osaühing A 3
- Registry code
- 10914014
- VAT number
- EE100815373
- Address
- Tartu maakond, Tartu linn, Tartu linn, Tähtvere tn 18d-2, 51007
- Registered
- 28.02.2003 · 23 yrs
- Activity
- Architectural activities 71111
- Lisategevusalad
- Kirjandus- ja heliloome, Rental and operating of own or leased real estate
- Capital
- 5 112 €
- a•••@a•••.eeLog in to see
- Phone
- +372 •• ••••Log in to see
- LEI
- 984500EC11E639476A49 ISSUED
Business Register 03.10.2026
Sales revenue115 k €+12%2025 annual report
Profit-12 842 €2025 annual report
Employees2Tax Board 2026 Q2
Average gross salary1 214 €estimate, Tax Board 2026 Q2
Labour taxes per quarter3 714 €Tax Board 2026 Q2
Cash52 616 €Cash 31.12.2025, annual report
Tax debt0 €Tax Board debtor list 03.10.2026
Revenue 12 months50 316 €-40%Tax Board, last 4 quarters
State taxes 12 months21 771 €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 → A
In tax debt0 days since 26.09.2026
Revenue 12 months▼ 40% aasta varasemaga
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Board and owners
2 persons
| Board 2 | ||
|---|---|---|
| Aet Seire1 companyno tax debt | Personal ID ↗ | 28.02.2003 |
| Indrek Seire4 companiesno tax debt | Personal ID ↗ | 28.02.2003 |
| Shareholders 2 | ||
| Aet Seire | 50,0% 2 556 € | 01.09.2023 |
| Indrek Seire | 50,0% 2 556 € | 01.09.2023 |
| Beneficial owners 2 | ||
| Aet Seire1 companyno tax debtotsene osalus | 20.10.2018 | |
| Indrek Seire4 companiesno tax debtotsene osalus | 20.10.2018 | |
Business Register open data
Quarterly taxes and revenue
2026 Q2
State taxes / revenue43,5%
Labour taxes / revenue41,4%
Revenue per employee per month1 495 €
Gross salary (estimate)1 214 €
Net salary (estimate)1 067 €
2026 Q2. Wage is estimated from employment taxes.
| Quarter | Revenue | Change y/y | Labour taxes | State taxes | Employees |
|---|---|---|---|---|---|
| 2026 Q2 | 8 968 € | ▼ 66% | 3 714 € | 3 898 € | 2 |
| 2026 Q1 | 14 368 € | ▼ 33% | 3 817 € | 4 585 € | 2 |
| 2025 Q4 | 17 680 € | ▼ 24% | 6 275 € | 8 539 € | 2 |
| 2025 Q3 | 9 300 € | ▼ 25% | 3 780 € | 4 749 € | 2 |
| 2025 Q2 | 26 553 € | ▲ 34% | 3 663 € | 7 363 € | 2 |
| 2025 Q1 | 21 510 € | ▼ 10% | 5 399 € | 7 301 € | 2 |
| 2024 Q4 | 23 390 € | ▼ 29% | 5 030 € | 7 883 € | 2 |
| 2024 Q3 | 12 462 € | ▼ 38% | 2 957 € | 3 548 € | 2 |
| 2024 Q2 | 19 776 € | ▲ 34% | 3 920 € | 6 221 € | 2 |
| 2024 Q1 | 23 867 € | ▲ 87% | 4 010 € | 7 008 € | 2 |
| 2023 Q4 | 33 161 € | ▲ 70% | 4 137 € | 9 336 € | 2 |
| 2023 Q3 | 20 099 € | ▲ 32% | 3 660 € | 6 371 € | 2 |
Näita kogu ajalugu (18 kvartalit)
| 2023 Q2 | 14 804 € | ▼ 57% | 2 864 € | 3 764 € | 2 |
| 2023 Q1 | 12 765 € | ▼ 54% | 4 593 € | 4 892 € | 2 |
| 2022 Q4 | 19 472 € | 3 302 € | 5 758 € | 2 | |
| 2022 Q3 | 15 185 € | 5 874 € | 7 399 € | 2 | |
| 2022 Q2 | 34 550 € | 6 021 € | 10 794 € | 2 | |
| 2022 Q1 | 27 975 € | 3 890 € | 7 276 € | 2 |
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 | 115 k € | ▲ 12% | 103 k € | ▼ 16% | 123 k € | ▲ 17% | 105 k € | ▲ 25% | 83 891 € |
| Profit | -12 842 € | ▼ miinusesse | 3 653 € | ▼ 92% | 45 454 € | ▲ 403% | 9 030 € | ▲ plussi | -2 169 € |
| Profit margin | -11,2% | 3,6% | 37,0% | 8,6% | -2,6% | ||||
| Jaotamata kasum | 96 990 € | ▲ 4% | 93 337 € | ▲ 95% | 47 883 € | ▲ 23% | 38 853 € | ▼ 5% | 41 023 € |
| Cash | 52 616 € | ▼ 20% | 65 857 € | ▼ 31% | 95 942 € | ▲ 105% | 46 854 € | ▲ 29% | 36 278 € |
| Current assets | 64 184 € | ▼ 16% | 76 457 € | ▼ 22% | 98 502 € | ▲ 67% | 59 118 € | ▲ 28% | 46 090 € |
| Põhivara | 252 k € | ▼ 1% | 253 k € | ▲ 8% | 235 k € | ▲ 2% | 231 k € | 0% | 232 k € |
| Assets | 316 k € | ▼ 4% | 330 k € | ▼ 1% | 334 k € | ▲ 15% | 290 k € | ▲ 4% | 278 k € |
| Current liabilities | 5 941 € | ▼ 14% | 6 906 € | ▼ 53% | 14 721 € | ▼ 9% | 16 262 € | ▲ 22% | 13 283 € |
| Pikaajalised kohustised | 0 € | 0 € | 0 € | 0 € | 0 € | ||||
