OÜ Stargate Hydrogen Solutions
- Registry code
- 16193521
- VAT number
- EE102370447
- Address
- Harju maakond, Tallinn, Kristiine linnaosa, Laki tn 1, 10621
- Registered
- 26.03.2021 · 5 yrs
- Activity
- Manufacture of other electrical equipment 27901
- Capital
- 2 500 €
- i•••@s•••.comLog in to see
- Website
- www.stargatehydrogen.com from email
Business Register 06.10.2026
Sales revenue1,3 m €-1%2025 annual report
Profit1,6 m €2025 annual report
Employees62Tax Board 2026 Q2
Average gross salary4 602 €estimate, Tax Board 2026 Q2
Labour taxes per quarter437 k €Tax Board 2026 Q2
Cash10,5 m €Cash 31.12.2025, annual report
Tax debt0 €Tax Board debtor list 05.10.2026
Revenue 12 months4,1 m €-18%Tax Board, last 4 quarters
State taxes 12 months1,8 m €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 changesRatingAAA since 26.09.2026
In tax debt0 days since 26.09.2026
Revenue 12 months▼ 18% vs a year earlier
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Board and owners
2 persons
| Board 2 | ||
|---|---|---|
| Marko Virkebau8 companiesno tax debt | Personal ID ↗ | 13.04.2022 |
| Rainer Küngas4 companiesno tax debt | Personal ID ↗ | 03.08.2021 |
| Shareholders 1 | ||
| OÜ Stargate Hydrogen | 100,0% 2 500 € | 02.09.2023 |
| Beneficial owners 2 | ||
| Kristjan Rahu8 companiesno tax debtkaudne osalus | 26.03.2021 | |
| Taavi Madiberk10 companiesno tax debtkaudne osalus | 26.03.2021 | |
Business Register open data
Quarterly taxes and revenue
2026 Q2
State taxes / revenue73,0%
Labour taxes / revenue78,6%
Revenue per employee per month2 987 €
Gross salary (estimate)4 602 €
Net salary (estimate)3 614 €
2026 Q2. Wage is estimated from employment taxes.
| Quarter | Revenue | Change y/y | Labour taxes | State taxes | Employees |
|---|---|---|---|---|---|
| 2026 Q2 | 555 528 € | ▼ 71% | 436 503 € | 405 418 € | 62 |
| 2026 Q1 | 1 528 184 € | ▲ 42% | 448 065 € | 530 748 € | 64 |
| 2025 Q4 | 1 476 686 € | ▲ 59% | 431 228 € | 401 344 € | 59 |
| 2025 Q3 | 563 048 € | ▼ 50% | 446 697 € | 417 764 € | 63 |
| 2025 Q2 | 1 888 543 € | ▲ 58% | 461 304 € | 450 234 € | 61 |
| 2025 Q1 | 1 077 819 € | ▲ 212% | 397 848 € | 370 379 € | 61 |
| 2024 Q4 | 927 780 € | ▲ 141% | 364 741 € | 339 298 € | 58 |
| 2024 Q3 | 1 125 658 € | ▲ 639% | 335 493 € | 314 072 € | 58 |
| 2024 Q2 | 1 195 022 € | ▲ 801% | 302 189 € | 281 331 € | 49 |
| 2024 Q1 | 345 286 € | ▲ 696% | 185 271 € | 173 938 € | 45 |
| 2023 Q4 | 384 389 € | ▲ 1482% | 237 703 € | 220 655 € | 41 |
| 2023 Q3 | 152 228 € | ▲ 1425% | 200 806 € | 187 175 € | 34 |
Show full history (18 quarters)
| 2023 Q2 | 132 670 € | ▲ 964% | 148 490 € | 145 353 € | 27 |
| 2023 Q1 | 43 379 € | ▲ 1640% | 112 828 € | 106 869 € | 22 |
| 2022 Q4 | 24 304 € | 81 253 € | 75 346 € | 15 | |
| 2022 Q3 | 9 980 € | 37 609 € | 34 692 € | 9 | |
| 2022 Q2 | 12 464 € | 9 574 € | 9 787 € | 3 | |
| 2022 Q1 | 2 493 € | 5 150 € | 4 758 € | 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 | 1,3 m € | ▼ 1% | 1,3 m € | ▲ 508% | 221 k € | ▲ 15× | 14 450 € | — | |
| Profit | 1,6 m € | ▲ 28% | 1,3 m € | ▲ into profit | -113 k € | ▲ 59% | -275 k € | ▼ 410% | -53 927 € |
| Profit margin | 120,1% | 93,1% | -51,2% | -1902,6% | — | ||||
| Retained earnings | 810 k € | ▲ into profit | -442 k € | ▼ 34% | -329 k € | ▼ 510% | -53 927 € | — | |
