About us
Gertek stands for modular, scalable solutions in the field of UPS, battery and hybrid power supply systems. The company safeguards critical infrastructures in industry, energy, transport/rail and telecommunications with well-engineered technology and tailored design. Its experts support customers from planning through commissioning and beyond. The portfolio includes multidirectional converters (Prisma), hybrid converters (Sierra), DC UPS/rectifier systems, AC UPS systems, inverter solutions as well as battery systems. Since 2023, the solutions of SAS-Jonatat GmbH have complemented the portfolio. The company offers service & support, maintenance contracts, UPS repair, training and an extensive spare parts warehouse. The relocation to Nuremberg was completed in 2026.
- Site
- Nuremberg
- Processes
- Service & Support, Maintenance contracts, UPS repair, Training, Extensive spare parts warehouse, Planning through commissioning
- Industries
- Industry, Energy, Transport/Rail, Telecommunications, critical infrastructure
Sites & machinery
Site
Industries
Additional services
Reference customers
Company history
- 2023
Portfolio is complemented by solutions from SAS-Jonatat GmbH
- 2026
Relocation to Nuremberg completed