Mustriinstituut OÜ
- Registry code
- 12014711
- VAT number
- EE101409704
- Address
- Tartu maakond, Tartu linn, Tartu linn, Turu tn 13-12, 51004
- Registered
- 02.11.2010 · 15 yrs
- Activity
- Teadus- ja arendustegevus loodus- ja tehnikateaduste vallas 72101
- Capital
- 2 556 €
- m•••@y•••.comLog in to see
- Phone
- +372 5•• ••••Log in to see
- No tax debt
- No enforcement proceedings (12 months)
- No payment orders (12 months)
- No bankruptcy or liquidation
- No sanctions
- Report filed (2025)
- VAT registered
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Board and owners
2 persons
| Board 2 | ||
|---|---|---|
| Mart Kals1 companyno tax debt | Personal ID ↗ | 02.11.2010 |
| Tiina Kraav4 companiesno tax debt | Personal ID ↗ | 02.11.2010 |
| Shareholders 2 | ||
| Mart Kals | 50,0% 1 278 € | 02.09.2023 |
| Tiina Kraav | 50,0% 1 278 € | 02.09.2023 |
| Beneficial owners 2 | ||
| Mart Kals1 companyno tax debtdirect holding | 18.09.2018 | |
| Tiina Kraav4 companiesno tax debtdirect holding | 18.09.2018 | |
Business Register open data
Quarterly taxes and revenue
2026 Q2
2026 Q2. Wage is estimated from employment taxes.
| Quarter | Revenue | Change y/y | Labour taxes | State taxes | Employees |
|---|---|---|---|---|---|
| 2026 Q2 | 6 000 € | ▲ 1522% | 0 € | 1 407 € | — |
| 2026 Q1 | 3 097 € | 0 € | 715 € | — | |
| 2025 Q4 | 18 000 € | 0 € | 4 314 € | — | |
| 2025 Q3 | 4 200 € | 0 € | 992 € | — | |
| 2025 Q2 | 370 € | 0 € | 70 € | — | |
| 2025 Q1 | 0 € | — | — | — | |
| 2024 Q4 | 0 € | — | — | — | |
| 2024 Q3 | 0 € | — | — | — | |
| 2024 Q2 | 0 € | — | — | — | |
| 2024 Q1 | 5 € | ▼ 100% | 0 € | 1 € | — |
| 2023 Q4 | 325 € | ▲ 622% | 0 € | 63 € | — |
| 2023 Q3 | 95 € | ▲ 58% | — | — | — |
Show full history (18 quarters)
| 2023 Q2 | 5 € | ▼ 85% | — | — | — |
| 2023 Q1 | 3 025 € | ▼ 57% | 0 € | 588 € | — |
| 2022 Q4 | 45 € | 0 € | 9 € | — | |
| 2022 Q3 | 60 € | — | — | — | |
| 2022 Q2 | 33 € | — | — | — | |
| 2022 Q1 | 7 048 € | 0 € | 1 330 € | — |
Tax and Customs Board, published on the 10th of the month following the quarter. State taxes include employment taxes. CC BY-SA 3.0
Annual reports
5 yr
| 2025 | 2024 | 2023 | 2022 | 2021 | |||||
|---|---|---|---|---|---|---|---|---|---|
| Sales revenue | 22 667 € | 0 € | ▼ 100% | 3 455 € | ▲ 19× | 185 € | ▼ 99% | 15 510 € | |
| Profit | 14 175 € | ▲ into profit | -869 € | ▼ into loss | 51 € | ▲ into profit | -6 161 € | ▼ into loss | 11 295 € |
| Profit margin | 62,5% | — | 1,5% | -3330,3% | 72,8% | ||||
| Retained earnings | 3 321 € | ▼ 21% | 4 190 € | ▲ 1% | 4 139 € | ▼ 60% | 10 300 € | ▲ into profit | -995 € |
| Cash | 18 924 € | ▲ 344% | 4 258 € | ▼ 19% | 5 238 € | 0% | 5 239 € | ▼ 67% | 16 056 € |
| Current assets | 20 052 € | ▲ 345% | 4 504 € | ▼ 16% | 5 373 € | ▼ 8% | 5 821 € | ▼ 65% | 16 536 € |
| Fixed assets | 0 € | ▼ 100% | 1 373 € | 0% | 1 373 € | ▼ 52% | 2 874 € | ▼ 35% | 4 437 € |
| Assets | 20 052 € | ▲ 241% | 5 877 € | ▼ 13% | 6 746 € | ▼ 22% | 8 695 € | ▼ 59% | 20 973 € |
| Current liabilities | — | — | 0 € | ▼ 100% | 2 000 € | ▼ 24% | 2 617 € | ||
| Long-term liabilities | — | — | — | 0 € | ▼ 100% | 5 500 € | |||
| Total liabilities | — | — | 0 € | ▼ 100% | 2 000 € | ▼ 75% | 8 117 € | ||
| Equity | 20 052 € | ▲ 241% | 5 877 € | ▼ 13% | 6 746 € | ▲ 1% | 6 695 € | ▼ 48% | 12 856 € |
| Labour costs | 0 € | 0 € | 0 € | 0 € | 0 € | ||||
| Employees | 0 | 0 | 0 | 0 | 0 | ||||
| Filed | 29.06.2026 | 30.06.2025 | 29.06.2024 | 27.06.2023 | 31.05.2022 | ||||
| Report | PDF ↓ | PDF ↓ | PDF ↓ | PDF ↓ | PDF ↓ |
▲ growth, ▼ decline compared to the previous year (growth in liabilities is red). Business Register, annual reports. CC BY 4.0
Revenue by activity
2025
| Activity | EMTAK | Sales revenue | Osa |
|---|---|---|---|
| Teadus- ja arendustegevus loodus- ja tehnikateaduste vallas main activity | 72101 | 21 000 € | 100% |
2025 annual report, RIK open data
Real estate
e-kinnistusraamat
Loading properties…
Source: e-kinnistusraamat (Centre of Registers and Information Systems), basic data
Debts and court cases
clean
Tax Board debtor list (daily), Official Announcements, State Gazette. The Tax Board publishes only today's list; earlier history is collected by Firmo.
