10150752ActivePrivate limited companyVAT-registered

Osaühing aqua consult baltic

Registered 10. aprill 1997, primary activity: Constructional engineering-technical designing and consulting. Main place of business in Tartu linn, Tartu linn, Tartu maakond.

Tartu linn, Tartu linn, Tartu maakondEMTAK 71121Constructional engineering-technical designing and consulting29+ years
Updated 4 h ago
Revenue 2026 (I kv)
€261k
▲ 2% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
17
2026 (MTA)
Taxes paid
€186k
State + labour taxes · 2026 (I kv)
Tax debt
€0
As of 11.05.2026 (MTA)

Overview

e-Business Register · 4 h ago
Legal form
Private limited company
Date of first registration
10.04.1997e-Business Register
Address
Pikk tn 20, Tartu linn, Tartu linn, 51013 Tartu maakondADS · e-Business Register
E-mail address
[email protected]e-Business Register
Website
www.aquaconsult.eee-Business Register · domain active
Telephone
+372 7441249e-Business Register
Principal activity
EMTAK 71121 — Constructional engineering-technical designing and consultinge-Business Register · ETCB
VAT number
EE100038561ETCB · VAT-registered
Share capital
6400,00 €e-Business Register

Officers (3)

e-Business Register · 4 h ago
PH
Peter HartwigFOREIGN
Foreign / not in register · board member since 10.04.1997
Board member
TT
Born 1971 · 55 y · board member since 03.02.2011
Board member
VL
Born 1982 · 44 y · procurator since 03.02.2011
Procurator

Founders (3)

e-Business Register · 4 h ago
TT
Born 1940 · 86 y · founder since 10.04.1997
Founder
AC
aqua consult Ingenieur GmbHFOREIGN
Foreign / not in register · founder since 10.04.1997
Founder
PH
Peter HartwigFOREIGN
Foreign / not in register · founder since 10.04.1997
Founder

Shareholders (4)

e-Business Register · 4 h ago
TT
Born 1971 · 55 y · shareholder since 01.09.2023
Shareholder 25% · €2k
PH
Born 1959 · 67 y · shareholder since 01.09.2023
Shareholder 25% · €2k
AK
Born 1987 · 39 y · shareholder since 31.12.2024
Shareholder 25% · €2k
VL
Born 1982 · 44 y · shareholder since 31.12.2024
Shareholder 25% · €2k

Beneficial owners (4)

e-Business Register · 4 h ago
PH
Peter HartwigSaksamaa · Germany
Born 1959 · 67 y · ultimate beneficial owner since 11.09.2018
Ultimate beneficial owner
TT
Born 1971 · 55 y · ultimate beneficial owner since 08.06.2021
Ultimate beneficial owner
AK
Born 1987 · 39 y · ultimate beneficial owner since 11.08.2025
Ultimate beneficial owner
VL
Born 1982 · 44 y · ultimate beneficial owner since 11.08.2025
Ultimate beneficial owner

Tech stack

Website analysis · 13 h tagasi
aquaconsult.ee6 technologies detected
UI framework
BootstrapTailwind CSS
Page builder
Elementor
JavaScript library
jQuery
Web server
Apache
Content management (CMS)
WordPress

Annual reports (6)

e-Business Register · annual reports · 2 päeva tagasi
YearRevenueProfitEquityAssetsEmployees
2024990 008 €28 980 €178 984 €€411k1427.06.2025
2023981 130 €18 067 €168 924 €€487k1518.06.2024
2022782 481 €27 287 €178 299 €€417k1426.06.2023
2021755 382 €28 145 €177 582 €€400k1320.06.2022
2020674 426 €8378 €167 598 €€381k1408.06.2021
2019957 295 €14 148 €210 538 €€479k1428.09.2020
Original files (PDF, XBRL) — in the e-Business Register.View reports on e-Business Register

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.04.2026 as of
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026I Q260 999 €103 841 €82 203 €17
20251 154 554 €420 408 €252 922 €17
20241 043 334 €371 956 €247 749 €16
2023820 317 €306 261 €221 082 €15
2022864 758 €299 750 €209 473 €15
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 2026€261k
State taxes 2026€104k
Taxes on workforce 2026€82k
Employees 202617
Revenue 2025€257k€408k€133k€358k
State taxes 2025€93k€142k€69k€117k
Taxes on workforce 2025€57k€79k€60k€58k
Employees 202516181717
Revenue 2024€461k€229k€167k€187k
State taxes 2024€129k€85k€83k€75k
Taxes on workforce 2024€76k€56k€58k€59k
Employees 202415151716
Revenue 2023€258k€82k€295k€186k
State taxes 2023€94k€46k€90k€76k
Taxes on workforce 2023€60k€48k€57k€56k
Employees 202315181715
Revenue 2022€167k€186k€123k€389k
State taxes 2022€72k€73k€64k€91k
Taxes on workforce 2022€59k€53k€55k€42k
Employees 202214141415

Licences (5)

Majandustegevuse register · 14 h tagasi
Omanikujärelevalve
MajandustegevusteadeEEO000544from 11.06.2025
Valid
Projekteerimine
MajandustegevusteadeEEP000482from 10.06.2025
Valid
Ehitise audit
MajandustegevusteadeEEK000172from 21.12.2023
Valid
Ehitusprojekti ekspertiis
MajandustegevusteadeEPE000143from 21.12.2023
Valid
Ehitamine
MajandustegevusteadeEEH001015from 10.01.2023
Valid

Public procurements (8 · €395k)

Procurement Register · 1 h tagasi

History (24)

e-Business Register · entries
31.12.2024
Amending entry
Entry no. 13
31.12.2024
Amending entry
Ä 20005489 / 13 · Status: In force
01.09.2023
Amending entry
Entry no. 12
01.09.2023
Amending entry
Ä 20005489 / 12 · Status: In force
15.10.2019
Amending entry
Entry no. 11
Show 19 more events
15.10.2019
Amending entry
Ä 20005489 / 11 · Status: In force
13.02.2018
Amending entry
Entry no. 10
13.02.2018
Amending entry
Ä 20005489 / 10 · Status: In force
17.01.2018
Amending entry
Entry no. 9
17.01.2018
Amending entry
Ä 20005489 / 9 · Status: In force
03.12.2017
Amending entry
Entry no. 8
03.12.2017
Amending entry
Ä 20005489 / 8 · Status: In force
30.08.2011
Amending entry
Entry no. 7
30.08.2011
Amending entry
Ä 20005489 / 7 · Status: In force
29.08.2011
Amending entry
Ä 20005489 / M2 · Status: In force
03.02.2011
Amending entry
Entry no. 6
03.02.2011
Amending entry
Ä 20005489 / 6 · Status: In force
28.12.2008
Amending entry
Entry no. 5
28.12.2008
Amending entry
Ä 5489 / 5 · Status: In force
10.11.2005
Amending entry
Entry no. 4
09.11.2005
Amending entry
Ä 5489 / 4 · Status: In force
22.09.1999
Mitteavaldatav muutmiskanne
Entry no. 3
09.04.1998
Mitteavaldatav muutmiskanne
Entry no. 2
10.04.1997
Asutamiskanne
Entry no. 1

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