Ajalooekspert OÜ
- Registry code
- 11504413
- VAT number
- not VAT registered
- Address
- Harju maakond, Tallinn, Pirita linnaosa, Kuusenõmme tee 1-4, 11912
- Registered
- 12.05.2008 · 18 yrs
- Activity
- Research and experimental development on social sciences and humanities 72201
- Capital
- 2 556 €
- k•••@g•••.comLog in to see
- Phone
- +372 •• ••••Log in to see
Business Register 06.10.2026
Sales revenue12 727 €+660%2025 annual report
Profit6 455 €2025 annual report
Employees02025 annual report
Cash61 172 €Cash 31.12.2025, annual report
Tax debt0 €Tax Board debtor list 05.10.2026
Tax debt since 26.09.2026 · ✓ no debtDetails ↓
Quick check
- 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
Stability
Follow companyNotification when something changesRatingAA → AAA → A
In tax debt0 days since 26.09.2026
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Board and owners
2 persons
| Board 2 | ||
|---|---|---|
| Küllo Arjakas3 companiesno tax debt | Personal ID ↗ | 13.11.2019 |
| Merili Arjakas1 companyno tax debt | Personal ID ↗ | 13.11.2019 |
| Shareholders 1 | ||
| Küllo Arjakas | 100,0% 2 556 € | 02.09.2023 |
| Beneficial owners 2 | ||
| Küllo Arjakas3 companiesno tax debtdirect holding | 29.10.2018 | |
| Merili Arjakas1 companyno tax debtMuul viisil kontroll või mõju (lepingulised, perekondlikud vm suhted) | 30.10.2018 | |
Business Register open data
Quarterly taxes and revenue
No Tax Board data
Annual reports
5 yr
| 2025 | 2024 | 2023 | 2022 | 2021 | |||||
|---|---|---|---|---|---|---|---|---|---|
| Sales revenue | 12 727 € | ▲ 660% | 1 674 € | ▼ 52% | 3 456 € | ▼ 36% | 5 380 € | ▲ 66% | 3 246 € |
| Profit | 6 455 € | ▲ into profit | -733 € | ▼ 90% | -385 € | ▼ into loss | 1 936 € | ▲ into profit | -435 € |
| Profit margin | 50,7% | -43,8% | -11,1% | 36,0% | -13,4% | ||||
| Retained earnings | 57 177 € | ▼ 1% | 57 910 € | 0% | 57 910 € | — | 56 794 € | ||
| Cash | 61 172 € | ▲ 8% | 56 433 € | — | — | — | |||
| Current assets | 66 922 € | ▲ 11% | 60 433 € | ▼ 1% | 61 072 € | 0% | 60 851 € | ▲ 3% | 59 225 € |
| Fixed assets | 0 € | 0 € | 0 € | 0 € | 0 € | ||||
| Assets | 66 922 € | ▲ 11% | 60 433 € | ▼ 1% | 61 072 € | 0% | 60 851 € | ▲ 3% | 59 225 € |
| Current liabilities | 734 € | ▲ 5% | 700 € | ▲ 16% | 606 € | 0 € | ▼ 100% | 310 € | |
| Total liabilities | 734 € | ▲ 5% | 700 € | ▲ 16% | 606 € | 0 € | ▼ 100% | 310 € | |
| Equity | 66 188 € | ▲ 11% | 59 733 € | ▼ 1% | 60 466 € | ▼ 1% | 60 851 € | ▲ 3% | 58 915 € |
| Labour costs | 0 € | 0 € | 0 € | 0 € | 0 € | ||||
| Employees | 0 | 0 | 0 | 0 | 0 | ||||
| Filed | 29.06.2026 | 24.06.2025 | 30.06.2024 | 04.07.2023 | 21.06.2022 | ||||
| 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 |
|---|---|---|---|
| Research and experimental development on social sciences and humanities main activity | 72201 | 12 727 € | 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
46 825 € makseid
Transactions with state institutions
202632 248 €
202511 713 €
2024364 €
20232 500 €
Largest payers
| Kohtutäiturite ja Pankrotihaldurite Koda | 44 500 € |
| Vaivara Sinimägede SA | 500 € |
| AS Tallinna Linnatransport | 330 € |
| Ida-Tallinna Keskhaigla AS | 300 € |
| Integratsiooni SA | 250 € |
All payments by month
| Month | Payer | Type | Field | Amount |
|---|---|---|---|---|
| 07.2026 | Ida-Tallinna Keskhaigla AS | Operating costs | General hospital services | 300 € |
