TZB Technológie
Building heating, boiler and energy-efficiency services for property owners and residential buildings
Highlights
- ProfitableFY2024 net profit €149k · RÚZ
- New on EvolcAdded 2026-11-09
About TZB Technológie
TZB Technológie designs, supplies, installs and services technical building systems, with a focus on heating. Its services include boiler-room modernisation and management, boiler and heat-distribution repairs, energy certification, and heating controls.
It provides turnkey gas boiler rooms for apartment buildings and offers solar collectors, pellet and briquette boilers, and heat pumps. The company is based in Bratislava and has operated under its current company name since 2009; its website states that the business has operated since 1992 under an earlier name.
Product: Designs, supplies, installs and services building heating systems, boiler rooms, heating controls and energy-certification solutions.
Financials
| FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | |
|---|---|---|---|---|---|
| Revenue | €1.5M | €1.4M | €957k | €770k | €1.6M |
| Growth | +9% | +45% | +24% | −53% | — |
| EBITDA | €205k | €75k | €80k | €206k | €395k |
| Operating profit | €191k | €69k | €70k | €199k | €382k |
| Net profit | €149k | €54k | €55k | €157k | €301k |
| Net margin | 9.9% | 3.9% | 5.7% | 20.4% | 18.3% |
| Personnel costs | €18k | €14k | €13k | €19k | €12k |
| Total assets | €999k | €868k | €843k | €843k | €707k |
| Cash | €411k | €344k | €167k | €449k | €525k |
| Liabilities | €133k | €151k | €180k | €235k | €256k |
| Equity | €866k | €717k | €663k | €608k | €451k |
As filed with RÚZ (Slovak register of financial statements). Each year links to its statement.
Public contracts
Contracts TZB Technológie signed since 1 Nov 2024, from the Slovak and Czech public contract registers. Values as published; amendments are not counted.
Customers
8 contracts with 7 buyers · €1.4M
| Contracts | Value | |
|---|---|---|
| Obec Šípkov | 1 | €752k |
| Jazyková škola, Palisády 38, Bratislava | 1 | €128k |
| Správa telovýchovných a rekreačných zariadení hlavného mesta Slovenskej republiky Bratislavy | 1 | €85k |
| Centrum pre deti a rodiny Bernolákovo | 1 | €77k |
| Správa služieb diplomatickému zboru, a.s. | 1 | €67k |
Open public tenders for TZB Technológie →
Latest contracts
- 1 Sep 2026 for Centrum pre deti a rodiny Bernolákovo · Zmluva o dielo · €77k register
- 13 Jul 2026 for Správa telovýchovných a rekreačných zariadení hlavného mesta Slovenskej republiky Bratislavy · Zmluva o dielo č. 132/2026/T · €85k register
- 25 May 2026 for Jazyková škola, Palisády 38, Bratislava · Znluva o dielo: Rekonštrukcia kotolne · €128k register
- 7 Apr 2026 for Obec Šípkov · Zmluva o dielo · €752k register
- 14 Nov 2025 for Správa služieb diplomatickému zboru, a.s. · Zmluva o poskytovaní služieb - Obsluha kotolní · €67k register
Jobs at TZB Technológie
Leadership
- Petr Vošmera · 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.
Content management
- WordPressHigh confidence
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Frontend frameworks
- jQueryHigh confidence
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Hosting
- ApacheHigh confidence
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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.