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Search›Companies›OÜ KLIIMAIR
12600343ActivePrivate limited companyEE101740939 · VAT-registered

OÜ KLIIMAIR

Harju maakond, Maardu linn, Veeru tn 6-60·EMTAK 43221 — Installation, maintenance and repair of heating, ventilation and air conditioning equipment·12+ years
Andmed · ···
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Overview

e-Business Register · 2 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
20.01.2014e-Business Register
Address
Veeru tn 6-60, Maardu linn, 74112 Harju maakondADS · e-Business Register
E-mail address
kliimair24@gmail.come-Business Register
Telephone
+372 5144745· 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
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

Data

  • 79 sources
  • Database
  • Extensions
  • MCP

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  • About
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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Revenue 2026 II kv
101 756 €
▼ 18% vs 2025 II kv
As of 10.07.2026 (MTA)
Employees
2
2026 (MTA)
Taxes paid
5958 €
State + labour taxes · 2026 II kv
Tax debt
0 €
As of 10.08.2026 (MTA)
Data · 9 sourcese-Business Register · 9 min agoMTAWeb tech scanEesti Internet
e-Business Register ↗

Registered 20. jaanuar 2014, primary activity: Installation, maintenance and repair of heating, ventilation and air conditioning equipment. Main place of business in Maardu linn, Harju maakond.

Revenue 2026 (I-II kv)
160k €
▼ 42% vs 2025 I-II kv
As of 10.07.2026 (MTA)
Employees
2
2026 (MTA)
Taxes paid
13k €
State + labour taxes · 2026 (I-II kv)
Tax debt
€0
As of 10.08.2026 (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 (2)

e-Business Register · 2 h ago
JK
Jekaterina Kulajeva
Born 1981 · 44 y · board member since 20.01.2014
Board member
MK
Mihhail Kulajev
Born 1980 · 46 y · board member since 21.12.2023
Board member

Founders

e-Business Register · 2 h ago
JK
Jekaterina Kulajeva
Born 1981 · 44 y · founder since 17.01.2014
Founder · 3k €

Shareholders

e-Business Register · 2 h ago
JK
Jekaterina Kulajeva
Born 1981 · 44 y · shareholder since 03.09.2023
Shareholder 100% · 3k €

Annual reports (7)

e-Business Register · annual reports · 5 päeva tagasi
Revenue 2025
409k €
↗ +127% vs 2024
State taxes 2025
27k €
↗ +238% vs 2024
Employees 2025
2
0.0% vs 2024
YearRevenueProfitEquityAssetsEmployees
2025408 917 €18 250 €28k €36k €229.06.2026
2024180 092 €−29 658 €10k €35k €210.06.2025
2023149 104 €−11 882 €40k €44k €228.06.2024
202273 226 €2964 €
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 · 10.07.2026 as of
200k €100k €0
20222023202420252026
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026I-II Q160 134 €8841 €4390 €2
2025436 475 €27 329 €7448 €2
2024166 031 €8085 €6148 €2
2023128 867 €3861 €1941 €2
202279 000 €9759 €
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 202658k €102k €––
State taxes 20265k €4k €––
Taxes on workforce 20262k €2k €––
Employees 202622––
Revenue 2025153k €125k €73k €86k €
State taxes 20256k €5k €

Tech stack

Website analysis · 1 h tagasi
Domains (1)
kliimair.ee
SPF
NSZone.ee
REGZone Media OÜ
SRCEIS WHOIS
Detected technologies
E-commerceWooCommerce
JavaScript libraryjQuery
AnalyticsGoogle Analytics
Tag managerGoogle Tag Manager
SecurityreCAPTCHA
Web serverApache
UI frameworkTailwind CSS
Content management (CMS)WordPress
Mobile carrier
+372 5144745Elisa Eesti AS

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
22.07.2026TaxMaksuvõlg kasvas— +302 € (kokku 302 €)
29.06.2026ReportEsitati 2025. aasta aruanne— Käive 408 917 €
2025
10.06.2025ReportEsitati 2024. aasta aruanne— Käive 180 092 €

Connected companies

Same-person ties · e-Business Register

OÜ KLIIMAIR is connected to 3 other companies through 2 people who hold a role here and elsewhere. The strongest tie runs through Jekaterina Kulajeva (2 companies).

Total connections
3
via 2 people
Connecting people
2
Active here
Distinct roles
3
Board member · Founder
Strongest tie
Jekaterina
2 companies
Via personJekaterina Kulajeva2Mihhail Kulajev1
JK
Jekaterina Kulajeva
board member, founder, shareholder 100%
2 other companies›
CompanyRoleReg. code
ARTMI ESTATE GROUP OÜ
Founder
16389307
Buntostudio OÜ
Board memberFounderShareholder 100%
52k €
55k €
2
07.06.2023
2021132 849 €20 962 €49k €52k €023.06.2022
202041 792 €−483 €28k €32k €028.06.2021
20191782 €−7252 €28k €28k €030.06.2020
2190 €
2
11k €
6k €
Taxes on workforce 2025960 €2k €2k €3k €
Employees 20252222
Revenue 202428k €23k €37k €77k €
State taxes 20243k €2k €3k €965 €
Taxes on workforce 20242k €2k €2k €899 €
Employees 20242222
Revenue 20238k €29k €46k €45k €
State taxes 2023380 €1k €1k €1k €
Taxes on workforce 20230 €0 €806 €1k €
Employees 2023–222
Revenue 202211k €26k €22k €20k €
State taxes 20222k €4k €2k €2k €
Taxes on workforce 2022176 €1k €520 €0 €
Employees 202222––
17053816
MK
Mihhail Kulajev
board member
1 other company›
CompanyRoleReg. code
KLIIMAIR ECOSYSTEMS OÜ
Founder
16617458

Analysis · 2025

computed from annual reports
Revenue409k €median 97k €4.2× the sector median
Net margin4.5%median 2.9%+1.6 pp vs sector median
Revenue per employee204k €median 82k €2.5× the sector median
Revenue change127.1%median 0.1%+127.0 pp vs sector median
Equity ratio79.5%
Current ratio4.89
Labour cost of revenue6.6%
Profit per employee9125 €
Compared with2024revenue 180k €

Peer group: Kütte-, ventilatsiooni- ja kliimaseadmete paigaldus, remont ja hooldus, 769 trading companies that filed a report in the last three years.

Founded 2014. That year 9,174 osaühing were registered; 8,850 are still trading, or 96.5%.