Building Automation System OÜ
- Registry code
- 14852066
- VAT number
- EE102208771
- Address
- Harju maakond, Tallinn, Mustamäe linnaosa, A. H. Tammsaare tee 85-81, 13416
- Registered
- 20.11.2019 · 6 yrs
- Activity
- Electrical installation 43211
- Capital
- 2 550 €
- i•••@b•••.eeLog in to see
- Phone
- +372 5•• ••••Log in to see
- Website
- www.buildingautomation.ee from email
Business Register 05.10.2026
Sales revenue167 k €+84%2025 annual report
Profit52 219 €2025 annual report
Employees1Tax Board 2026 Q2
Average gross salary539 €estimate, Tax Board 2026 Q2
Labour taxes per quarter824 €Tax Board 2026 Q2
Cash4 298 €Cash 31.12.2025, annual report
Tax debt0 €Tax Board debtor list 05.10.2026
Revenue 12 months237 k €+145%Tax Board, last 4 quarters
State taxes 12 months28 991 €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 changesRatingA → AA → A → AA
In tax debt0 days since 26.09.2026
Revenue 12 months▲ 145% vs a year earlier
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Board and owners
3 persons
| Board 3 | ||
|---|---|---|
| Killu-Triin Pajumets2 companiesno tax debt | Personal ID ↗ | 20.11.2019 |
| Kristen Lalin3 companiesno tax debt | Personal ID ↗ | 20.11.2019 |
| Kristjan Pajumets4 companiesno tax debt | Personal ID ↗ | 20.11.2019 |
| Shareholders 3 | ||
| Killu-Triin Pajumets | 33,33% 850 € | 02.09.2023 |
| Kristen Lalin | 33,33% 850 € | 02.09.2023 |
| Kristjan Pajumets | 33,33% 850 € | 02.09.2023 |
| Beneficial owners 3 | ||
| Killu-Triin Pajumets2 companiesno tax debtdirect holding | 20.11.2019 | |
| Kristen Lalin3 companiesno tax debtdirect holding | 20.11.2019 | |
| Kristjan Pajumets4 companiesno tax debtdirect holding | 20.11.2019 | |
Business Register open data
Quarterly taxes and revenue
2026 Q2
State taxes / revenue11,7%
Labour taxes / revenue1,1%
Revenue per employee per month24 115 €
Gross salary (estimate)539 €
Net salary (estimate)519 €
2026 Q2. Wage is estimated from employment taxes.
| Quarter | Revenue | Change y/y | Labour taxes | State taxes | Employees |
|---|---|---|---|---|---|
| 2026 Q2 | 72 344 € | ▲ 113% | 824 € | 8 429 € | 1 |
| 2026 Q1 | 43 073 € | ▲ 65% | 824 € | 6 030 € | 1 |
| 2025 Q4 | 41 553 € | ▲ 1419% | 824 € | 5 388 € | 1 |
| 2025 Q3 | 79 796 € | ▲ 136% | 824 € | 9 144 € | 1 |
| 2025 Q2 | 33 980 € | ▼ 25% | 824 € | 820 € | 1 |
| 2025 Q1 | 26 157 € | ▲ 44% | 769 € | 4 278 € | 1 |
| 2024 Q4 | 2 736 € | ▼ 94% | 659 € | 650 € | 1 |
| 2024 Q3 | 33 837 € | ▼ 49% | 659 € | 2 259 € | 1 |
| 2024 Q2 | 45 369 € | ▲ 116% | 659 € | 6 076 € | 1 |
| 2024 Q1 | 18 214 € | ▼ 62% | 659 € | 970 € | 1 |
| 2023 Q4 | 45 502 € | ▲ 32% | 660 € | 5 952 € | 1 |
| 2023 Q3 | 66 002 € | ▲ 857% | 630 € | 5 220 € | 1 |
Show full history (18 quarters)
| 2023 Q2 | 20 967 € | ▲ 54% | 615 € | 2 363 € | 1 |
| 2023 Q1 | 47 668 € | ▲ 383% | 596 € | 7 145 € | 1 |
| 2022 Q4 | 34 537 € | 587 € | 5 188 € | 1 | |
| 2022 Q3 | 6 895 € | 587 € | 1 862 € | 1 | |
| 2022 Q2 | 13 623 € | 587 € | 2 190 € | 1 | |
| 2022 Q1 | 9 876 € | 587 € | 1 952 € | 1 |
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 | 167 k € | ▲ 84% | 90 590 € | ▼ 38% | 146 k € | ▲ 170% | 54 110 € | ▼ 33% | 81 168 € |
| Profit | 52 219 € | ▲ 55% | 33 757 € | ▼ 27% | 46 421 € | ▲ 355% | 10 204 € | ▼ 69% | 32 971 € |
