OÜ T-kaaslane
- Registry code
- 11731899
- VAT number
- EE101353562
- Address
- Harju maakond, Tallinn, Haabersti linnaosa, Lemle tn 2, 13516
- Registered
- 13.10.2009 · 16 yrs
- Activity
- Rental and operating of own or leased real estate 68201
- Additional activities
- Kogu muu mujal liigitamata kutse-, teadus- ja tehnikaalane tegevus
- Capital
- 2 556 €
- m•••@t•••.eeLog in to see
- Phone
- +372 5•• ••••Log in to see
- Website
- www.treier.ee
- LEI
- 894500835GI0DEYS8H22 ISSUED
Business Register 07.10.2026
Sales revenue40 152 €+103%2025 annual report
Profit20 311 €2025 annual report
Labour taxes per quarter127 €Tax Board 2026 Q2
Cash184 k €Cash 31.12.2025, annual report
Tax debt0 €Tax Board debtor list 07.10.2026
Revenue 12 months29 950 €+56%Tax Board, last 4 quarters
State taxes 12 months6 031 €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
In tax debt0 days since 26.09.2026
Revenue 12 months▲ 56% vs a year earlier
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Board and owners
1 persons
| Board 1 | ||
|---|---|---|
| Märt Treier4 companiesno tax debt | Personal ID ↗ | 23.12.2009 |
| Shareholders 1 | ||
| Märt Treier | 100,0% 2 556 € | 02.09.2023 |
| Beneficial owners 1 | ||
| Märt Treier4 companiesno tax debtdirect holding | 24.10.2018 | |
Business Register open data
Quarterly taxes and revenue
2026 Q2
State taxes / revenue21,0%
Labour taxes / revenue0,6%
Revenue per employee per month—
Gross salary (estimate)—
Net salary (estimate)—
2026 Q2. Wage is estimated from employment taxes.
| Quarter | Revenue | Change y/y | Labour taxes | State taxes | Employees |
|---|---|---|---|---|---|
| 2026 Q2 | 20 110 € | ▲ 334% | 127 € | 4 220 € | — |
| 2026 Q1 | 1 950 € | ▼ 78% | 123 € | 396 € | — |
| 2025 Q4 | 2 300 € | ▼ 28% | 116 € | 605 € | — |
| 2025 Q3 | 5 590 € | ▲ 124% | 57 € | 810 € | — |
| 2025 Q2 | 4 632 € | ▼ 96% | 186 € | 1 067 € | — |
| 2025 Q1 | 8 844 € | ▲ 388% | 1 470 € | 4 379 € | — |
| 2024 Q4 | 3 190 € | ▼ 24% | 114 € | 523 € | — |
| 2024 Q3 | 2 490 € | ▲ 137% | 182 € | 485 € | — |
| 2024 Q2 | 118 604 € | ▲ 2138% | 921 € | 26 329 € | — |
| 2024 Q1 | 1 813 € | ▼ 67% | 1 543 € | 11 513 € | 1 |
| 2023 Q4 | 4 180 € | ▼ 17% | 899 € | 1 567 € | 1 |
| 2023 Q3 | 1 050 € | ▼ 67% | 828 € | 897 € | 1 |
Show full history (18 quarters)
| 2023 Q2 | 5 300 € | ▼ 57% | 933 € | 935 € | 1 |
| 2023 Q1 | 5 572 € | ▲ 16% | 836 € | 1 770 € | 1 |
| 2022 Q4 | 5 050 € | 772 € | 940 € | 1 | |
| 2022 Q3 | 3 156 € | 1 019 € | 939 € | 1 | |
| 2022 Q2 | 12 230 € | 886 € | 3 039 € | 1 | |
| 2022 Q1 | 4 785 € | 776 € | 1 768 € | 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 | 40 152 € | ▲ 103% | 19 781 € | ▼ 51% | 40 532 € | ▼ 10% | 44 851 € | ▼ 30% | 63 625 € |
| Profit | 20 311 € | ▼ 51% | 41 407 € | ▲ into profit | -46 347 € | ▼ 53× | -868 € | ▼ into loss | 119 k € |
| Profit margin | 50,6% | 209,3% | -114,3% | -1,9% | 186,5% | ||||
| Retained earnings | 375 k € | ▲ 16% | 322 k € | ▼ 16% | 386 k € | ▼ 11% | 432 k € | ▲ 38% | 313 k € |
| Cash | 184 k € | ▲ 36% | 135 k € | ▲ 197% | 45 382 € | ▼ 32% | 66 262 € | ▲ 68% | 39 558 € |
| Current assets | 190 k € | ▲ 30% | 147 k € | ▲ 204% | 48 238 € | ▼ 33% | 71 552 € | ▲ 57% | 45 633 € |
| Fixed assets | 217 k € | ▼ 16% | 260 k € | ▼ 15% | 307 k € | ▼ 16% | 366 k € | ▼ 13% | 418 k € |
| Assets | 408 k € | 0% | 406 k € | ▲ 14% | 355 k € | ▼ 19% | 437 k € | ▼ 6% | 464 k € |
| Current liabilities | 9 951 € | ▼ 75% | 39 553 € | ▲ 200% | 13 186 € | ▲ 236% | 3 922 € | ▼ 30% | 5 565 € |
| Long-term liabilities | — | — | 0 € | 0 € | ▼ 100% | 24 070 € | |||
| Total liabilities | 9 951 € | ▼ 75% | 39 553 € | ▲ 200% | 13 186 € | ▲ 236% | 3 922 € | ▼ 87% | 29 635 € |
| Equity | 398 k € | ▲ 8% | 367 k € | ▲ 7% | 342 k € | ▼ 21% | 433 k € | 0% | 434 k € |
| Labour costs | -1 301 € | ▲ 67% | -3 904 € | ▲ 64% | -10 783 € | ▼ 14% | -9 436 € | ▼ 1% | -9 377 € |
| Employees | 0 | 0 | ▼ 100% | 1 | 0% | 1 | 0% | 1 | |
| Filed | 02.07.2026 | 30.06.2025 | 30.06.2024 | 30.06.2023 | 01.07.2022 | ||||