| Cash | 10,5 m € | ▲ 858% | 1,1 m € | ▼ 83% | 6,6 m € | ▲ 326% | 1,6 m € | ▲ 162× | 9 593 € |
| Current assets | 13,3 m € | ▲ 408% | 2,6 m € | ▼ 62% | 6,9 m € | ▲ 337% | 1,6 m € | ▲ 113× | 14 075 € |
| Fixed assets | 11,4 m € | ▲ 77% | 6,5 m € | ▲ 161% | 2,5 m € | ▲ 608% | 349 k € | ▲ 271× | 1 290 € |
| Assets | 24,7 m € | ▲ 172% | 9,1 m € | ▼ 3% | 9,4 m € | ▲ 386% | 1,9 m € | ▲ 126× | 15 365 € |
| Current liabilities | 3,1 m € | ▲ 79% | 1,7 m € | ▼ 45% | 3,2 m € | ▲ 33× | 97 593 € | ▲ 54× | 1 792 € |
| Long-term liabilities | 1,8 m € | ▲ 8% | 1,7 m € | ▼ 12% | 1,9 m € | 0 € | ▼ 100% | 35 000 € | |
| Total liabilities | 5,0 m € | ▲ 44% | 3,4 m € | ▼ 33% | 5,1 m € | ▲ 52× | 97 593 € | ▲ 165% | 36 792 € |
| Equity | 19,8 m € | ▲ 250% | 5,6 m € | ▲ 31% | 4,3 m € | ▲ 134% | 1,8 m € | ▲ into profit | -21 427 € |
| Labour costs | -4,6 m € | ▼ 39% | -3,3 m € | ▼ 75% | -1,9 m € | ▼ 366% | -404 k € | ▼ 146× | -2 757 € |
| Employees | 63 | ▲ 19% | 53 | ▲ 89% | 28 | ▲ 300% | 7 | ▲ 600% | 1 |
| Filed | 30.06.2026 | 30.06.2025 | 28.06.2024 | 30.06.2023 | 30.06.2022 | ||||
| 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 |
|---|---|---|---|
| Manufacture of other electrical equipment main activity | 27901 | 1 330 708 € | 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
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
9,7 mln € makseid · 1 tenders
Transactions with state institutions
20261,7 m €
20254,3 m €
20242,6 m €
20231,1 m €
Largest payers
| MAJANDUS- JA KOMMUNIKATSIOONIMINISTEERIUM | 9 666 795 € |
| Ettevõtluse ja Innovatsiooni Sihtasutus | 395 € |
All payments by month
| Month | Payer | Type | Field | Amount |
|---|---|---|---|---|
| 07.2026 | MAJANDUS- JA KOMMUNIKATSIOONIMINISTEERIUM | Muud toetused | Teadus- ja arendustegevus üldises majandus-, kaubandus- ja tööjõupoliitikas | 700 877 € |
| 03.2026 | MAJANDUS- JA KOMMUNIKATSIOONIMINISTEERIUM | Muud toetused | Teadus- ja arendustegevus üldises majandus-, kaubandus- ja tööjõupoliitikas | 1 036 623 € |
| 12.2025 | MAJANDUS- JA KOMMUNIKATSIOONIMINISTEERIUM | Muud toetused | Teadus- ja arendustegevus üldises majandus-, kaubandus- ja tööjõupoliitikas | 839 573 € |
| 09.2025 | MAJANDUS- JA KOMMUNIKATSIOONIMINISTEERIUM | Muud toetused | Teadus- ja arendustegevus üldises majandus-, kaubandus- ja tööjõupoliitikas | 1 369 682 € |
| 06.2025 | MAJANDUS- JA KOMMUNIKATSIOONIMINISTEERIUM | Muud toetused | Teadus- ja arendustegevus üldises majandus-, kaubandus- ja tööjõupoliitikas | 1 261 506 € |
| 02.2025 | MAJANDUS- JA KOMMUNIKATSIOONIMINISTEERIUM | Muud toetused | Teadus- ja arendustegevus üldises majandus-, kaubandus- ja tööjõupoliitikas | 787 340 € |
| 12.2024 | Ettevõtluse ja Innovatsiooni Sihtasutus | Operating costs | General economic and trade policy | 395 € |
| 11.2024 | MAJANDUS- JA KOMMUNIKATSIOONIMINISTEERIUM | Muud toetused | Teadus- ja arendustegevus üldises majandus-, kaubandus- ja tööjõupoliitikas | 723 862 € |
| 08.2024 | MAJANDUS- JA KOMMUNIKATSIOONIMINISTEERIUM | Muud toetused | Teadus- ja arendustegevus üldises majandus-, kaubandus- ja tööjõupoliitikas | 829 463 € |
| 06.2024 | MAJANDUS- JA KOMMUNIKATSIOONIMINISTEERIUM | Muud toetused | Teadus- ja arendustegevus üldises majandus-, kaubandus- ja tööjõupoliitikas | 483 296 € |
