Osaühing Mainetek
- Registry code
- 11039465
- VAT number
- EE100907634
- Address
- Harju maakond, Tallinn, Põhja-Tallinna linnaosa, Kolde pst 82-16, 10321
- Registered
- 28.05.2004 · 22 yrs
- Activity
- Other education n.e.c. 85599
- Capital
- 40 000 €
- a•••@g•••.comLog in to see
- Phone
- +372 •• ••••Log in to see
Business Register 06.10.2026
Sales revenue15 405 €+53%2025 annual report
Profit2 567 €2025 annual report
Labour taxes per quarter0 €Tax Board 2026 Q2
Cash47 124 €Cash 31.12.2025, annual report
Tax debt0 €Tax Board debtor list 05.10.2026
Revenue 12 months13 460 €+12%Tax Board, last 4 quarters
State taxes 12 months731 €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 changesRatingAA → AAA → A
In tax debt0 days since 26.09.2026
Revenue 12 months▲ 12% vs a year earlier
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Board and owners
1 persons
| Board 1 | ||
|---|---|---|
| Argo Tammemäe3 companiesno tax debt | Personal ID ↗ | 30.01.2007 |
| Shareholders 1 | ||
| Argo Tammemäe | 100,0% 40 000 € | 01.09.2023 |
| Beneficial owners 1 | ||
| Argo Tammemäe3 companiesno tax debtdirect holding | 26.10.2018 | |
Business Register open data
Quarterly taxes and revenue
2026 Q2
State taxes / revenue6,8%
Labour taxes / revenue0,0%
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 | 1 150 € | ▼ 41% | 0 € | 78 € | — |
| 2026 Q1 | 3 850 € | ▼ 1% | 0 € | 221 € | — |
| 2025 Q4 | 1 285 € | ▼ 58% | 0 € | 119 € | — |
| 2025 Q3 | 7 175 € | ▲ 135% | 0 € | 313 € | — |
| 2025 Q2 | 1 940 € | ▲ 29% | 0 € | 131 € | — |
| 2025 Q1 | 3 900 € | ▲ 199% | 0 € | 259 € | — |
| 2024 Q4 | 3 090 € | ▲ 277% | 0 € | 153 € | — |
| 2024 Q3 | 3 050 € | ▼ 1% | 0 € | 146 € | — |
| 2024 Q2 | 1 509 € | ▼ 48% | 0 € | 97 € | — |
| 2024 Q1 | 1 306 € | ▲ 45% | 0 € | 78 € | — |
| 2023 Q4 | 820 € | 0 € | 51 € | — | |
| 2023 Q3 | 3 077 € | ▲ 48% | 0 € | 128 € | — |
Show full history (18 quarters)
| 2023 Q2 | 2 927 € | ▼ 22% | 0 € | 130 € | — |
| 2023 Q1 | 902 € | ▼ 74% | 0 € | 44 € | — |
| 2022 Q4 | 0 € | — | — | — | |
| 2022 Q3 | 2 082 € | 0 € | 94 € | — | |
| 2022 Q2 | 3 767 € | 0 € | 181 € | — | |
| 2022 Q1 | 3 432 € | 0 € | 106 € | — |
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 | 15 405 € | ▲ 53% | 10 079 € | ▲ 25% | 8 092 € | ▼ 11% | 9 059 € | ▲ 38% | 6 544 € |
| Profit | 2 567 € | ▲ 6% | 2 415 € | ▲ 59% | 1 515 € | ▲ 18× | 83 € | ▼ 96% | 1 904 € |
| Profit margin | 16,7% | 24,0% | 18,7% | 0,9% | 29,1% | ||||
| Retained earnings | 42 001 € | ▲ 13% | 37 030 € | ▲ 19× | 1 987 € | ▲ 4% | 1 904 € | — | |
| Cash | 47 124 € | ▲ 12% | 42 001 € | — | — | — | |||
| Current assets | 47 124 € | ▲ 12% | 42 001 € | ▲ 20% | 35 141 € | ▲ 14% | 30 881 € | 0% | 30 730 € |
| Fixed assets | 0 € | 0 € | 0 € | 0 € | 0 € | ||||
| Assets | 47 124 € | ▲ 12% | 42 001 € | ▲ 20% | 35 141 € | ▲ 14% | 30 881 € | 0% | 30 730 € |
| Current liabilities | 0 € | 0 € | 0 € | 0 € | 0 € | ||||
| Long-term liabilities | 0 € | 0 € | 0 € | 0 € | 0 € | ||||
| Total liabilities | 0 € | 0 € | 0 € | 0 € | 0 € | ||||
| Equity | 47 124 € | ▲ 12% | 42 001 € | ▲ 20% | 35 141 € | ▲ 14% | 30 881 € | 0% | 30 730 € |
| Labour costs | 0 € | 0 € | 0 € | 0 € | 0 € | ||||
| Employees | 0 | 0 | 0 | 0 | 0 | ||||
| Filed | 26.08.2026 | 03.07.2025 | 30.06.2024 | 30.06.2023 | 29.06.2022 | ||||
| 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 |
|---|---|---|---|
| Other education n.e.c. main activity | 85599 | 15 405 € | 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
35 641 € makseid
Transactions with state institutions
20268 020 €
202512 443 €
20249 051 €
20236 126 €
Largest payers
| Kuusalu Vallavalitsus | 35 641 € |
All payments by month
| Month | Payer | Type | Field | Amount |
|---|---|---|---|---|
| 08.2026 | Kuusalu Vallavalitsus | Operating costs | Basic and general secondary education | 2 475 € |