Enforcement, payment orders and notices
clean
Official Announcements contain no enforcement, payment order or tax authority notices about the company.
Official Announcements (CC BY-SA 4.0). Enforcement proceedings, payment orders or tax decisions are published there only if they cannot be delivered to the company otherwise. The enforcement register is not public, so the absence of a notice does not mean there are no claims.
State: transactions, tenders, grants
865 € makseid
Transactions with state institutions
Largest payers
| Sillamäe Gümnaasium | 300 € |
| Rahvusarhiiv | 300 € |
| Pärnu Kunstide Kool | 151 € |
| Eesti Rahva Muuseum | 114 € |
All payments by month
| Month | Payer | Type | Field | Amount |
|---|---|---|---|---|
| 06.2025 | Pärnu Kunstide Kool | Operating costs | Youth hobby education and activities | 151 € |
| 04.2025 | Sillamäe Gümnaasium | Operating costs | Basic and general secondary education | 300 € |
| 10.2023 | Rahvusarhiiv | Operating costs | Other general services | 300 € |
| 07.2023 | Eesti Rahva Muuseum | Operating costs | Museums | 114 € |
Riigi Tugiteenuste Keskus, Saldo makseandmikud
Holdings in other companies
0
No holdings in other companies
Companies linked via the board
3
Sorted by revenue (latest report or 4 quarters).
Top 20 in activity: Teadus- ja arendustegevus loodus- ja tehnikateaduste vallas
20
| # | Company | Revenue |
|---|---|---|
| 1 | Starship Technologies OÜ | 22,2 m € |
| 2 | Diotech OÜ | 10,6 m € |
| 3 | Icosagen Cell Factory OÜ | 8,8 m € |
| 4 | Maaelu Teadmuskeskus | 4,9 m € |
| 5 | OÜ Kliiniliste Uuringute Keskus | 4,4 m € |
| 6 | OÜ Cambrex Tallinn | 3,4 m € |
| 7 | IQVIA RDS Estonia OÜ | 3,3 m € |
| 8 | Bisly OÜ | 3,3 m € |
| 9 | PSI CRO OSAÜHING | 3,1 m € |
| 10 | Attarat Holding OÜ | 2,6 m € |
| 11 | Icosagen AS | 2,1 m € |
| 12 | Futugrid Technologies OÜ | 2,0 m € |
| 13 | AuVe Tech OÜ | 1,9 m € |
| 14 | Sihtasutus Stockholmi Keskkonnainstituudi Tallinna Keskus | 1,7 m € |
| 15 | The J. Molner Company OÜ | 1,7 m € |
| 16 | GScan OÜ | 1,6 m € |
| 17 | Krakul OÜ | 1,5 m € |
| 18 | STACC OÜ | 1,5 m € |
| 19 | GeneMed OÜ | 1,4 m € |
| 20 | MTÜ AUSTRALO Alpha Lab | 1,3 m € |
Revenue from the latest annual report, otherwise Tax Board revenue for 4 quarters. All companies in this activity
Licences, pledges, domains
No data
History and notices
7
| Date | Type | Content |
|---|---|---|
| 02.09.2023 | Entry | Amendment entry |
| 30.06.2019 | Entry | Amendment entry |
| 17.01.2018 | Entry | Amendment entry |
| 19.12.2017 | Entry | Amendment entry |
| 01.12.2017 | Entry | Amendment entry |
| 04.01.2012 | Entry | Amendment entry |
| 02.11.2010 | Entry | First entry |