ContactTerms
ET/EN/RU
EN
EestiEnglishРусский
nimistuEstonia'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
  • For journalists
  • Donation terms
  • Refunds
  • Terms
  • Privacy
  • Contact
© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
ContactTerms
ET/EN/RU
EN
EestiEnglishРусский
nimistu
Search›Companies›OÜ Katlaabi
11311393ActivePrivate limited companyEE101098568 · VAT-registered

OÜ Katlaabi

Harju maakond, Rae vald, Uuesalu küla, Kopra tee 6-2·EMTAK 43221 — Installation, maintenance and repair of heating, ventilation and air conditioning equipment·19+ years
Andmed · ···
On this page
SanctionsOverviewOfficersShareholdersFoundersBeneficial ownersOther rolesForeign parentSubsidiariesFinancialsTax filingsPledgesPledges as creditorLicencesNoticesTech stackCourt rulingsTVK decisionsBlacklistLabour inspectorateHazardous facilityDPA decisionsTax-deductibleEU lobby registerTrademarksPatentsReal estateVehiclesGrantsProcurementsState paymentsActivityConnected companies
Extension

Right in search

nimistu card above Google, Bing and DuckDuckGo results.

Chrome→Firefox→Edge→
Free · ~14 KB
See the extension →

Overview

e-Business Register · 4 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
27.10.2006e-Business Register
Address
Kopra tee 6-2, Uuesalu küla, Rae vald, 75331 Harju maakondADS · e-Business Register
E-mail address
info@katlaabi.eee-Business Register
Telephone
+372 5229500· Elisa Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 43221 - Installation, maintenance and repair of heating, ventilation and air conditioning equipmente-Business Register · ETCB
VAT number
ETCB · VAT-registered
Share capital
2556,00 €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
  • For journalists
  • Donation terms
  • Refunds
  • Terms
  • Privacy
  • Contact
© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Data · 12 sourcese-Business Register · 3 min agoMTARTKMTRWeb tech scanEesti Internet
e-Business Register ↗

Registered 27. oktoober 2006, primary activity: Installation, maintenance and repair of heating, ventilation and air conditioning equipment. Main place of business in Uuesalu küla, Rae vald, Harju maakond.

Revenue 2026 (I kv)
363 875 €
▼ 2% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
9
2026 (MTA)
Taxes paid
100 944 €
State + labour taxes · 2026 (I kv)
Tax debt
0 €
As of 26.06.2026 (MTA)
Revenue 2026 (I kv)
364k €
▼ 2% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
9
2026 (MTA)
Taxes paid
101k €
State + labour taxes · 2026 (I kv)
Tax debt
€0
As of 26.06.2026 (MTA)

Tax debt over time

MTA · last 365 d

Current debt: 0,00 €. History updated daily.

30 days
–
no data yet
90 days
–
no data yet
365 days
–
no data yet

Officers

e-Business Register · 4 h ago
AK
Aivar Kaljur
Born 1978 · 48 y · board member since 31.01.2012
Board member

Founders

e-Business Register · 4 h ago
CC
Comdirect Consult OÜFOREIGN
Foreign / not in register · founder since 27.10.2006
Founder

Shareholders

e-Business Register · 4 h ago
AK
Aivar Kaljur
Born 1978 · 48 y · shareholder since 01.09.2023
Shareholder 100% · 3k €

Beneficial owners

e-Business Register · 4 h ago
AK
Aivar Kaljur
Born 1978 · 48 y · ultimate beneficial owner since 19.09.2018
Ultimate beneficial owner