| 07.2026 | Kuusalu Vallavalitsus | Fixed assets | Pre-school education | 1 590 € |
| 07.2026 | Kuusalu Vallavalitsus | Operating costs | Basic and general secondary education | 1 184 € |
| 05.2026 | Kuusalu Vallavalitsus | Fixed assets | Pre-school education | 1 426 € |
| 02.2026 | Kuusalu Vallavalitsus | Operating costs | Pre-school education | 291 € |
| 01.2026 | Kuusalu Vallavalitsus | Operating costs | Pre-school education | 1 054 € |
| 12.2025 | Kuusalu Vallavalitsus | Fixed assets | Pre-school education | 1 953 € |
| 09.2025 | Kuusalu Vallavalitsus | Fixed assets | Pre-school education | 3 174 € |
| 08.2025 | Kuusalu Vallavalitsus | Operating costs | Basic and general secondary education | 5 766 € |
| 08.2025 | Kuusalu Vallavalitsus | Fixed assets | Pre-school education | 1 550 € |
| 12.2024 | Kuusalu Vallavalitsus | Operating costs | Pre-school education | 1 732 € |
| 10.2024 | Kuusalu Vallavalitsus | Operating costs | Pre-school education | 845 € |
| 09.2024 | Kuusalu Vallavalitsus | Operating costs | Pre-school education | 1 330 € |
| 08.2024 | Kuusalu Vallavalitsus | Operating costs | Basic and general secondary education | 2 196 € |
| 05.2024 | Kuusalu Vallavalitsus | Operating costs | Road transport | 996 € |
| 03.2024 | Kuusalu Vallavalitsus | Operating costs | Pre-school education | 845 € |
| 02.2024 | Kuusalu Vallavalitsus | Operating costs | Pre-school education | 844 € |
| 01.2024 | Kuusalu Vallavalitsus | Operating costs | Museums | 262 € |
| 12.2023 | Kuusalu Vallavalitsus | Operating costs | Museums | 427 € |
| 09.2023 | Kuusalu Vallavalitsus | Operating costs | Pre-school education | 384 € |
| 06.2023 | Kuusalu Vallavalitsus | Operating costs | Museums | 1 685 € |
| 05.2023 | Kuusalu Vallavalitsus | Operating costs | Museums | 540 € |
| 04.2023 | Kuusalu Vallavalitsus | Operating costs | Pre-school education | 1 306 € |
| 03.2023 | Kuusalu Vallavalitsus | Operating costs | Cleaning of public areas | 738 € |
| 02.2023 | Kuusalu Vallavalitsus | Operating costs | Pre-school education | 264 € |
| 01.2023 | Kuusalu Vallavalitsus | Operating costs | Pre-school education | 782 € |
Riigi Tugiteenuste Keskus, Saldo makseandmikud
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: Other education n.e.c.
20
| # | Company | Revenue |
|---|---|---|
| 1 | E-riigi Akadeemia Sihtasutus | 26,2 m € |
| 2 | Insafety OÜ | 1,6 m € |
| 3 | MSCA OÜ | 1,5 m € |
| 4 | InnerCamp OÜ | 1,4 m € |
| 5 | Juunika Koolitus osaühing | 1,4 m € |
| 6 | Addenda OÜ | 1,3 m € |
| 7 | Sihtasutus Tartu Rahvaülikool | 1,2 m € |
| 8 | Innovation Academy Sihtasutus | 1,1 m € |
| 9 | OSAÜHING KERSTI VÕLU KOOLITUSKESKUS | 1,1 m € |
| 10 | Sihtasutus Junior Achievement Eesti | 1,0 m € |
| 11 | LUWI OÜ | 965 k € |
| 12 | Change Partners Estonia OÜ | 820 k € |
| 13 | Sihtasutus Avatud Kool | 810 k € |
| 14 | Combat Ready OÜ | 810 k € |
| 15 | OÜ SVS-L | 803 k € |
| 16 | Visionest Institute OÜ | 778 k € |
| 17 | Toiduakadeemia OÜ | 723 k € |
| 18 | TempoKoolitus OÜ | 697 k € |
| 19 | Targa Eesti Instituut osaühing | 659 k € |
| 20 | Viies Element OÜ | 658 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
10
| Date | Type | Content |
|---|---|---|
| 26.08.2026 | Warning order on deletion from the register: annual report not filed | |
| 01.09.2023 | Entry | Amendment entry |
| 17.01.2018 | Entry | Amendment entry |
| 08.11.2017 | Entry | Amendment entry |
| 15.09.2016 | Entry | Amendment entry |
| 12.10.2009 | Aruandetrahvimäärus | Täiendav toimiku dokumentide kontroll |
| 05.01.2009 | Tegevusalade kustutamine registrikaardilt | Amendment entry |
| 29.01.2007 | Entry | Amendment entry |
| 17.06.2004 | Jaatav kandeotsus | Amendment entry |
| 28.05.2004 | Jaatav kandeotsus | First entry |