GreenTech Labs OÜ
- Registry code
- 14755890
- VAT number
- not VAT registered
- Address
- Harju maakond, Tallinn, Põhja-Tallinna linnaosa, Tööstuse tn 48, 10416
- Registered
- 04.07.2019 · 7 yrs
- Activity
- Muud infotehnoloogia- ja arvutialased tegevused 62901
- Capital
- 2 500 €
- i•••@g•••.eeLog in to see
- Phone
- +372 •• ••••Log in to see
- Website
- www.gtl.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 | ||
|---|---|---|
| Madli Treumuth2 companiesno tax debt | Personal ID ↗ | 16.12.2025 |
| Shareholders 1 | ||
| Madli Treumuth | 100,0% 2 500 € | 16.12.2025 |
| Beneficial owners 1 | ||
| Madli Treumuth2 companiesno tax debtdirect holding | 12.12.2025 | |
Business Register open data
Quarterly taxes and revenue
2026 Q1
2026 Q1. Wage is estimated from employment taxes.
| Quarter | Revenue | Change y/y | Labour taxes | State taxes | Employees |
|---|---|---|---|---|---|
| 2026 Q1 | 1 228 € | ▼ 98% | 0 € | 166 € | — |
| 2025 Q4 | 20 623 € | ▼ 55% | 0 € | 793 € | — |
| 2025 Q3 | 44 221 € | ▲ 149% | 0 € | 1 375 € | — |
| 2025 Q2 | 13 807 € | ▼ 17% | 0 € | 0 € | — |
| 2025 Q1 | 79 921 € | ▲ 313% | 0 € | 3 508 € | — |
| 2024 Q4 | 46 130 € | ▲ 207% | 0 € | 1 624 € | — |
| 2024 Q3 | 17 764 € | ▲ 53% | 0 € | 783 € | — |
| 2024 Q2 | 16 618 € | ▲ 10% | 0 € | 327 € | — |
| 2024 Q1 | 19 336 € | ▲ 52% | 0 € | 529 € | — |
| 2023 Q4 | 15 048 € | ▼ 38% | 0 € | 307 € | — |
| 2023 Q3 | 11 576 € | ▼ 39% | 0 € | 438 € | — |
| 2023 Q2 | 15 118 € | ▼ 33% | 0 € | 494 € | — |
Show full history (17 quarters)
| 2023 Q1 | 12 713 € | ▼ 48% | 0 € | 411 € | — |
| 2022 Q4 | 24 110 € | 0 € | 736 € | — | |
| 2022 Q3 | 19 013 € | 0 € | 675 € | — | |
| 2022 Q2 | 22 478 € | 0 € | 749 € | — | |
| 2022 Q1 | 24 315 € | 0 € | 753 € | — |
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 | 140 k € | ▲ 20% | 116 k € | ▲ 115% | 53 952 € | ▼ 38% | 87 292 € | ▲ 41% | 61 854 € |
| Profit | 5 173 € | ▼ 64% | 14 550 € | ▲ 83% | 7 962 € | ▼ 43% | 14 083 € | ▲ 26% | 11 137 € |
| Profit margin | 3,7% | 12,6% | 14,8% | 16,1% | 18,0% | ||||
| Retained earnings | 59 911 € | ▲ 32% | 45 361 € | ▲ 21% | 37 399 € | ▲ 60% | 23 316 € | ▲ 91% | 12 179 € |
| Cash | 0 € | 0 € | ▼ 100% | 47 861 € | ▲ 20% | 39 899 € | ▲ 55% | 25 816 € | |
| Current assets | 67 584 € | ▲ 8% | 62 411 € | ▲ 30% | 47 861 € | ▲ 20% | 39 899 € | ▲ 55% | 25 816 € |
| Assets | 67 584 € | ▲ 8% | 62 411 € | ▲ 30% | 47 861 € | ▲ 20% | 39 899 € | ▲ 55% | 25 816 € |
| Current liabilities | 0 € | 0 € | 0 € | — | — | ||||
| Long-term liabilities | 0 € | 0 € | 0 € | — | — | ||||
| Total liabilities | 0 € | 0 € | 0 € | — | — | ||||
| Equity | 67 584 € | ▲ 8% | 62 411 € | ▲ 30% | 47 861 € | ▲ 20% | 39 899 € | ▲ 55% | 25 816 € |
| Labour costs | 0 € | 0 € | 0 € | 0 € | 0 € | ||||
| Employees | 0 | 0 | 0 | 0 | 0 | ||||
| Filed | 30.06.2026 | 26.06.2025 | 29.06.2024 | 27.06.2023 | 05.07.2022 | ||||
| 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 |
|---|---|---|---|
