% vs 2025 II kv
As of 10.07.2026 (MTA)
Employees
3
2026 (MTA)
Taxes paid
29 048 €
State + labour taxes · 2026 II kv
Tax debt
0 €
As of 11.08.2026 (MTA)
Revenue 2026 (I-II kv)
254k €
▲ 10% vs 2025 I-II kv
As of 10.07.2026 (MTA)
Employees
3
2026 (MTA)
Taxes paid
53k €
State + labour taxes · 2026 (I-II kv)
Tax debt
€0
As of 11.08.2026 (MTA)

Officers

e-Business Register · 1 h ago
VP
Villu Pärna
Born 1966 · 60 y · board member since 08.06.2006
Board member

Founders (3)

e-Business Register · 1 h ago
VN
Vaike Nugis
Born 1941 · 84 y · founder since 18.08.2005
Founder
VR
Varmo Rass
Born 1955 · 71 y · founder since 18.08.2005
Founder
VP
Villu Pärna
Born 1966 · 60 y · founder since 18.08.2005
Founder

Shareholders

e-Business Register · 1 h ago
VP
Villu Pärna
Born 1966 · 60 y · shareholder since 01.09.2023
Shareholder 100% · 3k €

Subsidiaries

e-Business Register · shareholders · 1 h ago

Aquatehnika Osaühing is a shareholder or officer in 1 more company.

Estoril Motors OÜ
FounderShareholder 60%

Annual reports (7)

e-Business Register · annual reports · 6 päeva tagasi
Revenue 2025
573k €
↗ +13.5% vs 2024
State taxes 2025
73k €
↘ -9.6% vs 2024
Employees 2025
4
0.0% vs 2024
YearRevenueProfit

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.07.2026 as of
500k €250k €0

Licences (1)

MTR · 53 min tagasi
Active licences
1
Other1
Oldest · Newest
2006→2006
Oldest licenceEEH001769 · 19.06.2006
Active1 / 1
EEH001769
Ehitamine
Majandustegevusteade
From19.06.2006
UntilOpen-ended
Valid

Tech stack

Website analysis · 1 päeva tagasi
Domains (1)
aquatehnika.ee
SPF
NSZone.ee
REGZone Media OÜ
SRCEIS WHOIS
Detected technologies
OtherOpen Graph · Schema.org
Content management (CMS)WordPress
Page builderElementor

Public procurements (2 · 6k €)

Procurement Register · 47 min tagasi
Awards
2
2025–2025 · 1 year
Total amount
6k €
avg 3k €
Buyers
1
top: sihtasutus Põhja-Eesti Regionaalhaigla
Latest
30.10.2025
– · sihtasutus Põhja-Eesti Regionaalhaigla
20252 awards6k €
30.102025
Mustamäe korpuse veetöötlussüsteemide hooldustööd

State-sector payments (46 · 75k €)

RTK Makseandmik · 15.05.2026
Transactions
46
2024–2026 · 3 years
Total amount
75k €
avg 2k €
Buyers
8
State and municipal bodies
Latest
30.03.2026
677,04 € · SA Põhja-Eesti Regionaalhaigla

2026: 18k € · 2025: 41k € · 2024: 16k €

BuyerTxAmountShare
SA Põhja-Eesti Regionaalhaigla
90006399
35

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
30.06.2026ReportEsitati 2025. aasta aruanne— Käive 573 082 €
2025
30.10.2025TenderVõitis riigihanke— Mustamäe korpuse veetöötlussüsteemide hooldustööd · sihtasutus Põhja-Eesti Regionaalhaigla
29.06.2025ReportEsitati 2024. aasta aruanne— Käive 505 107 €
09.04.2025TenderVõitis riigihanke— Mustamäe korpuse veetöötlussüsteemide hooldustööd · sihtasutus Põhja-Eesti Regionaalhaigla · 6095 €

Connected companies

Same-person ties · e-Business Register

Aquatehnika Osaühing is connected to 6 other companies through 3 people who hold a role here and elsewhere. The strongest tie runs through Villu Pärna (3 companies).

