Osaühing BTIsolatsioon
- Registry code
- 11052187
- VAT number
- EE100930986
- Address
- Harju maakond, Saue vald, Laagri alevik, Vae tn 6, 76401
- Registered
- 21.06.2004 · 22 yrs
- Activity
- Manufacture of weapons and ammunition 25401
- Lisategevusalad
- Agents involved in the sale of a variety of goods, Accounting, bookkeeping and auditing activities; tax consultancy, Rental and leasing of construction and civil engineering machinery and equipment, Rental and operating of own or leased real estate, Freight transport by road
- Capital
- 2 556 €
- i•••@b•••.eeLog in to see
- Phone
- +372 •• ••••Log in to see
- Website
- www.btisolatsioon.ee
- LEI
- 64888768VBDID9L53F21 ISSUED
Business Register 04.10.2026
Sales revenue2,0 m €+84%2025 annual report
Profit524 k €2025 annual report
Employees8Tax Board 2026 Q2
Average gross salary2 176 €estimate, Tax Board 2026 Q2
Labour taxes per quarter26 629 €Tax Board 2026 Q2
Cash203 k €Cash 31.12.2025, annual report
Tax debt1 172 €unpaidTax Board 04.10.2026 · details below
Revenue 12 months2,1 m €+14%Tax Board, last 4 quarters
State taxes 12 months341 k €Tax Board, last 4 quarters
Quick check
- Tax debt 1 172 €
- 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 → AAA
In tax debt3 days since 26.09.2026
Revenue 12 months▲ 14% aasta varasemaga
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Board and owners
2 persons
| Board 2 | ||
|---|---|---|
| Marek Merendi4 companies1 with tax debt | Personal ID ↗ | 26.09.2019 |
| Viktor Ivanov1 company1 with tax debt | Personal ID ↗ | 24.01.2018 |
| Shareholders 3 | ||
| Marek Merendi | 93,0% 2 377 € | 01.09.2023 |
| Viktor Ivanov | 7,0% 179 € | 01.09.2023 |
| Yulia Kirienko | 7,0% 179 € | 01.09.2023 |
| Beneficial owners 1 | ||
| Marek Merendi4 companies1 with tax debtotsene osalus | 19.06.2023 | |
Business Register open data
Quarterly taxes and revenue
2026 Q2
State taxes / revenue15,6%
Labour taxes / revenue6,1%
Revenue per employee per month18 315 €
Gross salary (estimate)2 176 €
Net salary (estimate)1 790 €
2026 Q2. Wage is estimated from employment taxes.
| Quarter | Revenue | Change y/y | Labour taxes | State taxes | Employees |
|---|---|---|---|---|---|
| 2026 Q2 | 439 568 € | ▼ 36% | 26 629 € | 68 458 € | 8 |
| 2026 Q1 | 368 685 € | ▼ 5% | 30 373 € | 78 229 € | 7 |
| 2025 Q4 | 563 530 € | ▲ 48% | 32 775 € | 91 684 € | 6 |
| 2025 Q3 | 723 852 € | ▲ 87% | 31 193 € | 103 054 € | 6 |
| 2025 Q2 | 683 094 € | ▲ 57% | 25 412 € | 85 307 € | 5 |
| 2025 Q1 | 389 585 € | ▲ 38% | 23 209 € | 60 767 € | 6 |
| 2024 Q4 | 381 634 € | ▼ 16% | 23 316 € | 59 483 € | 6 |
| 2024 Q3 | 387 671 € | ▼ 0% | 27 163 € | 67 150 € | 6 |
| 2024 Q2 | 435 803 € | ▲ 61% | 22 658 € | 58 235 € | 6 |
| 2024 Q1 | 282 036 € | ▼ 11% | 22 819 € | 36 652 € | 6 |
| 2023 Q4 | 455 200 € | ▲ 50% | 21 516 € | 55 121 € | 6 |
| 2023 Q3 | 388 540 € | ▲ 24% | 22 694 € | 56 079 € | 6 |
Näita kogu ajalugu (18 kvartalit)
| 2023 Q2 | 270 289 € | ▼ 4% | 22 933 € | 44 599 € | 6 |
