AT Developments OÜ
Active Registry code 12728907
OÜ Tartu linn Registered 1 Oct 2014
AT Developments OÜ is a OÜ based in Tartu linn, registry code 12728907, status: active. Main activity: Rental and leasing of water transport equipment. According to EMTA, turnover for Q3 2026 was €400 000 with employees.
Turnover
400 000 €
↑ 453.3% vs Q2 2026
State taxes
95 817 €
↑ 452.2% vs Q2 2026
Labour taxes
0 €
Employees
—
Q3 2026 · data from the Tax and Customs Board (EMTA)
Position in the industry
- Turnover · Q3 2026 400 000 €above 94% of companiesindustry median 13 500 € · companies in the industry: 1 552
- Revenue · 2025 0 €above 5% of companiesindustry median 13 580 € · companies in the industry: 2 612
Taxes and turnover
- Company
- Industry median
Industry: Rental and leasing activities (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 | 400 000 | 95 817 | — | — |
| Q2 2026 | 72 300 | 17 352 | — | — |
| Q1 2026 | — | — | — | — |
| Q4 2025 | — | — | — | — |
| Q3 2025 | 410 000 | — | — | — |
| Q2 2025 | — | — | — | — |
| Q1 2025 | 126 000 | — | — | — |
| Q4 2024 | — | — | — | — |
| Q3 2024 | — | — | — | — |
| Q2 2024 | — | — | — | — |
| Q1 2024 | — | — | — | — |
| Q4 2023 | — | — | — | — |
| Q3 2023 | — | — | — | — |
| Q2 2023 | — | — | — | — |
| Q1 2023 | — | — | — | — |
| Q4 2022 | — | — | — | — |
| Q3 2022 | — | — | — | — |
| Q2 2022 | — | — | — | — |
| Q1 2022 | — | — | — | — |
Financials by year
- Company
- Industry median
Industry: Rental and leasing activities (the EMTAK division of the main activity). Median: half of the industry is above, half below.
- Company
- Industry median
Industry: Rental and leasing activities (the EMTAK division of the main activity). Median: half of the industry is above, half below.
- Company
- Industry median
Industry: Rental and leasing activities (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 |
|---|---|---|---|---|---|---|
| 2025 | 0 | 59 905 | 0 | 686 813 | 175 594 | 0 |
| 2024 | 0 | -109 977 | 0 | 404 889 | 115 689 | 0 |
| 2023 | 0 | -32 457 | 0 | 242 866 | 225 666 | 0 |
| 2022 | 0 | -32 496 | — | 275 323 | 258 123 | 0 |
| 2021 | 0 | -32 457 | — | 307 864 | 290 619 | 0 |
| 2020 | 0 | -32 457 | — | 340 321 | 323 076 | 0 |
| 2019 | 833 | -36 719 | — | 372 778 | 355 533 | 0 |
| 2018 | — | — | — | — | — | 0 |
| 2017 | — | — | — | — | — | 0 |
| 2016 | — | — | — | — | — | 0 |
| 2015 | — | — | — | — | — | 0 |
Figures from the company’s own (non-consolidated) balance sheet and income statement. A loss is shown with a minus sign.
Financial ratios for 2025
Return on equity (ROE)
34.1 %
Net profit / equity
Return on assets (ROA)
8.7 %
Net profit / assets
Equity ratio
25.6 %
Equity / assets
Debt ratio
74.4 %
Liabilities / assets
Annual reports
| Year | Period | Filed | Report | Documents |
|---|---|---|---|---|
| 2025 | 1 Jan 2025 – 31 Dec 2025 | 30 Jun 2026 | Company’s own | e-Äriregister |
| 2024 | 1 Jan 2024 – 31 Dec 2024 | 30 Jun 2025 | Company’s own | e-Äriregister |
| 2023 | 1 Jan 2023 – 31 Dec 2023 | 1 Jul 2024 | Company’s own | e-Äriregister |
| 2022 | 1 Jan 2022 – 31 Dec 2022 | 30 Jun 2023 | Company’s own | e-Äriregister |
| 2021 | 1 Jan 2021 – 31 Dec 2021 | 30 Jun 2022 | Company’s own | e-Äriregister |
| 2020 | 1 Jan 2020 – 31 Dec 2020 | 1 Jul 2021 | Company’s own | e-Äriregister |
| 2019 | 1 Jan 2019 – 31 Dec 2019 | 30 Jun 2020 | Company’s own | e-Äriregister |
Board
- Aivar TuulbergBoard member · since 1 Oct 2014
Right of representation
Any member of the management board may represent the private limited company in all transactions.
