ETENRU
RegisteredHarju County
Registry code
10948651
VAT number
EE101363675
Address
Harju maakond, Tallinn, Põhja-Tallinna linnaosa, Puhangu tn 87, 10311
Registered
30.04.2003 · 23 yrs
Activity
Plumbing, heat and air-conditioning installation 43221
Capital
15 000 €
Email
i•••@c•••.eeLog in to see
Phone
+372 •• ••••Log in to see
Website
https://www.comfortair.ee
Business Register 06.10.2026
Sales revenue22 953 €+28237%2025 annual report
Profit640 €2025 annual report
Labour taxes per quarter0 €Tax Board 2026 Q2
Cash1 878 €Cash 31.12.2025, annual report
Tax debt0 €Tax Board debtor list 06.10.2026
Revenue 12 months15 442 €+26%Tax Board, last 4 quarters
State taxes 12 months265 €Tax Board, last 4 quarters
Tax debt since 26.09.2026 · ✓ no debt
Details ↓
Turnover by quarter · latest 3 124 €
0085011 k7 9312 7431 6443 124
III 24IV 24I 25II 25III 25IV 25I 26II 26
Chart ↓
Firmo rating
A
Good, low risk
80 / 100 points
CBBBBBBAAAAAA
View credit reportReport a debtHow the rating is calculatedCalculated 06.10.2026 · open data
Quick check
  • No tax debt
  • No enforcement proceedings (12 months)
  • No payment orders (12 months)
  • No bankruptcy or liquidation
  • No sanctions
  • Report filed (2025)
  • VAT registered
Stability
RatingA → AA → A
In tax debt0 days since 26.09.2026
Revenue 12 months▲ 26% vs a year earlier
Email right away on tax debt, bankruptcy or board change
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The badge code is available to this company's verified account: verification uses a code we send to the company email in the Business Register. The badge updates itself and cannot be bought. Read more

Data

Board and owners

1 persons
Number of active companies, tax debt and bankruptcy. Facts, not an assessment.
Board 1
Oksana Stoljarova2 companiesno tax debtPersonal ID ↗18.02.2025
Shareholders 1
Sergei Stoljarov100,0% 15 000 €01.09.2023
Beneficial owners 1
Sergei Stoljarovdirect holding05.04.2023

Business Register open data

Quarterly taxes and revenue

2026 Q2
State taxes / revenue0,0%
Labour taxes / revenue0,0%
Revenue per employee per month—
Gross salary (estimate)—
Net salary (estimate)—

2026 Q2. Wage is estimated from employment taxes.

Build report

QuarterRevenueChange y/yLabour taxesState taxesEmployees
2026 Q23 124 €▼ 73%0 €0 €—
2026 Q11 644 €▲ 93%0 €129 €—
2025 Q42 743 €0 €0 €—
2025 Q37 931 €0 €136 €—
2025 Q211 430 €▲ 14011%0 €729 €—
2025 Q1850 €▼ 66%0 €97 €—
2024 Q40 €0 €0 €—
2024 Q30 €0 €0 €—
2024 Q281 €▼ 100%0 €0 €—
2024 Q12 476 €0 €118 €—
2023 Q44 587 €0 €520 €—
2023 Q327 298 €0 €2 255 €—
Show full history (18 quarters)
2023 Q221 551 €0 €2 066 €—
2023 Q10 €0 €28 €—
2022 Q40 €———
2022 Q30 €———
2022 Q20 €———
2022 Q10 €0 €28 €—

Tax and Customs Board, published on the 10th of the month following the quarter. State taxes include employment taxes. CC BY-SA 3.0

Annual reports

5 yr
Build report

20252024202320222021
Sales revenue22 953 €▲ 283×81 €▼ 100%50 413 €0 €0 €
Profit640 €▲ into profit-8 275 €▼ into loss9 078 €▲ into profit-8 103 €0 €
Profit margin2,8%-10216,0%18,0%——
Retained earnings-3 456 €▼ into loss4 820 €▲ into profit-8 103 €0 €0 €
Cash1 878 €▲ 21×90 €———
Current assets1 893 €▲ 21×92 €▼ 99%8 319 €▲ 82×102 €▼ 99%6 950 €
Fixed assets11 943 €▼ 4%12 476 €▼ 14%14 519 €▲ 78%8 144 €0%8 144 €
Assets13 836 €▲ 10%12 568 €▼ 45%22 838 €▲ 177%8 246 €▼ 45%15 094 €
Current liabilities629 €0 €▼ 100%1 995 €▲ 59%1 256 €—
Total liabilities629 €0 €▼ 100%1 995 €▲ 59%1 256 €—
Equity13 207 €▲ 5%12 568 €▼ 40%20 843 €▲ 198%6 990 €▼ 54%15 094 €
Labour costs0 €0 €0 €0 €0 €
Employees00000
Filed01.06.202601.05.202514.05.202413.06.202314.05.2022
ReportPDF ↓PDF ↓PDF ↓PDF ↓PDF ↓