Total connections
6
via 3 people
Connecting people
3
Active here
Distinct roles
3
Board member · Founder
Strongest tie
Villu
3 companies
Via personVillu Pärna
Equity
Assets
Employees
2025573 082 €−2828 €298k €363k €430.06.2026
2024505 107 €19 518 €323k €372k €429.06.2025
2023626 731 €26 897 €332k €395k €429.06.2024
2022532 185 €59 272 €323k €370k €401.06.2023
2021407 030 €32 428 €267k €309k €420.09.2022
2020386 554 €17 670 €255k €309k €425.05.2021
2019445 156 €40 104 €271k €317k €430.06.2020
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 Q253 934 €33 494 €19 015 €3
2025562 231 €72 582 €39 992 €3
2024571 949 €80 287 €36 450 €3
2023665 186 €70 987 €34 955 €3
2022561 201 €74 590 €33 590 €3
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 2026143k €111k €––
State taxes 202614k €20k €––
Taxes on workforce 202610k €9k €––
Employees 202633––
Revenue 2025110k €120k €151k €181k €
State taxes 202518k €18k €16k €21k €
Taxes on workforce 202510k €10k €10k €10k €
Employees 20253333
Revenue 2024215k €110k €133k €114k €
State taxes 202428k €17k €18k €18k €
Taxes on workforce 20249k €9k €9k €9k €
Employees 20243333
Revenue 2023153k €193k €155k €164k €
State taxes 202322k €15k €13k €21k €
Taxes on workforce 20238k €8k €9k €9k €
Employees 20233333
Revenue 2022182k €127k €140k €112k €
State taxes 202222k €18k €21k €13k €
Taxes on workforce 20228k €9k €8k €8k €
Employees 20223333
JavaScript library
jQuery
SecurityreCAPTCHA
Web serverApache
UI frameworkTailwind CSS
Mobile carrier
+372 56244134Elisa Eesti AS+372 6839318Elisa Eesti AS
ServicesNotice 95aea4d1-5f83-46ee-b80b-7f542341b797
sihtasutus Põhja-Eesti Regionaalhaigla
90006399
—
Award value
09.042025
Mustamäe korpuse veetöötlussüsteemide hooldustööd
ServicesNotice 5bc1da13-6c43-4d4c-a0c3-25f5cd443335
sihtasutus Põhja-Eesti Regionaalhaigla
90006399
6095 €
Award value
68k €
OÜ Tapa Vesi
10293718
1
4k €
SA Ida-Viru Keskhaigla
90003433
1
1k €
Tartu Ülikool
74001073
3
902,10 €
TS Laevad OÜ
12678055
1
420,90 €
AS Hoolekandeteenused
10399457
3
316,48 €
Türi Vallavalitsus
75033460
1
243,04 €

Top 7 buyers account for 74k € — 100% of total. The remaining 1 buyers split the rest.