| Total liabilities | 5 941 € | ▼ 14% | 6 906 € | ▼ 53% | 14 721 € | ▼ 9% | 16 262 € | ▲ 22% | 13 283 € |
| Equity | 310 k € | ▼ 4% | 323 k € | ▲ 1% | 319 k € | ▲ 17% | 274 k € | ▲ 3% | 264 k € |
| Tööjõukulud | -41 071 € | ▲ 6% | -43 558 € | ▼ 16% | -37 682 € | ▲ 24% | -49 416 € | ▼ 4% | -47 311 € |
| Employees | 1 | ▼ 50% | 2 | 0% | 2 | 0% | 2 | 0% | 2 |
| Filed | 30.06.2026 | 27.06.2025 | 01.07.2024 | 28.06.2023 | 09.11.2022 | ||||
| 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 |
|---|---|---|---|
| Architectural activities main activity | 71111 | 65 137 € | 57% |
| Rental and operating of own or leased real estate | 68201 | 39 253 € | 34% |
| Kirjandus- ja heliloome | 9011 | 10 289 € | 9% |
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 03.10.2026
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
13 001 € makseid
Tehingud riigiasutustega
2026471 €
202512 162 €
2024368 €
Suurimad maksjad
| Tallinna Ülikool | 11 858 € |
| Eesti Kunstiakadeemia | 471 € |
| VÄLISMINISTEERIUM | 368 € |
| Türi Vallavalitsus | 305 € |
Kõik maksed kuude kaupa
| Kuu | Maksja | Liik | Field | Amount |
|---|---|---|---|---|
| 06.2026 | Eesti Kunstiakadeemia | Majandamiskulud | Kolmanda taseme haridus | 471 € |
| 10.2025 | Tallinna Ülikool | Majandamiskulud | Kolmanda taseme haridus | 3 348 € |
| 04.2025 | Tallinna Ülikool | Majandamiskulud | Kolmanda taseme haridus | 8 510 € |
| 04.2025 | Türi Vallavalitsus | Majandamiskulud | Muu haridus, sh hariduse haldus | 305 € |
| 07.2024 | VÄLISMINISTEERIUM | Põhivara | Välispoliitika | 368 € |
Riigi Tugiteenuste Keskus, Saldo makseandmikud
Holdings in other companies
1
| Company | Kood | Osalus | Since | Revenue |
|---|---|---|---|---|
| Medicum Group OÜ | 17209514 | 1,39% | 11.06.2026 | 383 k € |
Business Register
Companies linked via the board
3
Seirekliinik OÜIndrek Seire487 k €AAWALTERMITTY OÜIndrek Seire9 470 €AMTÜ Kihnu HüljesIndrek Seire0 €
Sorted by revenue (latest report or 4 quarters).
Top 20 in activity: Architectural activities
20
| # | Company | Revenue |
|---|---|---|
| 1 | LÄVI OÜ | 3,2 m € |
| 2 | osaühing Esplan | 2,9 m € |
| 3 | KOKO arhitektid OÜ | 2,8 m € |
| 4 | Arhitektuuribüroo Korrus Osaühing | 2,0 m € |
| 5 | arhitekt11 OÜ | 1,6 m € |
| 6 | OÜ Kauss Arhitektuur | 1,5 m € |
| 7 | molumba osaühing | 1,4 m € |
| 8 | Osaühing Kolm Pluss Üks | 1,3 m € |
| 9 | studio ARGUS OÜ | 1,3 m € |
| 10 | Apex Arhitektuuribüroo osaühing | 1,2 m € |
| 11 | AB Artes Terrae OÜ | 1,2 m € |
| 12 | ConArte OÜ | 1,2 m € |
| 13 | Guru Projekt OÜ | 1,1 m € |
| 14 | Kadarik Tüür Arhitektid OÜ | 1,1 m € |
| 15 | Pluss Arhitektid OÜ | 1,1 m € |
| 16 | KUU OÜ | 1,1 m € |
| 17 | Allianss Arhitektid OÜ | 984 k € |
| 18 | Arhitektuuribüroo TAVA OÜ | 938 k € |
| 19 | Salto arhitektid OÜ | 899 k € |
| 20 | Arhitektuuribüroo JVR Osaühing | 868 k € |
Revenue from the latest annual report, otherwise Tax Board revenue for 4 quarters. All companies in this activity
Licences, domains
3 records
Activity licences (MTR and environmental)
| Field | Licence number | Valid from |
|---|---|---|
| Muinsuskaitse | EMU000541 | 11.03.2021 |
| Projekteerimine | EEP001223 | 12.11.2007 |
Domains
| Domain | Source |
|---|---|
| a3.ee |
History and notices
10
| Date | Liik | Sisu |
|---|---|---|
| 28.08.2026 | Kanne | Teine, konstitutiivne ühinemiskanne (ühendava isiku registrikaardile) |
| 26.08.2026 | Korraldav määrus | |
| 01.09.2023 | Kanne | Muutmiskanne |
| 14.12.2020 | Kanne | Muutmiskanne |
| 21.02.2018 | Kanne | Muutmiskanne |
| 17.01.2018 | Kanne | Muutmiskanne |
| 09.01.2012 | Kanne | Muutmiskanne |
| 19.12.2008 | Tegevusalade kustutamine registrikaardilt | Muutmiskanne |
| 03.03.2003 | Lõivu tagastamise määrus | Toimiku dokumentide kontroll |
| 26.02.2003 | Jaatav kandeotsus | Esmakanne |