OÜ Wolkar
- Registry code
- 12727799
- VAT number
- EE101745455
- Address
- Saare maakond, Saaremaa vald, Nasva alevik, Sõrve mnt 39, 10621
- Registered
- 30.09.2014 · 12 yrs
- Activity
- Elamute ja mitteeluhoonete ehitus 41001
- Capital
- 2 500 €
- i•••@w•••.eeLog in to see
- Website
- www.wolkar.ee from email
Business Register 06.10.2026
Sales revenue1,7 m €+34%2025 annual report
Profit34 184 €2025 annual report
Employees14Tax Board 2026 Q2
Average gross salary1 601 €estimate, Tax Board 2026 Q2
Labour taxes per quarter34 287 €Tax Board 2026 Q2
Cash96 745 €Cash 31.12.2025, annual report
Tax debt0 €Tax Board debtor list 06.10.2026
Revenue 12 months1,7 m €+24%Tax Board, last 4 quarters
State taxes 12 months240 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
Email right away on tax debt, bankruptcy or board changeRatingAA → A → AA
In tax debt0 days since 26.09.2026
Revenue 12 months▲ 24% vs a year earlier
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Board and owners
1 persons
| Board 1 | ||
|---|---|---|
| Kristjan Siimpoeg4 companiesno tax debt | Personal ID ↗ | 20.10.2017 |
| Shareholders 1 | ||
| Kristjan Siimpoeg | 100,0% 2 500 € | 01.09.2023 |
| Beneficial owners 1 | ||
| Kristjan Siimpoeg4 companiesno tax debtdirect holding | 18.02.2019 | |
Business Register open data
Quarterly taxes and revenue
2026 Q2
State taxes / revenue13,2%
Labour taxes / revenue11,3%
Revenue per employee per month7 196 €
Gross salary (estimate)1 601 €
Net salary (estimate)1 358 €
2026 Q2. Wage is estimated from employment taxes.
| Quarter | Revenue | Change y/y | Labour taxes | State taxes | Employees |
|---|---|---|---|---|---|
| 2026 Q2 | 302 226 € | ▼ 12% | 34 287 € | 39 865 € | 14 |
| 2026 Q1 | 287 811 € | ▲ 16% | 31 577 € | 43 053 € | 14 |
| 2025 Q4 | 536 814 € | ▲ 77% | 28 284 € | 81 184 € | 12 |
| 2025 Q3 | 548 498 € | ▲ 21% | 30 608 € | 75 586 € | 12 |
| 2025 Q2 | 345 041 € | ▲ 3% | 31 906 € | 66 586 € | 14 |
| 2025 Q1 | 247 633 € | ▼ 15% | 33 335 € | 44 451 € | 13 |
| 2024 Q4 | 303 109 € | ▼ 72% | 37 375 € | 55 224 € | 17 |
| 2024 Q3 | 454 936 € | ▼ 20% | 39 941 € | 67 915 € | 17 |
| 2024 Q2 | 334 767 € | ▼ 35% | 26 933 € | 34 401 € | 17 |
| 2024 Q1 | 292 309 € | ▼ 25% | 35 296 € | 37 838 € | 13 |
| 2023 Q4 | 1 095 561 € | ▲ 225% | 44 813 € | 116 436 € | 14 |
| 2023 Q3 | 568 237 € | ▲ 34% | 40 092 € | 56 393 € | 18 |
Show full history (18 quarters)
| 2023 Q2 | 518 352 € | ▲ 18% | 37 760 € | 48 420 € | 18 |
| 2023 Q1 | 389 477 € | ▲ 11% | 46 587 € | 56 706 € | 15 |
| 2022 Q4 | 336 657 € | 50 656 € | 75 620 € | 19 | |
| 2022 Q3 | 423 278 € | 52 043 € | 94 728 € | 22 | |
| 2022 Q2 | 439 419 € | 42 113 € | 76 497 € | 24 | |
| 2022 Q1 | 351 745 € | 20 855 € | 43 214 € | 23 |
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 | 1,7 m € | ▲ 34% | 1,3 m € | ▼ 51% | 2,6 m € | ▲ 69% | 1,5 m € | ▲ 47% | 1,0 m € |
| Profit | 34 184 € | ▲ into profit | -20 984 € | ▼ into loss | 143 k € | ▲ 44% | 99 201 € | ▲ 114% | 46 262 € |
| Profit margin | 2,0% | -1,6% | 5,5% | 6,5% | 4,4% | ||||
| Retained earnings | 301 k € | ▼ 7% | 322 k € | ▲ 80% | 179 k € | ▲ 124% | 79 708 € | ▲ 138% | 33 446 € |
| Cash | 96 745 € | ▲ 141% | 40 149 € | ▼ 84% | 252 k € | ▲ 51% | 167 k € | ▲ 81% | 92 604 € |
| Current assets | 347 k € | ▼ 7% | 374 k € | ▼ 21% | 474 k € | ▲ 60% | 296 k € | ▲ 47% | 202 k € |
| Fixed assets | 131 k € | ▲ 33% | 97 958 € | ▲ 26% | 77 549 € | ▲ 27% | 61 190 € | ▲ 265% | 16 745 € |
| Assets | 478 k € | ▲ 1% | 472 k € | ▼ 14% | 552 k € | ▲ 55% | 357 k € | ▲ 63% | 218 k € |
| Current liabilities | 127 k € | ▼ 15% | 150 k € | ▼ 27% | 204 k € | ▲ 47% | 139 k € | ▲ 2% | 136 k € |