20265 transactions · 16k €
30.032026
SA Põhja-Eesti Regionaalhaigla90006399
MAJANDAMISKULUD · Erihaigla teenused
677 €
30.032026
SA Põhja-Eesti Regionaalhaigla90006399
MAJANDAMISKULUD · Erihaigla teenused
198 €
13.032026
AS Hoolekandeteenused10399457
MAJANDAMISKULUD · Puuetega inimeste erihoolekandeteenus
107 €
02.032026
SA Põhja-Eesti Regionaalhaigla90006399
MAJANDAMISKULUD · Erihaigla teenused
15 121 €
02.032026
SA Põhja-Eesti Regionaalhaigla90006399
MAJANDAMISKULUD · Erihaigla teenused
198 €
Show remaining 41 transactions+
20262 transactions · 2k €
30.012026
SA Põhja-Eesti Regionaalhaigla90006399
MAJANDAMISKULUD · Erihaigla teenused
1425 €
30.012026
SA Põhja-Eesti Regionaalhaigla90006399
MAJANDAMISKULUD · Erihaigla teenused
198 €
202523 transactions · 41k €
2025
3
Vaike Nugis2
Varmo Rass1
VP
Villu Pärna
board member, founder, shareholder 100%
3 other companies›
CompanyRoleReg. code
Estoril Motors OÜ
Board member
16431050
Estpanel Ehitus OÜ
Board memberShareholder 50%Founder
16167953
ESTPANEL osaühing
Shareholder 20%
10857463
VN
Vaike Nugis
founder
2 other companies›
CompanyRoleReg. code
Ligline OÜ
Shareholder 60%Board memberFounder
11745677
Simsoni Vara OÜ
FounderShareholder 80%
VR
Varmo Rass
founder
1 other company›
CompanyRoleReg. code
OÜ R.SHUP
Shareholder 37%
10403259
30.12
SA Põhja-Eesti Regionaalhaigla90006399
PÕHIVARA · Erihaigla teenused
19 009 €
30.122025
SA Põhja-Eesti Regionaalhaigla90006399
MAJANDAMISKULUD · Erihaigla teenused
198 €
02.122025
Tartu Ülikool74001073
MAJANDAMISKULUD · Kolmanda taseme haridus
335 €
14.112025
SA Põhja-Eesti Regionaalhaigla90006399
MAJANDAMISKULUD · Erihaigla teenused
900 €
14.112025
SA Põhja-Eesti Regionaalhaigla90006399
MAJANDAMISKULUD · Erihaigla teenused
180 €
14.102025
SA Põhja-Eesti Regionaalhaigla90006399
MAJANDAMISKULUD · Erihaigla teenused
2518 €
14.102025
SA Põhja-Eesti Regionaalhaigla90006399
MAJANDAMISKULUD · Erihaigla teenused
180 €
12.092025
SA Põhja-Eesti Regionaalhaigla90006399
MAJANDAMISKULUD · Erihaigla teenused
826 €
12.092025
SA Põhja-Eesti Regionaalhaigla90006399
MAJANDAMISKULUD · Erihaigla teenused
180 €
14.082025
SA Põhja-Eesti Regionaalhaigla90006399
MAJANDAMISKULUD · Erihaigla teenused
1949 €
07.082025
Türi Vallavalitsus75033460
MAJANDAMISKULUD · Alusharidus
243 €
14.072025
SA Põhja-Eesti Regionaalhaigla90006399
MAJANDAMISKULUD · Erihaigla teenused
2585 €
14.072025
SA Põhja-Eesti Regionaalhaigla90006399
MAJANDAMISKULUD · Erihaigla teenused
177 €
13.062025
SA Põhja-Eesti Regionaalhaigla90006399
MAJANDAMISKULUD · Erihaigla teenused
1636 €
13.062025
SA Põhja-Eesti Regionaalhaigla90006399
MAJANDAMISKULUD · Erihaigla teenused
177 €
14.052025
SA Põhja-Eesti Regionaalhaigla90006399
MAJANDAMISKULUD · Erihaigla teenused
1530 €
14.052025
SA Põhja-Eesti Regionaalhaigla90006399
MAJANDAMISKULUD · Erihaigla teenused
177 €
10.042025
SA Ida-Viru Keskhaigla90003433
MAJANDAMISKULUD · Üldhaigla teenused
1147 €
24.032025
AS Hoolekandeteenused10399457
MAJANDAMISKULUD · Puuetega inimeste erihoolekandeteenus
105 €
21.022025
SA Põhja-Eesti Regionaalhaigla90006399
MAJANDAMISKULUD · Erihaigla teenused
644 €
14.022025
SA Põhja-Eesti Regionaalhaigla90006399
MAJANDAMISKULUD · Erihaigla teenused
5584 €
14.022025
SA Põhja-Eesti Regionaalhaigla90006399
MAJANDAMISKULUD · Erihaigla teenused
322 €
11.022025
OÜ Saarde Kommunaal10357565
MAJANDAMISKULUD · Heitveekäitlus
234 €
202416 transactions · 16k €
13.122024
SA Põhja-Eesti Regionaalhaigla90006399
MAJANDAMISKULUD · Erihaigla teenused
755 €
13.122024
SA Põhja-Eesti Regionaalhaigla90006399
MAJANDAMISKULUD · Erihaigla teenused
322 €
14.112024
SA Põhja-Eesti Regionaalhaigla90006399
MAJANDAMISKULUD · Erihaigla teenused
3887 €
14.112024
SA Põhja-Eesti Regionaalhaigla90006399
MAJANDAMISKULUD · Erihaigla teenused
259 €
13.092024
SA Põhja-Eesti Regionaalhaigla90006399
MAJANDAMISKULUD · Erihaigla teenused
805 €
13.092024
SA Põhja-Eesti Regionaalhaigla90006399
MAJANDAMISKULUD · Erihaigla teenused
165 €
05.092024
Tartu Ülikool74001073
MAJANDAMISKULUD · Kolmanda taseme haridus
342 €
10.072024
TS Laevad OÜ12678055
MAJANDAMISKULUD · Veetransport
421 €
25.062024
OÜ Tapa Vesi10293718
MAJANDAMISKULUD · Veevarustus
3671 €
14.062024
SA Põhja-Eesti Regionaalhaigla90006399
MAJANDAMISKULUD · Erihaigla teenused
805 €
12.042024
SA Põhja-Eesti Regionaalhaigla90006399
MAJANDAMISKULUD · Erihaigla teenused
688 €
04.042024
AS Hoolekandeteenused10399457
MAJANDAMISKULUD · Puuetega inimeste erihoolekandeteenus
105 €
06.032024
Tartu Ülikool74001073
MAJANDAMISKULUD · Kolmanda taseme haridus
226 €
14.022024
SA Põhja-Eesti Regionaalhaigla90006399
MAJANDAMISKULUD · Erihaigla teenused
805 €
14.022024
SA Põhja-Eesti Regionaalhaigla90006399
MAJANDAMISKULUD · Erihaigla teenused
433 €
12.012024
SA Põhja-Eesti Regionaalhaigla90006399
MAJANDAMISKULUD · Erihaigla teenused
2196 €
11280126

Analysis · 2025

computed from annual reports
Revenue573k €median 87k €6.6× the sector median
Net margin-0.5%median 3.4%-3.9 pp vs sector median
Revenue per employee143k €median 76k €1.9× the sector median
Revenue change13.5%median 4.5%+8.9 pp vs sector median
Equity ratio82.0%
Current ratio4.97
Labour cost of revenue17.1%
Profit per employee−707 €
Compared with2024revenue 505k €

Peer group: Torustiku, kütte- ja kliimaseadmete paigaldus, 246 trading companies that filed a report in the last three years.

Founded 2005. That year 4,149 osaühing were registered; 4,016 are still trading, or 96.8%.