Your eMobility Engineering Partner for EV Charging Systems That Work
We integrate OCPP, build embedded charging firmware, and validate interoperability so your EV infrastructure ships on time and runs in production.
OCA Member since 2026
OCPP 2.0.1 Implemented
Engineering Trust from Germany
49 Engineers Trained. 100% Placed
What We Do
eMobility and EV Charging
OCPP integration, smart charging, backend connectivity, and protocol validation for charging infrastructure.
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Firmware and Embedded Systems
Production-grade firmware for charging controllers, gateways, and industrial embedded targets.
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Dedicated Engineering Teams
Integrated remote teams for your project, managed from Germany and delivered from Cameroon.
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QA, Test and Validation
Interoperability testing, CI/CD gates, requirements engineering, and OCPP conformance preparation.
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"Stack vendors build stacks. We make EV charging systems work in real deployments."
Clemios SARL is an engineering services company headquartered in Bangangté, Cameroon, with European business development in Germany. The company specialises in eMobility software, OCPP 2.0.1 protocol engineering, embedded firmware, and software quality assurance for European charge-point operators and hardware OEMs. Clemios has been a member of the Open Charge Alliance (OCA) since January 2026, actively contributing to the standardisation of open charging protocols. With 49 trained engineers, 20+ delivered projects, and a dedicated OCPP engineering team, Clemios combines German engineering rigour with a scalable, commercially sustainable delivery model.