OÜ Hamster
- Registry code
- 14292549
- VAT number
- EE102023066
- Address
- Harju maakond, Tallinn, Kristiine linnaosa, Rähni tn 3-4, 11311
- Registered
- 11.07.2017 · 9 yrs
- Activity
- Plumbing, heat and air-conditioning installation 43222
- Lisategevusalad
- Rental and operating of own or leased real estate
- Capital
- 2 500 €
- r•••@g•••.comLog 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
Add the rating badge to your website
The badge code is available to this company's verified account: verification uses a code we send to the company email in the Business Register. The badge updates itself and cannot be bought. Read more
Board and owners
1 persons
| Board 1 | ||
|---|---|---|
| Risto Kaiv1 companyno tax debt | Personal ID ↗ | 11.07.2017 |
| Shareholders 1 | ||
| Risto Kaiv | 100,0% 2 500 € | 02.09.2023 |
| Beneficial owners 1 | ||
| Risto Kaiv1 companyno tax debtotsene osalus | 20.10.2018 | |
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 | 5 694 € | ▼ 77% | 3 713 € | 3 512 € | 4 |
| 2026 Q1 | 30 169 € | ▼ 28% | 4 924 € | 9 860 € | 3 |
| 2025 Q4 | 41 087 € | ▲ 50% | 4 039 € | 11 348 € | 3 |
| 2025 Q3 | 56 481 € | ▲ 136% | 4 114 € | 8 270 € | 3 |
| 2025 Q2 | 25 270 € | ▼ 43% | 3 746 € | 4 909 € | 3 |
| 2025 Q1 | 41 800 € | ▼ 48% | 4 719 € | 10 989 € | 3 |
| 2024 Q4 | 27 414 € | ▼ 75% | 3 692 € | 7 419 € | 3 |
| 2024 Q3 | 23 938 € | ▼ 83% | 3 548 € | 6 529 € | 3 |
| 2024 Q2 | 44 050 € | ▼ 33% | 6 648 € | 7 959 € | 3 |
| 2024 Q1 | 80 840 € | ▲ 15% | 4 883 € | 14 358 € | 3 |
| 2023 Q4 | 109 040 € | ▲ 12% | 5 369 € | 13 123 € | 4 |
| 2023 Q3 | 138 000 € | ▲ 46% | 7 021 € | 20 532 € | 3 |
Näita kogu ajalugu (18 kvartalit)
| 2023 Q2 | 65 494 € | ▼ 2% | 5 210 € | 10 103 € | 4 |
| 2023 Q1 | 70 161 € | ▲ 39% | 4 485 € | 11 646 € | 3 |
| 2022 Q4 | 97 230 € | 7 450 € | 11 777 € | 5 | |
| 2022 Q3 | 94 464 € | 2 677 € | 10 900 € | 5 | |
| 2022 Q2 | 66 784 € | 2 791 € | 6 873 € | 3 | |
| 2022 Q1 | 50 454 € | 2 283 € | 2 966 € | 3 |
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 | 145 k € | ▼ 15% | 172 k € | ▼ 54% | 376 k € | ▲ 23% | 307 k € | ▲ 60% | 192 k € |
| Profit | 2 771 € | ▼ 94% | 46 537 € | ▲ 47% | 31 719 € | ▼ 58% | 75 619 € | ▲ 289% | 19 446 € |
| Profit margin | 1,9% | 27,1% | 8,4% | 24,6% | 10,1% | ||||
| Jaotamata kasum | 215 k € | ▲ 19% | 181 k € | ▲ 14% | 159 k € | ▲ 91% | 83 511 € | ▲ 30% | 64 065 € |
| Cash | 7 465 € | ▲ 80% | 4 154 € | ▼ 92% | 52 029 € | ▲ 44% | 36 159 € | ▲ 171% | 13 344 € |
| Current assets | 33 497 € | ▼ 32% | 48 992 € | ▼ 51% | 99 983 € | ▲ 63% | 61 384 € | ▲ 24% | 49 570 € |
