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Search›Companies›OÜ Koprahammas
12263035ActivePrivate limited companyEE101616788 · VAT-registered

OÜ Koprahammas

Viljandi maakond, Põhja-Sakala vald, Ängi küla, Järvetaguse·EMTAK 42221 — Construction of utility projects for electricity and telecommunications·14+ years
Andmed · ···
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Overview

e-Business Register · 16 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
09.04.2012e-Business Register
Address
Järvetaguse, Ängi küla, Põhja-Sakala vald, 71507 Viljandi maakondADS · e-Business Register
E-mail address
koprahammas@gmail.come-Business Register
Principal activity
EMTAK 42221 - Construction of utility projects for electricity and telecommunicationse-Business Register · ETCB
VAT number
ETCB · VAT-registered
Share capital
2500,00 €e-Business Register
Estonia's public business register
HomeViewsIndustriesBlogSourcesAbout

Public registry of Estonian companies — every fact traceable to a source and a date. Free and ad-free for everyone.

Nimistu MTÜ
Address: Parda tn 8, 10151 Tallinn, Estonia
E-mail: info@nimistu.ee

Browse

  • Home
  • Views
  • Industries
  • Activity licences
  • Recent registrations

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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Data · 11 sourcese-Business Register · 8 min agoMTARTKMTRProcurementsWeb tech scanEesti Internet
e-Business Register ↗

Registered 9. aprill 2012, primary activity: Construction of utility projects for electricity and telecommunications. Main place of business in Ängi küla, Põhja-Sakala vald, Viljandi maakond.

Revenue 2026 II kv
40 105 €
▲ 500% vs 2025 II kv
As of 10.07.2026 (MTA)
Employees
3
2026 (MTA)
Taxes paid
7333 €
State + labour taxes · 2026 II kv
Tax debt
0 €
As of 25.09.2026 (MTA)
Revenue 2026 (I-II kv)
187k €
▲ 115% vs 2025 I-II kv
As of 10.07.2026 (MTA)
Employees
3
2026 (MTA)
Taxes paid
32k €
State + labour taxes · 2026 (I-II kv)
Tax debt
€0
As of 25.09.2026 (MTA)

Officers

e-Business Register · 16 h ago
TR
Tõnu Rahuoja
Born 1975 · 50 y · board member since 09.04.2012
Board member

Founders

e-Business Register · 16 h ago
TR
Tõnu Rahuoja
Born 1975 · 50 y · founder since 09.04.2012
Founder · 3k €

Shareholders

e-Business Register · 16 h ago
TR
Tõnu Rahuoja
Born 1975 · 50 y · shareholder since 01.09.2023
Shareholder 100% · 3k €

Annual reports (6)

e-Business Register · annual reports · 22 päeva tagasi
Revenue 2024
329k €
↘ -35.7% vs 2023
State taxes 2025
31k €
↗ +53.9% vs 2024
Employees 2024
2
0.0% vs 2023
YearRevenueProfit

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.07.2026 as of
500k €250k €0

Licences (1)

MTR · 15 h tagasi
Active licences
1
Other1
Oldest · Newest
2019→2019
Oldest licenceTEL003542 · 22.06.2019
Active1 / 1
TEL003542
Elektritööd
Majandustegevusteade
From22.06.2019
UntilOpen-ended
Valid

Tech stack

Tehnoloogiad
Domains (1)
koprahammas.ee
SPFDMARC
MXGoogle Workspace
NSZone.ee
REGZone Media OÜ
SRCEIS WHOIS
Could not analyse (HTTP 500)

Veebilehte ei õnnestunud analüüsida (HTTP 500).

