StrongPartner OÜ
- Registry code
- 11606651
- VAT number
- EE101292458
- Address
- Tartu maakond, Tartu linn, Tartu linn, Teguri tn 45d/4, 51013
- Registered
- 06.03.2009 · 17 yrs
- Activity
- Engineering activities and related technical consultancy 71121
- Lisategevusalad
- Mootorsõidukite remont ja hooldus
- Capital
- 40 000 €
- i•••@t•••.eeLog in to see
- Phone
- +372 5•• ••••Log in to see
- LEI
- 254900WS7LM6S70AAU14 ISSUED
Business Register 04.10.2026
Sales revenue2,4 m €+8%2025 annual report
Profit830 k €2025 annual report
Employees5Tax Board 2026 Q2
Average gross salary1 254 €estimate, Tax Board 2026 Q2
Labour taxes per quarter9 593 €Tax Board 2026 Q2
Cash1,3 m €Cash 31.12.2025, annual report
Tax debt0 €Tax Board debtor list 04.10.2026
Revenue 12 months2,5 m €+21%Tax Board, last 4 quarters
State taxes 12 months368 k €Tax Board, last 4 quarters
Quick check
- No tax debt
- No enforcement proceedings (12 months)
- No payment orders (12 months)
- No bankruptcy or liquidation
- No sanctions
- Report filed (2025)
- VAT registered
Stability
Follow companyNotification when something changesRatingAA → AAA
In tax debt0 days since 26.09.2026
Revenue 12 months▲ 21% aasta varasemaga
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Board and owners
1 persons
| Board 1 | ||
|---|---|---|
| Marko Kallas9 companiesno tax debt | Personal ID ↗ | 22.04.2009 |
| Shareholders 1 | ||
| Marko Kallas | 100,0% 40 000 € | 02.09.2023 |
| Beneficial owners 1 | ||
| Marko Kallas9 companiesno tax debtotsene osalus | 18.10.2018 | |
Business Register open data
Quarterly taxes and revenue
2026 Q2
State taxes / revenue13,8%
Labour taxes / revenue2,9%
Revenue per employee per month21 981 €
Gross salary (estimate)1 254 €
Net salary (estimate)1 097 €
2026 Q2. Wage is estimated from employment taxes.
| Quarter | Revenue | Change y/y | Labour taxes | State taxes | Employees |
|---|---|---|---|---|---|
| 2026 Q2 | 329 712 € | ▲ 25% | 9 593 € | 45 620 € | 5 |
| 2026 Q1 | 474 257 € | ▼ 27% | 7 587 € | 61 861 € | 5 |
| 2025 Q4 | 1 028 682 € | ▲ 77% | 11 832 € | 177 641 € | 4 |
| 2025 Q3 | 699 409 € | ▲ 18% | 8 759 € | 83 374 € | 5 |
| 2025 Q2 | 263 215 € | ▼ 24% | 9 103 € | 12 534 € | 4 |
| 2025 Q1 | 650 654 € | ▼ 29% | 9 074 € | 107 737 € | 4 |
| 2024 Q4 | 579 909 € | ▼ 11% | 14 897 € | 85 673 € | 4 |
| 2024 Q3 | 590 464 € | ▼ 20% | 16 326 € | 100 319 € | 4 |
| 2024 Q2 | 347 403 € | ▲ 40% | 8 322 € | 29 415 € | 4 |
| 2024 Q1 | 919 226 € | ▲ 44% | 7 763 € | 142 047 € | 4 |
| 2023 Q4 | 650 387 € | ▲ 190% | 6 570 € | 95 530 € | 4 |
| 2023 Q3 | 735 130 € | ▲ 47% | 6 630 € | 103 700 € | 4 |
Näita kogu ajalugu (18 kvartalit)
| 2023 Q2 | 248 181 € | ▼ 37% | 5 830 € | 15 297 € | 5 |
| 2023 Q1 | 637 888 € | ▲ 45% | 11 029 € | 106 997 € | 5 |
| 2022 Q4 | 224 241 € | 6 478 € | 11 945 € | 5 | |
| 2022 Q3 | 498 895 € | 7 499 € | 65 318 € | 5 | |
| 2022 Q2 | 391 592 € | 7 872 € | 38 865 € | 6 | |
| 2022 Q1 | 439 060 € | 9 306 € | 90 873 € | 6 |
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 | 2,4 m € | ▲ 8% | 2,2 m € | ▲ 3% | 2,1 m € | ▲ 24% | 1,7 m € | ▲ 45% | 1,2 m € |
| Profit | 830 k € | ▲ 70% | 489 k € | ▼ 36% | 760 k € | ▼ 15% | 899 k € | ▲ 124% | 402 k € |
| Profit margin | 35,0% | 22,2% | 35,7% | 52,3% | 33,8% | ||||
