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Search›Companies›Hüdrotehnika OÜ
14143453ActivePrivate limited companyEE101945695 · VAT-registered

Hüdrotehnika OÜ

Harju maakond, Tallinn, Nõmme linnaosa, Männiku tee 104a·EMTAK 46901 — Non-specialised wholesale trade·9+ years
Andmed · ···
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Overview

e-Business Register · 20 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
31.10.2016e-Business Register
Address
Männiku tee 104a, Nõmme linnaosa, Tallinn, 11216 Harju maakondADS · e-Business Register
E-mail address
info@hydrotehnika.eee-Business Register
Telephone
+372 53402698· Tele2 Eesti Aktsiaseltse-Business Register · TTJA NBA
Principal activity
EMTAK 46901 - Non-specialised wholesale tradee-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
  • FAQ
  • For journalists
  • Donation terms
  • Refunds
  • Terms
  • Privacy
  • Contact
© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Data · 8 sourcese-Business Register · just nowMTARTK
e-Business Register ↗

Registered 31. oktoober 2016, primary activity: Non-specialised wholesale trade. Main place of business in Nõmme linnaosa, Tallinn, Harju maakond.

Revenue 2026 (I kv)
1 683 493 €
▲ 10% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
16
2026 (MTA)
Taxes paid
314 176 €
State + labour taxes · 2026 (I kv)
Tax debt
0 €
As of 27.06.2026 (MTA)
Revenue 2026 (I kv)
1,7m €
▲ 10% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
16
2026 (MTA)
Taxes paid
314k €
State + labour taxes · 2026 (I kv)
Tax debt
€0
As of 27.06.2026 (MTA)

Officers (5)

e-Business Register · 20 h ago
ER
Erkki Rebane
Born 1970 · 56 y · board member since 31.10.2016
Board member
JT
Jaanika Toomeoks
Born 1978 · 48 y · board member since 10.04.2017
Board member
ML
Marek Lutt
Born 1984 · 42 y · board member since 10.04.2017
Board member
RN
Reno Nõlvak
Born 1979 · 46 y · board member since 10.04.2017
Board member
AS
Albi Satradinov
Born 1971 · 55 y · board member since 10.04.2017
Board member

Founders

e-Business Register · 20 h ago
ER
Erkki Rebane
Born 1970 · 56 y · founder since 31.10.2016
Founder · 3k €

Shareholders (8)

e-Business Register · 20 h ago
0%50%100%
Founder / management
96.0% · 7
Angel
4.0% · 1
#ShareholderType%€
1

Beneficial owners (9)

e-Business Register · 20 h ago
RN
Reno Nõlvak
Born 1979 · 46 y · ultimate beneficial owner since 12.09.2018
Ultimate beneficial owner
AS
Albi Satradinov
Born 1971 · 55 y · ultimate beneficial owner since 12.09.2018
Ultimate beneficial owner
EL
Elar Lempu
Born 1982 · 44 y · ultimate beneficial owner since 12.09.2018
Ultimate beneficial owner

Other persons

e-Business Register · 20 h ago
NC
Nasdaq CSD SEFOREIGN
Foreign / not in register · registrar of the members since 28.09.2017
Registrar of the members

Annual reports (6)

e-Business Register · annual reports · 22 h tagasi
Revenue 2024
5,2m €
↘ -0.3% vs 2023
State taxes 2025
973k €
↗ +5.6% vs 2024
Employees 2024
12
↘ -20.0% vs 2023
YearRevenueProfit

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.04.2026 as of
5,0m €2,5m €0

Tech stack

Tehnoloogiad
Mobile carrier
+372 53402698Tele2 Eesti Aktsiaselts

State-sector payments (21 · 27k €)

RTK Makseandmik · 15.05.2026
Transactions
21
2024–2026 · 3 years
Total amount
27k €
avg 1k €
Buyers
3
State and municipal bodies
Latest
15.04.2026
165,62 € · Eesti Töötukassa

2026: 3k € · 2025: 20k € · 2024: 5k €

BuyerTxAmountShare
Tallinna Rakenduslik Kolledž
75029429
15

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
05.03.2026OfficerSai osanikuks— Albi Satradinov · · 8 %
24.02.2026OfficerSai osanikuks— Teet-Tõnis Vajak · · 7 %
10.02.2026FilingMuutmiskanne2×expand ›hide ⌃
  • Ä 50040434 / 9 · Olek: Jõustunud
  • Kanne nr 9 · kanne
02.02.2026

Connected companies

Same-person ties · e-Business Register

Hüdrotehnika OÜ is connected to 13 other companies through 6 people who hold a role here and elsewhere. The strongest tie runs through Erkki Rebane (3 companies).