| Profit margin | 31,3% | 37,3% | 31,8% | 18,9% | 40,6% | ||||
| Retained earnings | 169 k € | ▲ 25% | 135 k € | ▲ 52% | 88 633 € | ▲ 13% | 78 428 € | ▲ 73% | 45 457 € |
| Cash | 4 298 € | ▲ 284% | 1 119 € | ▼ 53% | 2 390 € | ▼ 41% | 4 039 € | ▼ 58% | 9 595 € |
| Current assets | 240 k € | ▲ 31% | 184 k € | ▲ 23% | 149 k € | ▲ 29% | 115 k € | ▲ 36% | 84 843 € |
| Assets | 240 k € | ▲ 31% | 184 k € | ▲ 23% | 149 k € | ▲ 29% | 115 k € | ▲ 36% | 84 843 € |
| Current liabilities | 16 369 € | ▲ 35% | 12 153 € | ▲ 8% | 11 282 € | ▼ 53% | 24 059 € | ▲ 522% | 3 865 € |
| Total liabilities | 16 369 € | ▲ 35% | 12 153 € | ▲ 8% | 11 282 € | ▼ 53% | 24 059 € | ▲ 522% | 3 865 € |
| Equity | 224 k € | ▲ 30% | 171 k € | ▲ 25% | 138 k € | ▲ 51% | 91 182 € | ▲ 13% | 80 978 € |
| Labour costs | -5 231 € | ▼ 14% | -4 574 € | ▼ 1% | -4 535 € | ▼ 20% | -3 764 € | 0% | -3 764 € |
| Employees | 1 | 0% | 1 | 0% | 1 | 0% | 1 | 0% | 1 |
| Filed | 08.06.2026 | 22.10.2025 | 12.07.2024 | 29.06.2023 | 26.07.2022 | ||||
| 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 |
|---|---|---|---|
| Electrical installation main activity | 43211 | 166 681 € | 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 05.10.2026
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
4 972 € makseid
Transactions with state institutions
20261 004 €
20251 217 €
20241 427 €
20231 323 €
Largest payers
| Pärnu Vanalinna Põhikool | 4 972 € |
All payments by month
| Month | Payer | Type | Field | Amount |
|---|---|---|---|---|
| 08.2026 | Pärnu Vanalinna Põhikool | Operating costs | Basic and general secondary education | 223 € |
| 06.2026 | Pärnu Vanalinna Põhikool | Operating costs | Basic and general secondary education | 112 € |
| 05.2026 | Pärnu Vanalinna Põhikool | Operating costs | Basic and general secondary education | 223 € |
| 03.2026 | Pärnu Vanalinna Põhikool | Operating costs | Basic and general secondary education | 112 € |
| 02.2026 | Pärnu Vanalinna Põhikool | Operating costs | Basic and general secondary education | 223 € |
| 01.2026 | Pärnu Vanalinna Põhikool | Operating costs | Basic and general secondary education | 112 € |
| 12.2025 | Pärnu Vanalinna Põhikool | Operating costs | Basic and general secondary education | 112 € |
| 10.2025 | Pärnu Vanalinna Põhikool | Operating costs | Basic and general secondary education | 223 € |
| 08.2025 | Pärnu Vanalinna Põhikool | Operating costs | Basic and general secondary education | 223 € |
| 06.2025 | Pärnu Vanalinna Põhikool | Operating costs | Basic and general secondary education | 110 € |
| 05.2025 | Pärnu Vanalinna Põhikool | Operating costs | Basic and general secondary education | 110 € |
| 04.2025 | Pärnu Vanalinna Põhikool | Operating costs | Basic and general secondary education | 220 € |
| 02.2025 | Pärnu Vanalinna Põhikool | Operating costs | Basic and general secondary education | 110 € |
| 01.2025 | Pärnu Vanalinna Põhikool | Operating costs | Basic and general secondary education | 110 € |
| 12.2024 | Pärnu Vanalinna Põhikool | Operating costs | Basic and general secondary education | 110 € |
| 11.2024 | Pärnu Vanalinna Põhikool | Operating costs | Basic and general secondary education | 220 € |