| Jaotamata kasum | 1,8 m € | ▲ 36% | 1,4 m € | ▲ 31% | 1,0 m € | ▲ 87% | 551 k € | ▲ 268% | 150 k € |
| Cash | 1,3 m € | ▲ 45% | 915 k € | ▲ 187% | 318 k € | ▼ 64% | 880 k € | ▲ 80% | 489 k € |
| Current assets | 1,7 m € | ▲ 27% | 1,4 m € | ▲ 3% | 1,3 m € | ▼ 15% | 1,5 m € | ▲ 105% | 756 k € |
| Põhivara | 1,4 m € | ▲ 56% | 920 k € | ▲ 15% | 798 k € | ▲ 321% | 190 k € | 0 € | |
| Assets | 3,2 m € | ▲ 39% | 2,3 m € | ▲ 8% | 2,1 m € | ▲ 21% | 1,7 m € | ▲ 130% | 756 k € |
| Current liabilities | 222 k € | ▼ 30% | 320 k € | ▲ 9% | 293 k € | ▲ 14% | 257 k € | ▲ 32% | 195 k € |
| Pikaajalised kohustised | 250 k € | ▲ 142% | 104 k € | ▲ 578% | 15 275 € | ▼ 25% | 20 447 € | — | |
| Total liabilities | 473 k € | ▲ 12% | 423 k € | ▲ 37% | 308 k € | ▲ 11% | 277 k € | ▲ 42% | 195 k € |
| Equity | 2,7 m € | ▲ 45% | 1,8 m € | ▲ 3% | 1,8 m € | ▲ 23% | 1,5 m € | ▲ 160% | 562 k € |
| Tööjõukulud | -101 k € | ▼ 8% | -93 561 € | ▼ 23% | -76 171 € | ▼ 3% | -73 631 € | ▲ 6% | -78 650 € |
| Employees | 4 | 0% | 4 | ▼ 20% | 5 | 0% | 5 | 0% | 5 |
| Filed | 02.07.2026 | 30.06.2025 | 17.07.2024 | 14.11.2023 | 22.07.2022 | ||||
| Report | In the Business Register ↗ | In the Business Register ↗ | In the Business Register ↗ | In the Business Register ↗ | In the Business Register ↗ |
▲ kasv, ▼ 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 |
|---|---|---|---|
| Engineering activities and related technical consultancy main activity | 71121 | 1 807 870 € | 76% |
| Mootorsõidukite remont ja hooldus | 95311 | 559 797 € | 24% |
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
No tax debt · Tax Board 04.10.2026
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
22 796 € makseid · 1 hanget
Tehingud riigiasutustega
202615 168 €
2025834 €
2024436 €
20236 359 €
Suurimad maksjad
| SA Tartu Ülikooli Kliinikum | 14 743 € |
| KLIIMAMINISTEERIUM | 4 000 € |
| Eesti Maaülikool | 2 381 € |
| Transpordiamet | 1 248 € |
| SA Peipsiveere Hooldusravikeskus | 425 € |
Kõik maksed kuude kaupa
| Kuu | Maksja | Liik | Field | Amount |
|---|---|---|---|---|
| 08.2026 | SA Tartu Ülikooli Kliinikum | Majandamiskulud | Üldhaigla teenused | 2 077 € |
| 07.2026 | SA Tartu Ülikooli Kliinikum | Majandamiskulud | Üldhaigla teenused | 2 710 € |
| 06.2026 | SA Tartu Ülikooli Kliinikum | Majandamiskulud | Üldhaigla teenused | 7 050 € |
| 05.2026 | SA Tartu Ülikooli Kliinikum | Majandamiskulud | Üldhaigla teenused | 2 906 € |
| 05.2026 | SA Peipsiveere Hooldusravikeskus | Majandamiskulud | Hooldus- ja taastusravihaiglate teenused | 425 € |
| 03.2025 | Eesti Maaülikool | Majandamiskulud | Kolmanda taseme haridus | 691 € |
| 03.2025 | Transpordiamet | Majandamiskulud | Maanteetransport | 143 € |
| 12.2024 | Eesti Maaülikool | Majandamiskulud | Kolmanda taseme haridus | 179 € |
| 04.2024 | Eesti Maaülikool | Majandamiskulud | Kolmanda taseme haridus | 257 € |
| 12.2023 | KLIIMAMINISTEERIUM | Muud toetused | Saaste vähendamine | 4 000 € |
| 12.2023 | Eesti Maaülikool | Majandamiskulud | Kolmanda taseme haridus | 510 € |
| 11.2023 | Eesti Maaülikool | Majandamiskulud | Kolmanda taseme haridus | 168 € |
| 07.2023 | Transpordiamet | Majandamiskulud | Maanteetransport | 115 € |
| 06.2023 | Eesti Maaülikool | Majandamiskulud | Kolmanda taseme haridus | 271 € |
| 06.2023 | Transpordiamet | Majandamiskulud | Maanteetransport | 212 € |
