OSEP
Maintains and supplies high-voltage transformers, substations and oil laboratory services for facility owners across the Czech Republic
About OSEP
OSEP, spol. s r.o. provides services for high and very high voltage electrical equipment across the Czech Republic. Its offerings include sale of new and refurbished transformers, filtration and drying of transformer oils, maintenance and repair of high-voltage substations, and diagnostics in its high-voltage test laboratory and oil lab.
The company serves owners of high-voltage equipment such as companies and municipalities, including through operation of HV equipment on their behalf. Its website lists an emergency and fault service line, which suggests a service-based revenue model, though pricing details are not given.
The company was founded on 11 November 1994 and is registered in Karlovy Vary, where its address is Počerny 134. The website names no other offices, markets outside the Czech Republic, or hiring needs.
Product: High-voltage transformer sales and service, substation maintenance, oil filtration, and HV diagnostic and testing services
Public contracts
Contracts OSEP signed since 1 Nov 2024, from the Slovak and Czech public contract registers. Values as published; amendments are not counted.
Customers
4 contracts with 3 buyers · 1.3M CZK
| Contracts | Value | |
|---|---|---|
| Fakultní nemocnice Plzeň | 1 | 613k CZK |
| Povodí Ohře, státní podnik | 2 | 599k CZK |
| CHEVAK Cheb, a.s. | 1 | 97k CZK |
Open public tenders for OSEP →
Latest contracts
- 23 Jan 2026 for CHEVAK Cheb, a.s. · Revize traf pro rok 2026 · 97k CZK register
- 29 Jan 2025 for Fakultní nemocnice Plzeň · Smlouva o dílo: Provozování a provádění údržby, prvotních zásahů v případě havárie, revizí a oprav energetického zařízení · 613k CZK register
- 27 Jan 2025 for Povodí Ohře, státní podnik · Provozování a provádění údržby, pravidelných revizí, oprav a odstraňování poruch na energetickém zařízení _ trafostanice. · 492k CZK register
- 11 Nov 2024 for Povodí Ohře, státní podnik · Výměna odpínače VN pro transformátor o výkonu 400 kVA · 107k CZK register
Jobs at OSEP
Leadership
- Zdeněk Nováček · Jednatel (Managing director)Source: business register
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Website technologies
Tools and platforms detected on this company’s website, grouped by purpose. Dates record when Evolc observed them.
Backend
- PHPMedium confidence
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- Last detected
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Detection evidence
- Cookie namedistinctive cookie name
Frontend frameworks
- jQueryHigh confidence
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- Website resourcedeclared script/iframe or software asset
Hosting
- ApacheHigh confidence
- First detected
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Detection evidence
- Response headerserver
Website detection does not establish a paid subscription or company-wide use. Tools loaded after consent or sign-in may be missed. “No longer observed” does not prove the company stopped using a tool.