Keskkonnabüroo Grün-E OÜ
Keskkonnabüroo Grün-E OÜ is a OÜ based in Tallinn, registry code 14982076, status: active. Main activity: Architectural activities. According to EMTA, turnover for Q3 2026 was €8 260 with employees.
Q3 2026 · data from the Tax and Customs Board (EMTA)
Position in the industry
- Turnover · Q3 2026 8 260 €above 32% of companiesindustry median 16 250 € · companies in the industry: 2 781
- Revenue · 2024 74 988 €above 74% of companiesindustry median 22 098 € · companies in the industry: 4 864
- Net profit margin · 2024 -16.1 %above 15% of companiesindustry median 15.3 % · companies in the industry: 3 918
Taxes and turnover
- Company
- Industry median
Industry: Architectural and engineering activities; technical testing and analysis (the EMTAK division of the main activity). Median: half of the industry is above, half below.
- Company
- Industry median
Industry: Architectural and engineering activities; technical testing and analysis (the EMTAK division of the main activity). Median: half of the industry is above, half below.
| Quarter | Turnover, € | State taxes, € | Labour taxes, € | Employees |
|---|---|---|---|---|
| Q3 2026 | 8 260 | 100 | — | — |
| Q2 2026 | 2 390 | 150 | — | — |
| Q1 2026 | 579 | 400 | — | — |
| Q4 2025 | 467 | 1 743 | 1 532 | — |
| Q3 2025 | 4 206 | — | 40 | — |
| Q2 2025 | 17 791 | 8 099 | 5 030 | 1 |
| Q1 2025 | 12 195 | 7 609 | 5 554 | 1 |
| Q4 2024 | 15 103 | 7 439 | 4 735 | 1 |
| Q3 2024 | 18 135 | 7 812 | 4 212 | 1 |
| Q2 2024 | 14 583 | 7 784 | 5 233 | 1 |
| Q1 2024 | 13 734 | 6 527 | 4 219 | 2 |
| Q4 2023 | 15 542 | 7 022 | 4 247 | 1 |
| Q3 2023 | 18 804 | 7 300 | 4 247 | 1 |
| Q2 2023 | 20 702 | 7 302 | 3 615 | 1 |
| Q1 2023 | 13 395 | 5 462 | 3 030 | 1 |
| Q4 2022 | 23 850 | 4 433 | 2 187 | 1 |
| Q3 2022 | 16 332 | 815 | 621 | 1 |
| Q2 2022 | 20 163 | 4 197 | 3 220 | 1 |
| Q1 2022 | 20 023 | 1 334 | 1 155 | 1 |
Financials by year
- Company
- Industry median
Industry: Architectural and engineering activities; technical testing and analysis (the EMTAK division of the main activity). Median: half of the industry is above, half below.
- Company
- Industry median
Industry: Architectural and engineering activities; technical testing and analysis (the EMTAK division of the main activity). Median: half of the industry is above, half below.
- Company
- Industry median
Industry: Architectural and engineering activities; technical testing and analysis (the EMTAK division of the main activity). Median: half of the industry is above, half below.
- Company
- Industry median
Industry: Architectural and engineering activities; technical testing and analysis (the EMTAK division of the main activity). Median: half of the industry is above, half below.
| Year | Revenue, € | Net profit, € | Labour costs, € | Assets, € | Equity, € | Employees |
|---|---|---|---|---|---|---|
| 2024 | 74 988 | -12 105 | 23 843 | 4 199 | -2 182 | 3 |
| 2023 | 74 236 | 8 157 | 17 200 | 9 923 | 9 923 | 1 |
| 2022 | 101 622 | 1 666 | 47 241 | 1 776 | 1 776 | 3 |
| 2021 | 99 086 | 2 693 | 45 120 | 4 743 | 2 693 | 5 |
| 2020 | 39 030 | -4 513 | 35 555 | 5 511 | -2 013 | 4 |
Figures from the company’s own (non-consolidated) balance sheet and income statement. A loss is shown with a minus sign.
