Osaühing KG-Büroo
- Registry code
- 11201865
- VAT number
- EE101069694
- Address
- Tartu maakond, Tartu linn, Tartu linn, Kesakanni tn 41, 51011
- Registered
- 16.12.2005 · 20 yrs
- Activity
- Engineering activities and related technical consultancy 71129
- Capital
- 2 556 €
- a•••@k•••.eeLog in to see
- Phone
- +372 •• ••••Log in to see
- Website
- www.kgbyroo.ee from email
Business Register 05.10.2026
Sales revenue69 540 €+7%2025 annual report
Profit7 794 €2025 annual report
Employees2Tax Board 2026 Q2
Average gross salary846 €estimate, Tax Board 2026 Q2
Labour taxes per quarter2 588 €Tax Board 2026 Q2
Cash54 504 €Cash 31.12.2025, annual report
Tax debt0 €Tax Board debtor list 05.10.2026
Revenue 12 months71 706 €-7%Tax Board, last 4 quarters
State taxes 12 months24 286 €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▼ 7% vs a year earlier
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Board and owners
1 persons
| Board 1 | ||
|---|---|---|
| Antti Kiisler1 companyno tax debt | Personal ID ↗ | 16.12.2005 |
| Shareholders 1 | ||
| Antti Kiisler | 100,0% 2 556 € | 01.09.2023 |
| Beneficial owners 1 | ||
| Antti Kiisler1 companyno tax debtdirect holding | 16.10.2018 | |
Business Register open data
Quarterly taxes and revenue
2026 Q2
State taxes / revenue26,4%
Labour taxes / revenue11,1%
Revenue per employee per month3 893 €
Gross salary (estimate)846 €
Net salary (estimate)790 €
2026 Q2. Wage is estimated from employment taxes.
| Quarter | Revenue | Change y/y | Labour taxes | State taxes | Employees |
|---|---|---|---|---|---|
| 2026 Q2 | 23 356 € | ▲ 23% | 2 588 € | 6 156 € | 2 |
| 2026 Q1 | 19 640 € | ▲ 0% | 3 010 € | 6 803 € | 2 |
| 2025 Q4 | 17 150 € | ▼ 24% | 3 239 € | 6 448 € | 2 |
| 2025 Q3 | 11 560 € | ▼ 27% | 3 239 € | 4 879 € | 2 |
| 2025 Q2 | 19 060 € | ▼ 19% | 3 239 € | 6 317 € | 2 |
| 2025 Q1 | 19 562 € | ▲ 38% | 3 141 € | 11 467 € | 2 |
| 2024 Q4 | 22 476 € | ▲ 19% | 2 992 € | 6 610 € | 2 |
| 2024 Q3 | 15 870 € | ▼ 27% | 2 992 € | 5 303 € | 2 |
| 2024 Q2 | 23 523 € | ▼ 45% | 2 992 € | 6 076 € | 2 |
| 2024 Q1 | 14 145 € | ▲ 23% | 2 884 € | 5 097 € | 2 |
| 2023 Q4 | 18 875 € | ▼ 33% | 2 830 € | 5 598 € | 2 |
| 2023 Q3 | 21 718 € | ▲ 5% | 2 830 € | 5 285 € | 2 |
Show full history (18 quarters)
| 2023 Q2 | 42 955 € | ▲ 111% | 2 830 € | 6 344 € | 2 |
| 2023 Q1 | 11 530 € | ▼ 27% | 2 610 € | 3 487 € | 2 |
| 2022 Q4 | 28 010 € | 2 500 € | 6 111 € | 2 | |
| 2022 Q3 | 20 625 € | 2 500 € | 4 629 € | 2 | |
| 2022 Q2 | 20 320 € | 2 500 € | 5 380 € | 2 | |
| 2022 Q1 | 15 893 € | 2 153 € | 3 933 € | 2 |
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 | 69 540 € | ▲ 7% | 65 059 € | ▼ 31% | 94 182 € | ▲ 17% | 80 383 € | ▲ 4% | 77 377 € |
| Profit | 7 794 € | ▲ into profit | -15 882 € | ▼ into loss | 10 837 € | ▼ 39% | 17 697 € | ▼ 11% | 19 795 € |
| Profit margin | 11,2% | -24,4% | 11,5% | 22,0% | 25,6% | ||||
| Retained earnings | 41 542 € | ▼ 28% | 57 424 € | ▼ 12% | 65 388 € | ▲ 37% | 47 691 € | ▲ 72% | 27 673 € |