| Long-term liabilities | 13 189 € | ▼ 27% | 18 156 € | ▼ 21% | 22 915 € | ▼ 36% | 35 916 € | — | |
| Total liabilities | 141 k € | ▼ 16% | 168 k € | ▼ 26% | 227 k € | ▲ 30% | 175 k € | ▲ 29% | 136 k € |
| Equity | 337 k € | ▲ 11% | 303 k € | ▼ 6% | 324 k € | ▲ 79% | 181 k € | ▲ 121% | 82 208 € |
| Labour costs | -299 k € | ▲ 11% | -336 k € | ▲ 20% | -419 k € | ▲ 7% | -453 k € | ▼ 67% | -271 k € |
| Employees | 13 | 0% | 13 | ▲ 18% | 11 | ▼ 45% | 20 | ▲ 233% | 6 |
| Filed | 09.06.2026 | 18.06.2025 | 03.06.2024 | 12.06.2023 | 30.08.2022 | ||||
| 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 |
|---|---|---|---|
| Elamute ja mitteeluhoonete ehitus main activity | 41001 | 1 714 046 € | 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
No tax debt · Tax Board 06.10.2026
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
1,6 mln € makseid · 7 tenders
Transactions with state institutions
202628 335 €
2025242 k €
2024232 k €
20231,1 m €
Largest payers
| SA Hiiu Maakonnahaigla | 977 131 € |
| Hiiumaa Vallavalitsus | 228 916 € |
| Kuressaare Haigla SA | 125 766 € |
| HARIDUS- JA TEADUSMINISTEERIUM | 83 742 € |
| SA Hiiumaa Haigla | 73 789 € |
All payments by month
| Month | Payer | Type | Field | Amount |
|---|---|---|---|---|
| 02.2026 | Hiiumaa Vallavalitsus | Fixed assets | Basic and general secondary education | 26 977 € |
| 02.2026 | Hiiumaa Vallavalitsus | Operating costs | Folk culture | 756 € |
| 02.2026 | SA Hiiumaa Haigla | Operating costs | General hospital services | 601 € |
| 12.2025 | SA Hiiumaa Haigla | Operating costs | General hospital services | 3 432 € |
| 11.2025 | Hiiumaa Vallavalitsus | Fixed assets | Basic and general secondary education | 39 084 € |
| 09.2025 | Hiiumaa Vallavalitsus | Fixed assets | Basic and general secondary education | 29 956 € |
| 08.2025 | Hiiumaa Vallavalitsus | Fixed assets | Basic and general secondary education | 59 014 € |
| 07.2025 | Hiiumaa Vallavalitsus | Fixed assets | Basic and general secondary education | 26 925 € |
| 07.2025 | Riigi Kinnisvara AS | Operating costs | Other general services | 22 649 € |
| 04.2025 | Saaremaa Vallavalitsus | Operating costs | Other education, incl. administration | 6 176 € |
| 04.2025 | SA Hiiumaa Haigla | Operating costs | General hospital services | 762 € |
| 01.2025 | Kuressaare Haigla SA | Fixed assets | General hospital services | 54 439 € |
| 12.2024 | SA Hiiumaa Haigla | Fixed assets | General hospital services | 11 419 € |
| 11.2024 | SA Hiiumaa Haigla | Fixed assets | General hospital services | 45 835 € |
| 10.2024 | Saaremaa Vallavalitsus | Operating costs | Other education, incl. administration | 23 129 € |
| 10.2024 | Väike-Maarja Vallavalitsus | Operating costs | General medical services | 909 € |
| 09.2024 | Saaremaa Vallavalitsus | Operating costs | Other education, incl. administration | 18 899 € |
| 08.2024 | Politsei- ja Piirivalveamet | Fixed assets | Police | 43 158 € |
| 08.2024 | SA Hiiumaa Haigla | Operating costs | General hospital services | 900 € |
| 05.2024 | Kuressaare Haigla SA | Fixed assets | General hospital services | 26 389 € |
| 04.2024 | Saaremaa Vallavalitsus | Operating costs | Other education, incl. administration | 6 073 € |
| 03.2024 | Hiiumaa Vallavalitsus | Fixed assets | Leisure events | 35 625 € |
| 03.2024 | Hiiumaa Vallavalitsus | Other operating expenses | Leisure events | 7 838 € |
| 03.2024 | SA Hiiumaa Haigla | Operating costs | General hospital services | 5 597 € |
| 03.2024 | SA Hiiumaa Haigla | Fixed assets | General hospital services | 5 241 € |
| 03.2024 | Hiiumaa Vallavalitsus | Operating costs | Other economic affairs (incl. administration) | 758 € |