| 03.2024 | MAJANDUS- JA KOMMUNIKATSIOONIMINISTEERIUM | Muud toetused | Teadus- ja arendustegevus üldises majandus-, kaubandus- ja tööjõupoliitikas | 542 927 € |
| 11.2023 | MAJANDUS- JA KOMMUNIKATSIOONIMINISTEERIUM | Muud toetused | Teadus- ja arendustegevus üldises majandus-, kaubandus- ja tööjõupoliitikas | 386 226 € |
| 08.2023 | MAJANDUS- JA KOMMUNIKATSIOONIMINISTEERIUM | Muud toetused | Teadus- ja arendustegevus üldises majandus-, kaubandus- ja tööjõupoliitikas | 306 563 € |
| 06.2023 | MAJANDUS- JA KOMMUNIKATSIOONIMINISTEERIUM | Muud toetused | Teadus- ja arendustegevus üldises majandus-, kaubandus- ja tööjõupoliitikas | 240 120 € |
| 03.2023 | MAJANDUS- JA KOMMUNIKATSIOONIMINISTEERIUM | Muud toetused | Teadus- ja arendustegevus üldises majandus-, kaubandus- ja tööjõupoliitikas | 158 738 € |
Riigi Tugiteenuste Keskus, Saldo makseandmikud
Public procurement contracts
| Date | Contracting authority | Tender | Amount |
|---|---|---|---|
| 12.12.2025 | Aktsiaselts Metrosert | Supply Contract | 1 550 000 € |
Public Procurement Register
Holdings in other companies
0
No holdings in other companies
Companies linked via the board
9
OÜ Stargate HydrogenMarko Virkebau, Rainer Küngas1,3 m €AAASirbi investeeringud OÜMarko Virkebau29 337 €AOÜ BakkenRainer Küngas0 €BBMarhen OÜMarko Virkebau0 €Marko Capital OÜMarko Virkebau0 €BBSPM Advisory OÜMarko Virkebau0 €BBOÜ BrintRainer Küngas0 €BBBAltenburg OÜMarko Virkebau0 €BBAltenburg Infra OÜMarko Virkebau0 €
Sorted by revenue (latest report or 4 quarters).
Top 20 in activity: Manufacture of other electrical equipment
20
| # | Company | Revenue |
|---|---|---|
| 1 | Legrand Estonia OÜ | 61,2 m € |
| 2 | Ensto Estonia AS | 49,9 m € |
| 3 | aktsiaselts M ja P NURST | 14,7 m € |
| 4 | Fineltec Industry OÜ | 11,3 m € |
| 5 | Baltic Works OÜ | 10,1 m € |
| 6 | Mascot Baltic Osaühing | 9,6 m € |
| 7 | TE Energy OÜ | 8,5 m € |
| 8 | TDR Systems OÜ | 6,8 m € |
| 9 | Mirion Technologies Selmic Baltic OÜ | 5,2 m € |
| 10 | Osaühing Springmar | 3,6 m € |
| 11 | HALORED OÜ | 3,5 m € |
| 12 | OÜ Boomerang Cable | 3,2 m € |
| 13 | Adfactory Design OÜ | 2,2 m € |
| 14 | Saunum Saunas OÜ | 1,9 m € |
| 15 | RD Electronic OÜ | 1,7 m € |
| 16 | Luminescence OÜ | 1,5 m € |
| 17 | Fiberbar Composites OÜ | 1,5 m € |
| 18 | OÜ TR-TAIV | 1,5 m € |
| 19 | OÜ Stargate Hydrogen Solutions | 1,3 m € |
| 20 | Fintall Estonia OÜ | 985 k € |
Revenue from the latest annual report, otherwise Tax Board revenue for 4 quarters. All companies in this activity
Licences, domains
3 records
Activity licences (MTR and environmental)
| Field | Licence number | Valid from |
|---|---|---|
| Elektritööd | TEL004790 | 21.11.2024 |
| Surveseadmetööd | TST000425 | 21.11.2024 |
Domains
| Domain | Source |
|---|---|
| stargatehydrogen.com |
History and notices
9
| Date | Type | Content |
|---|---|---|
| 27.11.2024 | Entry | Muutmiskanne TsMS § 595¹ lg 1 alusel |
| 02.09.2023 | Entry | Amendment entry |
| 08.03.2023 | Entry | Muutmiskanne TsMS § 595¹ lg 1 alusel |
| 21.06.2022 | Entry | Muutmiskanne ÄS § 525 lg 2 alusel |
| 13.04.2022 | Entry | Amendment entry |
| 29.09.2021 | Entry | Amendment entry |
| 03.08.2021 | Entry | Amendment entry |
| 12.07.2021 | Order to remedy deficiencies | Amendment entry |
| 26.03.2021 | Entry | First entry |