| Cash | 54 504 € | ▲ 33% | 40 897 € | ▼ 41% | 69 239 € | ▼ 5% | 72 805 € | ▲ 46% | 49 826 € |
| Current assets | 55 105 € | ▲ 34% | 41 098 € | ▼ 41% | 69 275 € | ▼ 6% | 74 041 € | ▲ 41% | 52 340 € |
| Fixed assets | 23 112 € | ▼ 34% | 34 857 € | ▼ 24% | 46 078 € | ▲ 350% | 10 236 € | ▼ 44% | 18 341 € |
| Assets | 78 217 € | ▲ 3% | 75 955 € | ▼ 34% | 115 k € | ▲ 37% | 84 277 € | ▲ 19% | 70 681 € |
| Current liabilities | 14 676 € | ▼ 13% | 16 834 € | ▲ 12% | 14 977 € | ▼ 8% | 16 333 € | ▲ 26% | 12 985 € |
| Long-term liabilities | 11 649 € | ▼ 22% | 15 023 € | ▼ 30% | 21 595 € | 0 € | ▼ 100% | 7 416 € | |
| Total liabilities | 26 325 € | ▼ 17% | 31 857 € | ▼ 13% | 36 572 € | ▲ 124% | 16 333 € | ▼ 20% | 20 401 € |
| Equity | 51 892 € | ▲ 18% | 44 098 € | ▼ 44% | 78 781 € | ▲ 16% | 67 944 € | ▲ 35% | 50 280 € |
| Labour costs | -32 198 € | ▼ 5% | -30 789 € | ▼ 5% | -29 388 € | ▼ 11% | -26 502 € | ▼ 26% | -21 066 € |
| Employees | 2 | 0% | 2 | 0% | 2 | 0% | 2 | 0% | 2 |
| Filed | 30.03.2026 | 01.07.2025 | 26.06.2024 | 02.06.2023 | 18.04.2022 | ||||
| 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 |
|---|---|---|---|
| Engineering activities and related technical consultancy main activity | 71129 | 69 540 € | 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
37 098 € makseid
Transactions with state institutions
202613 814 €
20258 132 €
20246 405 €
20238 748 €
Largest payers
| Kambja Vallavalitsus | 20 124 € |
| Tartu Vallavalitsus | 7 490 € |
| Elva Vallavalitsus | 3 642 € |
| Põltsamaa Vallavalitsus | 2 542 € |
| Kastre Vallavalitsus | 2 507 € |
All payments by month
| Month | Payer | Type | Field | Amount |
|---|---|---|---|---|
| 08.2026 | Kambja Vallavalitsus | Operating costs | Other economic affairs (incl. administration) | 1 314 € |
| 08.2026 | Nõo Vallavalitsus | Operating costs | Bioloogilise mitmekesisuse ja maastiku kaitse | 794 € |
| 07.2026 | Kambja Vallavalitsus | Operating costs | Other economic affairs (incl. administration) | 992 € |
| 06.2026 | Tartu Vallavalitsus | Operating costs | Road transport | 4 538 € |
| 02.2026 | Tartu Vallavalitsus | Operating costs | General economic development projects | 2 951 € |
| 02.2026 | Kambja Vallavalitsus | Operating costs | Other economic affairs (incl. administration) | 682 € |
| 01.2026 | Põltsamaa Vallavalitsus | Operating costs | General economic development projects | 2 542 € |
| 12.2025 | Kambja Vallavalitsus | Operating costs | Other economic affairs (incl. administration) | 2 976 € |
| 12.2025 | Kambja Vallavalitsus | Fixed assets | Municipal government | 372 € |
| 10.2025 | Kambja Vallavalitsus | Operating costs | Road transport | 1 153 € |
| 10.2025 | Kastre Vallavalitsus | Operating costs | Road transport | 546 € |
| 08.2025 | Kastre Vallavalitsus | Operating costs | Road transport | 279 € |
| 05.2025 | Kambja Vallavalitsus | Operating costs | Road transport | 1 928 € |
