AlsiTehn OÜ
- Registry code
- 16007671
- VAT number
- not VAT registered
- Address
- Harju maakond, Tallinn, Lasnamäe linnaosa, Arbu tn 2-103, 13617
- Registered
- 13.07.2020 · 6 yrs
- Activity
- Plumbing, heat and air-conditioning installation 43222
- Capital
- 2 500 €
- i•••@a•••.eeLog in to see
- Phone
- +372 5•• ••••Log in to see
- Website
- www.alsi.ee from email
- No tax debt
- No enforcement proceedings (12 months)
- No payment orders (12 months)
- No bankruptcy or liquidation
- No sanctions
- Report filed (2025)
- Not VAT registered
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Board and owners
1 persons
| Board 1 | ||
|---|---|---|
| Aleksei Sirotkin3 companiesno tax debt | Personal ID ↗ | 13.07.2020 |
| Shareholders 1 | ||
| Aleksei Sirotkin | 100,0% 2 500 € | 01.09.2023 |
| Beneficial owners 1 | ||
| Aleksei Sirotkin3 companiesno tax debtdirect holding | 13.07.2020 | |
Business Register open data
Quarterly taxes and revenue
No Tax Board data
Annual reports
5 yr
| 2025 | 2024 | 2023 | 2022 | 2021 | |||||
|---|---|---|---|---|---|---|---|---|---|
| Sales revenue | 39 922 € | ▲ 47% | 27 190 € | ▼ 10% | 30 070 € | ▼ 23% | 39 095 € | ▼ 1% | 39 646 € |
| Profit | 129 € | ▼ 59% | 317 € | ▲ 47% | 216 € | ▼ 41% | 365 € | ▼ 49% | 717 € |
| Profit margin | 0,3% | 1,2% | 0,7% | 0,9% | 1,8% | ||||
| Retained earnings | 2 290 € | ▲ 16% | 1 973 € | ▲ 12% | 1 757 € | ▲ 26% | 1 392 € | ▲ 106% | 675 € |
| Cash | 2 419 € | ▲ 6% | 2 290 € | — | — | — | |||
| Current assets | 2 419 € | ▲ 6% | 2 290 € | ▲ 16% | 1 973 € | ▲ 12% | 1 757 € | ▲ 26% | 1 392 € |
| Assets | 2 419 € | ▲ 6% | 2 290 € | ▲ 16% | 1 973 € | ▲ 12% | 1 757 € | ▲ 26% | 1 392 € |
| Equity | 2 419 € | ▲ 6% | 2 290 € | ▲ 16% | 1 973 € | ▲ 12% | 1 757 € | ▲ 26% | 1 392 € |
| Labour costs | 0 € | 0 € | 0 € | 0 € | 0 € | ||||
| Employees | 0 | 0 | 0 | 0 | 0 | ||||
| Filed | 29.06.2026 | 27.06.2025 | 06.06.2024 | 30.06.2023 | 08.06.2022 | ||||
| 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 |
|---|---|---|---|
| Plumbing, heat and air-conditioning installation main activity | 43222 | 39 922 € | 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
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
2
Sorted by revenue (latest report or 4 quarters).
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
Domains
1 records
Domains
| Domain | Source |
|---|---|
| alsi.ee |
History and notices
3
| Date | Type | Content |
|---|---|---|
| 08.09.2025 | Entry | Muutmiskanne TsMS § 595¹ lg 1 alusel |
| 01.09.2023 | Entry | Amendment entry |
| 13.07.2020 | Entry | First entry |