| 03.2023 | Transpordiamet | Majandamiskulud | Üldine majandus- ja kaubanduspoliitika | 159 € |
| 02.2023 | Transpordiamet | Majandamiskulud | Maanteetransport | 619 € |
| 02.2023 | Eesti Maaülikool | Majandamiskulud | Kolmanda taseme haridus | 305 € |
Riigi Tugiteenuste Keskus, Saldo makseandmikud
Public procurement contracts
| Date | Contracting authority | Tender | Amount |
|---|---|---|---|
| 31.03.2026 | sihtasutus Tartu Ülikooli Kliinikum | remondi- ja hooldusteenuse raamleping Aktsiaselts Iv Pluss | 165 000 € |
Public Procurement Register
Holdings in other companies
2
| Company | Kood | Osalus | Since | Revenue |
|---|---|---|---|---|
| Farmipäike OÜ | 16702632 | 20,0% | 02.09.2023 | 332 k € |
| A-EKSPERT OÜ | 10051228 | 33,34% | 29.05.2026 | 62 273 € |
Business Register
Companies linked via the board
8
Turu Investeeringud OÜMarko Kallas775 k €AFarmipäike OÜMarko Kallas332 k €AATMK Invest OÜMarko Kallas277 k €APowerLight OÜMarko Kallas208 k €AAUmmi Kapital OÜMarko Kallas71 721 €AA-EKSPERT OÜMarko Kallas62 273 €AKodus & Võõrsil OsaühingMarko Kallas0 €BKrissu Kapital OÜMarko Kallas0 €
Sorted by revenue (latest report or 4 quarters).
Top 20 in activity: Engineering activities and related technical consultancy
20
| # | Company | Revenue |
|---|---|---|
| 1 | Dornier Construction and Service GmbH Eesti filiaal | 12,3 m € |
| 2 | Osaühing Reaalprojekt | 5,5 m € |
| 3 | Skepast&Puhkim OÜ | 5,1 m € |
| 4 | Sweco Estonia AS | 4,8 m € |
| 5 | Innopolis Insenerid OÜ | 4,7 m € |
| 6 | K-Projekt Aktsiaselts | 4,4 m € |
| 7 | Inseneribüroo Telora OÜ | 4,3 m € |
| 8 | Osaühing SIRKEL&MALL | 3,7 m € |
| 9 | Projektibüroo OÜ | 3,4 m € |
| 10 | P.P. Ehitusjärelevalve OÜ | 3,4 m € |
| 11 | MistralWind OÜ | 3,3 m € |
| 12 | Novel Engineering OÜ | 2,9 m € |
| 13 | Roadplan OÜ | 2,7 m € |
| 14 | osaühing DMT Insenerid | 2,7 m € |
| 15 | Ingerop Estonia OÜ | 2,6 m € |
| 16 | Osaühing EstKONSULT | 2,5 m € |
| 17 | Klemmer OÜ | 2,5 m € |
| 18 | AS LNK Industries Eesti filiaal | 2,4 m € |
| 19 | StrongPartner OÜ | 2,4 m € |
| 20 | VMBH OÜ | 2,3 m € |
Revenue from the latest annual report, otherwise Tax Board revenue for 4 quarters. All companies in this activity
Domains
1 records
Domains
| Domain | Source |
|---|---|
| teguriautoremont.ee |
History and notices
16
| Date | Liik | Sisu |
|---|---|---|
| 08.07.2024 | Trahvihoiatusmäärus: majandusaasta aruanne esitamata | |
| 28.09.2023 | Trahvihoiatusmäärus: majandusaasta aruanne esitamata | |
| 02.09.2023 | Kanne | Muutmiskanne |
| 08.05.2020 | Kanne | Muutmiskanne |
| 13.02.2018 | Kanne | Muutmiskanne |
| 19.01.2018 | Kanne | Muutmiskanne |
| 04.12.2017 | Kanne | Muutmiskanne |
| 14.10.2009 | Kanne | Muutmiskanne |
| 07.10.2009 | Puuduste kõrvaldamise määrus | Muutmiskanne |
| 23.04.2009 | Registrikaardi sulgemine piirkonnavahetuse tõttu | Senises registriosakonnas registrikaardi sulgemise märkus |
| 22.04.2009 | Kanne | Uue asukoha järgses registriosakonnas registrikaardi avamise kanne |
| 17.04.2009 | Kanne | Märkus |
| 08.04.2009 | Kanne | Esimene, deklaratiivne ümberkujundamiskanne |
| 08.04.2009 | Kanne | Teine, konstitutiivne ümberkujundamiskanne |
| 08.04.2009 | Kanne | Ümberkujundatud äriühingu senise registrikaardi sulgemise märkus |
| 06.03.2009 | Kanne | Esmakanne |