| 04.2025 | Kambja Vallavalitsus | Fixed assets | Municipal government | 439 € |
| 04.2025 | Kastre Vallavalitsus | Operating costs | Põllumajandus | 439 € |
| 09.2024 | Elva Vallavalitsus | Fixed assets | Recreation parks and bases | 1 659 € |
| 06.2024 | Elva Vallavalitsus | Fixed assets | Recreation parks and bases | 903 € |
| 05.2024 | Kastre Vallavalitsus | Operating costs | Põllumajandus | 427 € |
| 04.2024 | Kambja Vallavalitsus | Operating costs | Road transport | 3 416 € |
| 11.2023 | Elva Vallavalitsus | Operating costs | Other economic affairs (incl. administration) | 1 080 € |
| 11.2023 | Kambja Vallavalitsus | Operating costs | Other economic affairs (incl. administration) | 936 € |
| 10.2023 | Kambja Vallavalitsus | Operating costs | Road transport | 1 068 € |
| 07.2023 | Kastre Vallavalitsus | Operating costs | Põllumajandus | 816 € |
| 07.2023 | Kambja Vallavalitsus | Operating costs | Road transport | 468 € |
| 06.2023 | Kambja Vallavalitsus | Operating costs | Municipal government | 3 756 € |
| 05.2023 | Kambja Vallavalitsus | Operating costs | Bioloogilise mitmekesisuse ja maastiku kaitse | 216 € |
| 04.2023 | Kambja Vallavalitsus | Operating costs | Recreation parks and bases | 408 € |
Riigi Tugiteenuste Keskus, Saldo makseandmikud
Holdings in other companies
0
No holdings in other companies
Companies linked via the board
0
No linked companies found
Top 20 in activity: Engineering activities and related technical consultancy
20
| # | Company | Revenue |
|---|---|---|
| 1 | Repligen Estonia OÜ | 14,7 m € |
| 2 | Filter Solutions OÜ | 8,7 m € |
| 3 | SASTransition OÜ | 8,3 m € |
| 4 | Alvigo AS | 5,0 m € |
| 5 | Saksa Automaatika OÜ | 4,8 m € |
| 6 | Teleplan Estonia Osaühing | 4,2 m € |
| 7 | RMEnergy OÜ | 4,1 m € |
| 8 | Aindpro Automation OÜ | 3,8 m € |
| 9 | OSAÜHING TEAMSTER | 3,2 m € |
| 10 | Aktsiaselts Teede Tehnokeskus | 3,2 m € |
| 11 | Evecon OÜ | 2,4 m € |
| 12 | Ngi2 Technologies OÜ | 2,1 m € |
| 13 | Baltic RCC OÜ | 2,0 m € |
| 14 | Rero Marketing & Advertisement Osaühing | 1,9 m € |
| 15 | Westering OÜ | 1,7 m € |
| 16 | Ingenium Baltic OÜ | 1,4 m € |
| 17 | SMITECH OÜ | 1,3 m € |
| 18 | Osaühing FRENDIT | 1,2 m € |
| 19 | Maves OÜ | 1,2 m € |
| 20 | Kronmarin OÜ | 1,1 m € |
Revenue from the latest annual report, otherwise Tax Board revenue for 4 quarters. All companies in this activity
Licences, domains
2 records
Activity licences (MTR and environmental)
| Field | Licence number | Valid from |
|---|---|---|
| Ehitusuuringud | EEG000197 | 15.02.2010 |
Domains
| Domain | Source |
|---|---|
| kgbyroo.ee |
History and notices
7
| Date | Type | Content |
|---|---|---|
| 01.09.2023 | Entry | Amendment entry |
| 17.01.2018 | Entry | Amendment entry |
| 06.12.2017 | Entry | Amendment entry |
| 04.12.2017 | Entry | Amendment entry |
| 05.12.2011 | Entry | Amendment entry |
| 16.01.2009 | Tegevusalade kustutamine registrikaardilt | Amendment entry |
| 16.12.2005 | Jaatav kandeotsus | First entry |