General information
Contacts
Industries
VAT liability
Annual reports
Unsubmitted declarations
Credit rating
Tax data
Tax debts
Related persons
Holdings in companies
Statistics
Summary of reports
Licenses
Regulations
Real estate
TTJA decisions
Court decisions
Official announcements
Public transactions
.ee domains
Enforcement proceedings
Payment orders
OÜ 1kelvin
Contacts
Industries
- CONSTRUCTION
- Specialised construction activities
- Electrical installation and plumbing and other construction installation works
- 4322 - Plumbing, heating and air-conditioning installation
VAT liability
| Start | End | |
|---|---|---|
| EE101362964 | 01.05.2010 |
Annual reports
Unsubmitted declarations
No unsubmitted declarations found
No unsubmitted declarations as of 05.06.2026.
Tax debt
Unsubmitted reports
Unsubmitted declarations
Court decisions
Official announcements
TTJA decisions
Real estate
.ee domains
Licenses
Regulations
Public transactions
Holdings in companies
Enforcement proceedings
Payment orders
Tax data
| State taxes | Labour taxes | Taxable turnover | Employees | |
|---|---|---|---|---|
| 2026 Q1 | 112 487 € | 79 183 € | 549 441 €27.9% | 14 |
| Kokku 2026: | 112 487 € | 79 183 € | 549 441 € | |
| 2025 Q4 | 85 790 € | 66 267 € | 762 070 €7.4% | 15 |
| 2025 Q3 | 116 016 € | 78 612 € | 822 561 €31.2% | 15 |
| 2025 Q2 | 105 318 € | 73 409 € | 1 195 968 €23.6% | 15 |
| 2025 Q1 | 96 410 € | 71 948 € | 967 292 €24.8% | 16 |
| Kokku 2025: | 403 534 € | 290 236 € | 3 747 891 €53.0% |
Revenue by industry
| 2022 | 2023 | 2024 | |
|---|---|---|---|
| Plumbing, heating and air-conditioning installation | 5 056 421 € | 6 356 389 € | 5 881 196 € |
| Renting and operating of own or leased real estate | 10 110 € | 10 800 € | 9 150 € |
Tax debts
No tax debt found
No tax debt as of 05.06.2026
Representatives
|
Name
|
Personal ID code |
Date of birth
|
Role
|
Start
|
End
|
|---|---|---|---|---|---|
| Allan Susi | 37308XXXXXX | 15.08.1973 (52) | Board member | 31.01.2023 | - |
| Virgo Soe | 37802XXXXXX | 24.02.1978 (48) | Board member | 02.07.2014 | - |
| Marko Smirnov | 37411XXXXXX | 02.11.1974 (51) | Board member | 05.01.2010 | - |
Other persons
Name |
Personal ID code | Date of birth |
Role |
Start |
End |
|---|---|---|---|---|---|
| Marko Smirnov | 37411XXXXXX | 02.11.1974 (51) | Founder | 05.01.2010 | - |
Ultimate beneficial owners
Name |
Personal ID code | Date of birth |
Role |
Start |
End |
|---|---|---|---|---|---|
| Allan Susi | 37308XXXXXX | 15.08.1973 (52) | Member of higher governing body (board or supervisory board) | 08.05.2026 | - |
| Marko Smirnov | 37411XXXXXX | 02.11.1974 (51) | Member of higher governing body (board or supervisory board) | 08.05.2026 | - |
| Virgo Soe | 37802XXXXXX | 24.02.1978 (48) | Member of higher governing body (board or supervisory board) | 02.10.2023 | - |
Aggregate data
| 2024 | 2023 | 2022 | 2021 | 2020 | |
|---|---|---|---|---|---|
| Current assets | 1 379 205 €53.4% | 2 960 950 €114.7% | 1 379 340 €35.7% | 1 016 610 €21.6% | 836 343 €47.5% |
| Non-current assets | 430 316 €9.5% | 393 013 €36.2% | 288 450 €21.8% | 236 743 €6.1% | 223 114 €463.7% |
| Total assets | 1 809 521 €46.0% | 3 353 963 €101.1% | 1 667 790 €33.1% | 1 253 353 €18.3% | 1 059 457 €35.1% |
Financial ratios
| 2024 | 2023 | 2022 | 2021 | 2020 | ||
|---|---|---|---|---|---|---|