Annual reports (6)

e-Business Register · annual reports · 6 päeva tagasi
Revenue 2024
1,1m €
↘ -10.5% vs 2023
State taxes 2025
281k €
↗ +3.3% vs 2024
Employees 2024
9
↗ +12.5% vs 2023
YearRevenueProfitEquityAssetsEmployees
20241 059 029 €−45 319 €71k €276k €930.06.2025
20231 183 476 €91 539 €151k €316k €813.07.2024
20221 046 676 €33 691 €60k €207k €910.04.2023
2021887 539 €26 485 €
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.04.2026 as of
1,0m €500k €0
20222023202420252026
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026I Q363 875 €74 383 €26 561 €9
20251 423 195 €280 515 €100 277 €9
20241 640 903 €271 680 €86 108 €9
20231 658 395 €229 017 €81 072 €8
20221 571 118 €229 111 €
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 2026364k €–––
State taxes 202674k €–––
Taxes on workforce 202627k €–––
Employees 20269–––
Revenue 2025372k €385k €288k €378k €
State taxes 202568k €71k €

Licences (1)

MTR · 3 h tagasi
Active licences
1
Other1
Oldest · Newest
2025→2025
Oldest licenceTGT000751 · 24.11.2025
Active1 / 1
TGT000751
Gaasitööd
Majandustegevusteade
From24.11.2025
UntilOpen-ended
Valid

Tech stack

Website analysis · 1 päeva tagasi
Domains (1)
katlaabi.ee
SPFDMARC
MXGoogle Workspace
NSZone.ee
REGZone Media OÜ
SRCEIS WHOIS
Detected technologies
OtherOpen Graph · Schema.org
Content management (CMS)WordPress
Page builderElementor
JavaScript libraryjQuery
Tag managerGoogle Tag Manager
Web serverApache
UI frameworkTailwind CSS
Mobile carrier
+372 5229500Elisa Eesti AS

State-sector payments (5 · 23k €)

RTK Makseandmik · 15.05.2026
Transactions
5
2024–2026 · 3 years
Total amount
23k €
avg 5k €
Buyers
3
State and municipal bodies
Latest
14.01.2026
460 € · Rae Vallavalitsus

2026: 460 € · 2025: 22k € · 2024: 140 €

BuyerTxAmountShare
Nõmme Linnaosa Valitsus
75014882
1
21k €
Rae Vallavalitsus
75026106
3
797 €
Kadrioru Park
75008953
1
774,16 €
20261 transaction · 460 €
14.012026
Rae Vallavalitsus75026106
MAJANDAMISKULUD · Alusharidus
460 €
20253 transactions · 22k €
22.102025
Kadrioru Park75008953
MAJANDAMISKULUD · Puhkepargid ja -baasid
774 €
14.082025
Nõmme Linnaosa Valitsus75014882

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
23.06.2026TaxMaksuvõlg kasvas— +16 693 € (kokku 16 693 €)
2025
24.11.2025LicenceUus MTR tegevusluba— Majandustegevusteade · TGT000751
30.06.2025ReportEsitati 2024. aasta aruanne— Käive 1 059 029 €
2024
13.07.2024ReportEsitati 2023. aasta aruanne— Käive 1 183 476 €
08.07.2024FilingHoiatusmäärus registrist kustutamiseks: majandusaasta aruanne esitamata— Ä 30048027 / M1 · Olek: Puudused kõrvaldatud
44k €
199k €
10
12.04.2022
2020716 325 €−14 116 €18k €141k €606.05.2021
2019701 620 €11 391 €62k €159k €615.06.2020
86 068 €
9
66k €
77k €
Taxes on workforce 202525k €23k €26k €27k €
Employees 20258899
Revenue 2024503k €370k €311k €457k €
State taxes 202479k €64k €53k €75k €
Taxes on workforce 202420k €19k €23k €24k €
Employees 20248999
Revenue 2023422k €362k €326k €549k €
State taxes 202364k €52k €49k €64k €
Taxes on workforce 202323k €19k €19k €19k €
Employees 20238888
Revenue 2022383k €367k €275k €546k €
State taxes 202260k €52k €48k €70k €
Taxes on workforce 202223k €21k €22k €20k €
Employees 20229999
MAJANDAMISKULUD
·
Muud elamu- ja kommunaalmajanduse tegevus
21 402 €
13.022025
Rae Vallavalitsus75026106
MAJANDAMISKULUD · Alusharidus
197 €
20241 transaction · 140 €
08.012024
Rae Vallavalitsus75026106
MAJANDAMISKULUD · Alusharidus
140 €