RVmagnetics
Custom passive MicroWire magnetic sensors for industrial, aviation, defence and healthcare clients, developed in Košice, Slovakia
Highlights
- New on EvolcAdded 2026-10-26
About RVmagnetics
RVmagnetics develops MicroWire sensors, miniaturized contactless magnetic sensors with a metallic core coated in glass that measure quantities such as temperature, pressure, torsion, magnetic field and position. The sensors are passive and unpowered, and the company describes them as suited to real-time monitoring in composites, healthcare, industry and energy.
Customers are industrial companies in sectors including aviation, automotive, defence, space, civil engineering, composite materials, oil and gas, hydrogen, rail transport and healthcare. The company offers tailor-made sensor solutions that follow an assessment and customisation process to integrate MicroWire technology into a client's product, production process or service. The website states that the company's sensors are used by Fortune 500 companies.
RVmagnetics was founded in 2015 by Prof. Rastislav Varga, who is also its founder and CTO. Its headquarters and R&D laboratory are in Košice, Slovakia, and its business development team is based in Bratislava. In 2025 the company was selected for phases 1 and 2 of the NATO DIANA programme, and in 2026 it obtained NATO and EU Facility Security Clearance Certificates. It recruits for R&D roles and offers doctoral research positions.
Product: MicroWire passive magnetic micro-sensors and custom sensor integration for measuring temperature, pressure, torsion, magnetic field, position and other physical quantities.
Financials
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | |
|---|---|---|---|---|---|
| Revenue | €291k | €461k | €239k | €334k | €188k |
| Growth | −37% | +93% | −28% | +77% | — |
| EBITDA | −€911k | −€544k | −€533k | −€172k | −€223k |
| Operating profit | −€956k | −€571k | −€556k | −€186k | −€227k |
| Net profit | −€1.2M | −€694k | −€763k | −€365k | −€346k |
| Net margin | −409.2% | −150.5% | −319.2% | −109.1% | −183.6% |
| Personnel costs | €1.3M | €894k | €667k | €496k | €370k |
| Total assets | €3.7M | €3.1M | €2.0M | €1.7M | €1.2M |
| Cash | €175k | €376k | €152k | €236k | €47k |
| Liabilities | €4.2M | €2.4M | €779k | €2.9M | €2.0M |
| Equity | −€587k | €558k | €1.3M | −€1.2M | −€791k |
As filed with RÚZ (Slovak register of financial statements). Each year links to its statement.
Public contracts
Contracts RVmagnetics signed since 1 Nov 2024, from the Slovak and Czech public contract registers. Values as published; amendments are not counted.
Customers
4 contracts with 2 buyers · €849k
| Contracts | Value | |
|---|---|---|
| Úrad podpredsedu vlády Slovenskej republiky pre Plán obnovy a znalostnú ekonomiku v zastúpení Ministerstvo hospodárstva Slovenskej republiky | 1 | €849k |
| Technická univerzita v Košiciach, Fakulta elektrotechniky a informatiky | 3 | — |
Open public tenders for RVmagnetics →
Suppliers
1 contract with 1 supplier · €9k
| Contracts | Value | |
|---|---|---|
| Slovenská inovačná a energetická agentúra | 1 | €9k |
Latest contracts
- 30 Sep 2025 for Technická univerzita v Košiciach, Fakulta elektrotechniky a informatiky · Individuálna dohoda o doktorandskom štúdiu doktoranda s externou vzdelávacou inštitúciou register
- 30 Sep 2025 for Technická univerzita v Košiciach, Fakulta elektrotechniky a informatiky · Individuálna dohoda o doktorandskom štúdiu doktoranda s externou vzdelávacou inštitúciou register
- 29 Sep 2025 for Technická univerzita v Košiciach, Fakulta elektrotechniky a informatiky · Individuálna dohoda o doktorandskom štúdiu s externou vzdelávacou inštitúciou register
- 19 Sep 2025 from Slovenská inovačná a energetická agentúra · Zmluva o poskytovaní služieb konzorcia EXPANDI 4.0 · €9k register
- 29 Jan 2025 for Úrad podpredsedu vlády Slovenskej republiky pre Plán obnovy a znalostnú ekonomiku v zastúpení Ministerstvo hospodárstva Slovenskej republiky · Zmluva o poskytnutí prostriedkov mechanizmu na podporu obnovy a odolnosti · €849k register
Jobs at RVmagnetics
Leadership
- Rastislav Varga · Prof. Dr. (founder); managementSource: business register
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