| 2023 Q1 | 315 815 € | ▲ 32% | 20 830 € | 57 064 € | 7 |
| 2022 Q4 | 302 715 € | 24 330 € | 41 613 € | 7 | |
| 2022 Q3 | 312 961 € | 24 626 € | 53 469 € | 7 | |
| 2022 Q2 | 282 162 € | 25 711 € | 40 158 € | 8 | |
| 2022 Q1 | 239 361 € | 27 135 € | 38 346 € | 10 |
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 | 2,0 m € | ▲ 84% | 1,1 m € | 0% | 1,1 m € | ▲ 26% | 855 k € | ▲ 4% | 821 k € |
| Profit | 524 k € | ▲ 25% | 421 k € | ▲ 115% | 196 k € | ▲ 367% | 41 978 € | ▼ 23% | 54 282 € |
| Profit margin | 26,4% | 39,1% | 18,3% | 4,9% | 6,6% | ||||
| Jaotamata kasum | 1,4 m € | ▼ 9% | 1,6 m € | ▼ 1% | 1,6 m € | ▼ 6% | 1,7 m € | ▲ 3% | 1,6 m € |
| Cash | 203 k € | ▼ 26% | 273 k € | ▲ 132% | 117 k € | ▲ 231% | 35 460 € | ▼ 22% | 45 378 € |
| Current assets | 534 k € | ▲ 11% | 479 k € | ▲ 50% | 320 k € | ▲ 28% | 250 k € | ▲ 3% | 243 k € |
| Põhivara | 1,5 m € | ▼ 5% | 1,6 m € | ▲ 1% | 1,6 m € | ▼ 2% | 1,6 m € | ▲ 1% | 1,6 m € |
| Assets | 2,1 m € | ▼ 2% | 2,1 m € | ▲ 9% | 1,9 m € | ▲ 2% | 1,9 m € | ▲ 1% | 1,9 m € |
| Current liabilities | 117 k € | ▲ 19% | 98 212 € | ▼ 19% | 122 k € | ▲ 3% | 118 k € | ▲ 12% | 105 k € |
| Pikaajalised kohustised | 0 € | ▼ 100% | 8 687 € | ▼ 55% | 19 217 € | ▼ 34% | 29 178 € | ▼ 41% | 49 621 € |
| Total liabilities | 117 k € | ▲ 10% | 107 k € | ▼ 24% | 141 k € | ▼ 4% | 147 k € | ▼ 5% | 155 k € |
| Equity | 1,9 m € | ▼ 2% | 2,0 m € | ▲ 12% | 1,8 m € | ▲ 3% | 1,7 m € | ▲ 2% | 1,7 m € |
| Tööjõukulud | -272 k € | ▼ 18% | -231 k € | ▼ 9% | -212 k € | ▲ 8% | -229 k € | ▼ 22% | -189 k € |
| Employees | 5 | ▼ 17% | 6 | 0% | 6 | ▼ 25% | 8 | ▼ 11% | 9 |
| Filed | 04.06.2026 | 01.07.2025 | 24.05.2024 | 30.06.2023 | 05.08.2022 | ||||
| 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 |
|---|---|---|---|
| Relva- ja laskemoonatootmine main activity | 25401 | 1 078 610 € | 54% |
| Mitmesuguste erinevate kaupade vahendamine | 46191 | 737 130 € | 37% |
| Accounting, bookkeeping and auditing activities; tax consultancy | 69202 | 66 125 € | 3% |
| Rental and leasing of construction and civil engineering machinery and equipment | 77321 | 58 200 € | 3% |
| Rental and operating of own or leased real estate | 68201 | 39 053 € | 2% |
| Freight transport by road | 49411 | 5 847 € | 0% |
2025 annual report, RIK open data
Real estate
e-kinnistusraamat
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Source: e-kinnistusraamat (Centre of Registers and Information Systems), basic data
Debts and court cases
1 records
Tax debt 1 172 € · as of 04.10.2026
- Ajatatud
- none, the entire debt is unpaid
- Debt arose
- 01.10.2026 · oldest unpaid claim, 3 days
- Consecutively on the list
- since 02.10.2026 (3 days)
Tax debt change 26.09.2026 to 04.10.2026 · in debt on 3 days
26.0928.0930.0902.1004.10
Total tax debtmax 1 172 €
Tax debt history over 5 years
| Start | End | Days | Largest debt | Status |
|---|---|---|---|---|
| 02.10.2026 | ongoing | 3 | 1 172 € | unpaid |
Paid tax debt stays visible for 5 years. Only tax debt from the last 2 years affects the rating.
