ThermoWhite Estonia OÜ
- Registry code
- 16946200
- VAT number
- EE102719639
- Address
- Tartu maakond, Tartu linn, Tartu linn, Turu tn 37, 50106
- Registered
- 19.03.2024 · 2 yrs
- Activity
- Isolatsioonitööd 43231
- Capital
- 2 500 €
- i•••@t•••.eeLog in to see
- Website
- www.thermowhite.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)
- VAT registered
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Board and owners
1 persons
| Board 1 | ||
|---|---|---|
| Eiko Kolsar3 companiesno tax debt | Personal ID ↗ | 19.03.2024 |
| Shareholders 1 | ||
| Eiko Kolsar | 100,0% 2 500 € | 19.03.2024 |
| Beneficial owners 1 | ||
| Eiko Kolsar3 companiesno tax debtdirect holding | 19.03.2024 | |
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 | 102 730 € | ▲ 108% | 0 € | 3 876 € | — |
| 2026 Q1 | 67 853 € | ▲ 44% | 0 € | 7 144 € | — |
| 2025 Q4 | 79 011 € | ▲ 144% | 0 € | 5 499 € | — |
| 2025 Q3 | 32 003 € | ▼ 41% | 0 € | 1 136 € | — |
| 2025 Q2 | 49 482 € | ▲ 1798% | 0 € | 3 789 € | — |
| 2025 Q1 | 47 081 € | 0 € | 4 423 € | — | |
| 2024 Q4 | 32 435 € | 0 € | 2 274 € | — | |
| 2024 Q3 | 54 278 € | 0 € | 4 407 € | — | |
| 2024 Q2 | 2 607 € | 0 € | 48 € | — |
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
2 yr
| 2025 | 2024 | ||
|---|---|---|---|
| Sales revenue | 171 k € | ▲ 169% | 63 429 € |
| Profit | 20 320 € | ▲ 751% | 2 387 € |
| Profit margin | 11,9% | 3,8% | |
| Retained earnings | 2 387 € | — | |
| Cash | 31 734 € | ▲ 754% | 3 716 € |
| Current assets | 75 361 € | ▲ 193% | 25 730 € |
| Fixed assets | 14 417 € | — | |
| Assets | 89 778 € | ▲ 249% | 25 730 € |
| Long-term liabilities | 64 571 € | ▲ 210% | 20 843 € |
| Total liabilities | 64 571 € | ▲ 210% | 20 843 € |
| Equity | 25 207 € | ▲ 416% | 4 887 € |
| Labour costs | 0 € | 0 € | |
| Employees | 0 | 0 | |
| Filed | 29.06.2026 | 30.06.2025 | |
| Report | 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 |
|---|---|---|---|
| Isolatsioonitööd main activity | 43231 | 170 571 € | 100% |
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
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
16 603 € makseid · 2 toetust
Transactions with state institutions
Largest payers
| MAJANDUS- JA KOMMUNIKATSIOONIMINISTEERIUM | 15 000 € |
| Eesti Maaülikool | 1 603 € |
All payments by month
| Month | Payer | Type | Field | Amount |
|---|---|---|---|---|
| 02.2026 | MAJANDUS- JA KOMMUNIKATSIOONIMINISTEERIUM | Muud toetused | Teadus- ja arendustegevus üldises majandus-, kaubandus- ja tööjõupoliitikas | 7 500 € |
| 08.2025 | MAJANDUS- JA KOMMUNIKATSIOONIMINISTEERIUM | Muud toetused | Teadus- ja arendustegevus üldises majandus-, kaubandus- ja tööjõupoliitikas | 7 500 € |
| 03.2025 | Eesti Maaülikool | Operating costs | Tertiary education | 1 603 € |
Riigi Tugiteenuste Keskus, Saldo makseandmikud
Toetuse saanud projektid toetus kokku 12 600 €
| Projekt | Meede | Periood | Toetus | Välja makstud |
|---|---|---|---|---|
| Thermowhite prototüübi ehitus Lõpetatud · Ettevõtluse ja Innovatsiooni Sihtasutus | (EK nr 1.1) Teadus- ja innovatsioonivõime, kõrgetasemelised tehnoloogiad | 15.09.2025 – 30.04.2026 | 6 300 € | 9 600 € |
| Thermowhite Lõpetatud · Ettevõtluse ja Innovatsiooni Sihtasutus | (EK nr 1.1) Teadus- ja innovatsioonivõime, kõrgetasemelised tehnoloogiad | 31.01.2025 – 30.01.2026 | 6 300 € | 9 400 € |
Riigi Tugiteenuste Keskus, 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: Isolatsioonitööd
20
| # | Company | Revenue |
|---|---|---|
| 1 | OÜ AURICU | 8,7 m € |
| 2 | BTI Service OÜ | 5,1 m € |
| 3 | Osaühing Tefire Group | 4,0 m € |
| 4 | PFP PRODUCTS OÜ | 1,6 m € |
| 5 | Puistemees OÜ | 1,5 m € |
| 6 | OÜ Isolitas | 1,3 m € |
| 7 | Osaühing Kohtla-Järve OMEGA | 1,1 m € |
| 8 | Feraru OÜ | 1,0 m € |
| 9 | OÜ TERMIKAY | 1,0 m € |
| 10 | Salvelum OÜ | 1,0 m € |
| 11 | E2 Grupp OÜ | 639 k € |
| 12 | Aldreht OÜ | 588 k € |
| 13 | OÜ KLF - Eri | 505 k € |
| 14 | Osaühing DAKT | 420 k € |
| 15 | OÜ Halinga Plekikoda | 362 k € |
| 16 | PUISTEVILLA OSAÜHING | 282 k € |
| 17 | OÜ DIGIGRAMM | 274 k € |
| 18 | Yourconstruction OÜ | 271 k € |
| 19 | OÜ Eurospecter | 270 k € |
| 20 | Puristaja OÜ | 268 k € |
Revenue from the latest annual report, otherwise Tax Board revenue for 4 quarters. All companies in this activity
Licences, pledges, domains
No data
History and notices
2
| Date | Type | Content |
|---|---|---|
| 01.10.2026 | Entry | Muutmiskanne TsMS § 595¹ lg 1 alusel |
| 19.03.2024 | Entry | First entry |