| 12.2023 | SA Hiiu Maakonnahaigla | Fixed assets | General hospital services | 531 915 € |
| 11.2023 | SA Hiiu Maakonnahaigla | Fixed assets | General hospital services | 320 473 € |
| 11.2023 | HARIDUS- JA TEADUSMINISTEERIUM | Fixed assets | Vocational education | 54 400 € |
| 11.2023 | HARIDUS- JA TEADUSMINISTEERIUM | Operating costs | Vocational education | 29 342 € |
| 11.2023 | SA Hiiu Maakonnahaigla | Other operating expenses | General hospital services | 0 € |
| 10.2023 | SA Hiiu Maakonnahaigla | Fixed assets | General hospital services | 122 674 € |
| 10.2023 | SA Hiiu Maakonnahaigla | Operating costs | General hospital services | 2 069 € |
| 09.2023 | Saaremaa Vallavalitsus | Operating costs | Other economic affairs (incl. administration) | 11 906 € |
| 08.2023 | Hiiumaa Vallavalitsus | Operating costs | Pre-school education | 1 983 € |
| 05.2023 | Kuressaare Haigla SA | Fixed assets | General hospital services | 44 938 € |
Riigi Tugiteenuste Keskus, Saldo makseandmikud
Public procurement contracts
| Date | Contracting authority | Tender | Amount |
|---|---|---|---|
| 23.07.2026 | Transpordiamet | Transpordiameti Kärdla esinduse remonttööd | 85 913 € |
| 09.01.2026 | Aktsiaselts Läätsa Kalatööstus | Vinnutuskapi tarnimine | 141 307 € |
| 05.09.2025 | Transpordiamet | Kärdla esinduse remonttööd | 95 405 € |
| 11.08.2025 | Aktsiaselts Läätsa Kalatööstus | Kalamarja tootmisseadmete ostmine | 156 892 € |
| 01.07.2025 | Mittetulundusühing VEERE VANASADAM | Contract for work | 284 213 € |
| 17.04.2025 | Hiiumaa Vallavalitsus | Töövõtuleping nr 14-1/49 | 93 820 € |
| 16.01.2025 | Riigi Kinnisvara Aktsiaselts | Ehitustööde Töövõtuleping | 1 065 650 € |
Public Procurement Register
Holdings in other companies
0
No holdings in other companies
Companies linked via the board
3
OÜ Wolkar EhitusKristjan Siimpoeg0 €AOÜ ReviikKristjan Siimpoeg0 €MTÜ Saaremaa KalavaruKristjan Siimpoeg0 €BB
Sorted by revenue (latest report or 4 quarters).
Top 20 in activity: Elamute ja mitteeluhoonete ehitus
20
| # | Company | Revenue |
|---|---|---|
| 1 | Osaühing Mapri Ehitus | 148,5 m € |
| 2 | Aktsiaselts Merko Ehitus Eesti | 132,7 m € |
| 3 | OÜ NOBE | 121,5 m € |
| 4 | Nordecon AS | 106,1 m € |
| 5 | OÜ Ehitustrust | 69,2 m € |
| 6 | Embach Ehitus OÜ | 65,4 m € |
| 7 | aktsiaselts EHITUSFIRMA RAND JA TUULBERG | 59,2 m € |
| 8 | OÜ Fund Ehitus | 51,1 m € |
| 9 | Mitt & Perlebach OÜ | 46,6 m € |
| 10 | OÜ Metropoli Ehitus | 46,5 m € |
| 11 | OÜ Tallinna Ehitustrust | 45,6 m € |
| 12 | Kodumaja AS | 44,2 m € |
| 13 | AS MARU EHITUS | 35,2 m € |
| 14 | BILDGREN Ehitus OÜ | 34,0 m € |
| 15 | Ehitus5ECO OÜ | 32,9 m € |
| 16 | OÜ Nordlin Ehitus | 32,5 m € |
| 17 | OÜ BauEst | 30,9 m € |
| 18 | OÜ Kaamos Ehitus | 30,4 m € |
| 19 | osaühing VANALINNA EHITUS | 28,3 m € |
| 20 | Eventus Ehitus OÜ | 28,2 m € |
Revenue from the latest annual report, otherwise Tax Board revenue for 4 quarters. All companies in this activity
Licences, domains
2 records
Activity licences (MTR and environmental)
| Field | Licence number | Valid from |
|---|---|---|
| Ehitamine | EEH008305 | 14.04.2015 |
Domains
| Domain | Source |
|---|---|
| wolkar.ee |
History and notices
9
| Date | Type | Content |
|---|---|---|
| 01.09.2023 | Entry | Amendment entry |
| 07.01.2019 | Entry | Amendment entry |
| 02.02.2018 | Entry | Amendment entry |
| 25.01.2018 | Order to remedy deficiencies | Amendment entry |
| 18.01.2018 | Entry | Amendment entry |
| 08.12.2017 | Entry | Amendment entry |
| 20.10.2017 | Entry | Amendment entry |
| 15.09.2016 | Entry | Amendment entry |
| 30.09.2014 | Entry | First entry |