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
avalikke teateid pole
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
37 284 € makseid · 2 toetust
Tehingud riigiasutustega
202537 284 €
Suurimad maksjad
| Türi Vallavalitsus | 27 000 € |
| MAJANDUS- JA KOMMUNIKATSIOONIMINISTEERIUM | 5 340 € |
| Eesti Töötukassa | 4 944 € |
Kõik maksed kuude kaupa
| Kuu | Maksja | Liik | Field | Amount |
|---|---|---|---|---|
| 11.2025 | Eesti Töötukassa | Muud toetused | Töötute sotsiaalne kaitse | 886 € |
| 10.2025 | Eesti Töötukassa | Muud toetused | Töötute sotsiaalne kaitse | 886 € |
| 09.2025 | MAJANDUS- JA KOMMUNIKATSIOONIMINISTEERIUM | Muud toetused | Muud üldised valitsussektori teenused | 5 340 € |
| 09.2025 | Eesti Töötukassa | Muud toetused | Töötute sotsiaalne kaitse | 886 € |
| 08.2025 | Eesti Töötukassa | Muud toetused | Töötute sotsiaalne kaitse | 886 € |
| 07.2025 | Eesti Töötukassa | Muud toetused | Töötute sotsiaalne kaitse | 886 € |
| 06.2025 | Eesti Töötukassa | Muud toetused | Töötute sotsiaalne kaitse | 514 € |
| 04.2025 | Türi Vallavalitsus | Põhivara | Muud elamu- ja kommunaalmajanduse tegevus | 27 000 € |
Riigi Tugiteenuste Keskus, Saldo makseandmikud
Toetuse saanud projektid toetus kokku 235 tuh €
| Projekt | Meede | Periood | Toetus | Välja makstud |
|---|---|---|---|---|
| BTIsolatsioon OÜ ressursitõhususe suurendamine Rahastatud · Sihtasutus Keskkonnainvesteeringute Keskus | (EK nr 2.6) Ring- ja ressursitõhusale majandusele ülemineku edendamine | 17.11.2025 – 30.06.2027 | 229 818 € | |
| BTIsolatsioon OÜ digitaliseerimise teekaardi koostamine Lõpetatud · Ettevõtluse ja Innovatsiooni Sihtasutus | (EK nr 1.2) Digitaliseerimisest kasu toomine | 14.05.2025 – 30.06.2025 | 5 340 € | 10 680 € |
Riigi Tugiteenuste Keskus, toetatud projektid
Holdings in other companies
1
| Company | Kood | Osalus | Since | Revenue |
|---|---|---|---|---|
| BTI Service OÜ | 11834139 | 58,02% | 30.11.2023 | 5,1 m € |
Business Register
Companies linked via the board
3
BTI Service OÜMarek Merendi5,1 m €AAABTI Partner OÜMarek Merendi150 k €AMartincom OÜMarek Merendi0 €BB
Sorted by revenue (latest report or 4 quarters).