Public procurements (2 · 72k €)

Procurement Register · 15 h tagasi
Awards
2
2020–2024 · 5 years
Total amount
72k €
avg 36k €
Buyers
2
top: Sihtasutus Luunja Jõesadam
Latest
13.03.2024
45k € · Sihtasutus Luunja Jõesadam
BuyersAll2Sihtasutus Luunja Jõesadam1Häädemeeste Vallavalitsus

State-sector payments (1 · 23k €)

RTK Makseandmik · 15.05.2026
Transactions
1
2024–2024 · 1 year
Total amount
23k €
avg 23k €
Buyers
1
State and municipal bodies
Latest
23.07.2024
23k € · SA Luunja Jõesadam
20241 transaction · 23k €
23.072024
SA Luunja Jõesadam90012550
PÕHIVARA · Veetransport

History

last 2 years · MTA + ÄR + MTR + Procurements
2025
13.07.2025ReportEsitati 2024. aasta aruanne— Käive 329 297 €

Connected companies

Same-person ties · e-Business Register

OÜ Koprahammas is connected to 1 other company through 1 person who hold a role here and elsewhere. The strongest tie runs through Tõnu Rahuoja (1 company).

Total connections
1
via 1 person
Connecting people
1
Active here
Distinct roles
3
Board member · Founder
Strongest tie
Tõnu
1 company
Via personTõnu Rahuoja
Equity
Assets
Employees
2024329 297 €55 967 €118k €142k €213.07.2025
2023512 027 €61 727 €104k €128k €219.05.2024
2022399 220 €60 849 €42k €66k €206.08.2023
2021140 116 €−14 406 €-19k €5k €211.02.2022
2020143 138 €−4320 €25k €52k €221.05.2021
201984 490 €29 547 €17k €48k €105.03.2020
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
20222023202420252026
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026I-II Q186 800 €27 791 €4473 €3
2025226 728 €31 411 €11 711 €3
2024285 711 €20 412 €10 683 €3
2023488 244 €44 034 €1064 €2
2022399 221 €48 113 €808 €2
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 2026147k €40k €––
State taxes 202623k €5k €––
Taxes on workforce 20262k €2k €––
Employees 202633––
Revenue 202580k €7k €78k €61k €
State taxes 202516k €3k €7k €6k €
Taxes on workforce 20256k €3k €1k €1k €
Employees 20251223
Revenue 202443k €0 €100k €142k €
State taxes 20245k €717 €7k €7k €
Taxes on workforce 2024657 €850 €4k €5k €
Employees 20242233
Revenue 202392k €91k €51k €254k €
State taxes 20236k €4k €8k €25k €
Taxes on workforce 2023159 €272 €272 €361 €
Employees 20232212
Revenue 202256k €38k €117k €189k €
State taxes 20226k €3k €16k €23k €
Taxes on workforce 2022202 €202 €202 €202 €
Employees 20222222
1

Awards by year

12 yr · total 72k €
27k €
45k €
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
20241 award45k €
13.032024
Terviklik ja lisandväärtusega Luunja jõesadam (ujuvsillad, piirdeaed, sadamakai valgustus ja vooluvõtukohad)
ServicesNotice 90da3168-ba8e-4f52-be4f-9987cd07d4a1
Sihtasutus Luunja Jõesadam
90012550
45 239 €
Award value
20201 award27k €
22.122020
Tänavavalgustuse rajamine Tööstuse ja Aiandi tänavatele Häädemeeste alevikus
ServicesNotice ted-2020-12-1330
Häädemeeste Vallavalitsus
77000269
27 221 €
Award value
22 688 €
1
TR
Tõnu Rahuoja
board member, founder, shareholder 100%
1 other company›
CompanyRoleReg. code
Järvetaguse Osaühing
Board memberFounderShareholder 100%
16337339

Analysis · 2024

computed from annual reports
Revenue329k €median 169k €2.0× the sector median
Net margin17.0%median 5.3%+11.7 pp vs sector median
Revenue per employee165k €median 92k €1.8× the sector median
Revenue change-35.7%median 10.0%-45.7 pp vs sector median
Equity ratio83.1%
Current ratio1.99
Labour cost of revenue13.2%
Profit per employee27 984 €
Compared with2023revenue 512k €

Peer group: Elektri- ja sidevõrkude ehitus, 302 trading companies that filed a report in the last three years.

Founded 2012. That year 8,029 osaühing were registered; 7,746 are still trading, or 96.5%.