| 10.2024 | Pärnu Vanalinna Põhikool | Operating costs | Basic and general secondary education | 110 € |
| 08.2024 | Pärnu Vanalinna Põhikool | Operating costs | Basic and general secondary education | 110 € |
| 07.2024 | Pärnu Vanalinna Põhikool | Operating costs | Basic and general secondary education | 110 € |
| 06.2024 | Pärnu Vanalinna Põhikool | Operating costs | Basic and general secondary education | 110 € |
| 05.2024 | Pärnu Vanalinna Põhikool | Operating costs | Basic and general secondary education | 110 € |
| 04.2024 | Pärnu Vanalinna Põhikool | Operating costs | Basic and general secondary education | 110 € |
| 03.2024 | Pärnu Vanalinna Põhikool | Operating costs | Basic and general secondary education | 110 € |
| 02.2024 | Pärnu Vanalinna Põhikool | Operating costs | Basic and general secondary education | 110 € |
| 01.2024 | Pärnu Vanalinna Põhikool | Operating costs | Basic and general secondary education | 220 € |
| 10.2023 | Pärnu Vanalinna Põhikool | Operating costs | Basic and general secondary education | 216 € |
| 08.2023 | Pärnu Vanalinna Põhikool | Operating costs | Basic and general secondary education | 270 € |
| 07.2023 | Pärnu Vanalinna Põhikool | Operating costs | Basic and general secondary education | 108 € |
| 06.2023 | Pärnu Vanalinna Põhikool | Operating costs | Basic and general secondary education | 108 € |
| 05.2023 | Pärnu Vanalinna Põhikool | Operating costs | Basic and general secondary education | 108 € |
| 04.2023 | Pärnu Vanalinna Põhikool | Operating costs | Basic and general secondary education | 108 € |
| 03.2023 | Pärnu Vanalinna Põhikool | Operating costs | Basic and general secondary education | 108 € |
| 02.2023 | Pärnu Vanalinna Põhikool | Operating costs | Basic and general secondary education | 108 € |
| 01.2023 | Pärnu Vanalinna Põhikool | Operating costs | Basic and general secondary education | 189 € |
Riigi Tugiteenuste Keskus, Saldo makseandmikud
Holdings in other companies
0
No holdings in other companies
Companies linked via the board
5
Top 20 in activity: Electrical installation
20
| # | Company | Revenue |
|---|---|---|
| 1 | EL Marine OÜ | 12,5 m € |
| 2 | Osaühing Newin | 12,4 m € |
| 3 | Ukrmontaaž OÜ | 4,4 m € |
| 4 | A-Kaabel OÜ | 4,2 m € |
| 5 | Elec Engineering OÜ | 4,0 m € |
| 6 | Aktsiaselts ELEKTRO-SISTEM | 4,0 m € |
| 7 | Ascandic OÜ | 3,5 m € |
| 8 | OÜ Eltolex | 3,5 m € |
| 9 | Nordic Electrical Works OÜ | 3,4 m € |
| 10 | aktsiaselts Triger | 3,2 m € |
| 11 | Goldland OÜ | 3,0 m € |
| 12 | PRii Elekter OÜ | 3,0 m € |
| 13 | Osaühing A.V.R. ELEKTER | 2,8 m € |
| 14 | Solar4you OÜ | 2,6 m € |
| 15 | Estant Pro OÜ | 2,4 m € |
| 16 | ELKORAL OÜ | 2,4 m € |
| 17 | Altmer Energy OÜ | 2,4 m € |
| 18 | StopFire OÜ | 2,3 m € |
| 19 | Osaühing Filsi | 2,3 m € |
| 20 | OSAÜHING VIRTEL GRUPP | 2,2 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 |
|---|---|
| buildingautomation.ee |
History and notices
5
| Date | Type | Content |
|---|---|---|
| 02.09.2023 | Entry | Amendment entry |
| 26.07.2022 | Administrative order | |
| 29.03.2022 | Trahvihoiatusmäärus: majandusaasta aruanne esitamata | |
| 10.09.2020 | Entry | Muutmiskanne ÄS § 525 lg 2 alusel |
| 20.11.2019 | Entry | First entry |