Owners
- Aivar TuulbergNatural person · 2 500 €
Beneficial owners
- Aivar TuulbergDirect ownership · since 22 Oct 2018
Founders and other persons
- Aivar TuulbergFounder · 2 500 € · 30 Sep 2014
Related companies
Activities (EMTAK)
- 77341Rental and leasing of water transport equipment Main
Rulings
All rulings (PDF)| Number, date | Title | Deadline | State | Document |
|---|---|---|---|---|
| Ä 20069021 / 19 31 Dec 2025 |
Amendment entry | In force 31 Dec 2025 |
||
| Ä 20069021 / M6 17 Dec 2025 |
Ruling to eliminate deficiencies | 6 Jan 2026 | Deficiencies eliminated 22 Dec 2025 |
|
| Ä 20069021 / 18 4 Jun 2025 |
Amendment entry | In force 4 Jun 2025 |
||
| Ä 20069021 / 17 21 May 2025 |
Amendment entry | In force 21 May 2025 |
||
| Ä 20069021 / 16 1 Sep 2023 |
Amendment entry | In force 1 Sep 2023 |
||
| Ä 20069021 / 15 2 Oct 2020 |
Amendment under Commercial Code § 525 (2) | In force 2 Oct 2020 |
||
| Ä 20069021 / 14 5 Apr 2019 |
Amendment entry | In force 5 Apr 2019 |
||
| Ä 20069021 / 13 5 Nov 2018 |
Amendment entry | In force 5 Nov 2018 |
||
| Ä 20069021 / M5 24 Oct 2018 |
Procedural ruling | 3 Nov 2018 | In force 24 Oct 2018 |
|
| Ä 20069021 / 12 13 Feb 2018 |
Amendment entry | In force 13 Feb 2018 |
||
| Ä 20069021 / 11 19 Jan 2018 |
Amendment entry | In force 19 Jan 2018 |
||
| Ä 20069021 / 10 8 Dec 2017 |
Amendment entry | In force 8 Dec 2017 |
||
| Ä 20069021 / 9 18 Aug 2015 |
Amendment entry | In force 18 Aug 2015 |
||
| Ä 20069021 / 8 6 Jul 2015 |
Amendment entry | In force 6 Jul 2015 |
||
| Ä 20069021 / 7 26 May 2015 |
Amendment entry | In force 26 May 2015 |
||
| Ä 20069021 / 6 18 May 2015 |
Amendment entry | In force 18 May 2015 |
||
| Ä 20069021 / 5 5 Mar 2015 |
Amendment entry | In force 5 Mar 2015 |
||
| Ä 20069021 / 4 20 Feb 2015 |
Amendment entry | In force 20 Feb 2015 |
||
| Ä 20069021 / M4 18 Feb 2015 |
Procedural ruling | In force 18 Feb 2015 |
||
| Ä 20069021 / 3 11 Feb 2015 |
Amendment entry | In force 11 Feb 2015 |
||
| Ä 20069021 / M3 10 Feb 2015 |
Ruling to eliminate deficiencies | 12 Mar 2015 | Deficiencies eliminated 11 Feb 2015 |
|
| Ä 20069021 / 2 30 Oct 2014 |
Amendment entry | In force 30 Oct 2014 |
||
| Ä 20069021 / M2 29 Oct 2014 |
Ruling to eliminate deficiencies | 28 Nov 2014 | Deficiencies eliminated 30 Oct 2014 |
|
| Ä 20069021 1 Oct 2014 |
First entry | In force 1 Oct 2014 |
||
| Ä 20069021 / M1 29 Sep 2014 |
Ruling to eliminate deficiencies | 19 Oct 2014 | Deficiencies eliminated 1 Oct 2014 |
Sources: e-Äriregister and EMTA. Data updated 27 Oct 2026. Open at the source ↗ · Report an error in the data