Registered 29. aprill 1998, primary activity: Constructional engineering-technical designing and consulting. Main place of business in Kesklinna linnaosa, Tallinn, Harju maakond.
| Year | Revenue | Profit | Equity |
|---|
SERTO SOOJUSE OSAÜHING is connected to 11 other companies through 1 person who hold a role here and elsewhere. The strongest tie runs through Toomas Laur (11 companies).
| Assets |
|---|
| Employees |
|---|
| 2025 | 231 589 € | 165 232 € | 416k € | 416k € | 0 | 29.06.2026 | |
| 2024 | 98 000 € | 64 712 € | 251k € | 255k € | 0 | 21.10.2025 | |
| 2023 | 52 550 € | −1988 € | 184k € | 187k € | 0 | 07.07.2024 | |
| 2022 | 82 350 € | 25 070 € | 186k € | 190k € | 0 | 10.09.2023 | |
| 2021 | 0 € | −849 € | 161k € | 161k € | 0 | 26.06.2022 | |
| 2020 | 0 € | −4705 € | 162k € | 162k € | 0 | 26.06.2022 | |
| 2019 | 107 140 € | 92 970 € | 167k € | 183k € | 1 | 04.10.2020 |
| Year | Revenue (a) | State taxes | Taxes on workforce | Employees (Q4) |
|---|---|---|---|---|
| 2026I-II Q | 46 000 € | 15 343 € | 0 € | – |
| 2025 | 231 000 € | 64 161 € | 0 € | – |
| 2024 | 88 000 € | 29 789 € | 0 € | – |
| 2023 | 54 050 € | 9532 € | 0 € | – |
| 2022 | 64 750 € | 12 113 € | 0 € | – |
| Year | Q1 | Q2 | Q3 | Q4 |
|---|---|---|---|---|
| Revenue 2026 | 35k € | 11k € | – | – |
| State taxes 2026 | 12k € | 3k € | – | – |
| Taxes on workforce 2026 | 0 € | 0 € | – | – |
| Employees 2026 | – | – | – | – |
| Revenue 2025 | 29k € | 0 € | 174k € | 29k € |
| State taxes 2025 | 10k € | – | 44k € | 10k € |
| Taxes on workforce 2025 | 0 € | – | 0 € | 0 € |
| Employees 2025 | – | – | – | – |
| Revenue 2024 | 17k € | 12k € | 53k € | 7k € |
| State taxes 2024 | 4k € | 2k € | 22k € | 3k € |
| Taxes on workforce 2024 | 0 € | 0 € | 0 € | 0 € |
| Employees 2024 | – | – | – | – |
| Revenue 2023 | 16k € | 14k € | 12k € | 13k € |
| State taxes 2023 | 3k € | 2k € | 2k € | 2k € |
| Taxes on workforce 2023 | 0 € | 0 € | 0 € | 0 € |
| Employees 2023 | – | – | – | – |
| Revenue 2022 | 0 € | 3k € | 32k € | 30k € |
| State taxes 2022 | – | – | 6k € | 6k € |
| Taxes on workforce 2022 | – | – | 0 € | 0 € |
| Employees 2022 | – | – | – | – |
| Company | Role | Reg. code |
|---|---|---|
| Enetherm OÜ | Board memberShareholder 100%Founder | 10904263 |
| Martin Kinnisvara OÜ | Board memberShareholder 100%Founder | 12810684 |
| Osaühing ALTO SOOJUS | Founder | 10167579 |
| osaühing Efipa | Board member | 10103540 |
| osaühing MATO SOOJUS | Shareholder 50% | 10353260 |
| OÜ Amelii Arendus | FounderBoard memberShareholder 50% | 17304419 |
| OÜ Manelist | Board memberShareholder 100% | 10957791 |
| OÜ OFTOP | Shareholder 17%Board member | 10251909 |
| Saarjärve Arendus OÜ | Shareholder 100%FounderBoard member | 14996243 |
| Saarjärve Suusaklubi | FounderBoard member | 80605148 |
| Tartu linn, Väike-Turu tn 5 korteriühistu | Board member | 80286789 |
Peer group: Ehituslik insener-tehniline projekteerimine ja nõustamine, 1,820 trading companies that filed a report in the last three years.
Founded 1998. That year 3,554 osaühing were registered; 3,414 are still trading, or 96.1%.