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OÜ TET-KO

Registry code (registrikood) 10210922Private limited company (Osaühing)VAT EE100011753Activity (EMTAK 47522): Veevarustus- ja sanitaarseadmete ning nende koosteosade jaemüükActive

Tartu linn, Tartu County · Financial data: annual reports up to 2025; tax data up to 2026 Q2

Revenue (2025)
€3.9M
▼ 7.2% vs 2024
Profit before tax (2025)
-€381k
Employees, FTE (2025)
25
State taxes paid, last 4 quarters
€481k

Revenue, profit and employees, 2019–2025

€5.0M2019€4.1M2020€5.7M2021€5.0M2022€4.5M2023€4.2M2024€3.9M2025
YearRevenue (müügitulu)Operating profit (ärikasum)Net profitEquity (omakapital)Employees, FTE
2019€4,989,819€188,933€186,301€903,00637
2020€4,092,243-€73,172-€75,561€827,44537
2021€5,679,222€161,319€159,278€1,006,72329
2022€5,031,145€162,550€158,234€1,164,95730
2023€4,513,227€120,521€116,522€1,281,47929
2024€4,194,686-€164,886-€180,893€1,000,58628
2025€3,892,271-€376,505-€395,104€555,48325

Balance sheet summary

YearCashTotal assetsCurrent liabilitiesNon-current liabilitiesEquity
2019€372,592€1,672,342€660,739€108,597€903,006
2020€644,919€1,412,416€502,895€82,076€827,445
2021€452,182€1,905,383€812,014€86,646€1,006,723
2022€691,494€1,873,958€614,273€94,728€1,164,957
2023€715,655€2,108,060€718,033€108,548€1,281,479
2024€728,118€1,886,809€758,748€127,475€1,000,586
2025€298,424€1,321,672€676,662€89,527€555,483

Calculated ratios

Net profit margin = net profit ÷ revenue. Equity ratio = equity ÷ total assets. Seedata sources & methodology for how each figure is derived.

Quarterly tax and turnover data (EMTA)

QuarterState taxes paidWage taxesTurnoverEmployees
2022 Q1€106,670€61,939€1,271,32429
2022 Q2€110,167€63,684€1,336,68628
2022 Q3€114,672€65,049€1,303,84731
2022 Q4€138,990€68,223€1,519,60331
2023 Q1€132,423€69,224€1,252,51828
2023 Q2€104,200€63,380€894,87728
2023 Q3€102,161€65,883€1,110,00929
2023 Q4€124,516€71,003€1,366,70229
2024 Q1€85,921€71,812€1,082,15629
2024 Q2€151,121€85,833€1,174,95226
2024 Q3€129,498€82,882€1,018,49226
2024 Q4€104,924€77,403€1,052,60826
2025 Q1€146,090€79,513€1,043,34026
2025 Q2€110,531€82,964€1,113,08425
2025 Q3€140,378€87,225€1,022,43422
2025 Q4€97,894€78,286€871,02223
2026 Q1€141,170€67,551€1,188,52022
2026 Q2€101,106€67,249€1,055,50922

Source: EMTA quarterly published data, as of 10 July 2026. Covers state taxes and wage taxes actually paid and turnover and employee counts as declared by the company, not the annual report figures above.

About this data

In the 2025 financial year (period 1 January 2025–31 December 2025), OÜ TET-KO reported revenue of €3,892,271.

The company recorded a net loss of €395,104 in the 2025 financial year.

Revenue decreased by 7.2% from €4,194,686 in 2024 to €3,892,271 in 2025.

Revenue grew at a compound annual rate of -4.1% between 2019 and 2025.

Equity accounted for 42.0% of total assets of €1,321,672 at the end of the 2025 reporting period.

With 25 full-time-equivalent employees in 2025, revenue per employee was €155,691.

Across the 4 most recent quarters declared to EMTA, up to Q2 2026, OÜ TET-KO reported €4,137,485 in turnover.

EMTA recorded 22 employees for the quarter ending Q2 2026, compared with 25 full-time-equivalent employees in the 2025 annual report.

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Source

Source: Estonian e-Business Register open data (Centre of Registers and Information Systems, RIK), licence CC BY-SA 4.0, modified; Estonian Tax and Customs Board (EMTA) quarterly data. Downloaded 2026-09-22. This is not an official register extract — see ariregister.rik.ee.

Company data on this site is available under CC BY-SA 4.0.

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