| 06.2026 | Rakvere Linnavalitsus | Operating costs | Libraries | 198 € |
| 04.2026 | Kohtutäiturite ja Pankrotihaldurite Koda | Operating costs | Other public order and safety, incl. administration | 12 000 € |
| 04.2026 | Integratsiooni SA | Operating costs | Other leisure, culture, religion, incl. administration | 250 € |
| 03.2026 | Kohtutäiturite ja Pankrotihaldurite Koda | Operating costs | Other public order and safety, incl. administration | 19 500 € |
| 11.2025 | Kohtutäiturite ja Pankrotihaldurite Koda | Operating costs | Other public order and safety, incl. administration | 7 000 € |
| 07.2025 | Kohtutäiturite ja Pankrotihaldurite Koda | Operating costs | Other public order and safety, incl. administration | 2 000 € |
| 05.2025 | AS Tallinna Linnatransport | Operating costs | Public transport organisation | 330 € |
| 05.2025 | Nõmme Linnaosa Valitsus | Operating costs | Municipal government | 200 € |
| 03.2025 | Viimsi Vallavalitsus | Operating costs | Libraries | 183 € |
| 02.2025 | Kohtutäiturite ja Pankrotihaldurite Koda | Operating costs | Other public order and safety, incl. administration | 2 000 € |
| 10.2024 | AS Eesti Raudtee | Other operating expenses | Rail transport | 244 € |
| 02.2024 | Viljandi Linnavalitsus | Operating costs | Libraries | 120 € |
| 06.2023 | Vaivara Sinimägede SA | Operating costs | Museums | 500 € |
| 04.2023 | Kohtutäiturite ja Pankrotihaldurite Koda | Operating costs | Other public order and safety, incl. administration | 2 000 € |
Riigi Tugiteenuste Keskus, Saldo makseandmikud
Holdings in other companies
0
No holdings in other companies
Companies linked via the board
2
Tallinn, Kuusenõmme tee 1 korteriühistuKüllo Arjakas3 294 €BBBTallinna LinnaarhiivKüllo Arjakas3 240 €A
Sorted by revenue (latest report or 4 quarters).
Top 20 in activity: Research and experimental development on social sciences and humanities
20
| # | Company | Revenue |
|---|---|---|
| 1 | PyMC OÜ | 11,5 m € |
| 2 | Lingvist Technologies OÜ | 1,7 m € |
| 3 | Sihtasutus Eesti Mälu Instituut | 1,3 m € |
| 4 | Mittetulundusühing Balti Uuringute Instituut | 1,3 m € |
| 5 | Sihtasutus Mõttekoda Praxis | 1,2 m € |
| 6 | OVD Analytics OÜ | 849 k € |
| 7 | Gruusia Strateegiliste ja Rahvusvaheliste Uuringute Sihtasutus - Eesti. | 838 k € |
| 8 | sihtasutus Eesti Koostöö Kogu | 587 k € |
| 9 | Eesti Rakendusuuringute Keskus CentAR OÜ | 522 k € |
| 10 | aktsiaselts Eesti Konjunktuuriinstituut | 475 k € |
| 11 | MTÜ Vaikuseminutid | 461 k € |
| 12 | Levellab OÜ | 447 k € |
| 13 | ScruplesResearch OÜ | 282 k € |
| 14 | ECONiX Research OÜ | 260 k € |
| 15 | OÜ Vee Perearstikeskus | 252 k € |
| 16 | Eesti-Rootsi Vaimse Tervise ja Suitsidoloogia Instituut | 199 k € |
| 17 | SB Studies OÜ | 152 k € |
| 18 | Mittetulundusühing Kriisiuuringute Keskus | 151 k € |
| 19 | Sihtasutus Noored teaduses ja ettevõtluses | 149 k € |
| 20 | Antropoloogia Keskus OÜ | 142 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 |
|---|---|---|
| 02.09.2023 | Entry | Amendment entry |
| 13.11.2019 | Entry | Amendment entry |
| 17.01.2018 | Entry | Amendment entry |
| 30.11.2017 | Entry | Amendment entry |
| 11.06.2015 | Entry | Amendment entry |
| 05.12.2011 | Entry | Amendment entry |
| 01.07.2011 | Entry | Amendment entry |
| 28.05.2009 | Entry | Amendment entry |
| 12.05.2008 | Entry | First entry |
| 07.05.2008 | Kättetoimetatav puuduste kõrvaldamise määrus | First entry |