| 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 |
|---|---|---|---|
| Rental and operating of own or leased real estate main activity | 68201 | 27 113 € | 74% |
| Kogu muu mujal liigitamata kutse-, teadus- ja tehnikaalane tegevus | 74991 | 9 717 € | 26% |
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 07.10.2026
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
11 892 € makseid
Transactions with state institutions
20256 368 €
20243 544 €
20231 980 €
Largest payers
| Tax and Customs Board | 4 880 € |
| VABARIIGI PRESIDENT (Presidendi Kantselei) | 1 708 € |
| AS ALARA | 1 488 € |
| Tallinna Tehnikaülikool | 1 440 € |
| Lääne-Nigula Vallavalitsus | 610 € |
All payments by month
| Month | Payer | Type | Field | Amount |
|---|---|---|---|---|
| 11.2025 | AS ALARA | Operating costs | Waste management | 1 488 € |
| 06.2025 | Tax and Customs Board | Operating costs | Rahandus- ja fiskaalpoliitika | 4 880 € |
| 12.2024 | VABARIIGI PRESIDENT (Presidendi Kantselei) | Operating costs | Central government executive and legislative bodies | 1 708 € |
| 12.2024 | Keila Linnavalitsus | Operating costs | Libraries | 293 € |
| 11.2024 | Põlva Vallavalitsus | Operating costs | Libraries | 333 € |
| 06.2024 | Lääne-Nigula Vallavalitsus | Operating costs | Muud hariduse abiteenused | 610 € |
| 01.2024 | Saarde Vallavalitsus | Operating costs | Sport | 360 € |
| 01.2024 | Kanepi Vallavalitsus | Operating costs | Libraries | 240 € |
| 11.2023 | Saue Vallavalitsus | Operating costs | Libraries | 300 € |
| 11.2023 | Lääneranna Vallavalitsus | Operating costs | Libraries | 240 € |
| 10.2023 | Tallinna Tehnikaülikool | Operating costs | Tertiary education | 960 € |
| 03.2023 | Tallinna Tehnikaülikool | Operating costs | Tertiary education | 480 € |
Riigi Tugiteenuste Keskus, Saldo makseandmikud
Holdings in other companies
0
No holdings in other companies
Companies linked via the board
3
Sorted by revenue (latest report or 4 quarters).
Top 20 in activity: Rental and operating of own or leased real estate
20
| # | Company | Revenue |
|---|---|---|
| 1 | Riigi Kinnisvara Aktsiaselts | 177,2 m € |
| 2 | Kirkcong Property OÜ | 27,8 m € |
| 3 | Ülemiste Center OÜ | 26,2 m € |
| 4 | BLRT Grupp AS | 20,7 m € |
| 5 | TÜC Majad AS | 20,2 m € |
| 6 | ROCCA al MARE KAUBANDUSKESKUSE AKTSIASELTS | 19,6 m € |
| 7 | Öpiku Majad OÜ | 17,9 m € |
| 8 | AS Viru Keskus | 17,1 m € |
| 9 | TKM Kinnisvara AS | 17,0 m € |
| 10 | Kinnisvaravalduse AS | 16,8 m € |
| 11 | Sihtasutus Ida-Viru Investeeringute Agentuur | 14,2 m € |
| 12 | Kaarsilla Kinnisvara OÜ | 13,4 m € |
| 13 | Lõunakeskus OÜ | 13,4 m € |
| 14 | OÜ Raadiku Arendus | 12,8 m € |
| 15 | EfTEN Kristiine OÜ | 12,6 m € |
| 16 | Neutra Capital AS | 10,7 m € |
| 17 | AS Harju Elekter Group | 10,5 m € |
| 18 | aktsiaselts AQUA MARINA | 10,5 m € |
| 19 | Arter Kinnisvara OÜ | 10,4 m € |
| 20 | TTK Kultuurikeskus OÜ | 10,3 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 |
|---|---|
| treier.ee | Business Register |
History and notices
15
| Date | Type | Content |
|---|---|---|
| 02.09.2023 | Entry | Amendment entry |
| 21.02.2022 | Entry | Second, constitutive merger entry (on the acquiring company's register card) |
| 08.02.2022 | Administrative order | |
| 17.01.2018 | Entry | Amendment entry |
| 01.12.2017 | Entry | Amendment entry |
| 15.09.2016 | Entry | Amendment entry |
| 10.11.2015 | Order to remedy deficiencies to correct non-entry data | |
| 17.02.2014 | Entry | Second, constitutive merger entry (on the acquiring company's register card) |
| 05.02.2014 | Order to remedy deficiencies | Second, constitutive merger entry (on the acquiring company's register card) |
| 11.01.2012 | Entry | Amendment entry |
| 23.12.2009 | Entry | Amendment entry |
| 18.11.2009 | Entry | Esimene, deklaratiivne ümberkujundamiskanne |
| 18.11.2009 | Entry | Teine, konstitutiivne ümberkujundamiskanne |
| 18.11.2009 | Entry | Ümberkujundatud äriühingu senise registrikaardi sulgemise märkus |
| 13.10.2009 | Entry | First entry |