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Diotech OÜ

Osaühing · 12672325 · Registrisse kantud

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Activity

Diotech OÜ is a medium enterprise in professional, scientific & technical, with declared activity “Teadus- ja arendustegevus loodus- ja tehnikateaduste vallas” (EMTAK 72101). Annual revenue stands at 18.64 M €, ranks #15 of 38,293 in professional, scientific & technical.

Professional, scientific & technical

Public procurement

Public-sector contracts this company has won via the Estonian Public Procurement Register.

Contract value
20.46 M €
Contracts
7
Buyers
7
Most recent
2025-04-10
BuyerValueYear
25 MW aku energiasalvestussüsteemi ost / Purchase of 25 MW battery energy storage system
Elektriakud
Eesti Energia AS19.38 M €2023
Päikesepargi ning keskpinge maakaablite asenduse projekteerimis- ja ehitustööd
Torujuhtmete, side- ja elektriliinide, maanteede, teede, lennuväljade ja raudteede ehitustööd; pinnakattetööd
Aktsiaselts Tallinna Lennujaam805.1 k €2025
Tõrvas, Puiestee tn 1 päikeseelektrijaama ehitamine
Elektrivarustuspaigaldised
OSAÜHING TÕRVA VEEJÕUD80.2 k €2024
Elva Haigla hoone katusele päikesepargi rajamine, projekteerimis- ja ehitustööd koos akupargi paigaldamisega
Elektripaigaldustööd
Sihtasutus Elva Haigla61.5 k €2025
SA Aarike Hooldekeskuse päikeseelektrijaama rajamine
Elektrijaamade ehitustööd
Kambja Vallavalitsus56.3 k €2024
Ilmatsalu lasteaia päikeseelektrijaama ehitamine
Elektriseadmete paigaldustööd
Tartu Linnavalitsus52.2 k €2024
Alatskivi lasteaia päikesepargi projekteerimine ja ehitus
Elektripaigaldustööd
Peipsiääre Vallavalitsus22.0 k €2024

Overview (2021)

Revenue
2.51 M €
▲ 12.4%YoY
▲ 1000+×above industry median
Profit
151.2 k €
▲ 156%YoY
Profit margin
6.0%
Employees
12
· 0.0%YoY
Revenue per employee
209.0 k €
Cost per employee
34.3 k €
Equity
358.2 k €

Growth

Revenue
2.51 M €
▲ 12.4%
1y
—
3y CAGR
—
5y CAGR
Profit
151.2 k €
▲ 156%
1y
—
3y CAGR
—
5y CAGR
Employees
12
· 0.0%
1y
—
3y CAGR
—
5y CAGR

Trends

Revenue trend
2.51 M €
Profit trend
151.2 k €
Headcount trend
12

Revenue to profit

2.5 M €Revenue−412 k €Labor cost−1.9 M €Other costs151 k €Profit

Capital structure

  • Equity34%
  • Liabilities66%

Financials

YearRevenueGrowthProfitMarginEmployeesRevenue per employeeEquity
2021 ✓2.51 M €▲ 12.4%151.2 k €6%12209.0 k €358.2 k €
2020 ✓2.23 M €—59.0 k €3%12186.0 k €206.9 k €
2019———————

Similar companies

Same industry, comparable revenue.

Official announcements

Bankruptcy notices, liquidation notices, and other official statements about the company.

View announcements on Ametlikud Teadaanded →

Court rulings

Public court decisions where the company or its registry code is mentioned.

Search court rulings on Riigi Teataja →

General info

Shareholders

Equity holders ranked by ownership percentage.

Ownership chain

The chain upward through legal-entity shareholders — up to 3 levels.

Beneficial owners

Individuals who ultimately own or control the company.

Board (4)