| Muud infotehnoloogia- ja arvutialased tegevused main activity | 62901 | 139 523 € | 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
52 239 € makseid
Transactions with state institutions
Largest payers
| SA Tartu Ülikooli Kliinikum | 29 549 € |
| Lääne-Tallinna Keskhaigla AS | 22 690 € |
All payments by month
| Month | Payer | Type | Field | Amount |
|---|---|---|---|---|
| 03.2026 | Lääne-Tallinna Keskhaigla AS | Operating costs | Specialised hospital services | 2 350 € |
| 08.2025 | SA Tartu Ülikooli Kliinikum | Fixed assets | General hospital services | 25 668 € |
| 08.2025 | SA Tartu Ülikooli Kliinikum | Operating costs | General hospital services | 3 881 € |
| 08.2025 | Lääne-Tallinna Keskhaigla AS | Operating costs | Specialised hospital services | 2 914 € |
| 03.2025 | Lääne-Tallinna Keskhaigla AS | Operating costs | Specialised hospital services | 2 867 € |
| 02.2025 | Lääne-Tallinna Keskhaigla AS | Operating costs | Specialised hospital services | 1 835 € |
| 10.2024 | Lääne-Tallinna Keskhaigla AS | Operating costs | Specialised hospital services | 4 313 € |
| 03.2024 | Lääne-Tallinna Keskhaigla AS | Operating costs | Specialised hospital services | 2 867 € |
| 11.2023 | Lääne-Tallinna Keskhaigla AS | Operating costs | Specialised hospital services | 2 520 € |
| 04.2023 | Lääne-Tallinna Keskhaigla AS | Operating costs | Specialised hospital services | 2 520 € |
| 03.2023 | Lääne-Tallinna Keskhaigla AS | Operating costs | Specialised hospital services | 504 € |
Riigi Tugiteenuste Keskus, Saldo makseandmikud
Holdings in other companies
0
No holdings in other companies
Companies linked via the board
1
Sorted by revenue (latest report or 4 quarters).
Top 20 in activity: Muud infotehnoloogia- ja arvutialased tegevused
20
| # | Company | Revenue |
|---|---|---|
| 1 | Bolt Technology OÜ | 2,27 bn € |
| 2 | Bolt Operations OÜ | 1,47 bn € |
| 3 | Microsoft Development Center Estonia OÜ | 71,9 m € |
| 4 | Kühne + Nagel IT Service Centre AS | 42,1 m € |
| 5 | Messente Communications OÜ | 22,6 m € |
| 6 | DataShift OÜ | 22,2 m € |
| 7 | SK ID Solutions AS | 20,1 m € |
| 8 | OÜ Qualitista | 16,3 m € |
| 9 | carVertical OÜ | 15,6 m € |
| 10 | Aktsiaselts Datel | 15,0 m € |
| 11 | Security Software OÜ | 12,9 m € |
| 12 | QuantumTec OÜ | 12,2 m € |
| 13 | Crystal Future OÜ | 11,3 m € |
| 14 | DataFox OÜ | 10,7 m € |
| 15 | OÜ Crowdin | 10,2 m € |
| 16 | Labotic OÜ | 9,3 m € |
| 17 | GigaPlay OÜ | 8,6 m € |
| 18 | Promise Baltics OÜ | 8,4 m € |
| 19 | Network Tomorrow OÜ | 6,5 m € |
| 20 | Studioworks OÜ | 6,1 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 |
|---|---|
| gtl.ee |
History and notices
7
| Date | Type | Content |
|---|---|---|
| 18.12.2025 | Entry | Amendment entry |
| 16.12.2025 | Entry | Amendment entry |
| 15.12.2025 | Administrative order | Amendment entry |
| 30.10.2023 | Entry | Muutmiskanne TsMS § 595¹ lg 1 alusel |
| 01.09.2023 | Entry | Amendment entry |
| 04.07.2019 | Entry | First entry |
| 03.07.2019 | Order to remedy deficiencies | First entry |