Total connections
13
via 6 people
Connecting people
6
Active here
Distinct roles
4
Board member · Founder
Strongest tie
Erkki
3 companies
Via personErkki Rebane
Revanta Haldus OÜ
Founder / management
51.00%
1k €
2
Marek Lutt
Founder / management8.00%200 €
3
Jaanika Toomeoks
Founder / management8.00%200 €
4
Jane-Kristi Ruben
Founder / management8.00%200 €
5
Albi Satradinov
Founder / management8.00%200 €
6
Teet-Tõnis Vajak
Founder / management7.00%175 €
7
Tanel Palmisaar
Founder / management6.00%150 €
8
Elar Lempu
Angel4.00%100 €
Concentration

How tightly the cap table is held. Top-N shows the combined stake of the largest N shareholders; the 80% line is the smallest group that together controls 80%; Gini is 0 when stakes are perfectly equal, 1 when one holder owns everything.

Top 1
51.0%
Top 3
67.0%
Top 5
83.0%
Top 10
100.0%
80% line
5 of 8
Gini
0.43

Controlling stake: top holder commands 51.0%, sole control.

RH
Revanta Haldus OÜLEGAL PERSON
Legal person · 14106630 · shareholder since 16.08.2023
Shareholder 51% · 1k €
ML
Marek Lutt
Born 1984 · 42 y · shareholder since 16.08.2023
Shareholder 8% · 200 €
JT
Jaanika Toomeoks
Born 1978 · 48 y · shareholder since 04.01.2024
Shareholder 8% · 200 €
JR
Jane-Kristi Ruben
Born 1981 · 45 y · shareholder since 17.06.2024
Shareholder 8% · 200 €
AS
Albi Satradinov
Born 1971 · 55 y · shareholder since 05.03.2026
Shareholder 8% · 200 €
TV
Teet-Tõnis Vajak
Born 1971 · 55 y · shareholder since 24.02.2026
Shareholder 7% · 175 €
TP
Tanel Palmisaar
Born 1976 · 50 y · shareholder since 16.08.2023
Shareholder 6% · 150 €
EL
Elar Lempu
Born 1982 · 44 y · shareholder since 16.08.2023
Shareholder 4% · 100 €
ER
Erkki Rebane
Born 1970 · 56 y · ultimate beneficial owner since 12.09.2018
Ultimate beneficial owner
JT
Jaanika Toomeoks
Born 1978 · 48 y · ultimate beneficial owner since 12.09.2018
Ultimate beneficial owner
JR
Jane-Kristi Ruben
Born 1981 · 45 y · ultimate beneficial owner since 12.09.2018
Ultimate beneficial owner
ML
Marek Lutt
Born 1984 · 42 y · ultimate beneficial owner since 12.09.2018
Ultimate beneficial owner
TP
Tanel Palmisaar
Born 1976 · 50 y · ultimate beneficial owner since 12.09.2018
Ultimate beneficial owner
TV
Teet-Tõnis Vajak
Born 1971 · 55 y · ultimate beneficial owner since 12.09.2018
Ultimate beneficial owner
Equity
Assets
Employees
2024AUD5 154 760 €307 751 €2,1m €2,7m €1203.06.2025
2023AUD5 168 046 €471 698 €2,3m €2,7m €1530.06.2024
2022AUD6 423 616 €821 670 €2,4m €3,0m €1529.06.2023
2021AUD6 457 827 €900 842 €1,9m €2,6m €1430.06.2022
2020AUD4 815 563 €318 048 €1,3m €2,0m €1428.06.2021
2019AUD5 548 858 €516 566 €1,1m €2,2m €1429.06.2020
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 Q1 683 493 €246 857 €67 319 €16
20257 893 553 €973 375 €259 813 €16
20246 586 541 €922 044 €257 287 €13
20236 682 449 €957 193 €253 367 €14
20228 605 977 €988 450 €263 528 €15
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 20261,7m €–––
State taxes 2026247k €–––
Taxes on workforce 202667k €–––
Employees 202616–––
Revenue 20251,5m €1,9m €2,0m €2,4m €
State taxes 2025153k €240k €230k €350k €
Taxes on workforce 202552k €58k €66k €83k €
Employees 202513141516
Revenue 20241,2m €1,5m €1,8m €2,0m €
State taxes 2024197k €207k €226k €293k €
Taxes on workforce 202466k €63k €60k €68k €
Employees 202414141413
Revenue 20231,5m €1,6m €1,7m €1,8m €
State taxes 2023234k €250k €190k €282k €
Taxes on workforce 202371k €69k €56k €58k €
Employees 202315141414
Revenue 20221,9m €2,3m €2,0m €2,4m €
State taxes 2022252k €216k €237k €283k €
Taxes on workforce 202268k €56k €67k €73k €
Employees 202214151515
26k €
Eesti Töötukassa
74000085
5
802,62 €
