Sisumaja OÜ
Sisumaja OÜ is a OÜ based in Tartu linn, registry code 17335986, status: active. Main activity: Activities of advertising agencies. According to EMTA, turnover for Q3 2026 was €0 with 1 employees.
Q3 2026 · data from the Tax and Customs Board (EMTA)
Taxes and turnover
- Company
- Industry median
Industry: Activities of advertising, market research and public relations (the EMTAK division of the main activity). Median: half of the industry is above, half below.
- Company
- Industry median
Industry: Activities of advertising, market research and public relations (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 | — | — | — | 1 |
| Q2 2026 | 700 | 154 | — | 1 |
| Q1 2026 | 9 001 | 2 105 | 116 | 1 |
| Q4 2025 | 3 800 | 814 | — | 1 |
Q3 2026 · calculated from EMTA data
Board
- Maia-Liis OssipBoard member · since 26 Sep 2025
- Mihkel KööbiBoard member · since 26 Sep 2025
Right of representation
Any member of the management board may represent the private limited company in all transactions.
Owners
- Mihkel KööbiNatural person · 3 €
- Maia-Liis OssipNatural person · 3 €
Beneficial owners
- Aston Maksimilian RandénMember of a senior management body (management or supervisory board) · since 26 Sep 2025
- Gerhard TrollaMember of a senior management body (management or supervisory board) · since 26 Sep 2025
- Kris LüüsMember of a senior management body (management or supervisory board) · since 26 Sep 2025
- Maia-Liis OssipMember of a senior management body (management or supervisory board) · since 26 Sep 2025
- Mihkel KööbiMember of a senior management body (management or supervisory board) · since 26 Sep 2025
Founders and other persons
- Aston Maksimilian RandénFounder · 1 € · 25 Sep 2025
- Gerhard TrollaFounder · 1 € · 25 Sep 2025
- Kris LüüsFounder · 1 € · 25 Sep 2025
- Maia-Liis OssipFounder · 1 € · 25 Sep 2025
- Mihkel KööbiFounder · 1 € · 25 Sep 2025
Related companies
Activities (EMTAK)
- 73111Activities of advertising agencies Main
Rulings
All rulings (PDF)| Number, date | Title | Deadline | State | Document |
|---|---|---|---|---|
| Ä 50292939 / 2 12 Mar 2026 |
Amendment entry | In force 12 Mar 2026 |
||
| Ä 50292939 / M1 3 Mar 2026 |
Ruling to eliminate deficiencies | 3 Apr 2026 | Deficiencies eliminated 12 Mar 2026 |
|
| Ä 50292939 26 Sep 2025 |
First entry | In force 26 Sep 2025 |
Sources: e-Äriregister and EMTA. Data updated 1 Nov 2026. Open at the source ↗ · Report an error in the data