| Profit and cash flow | ||||||
| EBITDA | - | - | - | - | - | |
| Liquidity | ||||||
| Current ratio | G.N | D.V | G.D | 1.4 | 1.5 | |
| Quick ratio | J.P | Z.M | E.H | 1.4 | 1.5 | |
Licences & notices
Licences & notices
Type |
Number |
Field |
Status |
Start |
End |
|---|---|---|---|---|---|
| Notice of economic activity | FEH000834 | - > Construction and maintenance | Valid | 06.05.2024 | - |
| Notice of economic activity | EEP001798 | - > Design / engineering | Valid | 06.02.2023 | - |
| Notice of economic activity | TST000307 | - > Pressure-equipment works | Valid | 18.10.2019 | - |
| Notice of economic activity | TGT000532 | - > Gas works | Valid | 06.09.2019 | - |
| Notice of economic activity | EEH004608 | - > Construction | Valid | 27.01.2010 | - |
Regulations
Regulations
Regulation no. |
Date |
Type |
Deadline |
Status |
|---|---|---|---|---|
| Ä 10141037 / 12 | 25.09.2023 | Entry - Amendment entry | Entered into force (25.09.2023) | |
| Ä 10141037 / 11 | 02.09.2023 | Entry - Amendment entry | Entered into force (02.09.2023) | |
| Ä 10141037 / 10 | 03.03.2023 | Negative entry order – deficiencies not remedied - Amendment entry | Entered into force (24.03.2023) | |
| Ä 10141037 / 9 | 31.01.2023 | Entry - Amendment entry | Entered into force (31.01.2023) | |
| Ä 10141037 / M3 | 31.01.2023 | Order to remedy deficiencies - Amendment entry | 02.03.2023 | Entered into force (31.01.2023) |
Real estate
Real estate
|
Address
|
Area
|
Purpose
|
|
|---|---|---|---|
| Mäe tn 4, Viljandi linn, Viljandi maakond | 1694 m² | Residential land 100% | |
| Mäe tn 4, Viljandi linn, Viljandi maakond | 1694 m² | Residential land 100% | |
| R. Tobiase tn 7 // 9 // 11, Kesklinna linnaosa, Tallinn, Harju maakond | 6062 m² | Commercial land 5%, Residential land 95% | |
| R. Tobiase tn 7 // 9 // 11, Kesklinna linnaosa, Tallinn, Harju maakond | 6062 m² | Commercial land 5%, Residential land 95% | |
| R. Tobiase tn 7 // 9 // 11, Kesklinna linnaosa, Tallinn, Harju maakond | 6062 m² | Commercial land 5%, Residential land 95% |
Consumer Disputes Committee decisions
No consumer dispute committee decisions found
Company has not been issued consumer dispute committee decisions
Official announcements
No official announcements found
Company has no issued official announcements
Public transactions
Public transactions
|
Date
|
Party
|
Amount
|
Classification
|
|---|---|---|---|
| 27.04.2026 | Aktsiaselts Ida-Tallinna Keskhaigla | 7 440.00 € Received | NON-CURRENT ASSETS General hospital services |
| 20.03.2026 | Aktsiaselts Ida-Tallinna Keskhaigla | 12 400.00 € Received | OPERATING EXPENSES General hospital services |
| 20.03.2026 | Aktsiaselts Ida-Tallinna Keskhaigla | 13 454.00 € Received | NON-CURRENT ASSETS General hospital services |
| 03.03.2026 | Aktsiaselts Ida-Tallinna Keskhaigla | 47 926.00 € Received | NON-CURRENT ASSETS General hospital services |
| 20.01.2026 | Aktsiaselts Ida-Tallinna Keskhaigla | 4 960.00 € Received | NON-CURRENT ASSETS General hospital services |
.ee domains
|
Domain
|
Status
|
Registered
|
Expires
|
End
|
|---|---|---|---|---|
| kelvin.ee | Active | 04.07.2010 | 07.01.2030 | - |
Enforcement proceedings
No enforcement proceedings found
Company has no active debts with bailiffs
Payment orders
No payment orders found
Company has no court-ordered payment orders