Financial ratios for 2024
Annual reports
| Year | Period | Filed | Report | Documents |
|---|---|---|---|---|
| 2024 | 1 Jan 2024 – 31 Dec 2024 | 8 Jul 2025 | Company’s own | e-Äriregister |
| 2023 | 1 Jan 2023 – 31 Dec 2023 | 16 Jul 2024 | Company’s own | e-Äriregister |
| 2022 | 1 Jan 2022 – 31 Dec 2022 | 2 Feb 2024 | Company’s own | e-Äriregister |
| 2021 | 1 Jan 2021 – 31 Dec 2021 | 29 May 2023 | Company’s own | e-Äriregister |
| 2020 | 2 Jun 2020 – 31 Dec 2020 | 28 Jun 2021 | Company’s own | e-Äriregister |
Board
- Rein SermatBoard member · since 9 Jul 2025
Right of representation
Any member of the management board may represent the private limited company in all transactions.
Owners
- Rein SermatNatural person · 2 500 €
Beneficial owners
- Rein SermatDirect ownership · since 2 Jun 2020
Founders and other persons
- Rein SermatFounder · 2 500 € · 1 Jun 2020
Related companies
Activities (EMTAK)
- 71111Architectural activities Main
Rulings
All rulings (PDF)| Number, date | Title | Deadline | State | Document |
|---|---|---|---|---|
| Ä 50147412 / 13 10 Jun 2026 |
Amendment entry | In force 10 Jun 2026 |
||
| Ä 50147412 / 12 21 Apr 2026 |
Amendment entry | In force 21 Apr 2026 |
||
| Ä 50147412 / 11 9 Jul 2025 |
Amendment entry | In force 9 Jul 2025 |
||
| Ä 50147412 / 10 18 Nov 2024 |
Amendment entry | In force 18 Nov 2024 |
||
| Ä 50147412 / M6 16 Jul 2024 |
Warning of deletion from the register: annual report not filed | 19 Oct 2024 | Deficiencies eliminated 17 Jul 2024 |
|
| Ä 50147412 / M5 16 Dec 2023 |
Warning of deletion from the register: annual report not filed | 20 Mar 2024 | Deficiencies eliminated 3 Feb 2024 |
|
| Ä 50147412 / 9 1 Sep 2023 |
Amendment entry | In force 1 Sep 2023 |
||
| Ä 50147412 / 8 29 May 2023 |
Amendment entry | In force 29 May 2023 |
||
| Ä 50147412 / 7 21 Sep 2022 |
Amendment entry | In force 21 Sep 2022 |
||
| Ä 50147412 / 6 18 Oct 2021 |
Amendment entry | In force 18 Oct 2021 |
||
| Ä 50147412 / 5 7 Sep 2021 |
Entry refused: deficiencies not eliminated | In force 24 Sep 2021 |
||
| Ä 50147412 / M4 26 Aug 2021 |
Ruling to eliminate deficiencies | 5 Sep 2021 | In force 26 Aug 2021 |
|
| Ä 50147412 / M3 22 Feb 2021 |
Public service of a ruling in Ametlikud Teadaanded | In force 22 Feb 2021 |
||
| Ä 50147412 / 4 18 Jan 2021 |
Entry refused: deficiencies not eliminated | In force 26 Mar 2021 |
||
| Ä 50147412 / M2 14 Dec 2020 |
Ruling to correct data outside an entry | 8 Jan 2021 | In force 14 Dec 2020 |
|
| Ä 50147412 / 3 14 Dec 2020 |
Amendment entry | In force 14 Dec 2020 |
||
| Ä 50147412 / 2 11 Dec 2020 |
Entry refused: deficiencies not eliminated | In force 5 Feb 2021 |
||
| Ä 50147412 / M1 3 Nov 2020 |
Ruling to eliminate deficiencies | 18 Nov 2020 | In force 3 Nov 2020 |
|
| Ä 50147412 2 Jun 2020 |
First entry | In force 2 Jun 2020 |
Sources: e-Äriregister and EMTA. Data updated 1 Nov 2026. Open at the source ↗ · Report an error in the data