Saku Vallavalitsus
75019738
1
256,14 €
20265 transactions · 2k €
15.042026
Eesti Töötukassa74000085
MUUD TOETUSED · Töötute sotsiaalne kaitse
166 €
20.032026
Tallinna Rakenduslik Kolledž75029429
MAJANDAMISKULUD · Kutseharidus
1201 €
16.032026
Eesti Töötukassa74000085
MUUD TOETUSED · Töötute sotsiaalne kaitse
140 €
17.022026
Eesti Töötukassa74000085
MUUD TOETUSED · Töötute sotsiaalne kaitse
153 €
03.022026
Tallinna Rakenduslik Kolledž75029429
MAJANDAMISKULUD · Kutseharidus
791 €
Show remaining 16 transactions+
20261 transaction · 178,36 €
14.012026
Eesti Töötukassa74000085
MUUD TOETUSED · Töötute sotsiaalne kaitse
178 €
20259 transactions · 20k €
10.122025
Eesti Töötukassa74000085
MUUD TOETUSED · Töötute sotsiaalne kaitse
166 €
18.112025
FilingMuutmiskanne— Ä 50040434 / M3 · Olek: Puudused kõrvaldatud
2025
03.06.2025ReportEsitati 2024. aasta aruanne— Käive 5 154 760 €
2024
30.06.2024ReportEsitati 2023. aasta aruanne— Käive 5 168 046 €
3
Marek Lutt3
Tanel Palmisaar3
Reno Nõlvak2
Elar Lempu1
Jane-Kristi Ruben1
ER
Erkki Rebane
board member, founder, ultimate beneficial owner
3 other companies›
CompanyRoleReg. code
OÜ Hekamerk
Founder
11228309
Revanta Haldus OÜ
FounderUltimate beneficial ownerShareholder 100%Board member
14106630
Tallinn, E. Vilde tee 142 korteriühistu
Board member
80255180
ML
Marek Lutt
board member, shareholder 8%, ultimate beneficial owner
3 other companies›
CompanyRoleReg. code
aiandusühistu Koppelmaa
Ultimate beneficial owner
80018149
MML KOPAD OÜ
Shareholder 50%Board memberFounderUltimate beneficial owner
TP
Tanel Palmisaar
shareholder 6%, ultimate beneficial owner
3 other companies›
CompanyRoleReg. code
BAS FOR OÜ
Board memberFounderUltimate beneficial ownerShareholder 50%
17061678
MTÜ Basfor koerteklubi
Board member
RN
Reno Nõlvak
board member, ultimate beneficial owner
2 other companies›
CompanyRoleReg. code
ET5 OÜ
Procurator
14389846
Rethom Baltic OÜ
Founder
11404048
EL
Elar Lempu
shareholder 4%, ultimate beneficial owner
1 other company›
CompanyRoleReg. code
Tallinn, Kuklase tn 10 korteriühistu
Board member
80052985
JR
Jane-Kristi Ruben
shareholder 8%, ultimate beneficial owner
1 other company›
CompanyRoleReg. code
Rethom Baltic OÜ
FounderUltimate beneficial ownerShareholder 100%Board member
11404048
Tallinna Rakenduslik Kolledž75029429
MAJANDAMISKULUD · Kutseharidus
1813 €
27.032025
Tallinna Rakenduslik Kolledž75029429
MAJANDAMISKULUD · Kutseharidus
2204 €
27.032025
Tallinna Rakenduslik Kolledž75029429
MAJANDAMISKULUD · Kutseharidus
440 €
19.032025
Tallinna Rakenduslik Kolledž75029429
MAJANDAMISKULUD · Kutseharidus
5508 €
19.032025
Tallinna Rakenduslik Kolledž75029429
MAJANDAMISKULUD · Kutseharidus
1437 €
14.022025
Tallinna Rakenduslik Kolledž75029429
MAJANDAMISKULUD · Kutseharidus
6209 €
14.022025
Tallinna Rakenduslik Kolledž75029429
MAJANDAMISKULUD · Kutseharidus
1574 €
29.012025
Tallinna Rakenduslik Kolledž75029429
MAJANDAMISKULUD · Kutseharidus
537 €
20246 transactions · 5k €
27.122024
Tallinna Rakenduslik Kolledž75029429
MAJANDAMISKULUD · Kutseharidus
289 €
19.112024
Tallinna Rakenduslik Kolledž75029429
MAJANDAMISKULUD · Kutseharidus
804 €
07.102024
Saku Vallavalitsus75019738
MAJANDAMISKULUD · Alusharidus
256 €
21.062024
Tallinna Rakenduslik Kolledž75029429
MAJANDAMISKULUD · Kutseharidus
570 €
28.032024
Tallinna Rakenduslik Kolledž75029429
MAJANDAMISKULUD · Kutseharidus
656 €
31.012024
Tallinna Rakenduslik Kolledž75029429
MAJANDAMISKULUD · Kutseharidus
2229 €
16586410
THESSA DISAIN OÜ
FounderUltimate beneficial ownerShareholder 50%
14600324
Ultimate beneficial owner
80423523
OÜ Demeyer
Ultimate beneficial ownerShareholder 100%Board member
11314351