Top 20 in activity: Manufacture of weapons and ammunition
20
| # | Company | Revenue |
|---|---|---|
| 1 | Ruukki Products AS | 58,9 m € |
| 2 | Meconet AS | 18,3 m € |
| 3 | aktsiaselts ESCO | 3,1 m € |
| 4 | SOP-Metal Eesti OÜ | 2,1 m € |
| 5 | Osaühing BTIsolatsioon | 2,0 m € |
| 6 | osaühing Meisli | 922 k € |
| 7 | SMG OÜ | 903 k € |
| 8 | OÜ Plekkner | 585 k € |
| 9 | osaühing Karu Plekitöökoda | 396 k € |
| 10 | Plekisell OÜ | 394 k € |
| 11 | Osaühing Saaremaa Sepad | 318 k € |
| 12 | osaühing Stadet | 314 k € |
| 13 | Osaühing Alternova | 291 k € |
| 14 | osaühing Valtsplekitooted | 289 k € |
| 15 | Steel.ee OÜ | 260 k € |
| 16 | Gardenfix Grupp OÜ | 218 k € |
| 17 | Plekipood OÜ | 208 k € |
| 18 | Osaühing KILMET | 188 k € |
| 19 | Osaühing Hendomaniola | 158 k € |
| 20 | Osaühing Valjala Sepikoda | 133 k € |
Revenue from the latest annual report, otherwise Tax Board revenue for 4 quarters. All companies in this activity
Licences, pledges, domains
4 records
Activity licences (MTR and environmental)
| Field | Licence number | Valid from |
|---|---|---|
| Ehitamine | EEH000970 | 13.09.2005 |
Commercial pledges
| Number | Pandipidaja | Amount | Since |
|---|---|---|---|
| 2 | Swedbank AS | 300 000 € | 17.09.2019 |
| 1 | Swedbank AS | 195 000 € | 14.11.2018 |
Domains
| Domain | Source |
|---|---|
| btisolatsioon.ee | Business Register |
History and notices
27
| Date | Liik | Sisu |
|---|---|---|
| 01.09.2023 | Kanne | Muutmiskanne |
| 20.03.2020 | Kanne | Muutmiskanne |
| 26.09.2019 | Kanne | Muutmiskanne |
| 17.09.2019 | Kanne | Kommertspandi avamiskanne |
| 14.11.2018 | Kanne | Kommertspandi avamiskanne |
| 12.11.2018 | Korraldav määrus | Kommertspandi avamiskanne |
| 24.01.2018 | Kanne | Muutmiskanne |
| 17.01.2018 | Kanne | Muutmiskanne |
| 16.01.2018 | Puuduste kõrvaldamise määrus | Muutmiskanne |
| 22.12.2017 | Puuduste kõrvaldamise määrus | Muutmiskanne |
| 08.11.2017 | Kanne | Muutmiskanne |
| 18.03.2011 | Kanne | Muutmiskanne |
| 18.08.2009 | Kanne | Muutmiskanne |
| 23.03.2009 | Kanne | Muutmiskanne |
| 10.12.2008 | Kanne | Muutmiskanne |
| 03.12.2008 | Tegevusalade kustutamine registrikaardilt | Muutmiskanne |
| 17.06.2008 | Registrikaardi sulgemine piirkonnavahetuse tõttu | Senises registriosakonnas registrikaardi sulgemise märkus |
| 17.06.2008 | Kanne | Uue asukoha järgses registriosakonnas registrikaardi avamise kanne |
| 12.06.2008 | Kanne | Märkus |
| 04.10.2006 | Kanne | Muutmiskanne |
| 14.09.2006 | Kanne | Uue asukoha järgses registriosakonnas registrikaardi avamise kanne |
| 14.09.2006 | Registrikaardi sulgemine piirkonnavahetuse tõttu | Senises registriosakonnas registrikaardi sulgemise märkus |
| 04.09.2006 | Kanne | Märkus |
| 15.08.2005 | Jaatav kandeotsus | Muutmiskanne |
| 18.10.2004 | Jaatav kandeotsus | Muutmiskanne |
| 18.06.2004 | Jaatav kandeotsus | Esmakanne |
| 31.05.2004 | Kättetoimetatav puuduste kõrvaldamise määrus | Esmakanne |