▲ growth, ▼ decline compared to the previous year (growth in liabilities is red). Business Register, annual reports. CC BY 4.0

Revenue by activity

2025
ActivityEMTAKSales revenueOsa
Plumbing, heat and air-conditioning installation main activity4322122 953 €100%

2025 annual report, RIK open data

Real estate

e-kinnistusraamat

Loading properties…

Source: e-kinnistusraamat (Centre of Registers and Information Systems), basic data

Debts and court cases

clean
No tax debt · Tax Board 06.10.2026

Tax Board debtor list (daily), Official Announcements, State Gazette. The Tax Board publishes only today's list; earlier history is collected by Firmo.

Enforcement, payment orders and notices

clean

Official Announcements contain no enforcement, payment order or tax authority notices about the company.

Official Announcements (CC BY-SA 4.0). Enforcement proceedings, payment orders or tax decisions are published there only if they cannot be delivered to the company otherwise. The enforcement register is not public, so the absence of a notice does not mean there are no claims.

State: transactions, tenders, grants

none

No transactions with state agencies, procurement contracts or grants found

RTK Saldo, Riigihangete register, RTK toetatud projektid

Holdings in other companies

0

No holdings in other companies

Companies linked via the board

1

Sorted by revenue (latest report or 4 quarters).

Top 20 in activity: Plumbing, heat and air-conditioning installation

20
#CompanyRevenue
1Aktsiaselts COMFORT AE13,5 m €
2aktsiaselts Pristis13,5 m €
3Aktsiaselts Clik12,4 m €
4City Kliima OÜ9,1 m €
5Zehnder Baltics OÜ8,9 m €
6Fresh-Est OÜ7,5 m €
7AS SKAT-KESKUS6,4 m €
8OÜ Element Grupp6,3 m €
9osaühing Viljandi Õhumeister6,1 m €
10Maaküte OÜ6,0 m €
11Abertson OÜ5,9 m €
12AIT-Nord OÜ5,8 m €
13AS Ecomatic5,5 m €
14Kliimakaubamaja OÜ4,8 m €
15Caverion Eesti AS4,6 m €
16Aktsiaselts Napal4,1 m €
17Feliton Grupp OÜ3,8 m €
18ELTEKS EHITUS OÜ3,7 m €
19MRG System OÜ3,6 m €
20KODA Ehitus OÜ3,1 m €

ComfortAir OÜ: place 634 /805

Similar size: Merkasko OÜ, SiCare OÜ, Primit24 OÜ, MR LINDRAM OÜ, Osaühing Aldre Ehitus, ENHOTEC OÜ, VISOKO OÜ, Osaühing PARLENOF MIK, Andivest Hooldus OÜ, OSAÜHING LEMETS

Revenue from the latest annual report, otherwise Tax Board revenue for 4 quarters. All companies in this activity

Licences, domains

3 records

Activity licences (MTR and environmental)

FieldLicence numberValid from
Fluoritud kasvuhoonegaase või nende alternatiive sisaldavate toodete, seadmete või süsteemide käitlemislubaFKKL/32303001.03.2013
EhitamineEEH00483607.05.2010

Domains

DomainSource
comfortair.eeBusiness Register

History and notices

19
DateTypeContent
18.02.2025EntryAmendment entry
01.09.2023EntryAmendment entry
13.04.2023EntryAmendment entry
05.04.2023EntryAmendment entry
02.03.2023EntryAmendment entry
20.02.2023EntryMuutmiskanne TsMS § 595¹ lg 1 alusel
17.02.2023EntryAmendment entry
19.03.2021EntryMuutmiskanne ÄS § 525 lg 2 alusel
06.10.2020EntryAmendment entry
30.10.2018EntryAmendment entry
29.10.2018Order to remedy deficienciesAmendment entry
17.01.2018EntryAmendment entry
08.11.2017EntryAmendment entry
14.09.2016EntryAmendment entry
18.02.2011EntryAmendment entry
18.02.2011Order to remedy deficienciesAmendment entry
04.06.2009Tegevusalade kustutamine registrikaardiltAmendment entry
02.09.2003Jaatav kandeotsusAmendment entry
29.04.2003Jaatav kandeotsusFirst entry