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TAMMER OÜ

Registry code (registrikood) 10394201Private limited company (Osaühing)VAT EE100364992Activity (EMTAK 25121): Metalluste ja -akende tootmineActive

Tallinn, Harju County · Financial data: annual reports up to 2025; tax data up to 2026 Q2

Revenue (2025)
€38.2M
▲ 9.1% vs 2024
Profit before tax (2025)
€2.3M
Employees, FTE (2025)
256
State taxes paid, last 4 quarters
€4.1M

Revenue, profit and employees, 2019–2025

€24.3M2019€23.8M2020€26.6M2021€32.7M2022€33.1M2023€35.0M2024€38.2M2025
YearRevenue (müügitulu)Operating profit (ärikasum)Net profitEquity (omakapital)Employees, FTE
2019€24,339,174€1,545,870€1,373,170€5,935,118180
2020€23,778,454€1,656,460€1,479,871€6,914,989177
2021€26,559,554€1,854,158€1,712,779€8,107,768182
2022€32,718,886€2,375,972€2,195,630€9,603,398197
2023€33,070,907€2,959,178€2,779,888€11,683,286213
2024€35,019,194€2,369,386€2,041,879€11,884,741231
2025€38,221,280€2,370,215€2,246,771€13,781,512256

Balance sheet summary

YearCashTotal assetsCurrent liabilitiesNon-current liabilitiesEquity
2019€1,101€13,909,122€5,076,173€2,897,831€5,935,118
2020€1,194€14,012,945€4,682,673€2,415,283€6,914,989
2021€186,325€15,027,975€5,477,180€1,443,027€8,107,768
2022€266,903€16,986,359€6,001,637€1,381,324€9,603,398
2023€853,774€18,594,304€5,946,473€964,545€11,683,286
2024€1,221,609€18,467,779€6,101,898€481,140€11,884,741
2025€4,131€20,819,466€6,593,511€444,443€13,781,512

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€825,452€877,083€8,943,380191
2022 Q2€723,970€726,265€11,863,748190
2022 Q3€892,178€849,093€9,075,620192
2022 Q4€723,489€769,011€12,243,898208
2023 Q1€977,805€1,035,228€8,938,528205
2023 Q2€763,973€750,488€10,586,400206
2023 Q3€931,621€915,274€10,189,653215
2023 Q4€847,369€896,738€11,888,880220
2024 Q1€1,009,706€1,070,882€10,241,093220
2024 Q2€1,011,806€990,785€10,659,832222
2024 Q3€1,039,223€996,105€8,041,415235
2024 Q4€1,094,858€1,159,515€14,191,629243
2025 Q1€1,303,102€1,279,884€10,065,008240
2025 Q2€1,006,385€1,074,914€11,237,374254
2025 Q3€1,263,507€1,245,449€10,901,132262
2025 Q4€1,269,202€1,345,892€14,976,244271
2026 Q1€361,569€1,363,614€12,919,203271
2026 Q2€1,202,417€1,303,937€14,046,868300

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), TAMMER OÜ reported revenue of €38,221,280.

The company closed the 2025 financial year with a net profit of €2,246,771.

Revenue increased by 9.1% from €35,019,194 in 2024 to €38,221,280 in 2025.

Revenue grew at a compound annual rate of 7.8% between 2019 and 2025.

Equity accounted for 66.2% of total assets of €20,819,466 at the end of the 2025 reporting period.

With 256 full-time-equivalent employees in 2025, revenue per employee was €149,302.

Across the 4 most recent quarters declared to EMTA, up to Q2 2026, TAMMER OÜ reported €52,843,447 in turnover.

EMTA recorded 300 employees for the quarter ending Q2 2026, compared with 256 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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