| Põhivara | 202 k € | ▲ 3% | 195 k € | ▲ 29% | 152 k € | ▲ 12% | 136 k € | ▲ 54% | 87 962 € |
| Assets | 235 k € | ▼ 4% | 244 k € | ▼ 3% | 252 k € | ▲ 28% | 197 k € | ▲ 43% | 138 k € |
| Current liabilities | 14 481 € | ▲ 1% | 14 400 € | ▼ 75% | 58 606 € | ▲ 65% | 35 592 € | ▼ 31% | 51 521 € |
| Total liabilities | 14 481 € | ▲ 1% | 14 400 € | ▼ 75% | 58 606 € | ▲ 65% | 35 592 € | ▼ 31% | 51 521 € |
| Equity | 221 k € | ▼ 4% | 230 k € | ▲ 19% | 193 k € | ▲ 20% | 162 k € | ▲ 88% | 86 011 € |
| Tööjõukulud | -48 477 € | ▲ 9% | -53 324 € | ▲ 16% | -63 216 € | ▼ 36% | -46 631 € | ▼ 54% | -30 267 € |
| Employees | 2 | 0% | 2 | 0% | 2 | 0% | 2 | 0% | 2 |
| Filed | 25.06.2026 | 29.06.2025 | 19.06.2024 | 11.06.2023 | 09.08.2022 | ||||
| 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 |
|---|---|---|---|
| Veetorustiku ja sanitaarseadmete paigaldus main activity | 43222 | 138 169 € | 95% |
| Rental and operating of own or leased real estate | 68201 | 6 840 € | 5% |
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
none
No transactions with state agencies, procurement contracts or grants found
RTK Saldo, Riigihangete register, RTK toetatud projektid
Holdings in other companies
0
No holdings in other companies
Companies linked via the board
0
No linked companies found
Top 20 in activity: Plumbing, heat and air-conditioning installation
20
| # | Company | Revenue |
|---|---|---|
| 1 | Osaühing FIRETEK | 7,0 m € |
| 2 | osaühing Hanken | 3,3 m € |
| 3 | Osaühing Tomex Tööd | 3,1 m € |
| 4 | AS Lavateir | 2,5 m € |
| 5 | APK Ehitus OÜ | 2,0 m € |
| 6 | SanTrust OÜ | 2,0 m € |
| 7 | DRIMMAX OÜ | 1,9 m € |
| 8 | OÜ Mangano | 1,9 m € |
| 9 | OÜ SanBerg | 1,8 m € |
| 10 | A&O HOLDING OÜ | 1,6 m € |
| 11 | Koduspa OÜ | 1,5 m € |
| 12 | Nikos Grupp OÜ | 1,4 m € |
| 13 | Silfer OÜ | 1,3 m € |
| 14 | SRT Toru & Ventilatsioonitööd OÜ | 1,1 m € |
| 15 | DENSAN OÜ | 1,1 m € |
| 16 | OÜ KODUSOOJUS | 1,1 m € |
| 17 | RIVOCO OÜ | 970 k € |
| 18 | OÜ JUNTSON HALDUS | 896 k € |
| 19 | Torusellid OÜ | 835 k € |
| 20 | TRT torutööd OÜ | 776 k € |
Revenue from the latest annual report, otherwise Tax Board revenue for 4 quarters. All companies in this activity
Tegevusload
1 records
Activity licences (MTR and environmental)
| Field | Licence number | Valid from |
|---|---|---|
| Ehitamine | EEH010346 | 11.01.2018 |
History and notices
5
| Date | Liik | Sisu |
|---|---|---|
| 02.09.2023 | Kanne | Muutmiskanne |
| 06.10.2020 | Kanne | Muutmiskanne |
| 19.01.2018 | Kanne | Muutmiskanne |
| 14.12.2017 | Kanne | Muutmiskanne |
| 11.07.2017 | Kanne | Esmakanne |